1 –. MZ-R70. SERVICE MANUAL. PORTABLE MINIDISC RECORDER. Model
Name Using Similar Mechanism. MZ-R90/R91. Mechanism Type. MT-MZR70-
165.
MZ-R70 SERVICE MANUAL
US Model Canadian Model AEP Model UK Model E Model Australian Model Chinese Model Tourist Model
Ver 1.3 2001. 01 With SUPPLEMENT-1 (9-927-631-81)
(Photo: Silver)
US and foreign patents licensed from Dolby Laboratories Licensing Corporation.
Model Name Using Similar Mechanism
MZ-R90/R91
Mechanism Type
MT-MZR70-165
Optical Pick-up Name
LCX-2R
SPECIFICATIONS System Audio playing system MiniDisc digital audio system Laser diode properties Material: GaAlAs Wavelength: λ = 790 nm Emission duration: continuous Laser output: less than 44.6 µW (This output is the value measured at a distance of 200 mm from the lens surface on the optical pick-up block with 7 mm aperture.) Recording and playback time Maximum 80 minutes (MDW-80, stereo recording) Maximum 160 minutes (MDW-80, monaural recording) Maximum 74 minutes (MDW-74, stereo recording) Maximum 148 minutes (MDW-74, monaural recording) Revolutions 400 rpm to 1,800 rpm (CLV) Error correction Advanced Cross Interleave Reed Solomon Code (ACIRC) Sampling frequency 44.1 kHz Sampling rate converter Input: 32 kHz/44.1 kHz/48 kHz Coding Adaptive TRansform Acoustic Coding (ATRAC) Modulation system EFM (Eight to Fourteen Modulation) Number of channels 2 stereo channels 1 monaural channel
Frequency response 20 to 20,000 Hz ± 3 dB Wow and Flutter Below measurable limit Inputs Microphone: stereo mini-jack, 0.35–1.38 mV Line in: stereo mini-jack, 69–194 mV Optical (Digital) in: optical (digital) minijack Outputs i1: stereo mini-jack, maximum output level 5 mW + 5 mW, load impedance 16 ohm i2: stereo mini-jack, maximum output level 5 mW + 5 mW, load impedance 16 ohm General Power requirements Sony AC Power Adaptor (supplied) connected at the DC IN 3 V jack: 120 V AC, 60 Hz (US model) 230-240 V AC, 50/60 Hz (UK and Hong Kong model) 240 V AC, 50/60 Hz (Australia and New Zealand model) 220-230 V AC, 50/60 Hz (European model) 220 V AC, 50 Hz (China model) 220 V AC, 50 Hz (Argentina model) 100-240 V AC, 50/60 Hz (Other models)
Nickel cadmium rechargeable battery NC-WMAA (supplied) LR6 (size AA) alkaline battery (not supplied) Battery operation time Battery life1) Batteries Recording2) Playback NC-WMAA Approx. Approx. nickel cadmium 3 hours 6.5 hours rechargeable battery LR6 (size AA) Approx. Approx. Sony alkaline 3 hours3) 17 hours dry battery 1)
2)
3)
The battery life may be shorter due to operating conditions and the temperature of the location. When you record, use a fully charged rechargeable battery. Recording time may differ according to the alkaline batteries.
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PORTABLE MINIDISC RECORDER
–1–
Dimensions Approx. 81 × 74 × 26.2 mm (w/h/d) (3 1/ 4 × 3 × 1 1/ 16 in.) without projections. Mass Approx. 115 g (4 oz) the recorder only Approx. 155 g (5.4 oz) incl. a recordable MD, and NC-WMAA nickel cadmium rechargeable battery Supplied accessories AC power adaptor (1) Headphones with a remote control (1) Optical cable (1) NC-WMAA nickel cadmium rechargeable battery (1) Rechargeable battery carrying case (1) Carrying pouch (1)
Flexible Circuit Board Repairing • Keep the temperature of the soldering iron around 270°C during repairing. • Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). • Be careful not to apply force on the conductor when soldering or unsoldering. Notes on chip component replacement • Never reuse a disconnected chip component. • Notice that the minus side of a tantalum capacitor may be damaged by heat. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
Design and specifications are subject to change without notice.
This MiniDisc player is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT label is located on the bottom exterior. IN NO EVENT SHALL SELLER BE LIABLE FOR ANY DIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY NATURE, OR LOSSES OR EXPENSES RESULTING FROM ANY DEFECTIVE PRODUCT OR THE USE OF ANY PRODUCT. “MD WALKMAN” is a trademark of Sony Corporation.
SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
–2–
TABLE OF CONTENTS 1. SERVICING NOTE ......................................................... 4 2. GENERAL ......................................................................... 5 Looking at the Controls ........................................................ 5 Recording an MD Right Away! ............................................ 6 Playing an MD Right Away! ................................................. 7
3. DISASSEMBLY ............................................................... 8 3-1. Block Assy, Bottom .............................................................. 8 3-2. Panel Block Assy, Upper ....................................................... 8 3-3. LCD Module ......................................................................... 9 3-4. Main Board ........................................................................... 9 3-5. MD Mechanism Deck ......................................................... 10 3-6. Service Assy, OP ................................................................. 10 3-7. Holder Assy ......................................................................... 11 3-8. Motor Flexible Board .......................................................... 11 3-9. Motor, DC (M602) .............................................................. 12 3-10. “Motor, DC (M601)”, “Motor, DC (M603)” .................... 12
4. TEST MODE ................................................................... 13 4-1. Outline ................................................................................. 13 4-2. Test Mode ............................................................................ 13 4-3. Manual Mode ...................................................................... 14 4-4. Overall Adjustment Mode ................................................... 15 4-5. Sound Skip Check Result Display Mode ............................ 16 4-6. Self-diagnosis Display Mode .............................................. 17 4-7. Key Check Mode ................................................................. 19
5. ELECTRICAL ADJUSTMENTS .............................. 20 5-1. Outline ................................................................................. 20 5-2. Precautions for Adjustment ................................................. 20 5-3. Adjustment Sequence .......................................................... 20 5-4. NV Reset ............................................................................. 20 5-5. Power Supply Manual Adjustment ...................................... 20 5-6. Temperature Correction ....................................................... 22 5-7. Overall Adjustment Mode ................................................... 22 5-8. Laser Power Check ............................................................. 23
6. DIAGRAMS ..................................................................... 25 6-1. Block Diagram – MD Section – .......................................... 25 6-2. Block Diagram – Audio Section – ...................................... 27 6-3. Block Diagram – Power Supply Section – .......................... 29 6-4. Printed Wiring Board – Main Board – ................................ 31 6-5. Schematic Diagram – Main Board (1/3) – .......................... 35 6-6. Schematic Diagram – Main Board (2/3) – .......................... 37 6-7. Schematic Diagram – Main Board (3/3) – .......................... 39 6-8. IC Block Diagrams .............................................................. 41 6-9. IC Pin Descriptions ............................................................. 44
7. EXPLODED VIEWS ..................................................... 51 7-1. Cabinet Section ................................................................... 51 7-2. Mechanism Deck Section ................................................... 52
8. ELECTRICAL PARTS LIST ...................................... 53
–3–
SECTION 1 SERVICING NOTE • When repairing this device with the power on, if you remove the MAIN board or open the upper panel assy, this device stops working. In this case, you can work without the device stopping by fastening the hook of the open/close detect switch (S801) with tape.
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. NOTES ON LASER DIODE EMISSION CHECK Never look into the laser diode emission from right avove when checking it for adustment. It is feared that you will lose your sight. NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK (LCX-2R) The laser diode in the optical pick-up block may suffer electrostatic break-down easily. When handling it, perform soldering bridge to the laser-tap on the flexible board. Also perform measures against electrostatic break-down sufficiently before the operation. The flexible board is easily damaged and should be handled with care.
Tape MAIN board S801
• This set is designed to perform automatic adjustment for each adjustment and write its value to EEPROM. Therefore, when EEPROM (IC802) has been replaced in service, be sure to perform automatic adjustment and write resultant values to the new EEPROM. (Refer to page 20.) laser-tap
• Replacement of CXD2660R (IC502) and CXR701081 (IC801) used in this set requires a special tool. Therefore, they cannot be replaced.
–4–
OPTICAL PICK-UP FLEXIBLE BOARD
SECTION 2 GENERAL
–5–
This section is extracted from instruction manual.
–6–
–7–
SECTION 3 DISASSEMBLY Note : This set can be disassemble according to the following sequence. Set
Block Assy, Bottom
Panel Block Assy, Upper Main Board
LCD Module
MD Mechanism Deck
Service Assy, OP
Holder Assy
Motor Flexible Board Motor, DC (M602) “Motor, DC (M601)”, “Motor, DC (M603)” Note : Follow the disassembly procedure in the numerical order given.
3-1. BLOCK ASSY, BOTTOM Note : When installing, fit the knobs (HOLD, SYNCHRO REC) and switches (S804, S807)
S804 S807
knob (HOLD) knob (SYNCHRO REC) 3 screws (1.4) 6 block assy, bottom 2 hinge
4 screws (1.4)
5 block assy, bottom
1 lid, battery case
lid, battery case
Note:When installing the bottom block assy, install the assy with the battery case lid open. After it is installed, close the battery case lid.
3-2. PANEL BLOCK ASSY, UPPER
6 panel block assy, upper 4 screws (1.4) 1 CN801
5 screws (1.4)
3
2
–8–
3-3. LCD MODULE
1 screws (1.7) 3 LCD module
2
claws
3-4. MAIN BOARD
4 screw (1.4)
8 screw (1.7) 1 CN601
0 claws 6 screws (1.7) qs
7 stay
5 screw (1.4) qf MAIN board
9 claws
3 Remove the solder. qa boss
2 CN602 qd CN501
–9–
3-5. MD MECHANISM DECK (MT-MZR70-165) 5 MD mechanism deck (MT-MZR70-165)
3 boss
4 boss
chassis assy
2 screw (1.4) 1 screw (1.4)
3-6. SERVICE ASSY, OP
3 precision pan screw (M1.4)
1 washer (0.8 - 2.5) 2 gear (SA) 8 Pull off the lead screw.
4 rack spring
6 screw
5 screw
9 bearing
7
0 Opening the over write head toward the direction A, remove the OP Service assy toward the direction B. Note: Do not open the entire assy forcibly, when opening the over write head.
B
over write head section
– 10 –
A
3-7. HOLDER ASSY
5 Remove the holder assy to direction of the arrow C.
B 1 Open the holder assy. 2 Push the convex portion toward the direction B and open the holder assy toward the direction A to erect uprightly.
A 3
C
4 boss
3-8. MOTOR FLEXIBLE BOARD 1 Remove four solders of DC motor (sled) (M602). 2 Remove two solders of DC motor (over write head up/down) (M603).
3 Remove four solders of DC motor (spindle) (M601).
4 adhesive sheet Note: Align a circular hole in the stripping paper with a circular hole in the DC motor (sled), when mounting the motor flexible board.
5 motor flexible board
DC motor (sled) circular hole
– 11 –
3-9. MOTOR, DC (M602) 1 Remove four solders of motor flexible board. 2 washer (0.8 - 2.5)
4 two precision pan screws (M1.4)
3 gear (SA) 5 DC motor (sled) (M602)
3-10. “MOTOR, DC (M601)”, “MOTOR, DC (M603)” 1 Remove six solders of motor flexible board.
Note: Press-fit the gear (HA) up to the position of the DC motor (over write head up/down) (M603) as shown below.
qs DC motor (over write head up/down) (M603)
gear (HA) 6 two precision pan screws (M1.4) 4 three precision pan screws (M1.4)
2.65 mm gear chassis assy
qa gear chassis assy
DC motor (over write head up/down) (M603)
0 screw (M1.2 × 1.5)
9 gear (HA) 8 gear (HB) 7 washer (0.8 - 2.5) 2 washer (0.8 - 2.5)
3 gear (HC)
5 DC motor (spindle) (M601)
– 12 –
SECTION 4 TEST MODE 4-1. OUTLINE • This set provides the Overall adjustment mode (Assy mode) that allows CD and MO disc to be automatically adjusted when in the test mode. In this overall adjustment mode, the protect switch is detected to judge the disc, CD or MO, and each adjustment is automatically executed in order. If a fault is found, the system displays its location. Also, the manual mode allows each individual adjustment to be automatically adjusted. • The keys in the description refer to the keys on both set and remote commander unless otherwise specified. Though LCD display shows the LCD of the remote commander, same contents are also displayed on the LCD of the set.
4-2. TEST MODE 4-2-1. Setting Method of Test Mode There are two different methods to set the test mode: 1 Short BP801 (TEST) on the MAIN board with a solder bridge (connect pin y; of IC801 to the ground). Then, turn on the power. – MAIN
2 In the normal mode, turn on the HOLD switch on the set. While pressing the x key on the set, press the following remote control keys in the following order: > t > t . t . t > t . t > t . t X t X
4-2-2. Operation in Setting the Test Mode • When the test mode becomes active, first the display check mode is selected. (Press x key once, when the display check mode is not active.) • Other mode can be selected from the display check mode. • When the test mode is set, the LCD repeats the following display. LCD display
All lit
888 xxxxxxxxx
F1SHUF REC
BOARD (SIDE B) – All off
Microprocessor version 001 display
V0.000
• When the X key is pressed and hold down, the display at that time is held so that display can be checked. 4-2-3. Releasing the Test Mode For test mode set with the method 1: Turn off the power and open the solder bridge on BP801 (TEST) on the MAIN board. Note: Remove the solders completely. Remaining could be shorted with the chassis, etc.
L502
For test mode set with the method 2: Turn off the power.
C537
AP521 OFF ON AP508 AP504 AP505 S804 HOLD
R530 R529
Note: If electrical adjustment (see page 20) has not been finished completely, always start in the test mode. (The set cannot start in normal mode.)
C530
R510
R509
R508
FB502 FB503
R503
R506
FB501
IC502 88 89 90 25 85 86 87 26 82 83 84 28 78 80 81 76 77 79 32 73 74 75 36 147144 37 46 47 50 53 56 59 64 68146 72 145 38 40 42 45 48 51 55 57 60 63 66 67 70 39 41 43 44 49 52 54 58 61 62 65 69 71
FB504 C529
32
109110 111 113114 112 117116 115 4 7 10 13 16 19 22 119118 2 6 8 11 14 17 21 23 120 1 3 5 9 12 15 18 20 24
37 34 27 26 25
36 35 32 28 29
39 36 33 31 30
5
4 IC802
R935
AP804 AP803
09 AP507 AP1001 BP801 AP506 AP511 12 AP519 AP516 88 87 86 83 81 78 74 72 69 64 63 60 58 10 90 89 85 84 80 77 75 71 68 65 62 59 57 805 93 92 91 82 79 76 73 70 67 66 61 55 56 AP830 AP834 96 95 94 52 53 54 X801 AP517 AP907 99 98 97 49 50 51 AP807 IC801 46 47 48 102101 100 AP911 C801 43 45 44 105104 103 AP806 40 41 42 108104 106
8
1
AP5209
BP801
– 13 –
4-2-4. Configuration of Test Mode
[VOL +] key:100th place of mode number [Major item switching]
[Test Mode $Display Check Mode%] Press the > *1) or [VOL +] *3) key [Manual Mode] Press the x *3) key
increase.
[VOL --] key:100th place of mode number N key
[Servo Mode] [Audio Mode] [Power Mode] [OP Alignment Mode]
x key
decrease.
[VOL +] key:10th place of mode number increase. [Medium item switching] [VOL --] key:10th place of mode number N key
x key
decrease.
Press the . *3) or [VOL --] *3) key
[Overall Adjustment Mode]
[Minor item switching]
Press the x *3) key
increase.
Press the N *1) or [REC] *1) or N > *2) key Press the
x *3)
N key: Unit place of mode number
[Adjusted value variation]
key
[VOL +] key:Increases the
[Sound Skip Check Result Display Mode]
adjusted value
[VOL --] key:Decreases the adjusted value
press the [DISPLAY] *2) or MENU . *1) key
[Adjusted value write]
[Self-Diagnosis Display Mode] Press the x *3) key
X key: When adjusted value is
*3)
changed: Adjusted value is written. When adjusted value is not changed: That item is adjusted automatically.
*2)
Press the [T MARK] or [DISPLAY] key on the remote commander for several seconds.
[Key Check Mode] Quit the key check or open the upper panel Note: *1) on the set *2) on the remote commander *3) on the set or remote commander
4-3. MANUAL MODE Mode to adjust or check the operation of the set by function. Normally, the adjustment in this mode is not executed. • Transition method in Manual Mode 1. Setting the test mode. (See page 13) 2. Press the > or [VOL +] key activates the manual mode where the LCD display as shown below. LCD display
000
Manual
3. The optical pick-up moves outward or inward while the > or . key is pressed for several seconds respectively. 4. Each test item is assigned with a 3-digit mode number; 100th place is a major item, 10th place is a medium item, and unit place is a minor item.
– 14 –
5. The display changes a shown below each time the jog key on the set is turned up or [DISPLAY] key on the remote commander is pressed.
4-4. OVERALL ADJUSTMENT MODE Mode to adjust the servo automatically in all items. Normally, automatic adjustment is executed in this mode at the repair. Adjust the CD first, when performing adjustment. • Configuration of overall adjustment
• Address & Adjusted Value Display > key
LCD display
011
C68S01
Title display
. key
N key protect switch ON
adjusted value
address mode number
All item OK
• Jitter Value & Adjusted Value Display LCD display
011
0FFJ01
adjusted value
NG item exists or x key CD overall adjustment NG
x key
jitter value mode number
x key
• Block Error Value & Adjusted Value Display LCD display
011
CD overall adjusting
CD overall adjustment OK > key
protect switch OFF
063B01
adjusted value
MO overall adjusting
block error value mode number
NG item exists or x key
• ADIP Error Value & Adjusted Value Display LCD display
011
059A01
x key
adjusted value
ADIP error value mode number
x key
• Item Title Display
For further information, refer to the Section 5 Electrical Adjustment. (See page 20)
LrefPw 01
item title mode number
adjusted value
However in the power mode (mode number 700’s), only the power adjustment value is displayed. • Power Supply Adjusted Value LCD display
731
AD
85
MO overall adjustment OK
[Test mode $display check mode%]
LCD display
011
MO overall adjustment NG
adjusted value
fixed display mode number
6. Quit the manual mode, and press x key to return to the test mode (display check mode).
– 15 –
4-5. SOUND SKIP CHECK RESULT DISPLAY MODE This set can display and check the error count occurring during record and play. • Setting method of Sound Skip Check Result Display Mode 1. Setting the test mode. (See page 13) 2. Press the N or [REC] key on the set activates the sound skip check result display mode where the LCD displays as shown below. When N or [REC] key on the set is pressed:
4. When [REC] key on the set is pressed, the total of error count is displayed on the LCD, and each time the > key is pressed, the error count descents one by one as shown below. Also, when . key is pressed, the error count ascends by one. If N key is pressed, the error count during play is displayed.
000
P**R**
000
BOvr**
000
Bful**
000
Rtry**
000
######
LCD display
000
P**R** Total of record system error count Total of play system error count
3. When N key or N > key on the remote commander is pressed, the total of error count is displayed on the LCD, and each time the > key is pressed, the error count descents one by one as shown below. Also, when . key is pressed, the error count ascends by one. If [REC] key on the set is pressed, the error count during record is displayed.
** : Sound skip check items counter (hexadecimal) ###### : 6-digit address (hexadecimal) where a sound skipped last
Error code Cause of error
Playback 000
P**R**
000
EIB **
000
Stat**
000
Adrs**
000
BEmp**
000
######
Recording
Description of error
EIB
Sound error correction error
Stat
Decorder status error
Adrs
Cannot access the address
BEmp
Buffer becomes empty
BOvr
Buffer becomes full and sounds are dumped
Bful
Buffer capacity lowers and data are forcibly written
Rtry
Retry count over
5. Quit the sound skip check result display mode, and press the x key to return to the test mode (display check mode).
** : Sound skip check items counter (hexadecimal) ###### : 6-digit address (hexadecimal) where a sound skipped last
– 16 –
4-6. SELF-DIAGNOSIS DISPLAY MODE
• This set uses the self-diagnosis system in which if an error occurs in recording/playback mode, the error is detected by the model control and power control blocks of the microprocessor and information on the cause is stored as history in EEPROM. By viewing this history in test mode, it helps you to analyze a fault and determine its location. Total recording time has been recorded as optical pick-up using time, and it is compared with the total recording time in the self-diagnosis display mode to find when an error occurred. Clear both total recording time and the time in self-diagnosis display mode, when the optical pick-up was replaced. 1. Setting the test mode. (See page 13) 2. Press the MENU . key on the set or press the [DISPLAY] key on the remote commander activates the self-diagnosis display mode where the LCD display as shown below. LCD display
000
1st0** history code
* * : Self-Diagnosis Data
3. Then, each time > key is pressed, LCD display descends by one as shown below. Also, the LCD display ascends by one when . key is pressed.
000
1st0**
000
1st1**
000
N-11**
000
1st2**
000
N-12**
000
N
0**
000
N-20**
000
N
1**
000
N-21**
000
N
2**
000
N-22**
000
N-10**
000
R ####
1
1
4. Quit the self-diagnosis display mode, and press the x key to return to the test mode (display check mode).
– 17 –
• Description of Indication History History code number
Description
1st0
The first error
1st1
Total recording time when 1st0 was generated (Higher rank byte)
1st2
Total recording time when 1st0 was generated (Lower rank byte)
N0
The last error
N1
Total recording time when N 0 was generated (Higher rank byte)
N2
Total recording time when N 0 was generated (Lower rank byte)
N-10
One error before the last.
N-11
Total recording time when N-10 was generated (Higher rank byte)
N-12
Total recording time when N-10 was generated (Lower rank byte)
N-20
Two errors before the last.
N-21
Total recording time when N-20 was generated (Higher rank byte)
N-22
Total recording time when N-20 was generated (Lower rank byte)
REC
Total recording time *
* Total recording time Total recording time is recorded in minutes. It is recorded in hexadecimal format and up to 65,535 min. can be counted. It returns to “0000h” when recorder goes beyond this limit.
• Description of Error Indication Codes Problem
Indication code
No error
00
No error
01
Illegal access target address was specified
Attempt to access an abnormal address
02
High temperture
High temperture
03
Focus error
Forcus could not be applied
04
Spindle error
Abnormal lotation of disc
22
Low battery
Momentary interruption detected
Servo error
Power error
Meaning of code
Description
4-6-1. Clearing Self-Diagnosis Data and Total Recording Time 1. Setting the test mode. (See page 13.) 2. Move up the jog key on the set or press the [DISPLAY] key on the remote commander activates the self-diagnosis display mode. 3. Press the X key or [REC] key on the set during display of self-diagnosis data when clearing the self-diagnosis data, or during display of total recording time when clearing the total recording time. Thus, “ClrOK?” will be displayed on the LCD, and press the same key again, and when self-diagnosis data is cleared “ErrCLR” is displayed and the data is cleared. Also when total recording time is cleared, “ RecT O” is displayed and it is cleared.
– 18 –
4-7. KEY CHECK MODE This set can check if the set and remote commander function normally. • Setting Method of Key Check Mode 1. Setting the test mode. (See page 13) 2. Press the [T MARK] or [DISPLAY] key on the remote commander for several seconds activates the key check mode where all segments of LCD turn OFF. (At the last two digits of DOT section, AD value of remote commander key line is displayed in hexadecimal) 3. When each key is pressed, it is displayed on the LCD, implying that it was successfully checked as shown below. However, for the slide switch on the set, it is not checked unless it is reciprocated. * The key pressed to enter the key check mode was already checked at that time. Set key Key
Indication
N
PLAY
>
FF
.
FR
X
PAUSE
VOL + VOL –
VOL + VOL –
x
STOP
REC
REC
END SEARCH
END S
MENU .
JOG+
MENU >
JOG–
ENTER
PUSH
T MARK
T MARK
HOLD (hold)
HLDon
HOLD (off)
HLDoff
SYNCHRO REC (on) SYNCHRO REC (off)
SYCon SYCoff
Remote commander key Key
Indication
N/>
rPLAY
.
rFR
X
rPAUSE
VOL +
rVOL +
VOL –
rVOL –
x
rSTOP
PLAYMODE DISPLAY
rPMODE rDISP
HOLD (hold) HOLD (off)
4. The test mode (display check mode) is automatically activated when all keys on the set and remote commander were checked (see above). Also, the test mode (display check mode) gets back if opening the upper panel during a key check.
– 19 –
Ver 1.3 2001. 01
SECTION 5 ELECTRICAL ADJUSTMENTS
5-1. OUTLINE
5-4. NV RESET
• In this set, automatic adjustment of CD and MO can be performed by entering the test mode. (See page 13) However, before starting automatic adjustment, the memory clear, power adjustment and temperature adjustment must be performed in the manual mode. • The keys in the description refer to the keys on both set and remote commander unless otherwise specified. Though LCD display shows the LCD of the remote commander, same contents are also displayed on the LCD of the set.
• Setting method of NV reset 1. Select the manual mode of test mode, and set mode number 021NV Reset. LCD display
021
ResNV
2. Press the X key. LCD display
5-2. PRECAUTIONS FOR ADJUSTMENT 1. Adjustment must be done in the test mode only. After adjusting, release the test mode. 2. Use the following tools and measuring instruments. • Test CD disc TDYS-1 (Part No. : 4-963-646-01) • SONY MO disc available on the market • Laser power meter LPM-8001 (Part No. : J-2501-046-A) • Digital voltmeter 3. Unless specified otherwise, supply DC 3V from the DC IN 3V jack. 4. Switch position HOLD switch ................ OFF
021
ResOK?
3. Press the X key once more. LCD display
021
Res*** r NV reset (after several seconds)
021
Reset!
4. Quit the manual mode, and activate the test mode.
5-3. ADJUSTMENT SEQUENCE Adjustment must be done with the following steps. 1. NV Reset (Memory clear) r 2. Power Supply Manual Adjustment Manual Mode r 3. Temperature correction r 4. CD Overall Adjustment Overall Mode r 5. MO Overall Adjustment
5-5. POWER SUPPLY MANUAL ADJUSTMENT • Adjustment sequence Adjustment must be done with the following steps. 1. VC PWM Duty (L) adjustment (mode number: 762) r 2. VREM PWM Duty (H) adjustment (mode number: 763) r 3. VREM PWM Duty (L) adjsutment (mode number: 764) r 4. VC PWM Duty (H) adjustment (mode number: 765) r 5. VREM PWM Duty (H) adjustment (mode number: 766) r 6. VREM PWM Duty (L) adjustment (mode number: 767)
– 20 –
• Adjustment method of VC PWM Duty (L) (mode number: 762) 1. Select the manual mode of the test mode, and set the mode number 762. (See page 14)
• Adjustment method of VC PWM Duty (H) (mode number: 765) 1. Select the manual mode of the test mode, and set the mode number 765. (See page 14)
LCD display
762
LCD display
VclPWM
765
2. Connect a digital voltmeter to the TP915 (VC) on the MAIN board, and adjust [VOL +] key (voltage up) or [VOL --] key (voltage down) so that the voltage becomes 2.5 ± 0.02 V. Proceed to the next step, if voltage is already adjusted.
VchPWM
2. Connect a digital voltmeter to the TP915 (VC) on the MAIN board, and adjust [VOL +] key (voltage up) or [VOL --] key (voltage down) so that the voltage becomes 2.5 ± 0.02 V. Proceed to the next step, if voltage is already adjusted.
digital voltmeter
digital voltmeter
MAIN board
MAIN board
TP915 (VC) TP5105 (GND)
TP915 (VC) TP5105 (GND)
3. Press the X key to write the adjusted value.
3. Press the X key to write the adjusted value.
• Adjustment method of VREM PWM Duty (H) (mode number: 763) 1. Select the manual mode of the test mode, and set the mode number 763. (See page 14)
• Adjustment method of VREM PWM Duty (H) (mode number: 766) 1. Select the manual mode of the test mode, and set the mode number 766. (See page 14) LCD display
LCD display
763
VrhVcl
766
2. Connect a digital voltmeter to the TP914 (VR) on the MAIN board, and adjust [VOL +] key (voltage up) or [VOL --] key (voltage down) so that the voltage becomes 2.75 ± 0.02 V. Proceed to the next step, if voltage is already adjusted.
VrhVch
2. Connect a digital voltmeter to the TP914 (VR) on the MAIN board, and adjust [VOL +] key (voltage up) or [VOL --] key (voltage down) so that the voltage becomes 2.75 ± 0.02 V. Proceed to the next step, if voltage is already adjusted.
digital voltmeter
digital voltmeter
MAIN board
MAIN board
TP914 (VC) TP5105 (GND)
TP914 (VC) TP5105 (GND)
3. Press the X key to write the adjusted value.
3. Press the X key to write the adjusted value.
• Adjustment method of VREM PWM Duty (L) (mode number: 764) 1. Select the manual mode of the test mode, and set the mode number 764. (See page 14)
• Adjustment method of VREM PWM Duty (L) (mode number: 767) 1. Select the manual mode of the test mode, and set the mode number 767. (See page 14)
LCD display
764
LCD display
VrlVcl
767
2. Connect a digital voltmeter to the TP914 (VR) on the MAIN board, and adjust [VOL +] key (voltage up) or [VOL --] key (voltage down) so that the voltage becomes 2.5 ± 0.02 V. Proceed to the next step, if voltage is already adjusted.
VrlVch
2. Connect a digital voltmeter to the TP914 (VR) on the MAIN board, and adjust [VOL +] key (voltage up) or [VOL --] key (voltage down) so that the voltage becomes 2.5 ± 0.02 V. Proceed to the next step, if voltage is already adjusted.
digital voltmeter
digital voltmeter
MAIN board
MAIN board
TP914 (VC) TP5105 (GND)
TP914 (VC) TP5105 (GND)
3. Press the X key to write the adjusted value.
3. Press the X key to write the adjusted value.
– 21 –
5-6. TEMPERATURE CORRECTION • Adjustment Method of temperature correction 1. Select the manual mode of test mode, and set the mode number 014. (See page 14)
6. If the result of automatic adjustment is NG, the following display appears in the LCD: LCD display
### NG
LCD display
014
SetTmp
# # # : Overall adjustment. NG mode number
2. Measure the ambient temperature. 3. Adjust with [VOL +], [VOL --] key so that the adjusted value (hexadecimal value) becomes the ambient temperature. (Initial value: 14h = 20 °C, Adjusting range: 80h to 7fh (–128 °C to +127 °C) 4. Press the X key to write the adjusted value.
7. If NG, set the manual mode. Perform automatic adjustment for the items not accepted. (See page 14) • Overall CD adjustment items Item No. 312 313
Contents CD electrical offset adjustment
314
5-7. OVERALL ADJUSTMENT MODE • Adjustment Method of Overall Adjustment Mode 1. Setting the test mode. (See page 13) 2. Press the . or [VOL --] key activates the overall adjustment mode where the LCD display as shown below.
CD TWPP gain adjustment
321
CD TE gain adjustment
323 332
LCD display
000
328
Assy**
336
CD ABCD level adjustment
344
CD focus gain adjustment
345
CD tracking gain adjustment
521 : (DISC MARK) When power adjustment “H” finished; Outward ON When power adjustment “L” finished; Inward ON Power supply is not yet adjusted unless both outward and inward disc marks are ON. Note: Disc mark is displayed on the remote commander LCD only. ** CD auto adjustment information F : CD auto adjustment finished 1 : Manual adjustment remains (not auto adjustment) 0 : Not adjusted yet MO auto adjustment information F : Auto adjustment finished 1 : Manual adjustment remains 0 : Not adjusted yet
3. Insert the CD test disc TDYS-1 (Parts No.4-963-646-01) or an available SONY CD disc. 4. Press N key. The system discriminates between CD and MO and performs automatic adjustment for CD. Also, if > key is pressed, CD is adjusted automatically.
522 341
CD RUN
CD two-axis sensitivity adjustment CD focus bias adjustment
8. If CD adjustment is OK, insert an available SONY MO disc (recorded). At this time, be sure to turn OFF the disc protect switch. 9. Press N key. The system discriminates between CD and MO and performs automatic adjustment for the MO disc. Also, if . key is pressed, MO is adjusted automatically. However, when CD adjustment is not finished, “SetCD!” is blinking on the LCD and MO adjustment is not executed. LCD display
%%%
MO RUN
%%%: Manual mode number being executed
10. If the result of automatic adjustment is OK, the following display appears in the LCD: LCD display
141
LCD display
%%%
CD TE offset adjustment
MO OK
11. If the result of automatic adjustment is NG, the following display appears in the LCD:
%%%: Manual mode number being executed
LCD display
5. If the result of automatic adjustment is OK, the following display appears in the LCD:
### NG
LCD display
341
CD OK
# # # : Overall adjustment. NG mode number
12. If NG, set the manual mode. Perform automatic adjustment for the items not accepted. (See page 14)
– 22 –
5-8. LASER POWER CHECK
• Overall MO adjustment items Item No.
Connection :
Contents
laser power meter
112 113
MO electrical offset adjustment
114 118 221
Optical pick-up objective lens
Low reflective CD TE gain adjustment
223
Low reflective CD TE offset adjustment
232
digital voltmeter
236
Low reflective CD ABCD level adjustment
244
Low reflective CD focus gain adjustment
245
Low reflective CD tracking gain adjustment
121
MO TE gain adjustment
122
MO TE offset adjustment
134
MO TWPP gain adjustment
131
MAIN board Between TP1001 and TP1002
MO x2 speed read TWPP offset adjustment
132 136
MO ABCD level adjustment
144
MO focus gain adjustment
145
MO tracking gain adjustment
434
MO write TWPP gain adjustment
431 432
MO write TWPP offset adjustment
436
MO write ABCD level adjustment
445
MO write tracking gain adjustment
411 412
MO x1 speed read TWPP offset adjustment
448
32 cluster full recording
141
MO focus bias adjustment
13. To clear the data in overall adjustment mode, set the manual mode and change the mode number 021 (Res NV) to reset the NV. (See page 14) 14. When both CD and MO overall adjustments are OK, set the manual mode and clear the clock data. For the microprocessor version 1.20 or later, set the mode number 043 (Resume).
Check Method : 1. Select the manual mode of test mode, and set the laser power adjusting mode. (mode number 010) 2. Press the . key continuously until the optical pick-up moves to the most inward track. 3. Open the cover and set the laser power meter on the objective lens of the optical pick-up. 4. Press the N key, and set the laser MO read adjustment mode. (mode number 011) 5. Check that the laser power meter reading is 0.81 ± 0.08 mW. 6. Check that the voltage between TP1001 and TP1002 at this time is below 44 mV. 7. Press the N key, and set the laser CD read adjustment mode. (mode number 012) 8. Check that the laser power meter reading is 0.97 ± 0.10 mW. 9. Check that the voltage between TP1001 and TP1002 at this time is below 44 mV. 10. Press the N key, and set the laser MO write adjustment mode. (mode number 013) 11. Check that the laser power meter reading is 4.95 ± 0.50 mW. 12. Check that the voltage between TP1001 and TP1002 at this time is below 80 mV. 13. Press the x key. 14. Release the test mode.
Note: In the mode number 043 (Resume), “Res***” display cannot be seen because of too fast processing.
If microprocessor version 1.20 or later LCD display
043
Resume r Press the X key, historical data clear
043
ResClr
Note: In step 10, set the clock data to 99Y11M11D11H11M00S, and in step 14, do not set the clock.
– 23 –
Connecting Location: – MAIN BOARD (SIDE A) –
TP5105 TP914 TP915
– MAIN BOARD (SIDE B) –
TP1001
TP1002
R1005
– 24 –
MZ-R70
SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM — MD SECTION —
OPTICAL PICK-UP BLOCK (LCX-2R) IX 9 IY 8 JX 10 JY 11
JX JY
C B D A
RF AMP PEAK/ BOTM
C 5 B 14 A 12 D 6
I-V CONV.
XRST 25 RF 33 PEAK 29 BOTM 28 ABCD
ABCD AMP
FE
FOCUS ERROR
IX IY
TE
TRACKING ERROR AUTO POWER CONTROL Q1001
LD
DIGITAL SERVO SIGNAL PROCESSOR EFM/ACIRC DECODER SHOCK PROOF MEMORY CONTROLLER ATRAC DECODER IC502 (1/2)
RF AMP, FOCUS/TRACKING ERROR AMP IC501
20
PD-O
ADIP APC
PD-IN
PD SO
DADT
XBCK 45 LRCK 43 FS256 46
XBCK LRCK FS256
86 ABCD
42
87 FE
1
96 TE
21
99 ADFG
RESET
4 MNT2 LPF SW Q501
WPPLPF 3
19
DATA CLK
23 24
PDI
18
DADT 42
84 PEAK 85 BOTM
41
OFTRK 26 S-MON 43 SBUS SCK
PD
ADFG
78 RFI
20 OSCO X501 22.5MHz
19 OSCI 106 APC REF
PD SI 4 CH MOTOR DRIVE IC601
SYSTEM CONTROLLER IC801(1/3) XRST WRPWR MNT1 MNT3 DQSY SQSY XINT SENS XLAT TX XCS DSP
12 15 3 5 14 13 16 11 8 17 32
TRACKING COIL
30 32
TRACKING COIL DRIVE
21 22
110 TFDR 109 TRDR
SLCU 138
FOCUS COIL
7 5
FOCUS COIL DRIVE
16 15
111 FFDR 112 FRDR
SLCV 139
14 13 25 23 24
133 134 141 135 140
M602 (SLED)
26 28
FOCUS COIL DRIVE
PWM24
PWM1
SLED MONITOR IC604 M601 (SPINDLE)
46 44 42
U V
B
– 25 –
17
SPCW SPCV SPCU
SLCV
SLCU
34 35 36
04
TO POWER SECTION (Page 29)
68 7 51 52 54 53 55 6 8 5 9
XIC RST WRPWR XSHOCK FOK DQSY SQSY XINT SENS XLAT TX XCS DSP
67 24 25 26
SPDL PWM CLV U CLV V CLV W
102 SSB DATA 103 SSB CLK 1 6 1 6
124 127 128 129
SPVS SPDU SPDV SPDW
SPCU 130 SPCV 131 SPCW 132
36 PD SO 38 PD SI
3 7
SPINDLE MONITOR OE
W
2 5 2 5
2 1 48
SPINDLE MOTOR DRIVE
SLDU SLDV SLDS SLDW SLCW
SWITCH IC504, 505
3
SPDL PWM CLVU CLVV CLVW
11 9
A TO REC/AMP SECTION (Page 27)
35 2 79 57 49
SLD MONI OFTRK S MON REC WBL SW SPDL START SW
OE
– 26 –
• Signal path : PB
MZ-R70
6-2. BLOCK DIAGRAM — AUDIO SECTION —
OPT CONTROL Q302 J301 LINE IN (OPTICAL)
DIGITAL SIGNAL PROCESSOR EFM/ACIRC ENCODER ATRAC ENCODER 16M BIT DRAM IC502 (2/2)
REC DRIVE IC603 HR601 OVER WRITE HEAD
OVER WRITE HEAD DRIVE Q601, 602 M603 OVER WRITE HEAD UP/DOWN MOTOR
31 33
5 7
EFM LOGIC
MOTOR DRIVE
19 DW TP 18 DW BT
BATT +B
SWITCHING REGULATOR Q603
REC +B
EFM
35
CLK 34 F1 3 R1 2
123 EFMO
ADDT 41
113 FS4
A
OE 24 REC 23 B+SW 22
SWDT 6 SCLK 7 SRDT 10
STDO
4
A/D CONV.
RIN 2 40 RIN 1 43
(Page 26) TO PB SECTION STDI
DADT
5
XBCK LRCK FS256 RESET
3 2 1 46
LOUT 2 29 ROUT 2 28
D/A CONV.
BCLK LRCK MCLK XRST
3 2 4 1
12 13 11 119
SO0 SCK0 SI0 XCS NV
30 HD CON1 31 HD CON2 27 MODE 1 28 MODE 2 29 MODE 3
– 27 –
HEADPHONE AMP IC303 R-CH 22
J302
2
i
R-CH
BEEP
24 23
R-CH
XCS 12 PD 47
D POWER/LCD SECTION (Page 29)
TO POWER/LCD SECTION (Page 29)
VC +B
RVCC
J304
i KEY-R DTCK
KEY-R
XPD ADA 111 XCS ADA 110 BEEP 18 XHP STBY 23 MUTE 117 XOPT CONT XJACK DET OPT DET XMIC DET RMC DTCK
2
R-CH
SYSTEM CONTROLLER IC801 (2/3)
EEPROM IC802
04
R-CH
MIC IN (PLUG IN POWER)
12
17 STB 18 MUTE
C
DI SCLK DO XCS
J303
R-CH 14
15
15 CDTI 13 CCLK 14 CDTO
SWDT SCLK
9 STBY
LIN 2 41 LIN 1 44
DIN1 33
R-CH
MIC AMP IC302
A/D, D/A CONVERTER IC301
• Signal path : REC : PB
116 114 113 115 19
– 28 –
1
MZ-R70
6-3. BLOCK DIAGRAM — POWER SUPPLY SECTION —
(Page 25)
B TO PB SECTION
• Waveforms
1
OE
50mV/div, lµs/div (PB) Approx. 1.4Vp-p
D TO REC/AMP SECTION (Page 28)
RMC KEY
IC501 rs (FE), IC502 ij (FE)
SW & LCD MODULE UNIT
2
POWER CONTROL IC901
XWKI VC +B
REC
POWER CONT
30
Approx. 1.4Vp-p
31
SYSTEM CONTROLLER IC801 (3/3) REC KEY WK DET RMC KEY FF CLR 4 PAUSE KEY SLEEP REG CTL PWM CLK 86 SET KEY1 VBAKN 87 SET KEY2 HALF LOCK SW
PAUSE
KEY IN MATRIX
C TO REC/AMP SECTION (Page 28)
SWDT SCLK
22 LCD RST 21 LCD STB 20 XCS LCD
LCD DRIVER
IC501 ed (RF), IC502 uk (RFI) 88 83 85 39 40 64 37 78 84
34 35 33 37 36 43
XWK2 XWK1 XWK3 FLCLR SLEEP CLK
38 VSTB 32 XWK4 S802 OPEN
LCD
66 65 58 43
XTAL 45
X801 16.934MHz
24 23 15 40
RF1 RF2 SERON XRST
ON 1 SYNC REC OFF
VB MON 80 CHG MON 81
28
1.9Vp-p 44.3ns
DC/DC CONV
SWVG
DC/DC CONV
L2
VR
11
POWER CONT
VREG +B BATT +B
10
POWER CONT
8
S803 T MARK S806 PROTECT DETECT S801 OPEN/CLOSE DETECT BP801 (TEST)
17
26
12
VR +B BATT +B
VB
RF3 BATM
VR +B S804 HOLD
44 RECHARGEABLE BATTERY
5
OFF
IC902 73 XHOLD SW
HOLD
DC IN 1
VRM MON 89 56 T MARK
RF5
3 PROTECT
XCHG 59
47
CHG B
CHG SW RS
4
POWER CONT Q901 (2/2)
1
2.5V REG
J901 2
DC IN 3V
5 Q901(1/2)
48 2
50 OPEN/CLOSE SW
60 X TEST
HI DC MON 90 GND SW 42
GROUND LINE SWITCHING Q902
04
– 29 –
400mV/div, 20ns/div
IC502 w; (OSCO)
VLD +B
EXTAL 46 S807 SYNCHRO REC
3 DC/DC CONV
VG +B VC PWM VPM PWM SERON XRST
0.5V/div, 0.2µs/div (PB)
– 30 –
MZ-R70 6-4. PRINTED WIRING BOARD — MAIN BOARD —
2
1
11
S803 T.MARK
L606
R637
surface D602
I
C612 R611
R613
04
C113 C103
C120
R101 C202
C303 R325
R201
R930
TP823
TH901
R223
R208
LF901
TP906
R209 R203
TP905
TP317
TP311 J304 (1/2)
TP312
C902
R907 L904
C206 D907
C915 L903
R934
C926
R912 C935
L905
TP316
TP313
i1
TP314
(LINE OUT)
1
8 Q603
D600
4
5
L603
1-677-124-
CSP (chip size package)
– 31 –
D201
Q905
C601
C614
C613 C615
D601
R612 R639 C602
TP601
C600
* IC502, IC801 is not replaceable
R942
C605
R614
H
C929 C910 R937 R924 R913 C918 C933 R929 C932 C922
C201
C930
TP828
R322
D101
TP338
TP903
C905
TP915
D906
R838
TP337
C203
C106
TP914
TP801
AP910
R301 TP347 C333 D905
R908
TP9001
R102
TP345
TP346
TP336
R903
AP909
AP808
C122
C307 TP348
R931
R801
R807
LINE IN (OPTICAL)
R104
R202
R936 R923 R921
R938
TP816
J301 (1/2)
AP5119
C921
R814
C810
TP342
C220 R204
20
R812
R834 R835
R811
R808
R815
R806
R840
R805
R803
R802
R813
Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
L902
TP335
C334 C102
TP5120 TP5118
C308
L901
10
R809
C624
AP5102 TP5105
G
C304 L501
CN501 1
R302 TP332
C222
AP5101 TP5112
TP334 TP341
TP331
R307
C923
R638
TP333
R321
C913
R520
R526
R528
C631
C917
C616
C534
C535 R522
L601
45 481
40
C621
R919
35
5
C934
IC601
R927
30
TP315
L301
C514 10
C629
E
15
R928
20
25
R524
Common note on Printed Wiring Boards: • Y : parts extracted from the conductor side. f • : internal component. • : Pattern from the side which enables seeing.
Lead layout of conventional IC
10
TP343
TP344
RB602
C625
4
R619
1
C925 C524
4
RB603 L604 C623
1
X501
C632
5
C525
8
FB505
5
C527
8
AP530
FB601
C528
IC505
C617
IC504
C618
TP904
C640
D
OPTICAL PICK-UP
• Lead Layouts
9
C
F
• Main board is four-layer printed board. However, the patterns of layers 2 and 3 have not been included in this diagrams.
8
B
C536
Caution: Pattern face side: (Side B) Parts face side: (Side A)
7
S802 (OPEN)
C638
• A : B+ Line. • Power voltage is dc 3V and fed with regulated dc power supply from external power voltage jack. • Voltages and waveforms are dc with respect to ground in playback mode. no mark : REC ( ) : PB : Impossible to measure ∗ • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. • Circled numbers refer to waveforms. • Signal path. J : CD
6
S801 (OPEN/CLOSE)
R636
Note: Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
5
MAIN BOARD (SIDE A)
A
R525
Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
4
C510
Common note on Schematic Diagram: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and 1/ 4 W or less unless otherwise specified. • % : indicates tolerance. f • : internal component. • C : panel designation.
3
– 32 –
11
MZ-R70
13
12
11
10
9
8
7
6
5
4
3
2
1
MAIN BOARD (SIDE B)
A
• Semiconductor Location
S806 (PROTECT)
B
RECHARGEABLE BATTERY NC-WMAA 1.2V 700mAh
C937
C
C938 L602
MD MECHANISM L605
AP5103
4
R906
C906
R902
R940
5 1 IC902
1
C526
R527 C519
C630 C533
R530 R529
E OFF ON AP508 AP504 AP505 S804 HOLD
F
C530
R510
R509
R508
FB501
R503
R506
L502
AP5104
S807 SYNCHRO REC
AP521
C537
R537 R535
C502
R507
FB502 FB503
AP524
FB504 C529
(
C509 AP507 AP1001 BP801 AP506 AP511 C512 AP519 AP516 87 86 83 81 78 74 72 69 64 63 60 58 C508 C516 AP501 AP510 88 90 89 85 84 80 77 75 71 68 65 62 59 57 R505 AP805 93 92 91 82 79 76 73 70 67 66 61 55 56 AP830 AP834 C807 96 95 94 52 53 54 X801 AP517 AP509 AP907 99 98 97 49 50 51 C511 AP807 IC801 46 47 48 102101 100 AP911 R905 C801 43 45 44 105104 103 AP806 40 41 42 108104 106 C911 37 36 39 109110 111 AP802 5 4 AP912 113114 112 34 35 36 AP801 IC802 R939 R915 117116 115 4 7 10 13 16 19 22 27 32 33 AP518 119118 2 6 8 11 14 17 21 23 26 28 31 8 1 R914 R944 AP515 AP832 120 1 3 5 9 12 15 18 20 24 25 29 30 R904 AP5209 AP520 C531 AP512 R911 R502 AP908 AP5210 R941 D501
G
R842 AP833 AP804 AP803
C517
L801
C806
C515
C507
15
5
1 45 48 R916
18 14
CN801
R518 R519
R621
C506 C505
C513
R1004 R1005
IC901
35 37 40
4 3
C1001
R1001
30
C504 C503 C520 AP502 C501 1
C532
D
C622
44
10
D903
Q906
20
C521
C620
R935
1
25
C619
C212 C916 5
D301
D302
23
C936
C336
C903
8
Q501
IC501
D901 Q901
FB302 C124
22
R1002 C522
R517
3 142139137 133130 126124121 118116 112110 2 141138 135132 129 127123120 117114111 109 5 4 140136 134131 128125122 119115 113108 106107 7 6 1 103 104105 8 10 11 100 102101 9 13 12 97 98 99 96 95 94 14 16 15 17 19 18 92 91 93 IC502 88 89 90 20 21 24 25 85 86 87 22 23 26 82 83 84 78 80 81 29 27 28 76 77 79 30 31 32 73 74 75 33 34 36 143 35 147144 37 46 47 50 53 56 59 64 68146 72 145 38 40 42 45 48 51 55 57 60 63 66 67 70 39 41 43 44 49 52 54 58 61 62 65 69 71
H
1 5 CN601
8
5
Q601 1
8
5
15
10
5
1
C633
C224
C1002
C1004
C919
R112 S
R1003
Q301
R932 Q902
C310
Q1001 R1010
C904
C920
C317
R305
R306
13 12
7
R922
C311
C322
C320 19 18
FB304
i1
R1006
1 45 48
40
IC303 6
8 TP1001 TP1002 2 RB601 1 7
10
R901
C319 FB303
C939
C316
IC301
5
AP523
C901
L302
FB301
C315
J304 (2/2)
124
IC604
15 13
35
C101
C324
30
8
4
5
D902
R108
20
Q302
R103
R109
24 25
C335
1 R536
C112
C110
C337
R111 C123
CN602
1
C306
C210
R123
J302 i2
C330
S
C339
R222
C331
R122
R212 C223
C213
C301 C1003
C111
R211 R318
C312
C323 C340
C211
2 8 RB302 1 7
1 C208
14
C321 R317
LINE IN (OPTICAL)
IC302 C216
C217 C218
AP529 AP532 AP525 AP533 AP535 AP531
15
C108
R218
J301 (2/2)
7
R118
8
C117
C116
C318
C338
R319
MIC (PLUG IN POWER)
C118
J303
C332
AP511AP534
IC603
I
Q602 4
1
4
19
25
30
36 1-677-124-
11
C610 C611 C609 R609 R608
04
J901 DC IN 3V
LCD MODULE AND SW UNIT
OVER WRITE HEAD
J
!
– 33 –
– 34 –
Ref. No. D101 D201 (D301) (D302) (D501) D600 D601 D602 (D901) (D902) (D903) D905 D906 D907
Location F-10 F-10 H-10 I-10 H-5 I-4 I-5 I-3 G-7 H-9 H-9 G-8 G-7 G-8
(IC301) (IC302) (IC303) (IC501) (IC502) IC504 IC505 IC601 (IC603) (IC604) (IC801) (IC802) (IC901) (IC902)
F-8 D-9 F-9 F-6 E-4 D-2 D-3 E-4 I-3 E-7 G-4 H-3 H-7 I-9
(Q301) (Q302) (Q501) (Q601) (Q602) Q603 (Q901) (Q902) Q905 (Q906) (Q1001)
G-9 E-9 E-6 I-5 I-5 I-3 H-8 H-9 I-8 I-10 F-7
) : SIDE B
MZ-R70
(Page 39)
6-5. SCHEMATIC DIAGRAM — MAIN BOARD (1/3) — • Refer to page 30 for Waveforms. • Refer to page 41 for IC Block Diagrams.
(Page 38)
– 35 –
– 36 –
MZ-R70
6-6. SCHEMATIC DIAGRAM — MAIN BOARD (2/3) — • Refer to page 42, 43 for IC Block Diagrams.
(Page 39)
(Page 36)
– 37 –
– 38 –
MZ-R70
(Page 38)
(Page 36)
6-7. SCHEMATIC DIAGRAM — MAIN BOARD (3/3) — • Refer to page 41, 43 for IC Block Diagrams.
– 39 –
– 40 –
6-8. IC BLOCK DIAGRAM IC501
SN761056
44 ADIP 43 S-MON A+B+C+D I+J NPP TON CSL Aw+Dw TON Peak TON Botm ADIP TE
TE 1 REXT 2 Wpp-LPF 3 VREF 4 C 5 D 6 TE
TWpp PK/BTM Aw CSLO VREF075 A-C D-C Malfa Mij AwBPF Dw DwBPF
S-MONITOR
TEMP
D-C 7 Tpp/Wpp
RF Iy 8 Ix 9
FE
Jx 10 Jy 11
ABCD
A 12 A-C 13
PEAK/BOTM
B 14 15 16 17 18 19 20
FE
37 36 35 34
PS
33 32 31 30 29 28
RFOUT CCSL2 VC VREF075
ABCD AVCC OFC-1 OFC-2
LP EQ AGND
PEAK BOTM
27 DGND T-ON
26 OFTRK
SERIAL I/F
25 XRST 24 SCK 23 SBUS
APC
ADIP
ADIP 21 DVDD 22
DC CUT2
IN2
MIC V+2
GV STBY V+
PWSTB
MUTE
RST SW
BEEP IN
GND
VREF IN
IC303 TA2131FL
OUT2
IC302 NJM2173
14
13
12
11
10 9 8
18
17
16
15
14
13
– +
BIAS
+ –
PW SW
MT SW
BST SW
BEEP
12 VREF 11 LPF1
TC MT 19 VCC1 20
REG
V REF
ADD
VINR 21
10 BST NF1
PW A
BEEP 23 OUTB
PW B
BST2
7 BST OUT
BEEP 24 OUTA
– 41 –
8 BST NF2
BST AGC 1
2
3
4
5
6 AGC IN
MIC V+1
9 LPF2
DET
IN1
VINL 22
ROUT
DC CUT1
5 6 7
PWR GND
4
LOUT
3
+B
2
REG
1 OUT1
BST1
NOISE GND
TON-C CIG CDN PD-I PD-NI PD-O
42 41 40 39 38
31
30 29
PWM24
FO3 VM34
32
FO4
PGND3
33
PGND4
RO3
36 35 34
RO4
VM3
MPC17A56FTA COUO COVO COWO
IC601
28
27
26 25
VM4
VC VG
VC VG
PRE DRIVER VC
VC
HI-BRIDGE CONTROL
PRE DRIVER
HI-BRIDGE CONTROL
COM 37
24 RI4 23 FI4 22 RI3 21 FI3
CPWI 38 VG
CPVI 39
20 VG 19 GND VC
CPUI 40
18 VC 17 OE
VC
PGNDW 41 WO 42 VMVW 43
BIAS 16 FI1 15 RI1
VO 44 VC
HI-BRIDGE CONTROL
PGNDUV 45 UO 46 VMU 47
VC
HI-BRIDGE CONTROL
VC VC VG
VG
PRE DRIVER
VC VG
PRE DRIVER
PRE DRIVER 14 FI2
VC
3 PHASE CONTROL
13 RI2
IC603
GND R1 F1 VRECIN 1
FO1
VM12
9 10 11 12
MPC18A21MTB
1 2 3 4
36 VC 35 EFM 34 CLK
CONTROL LOGIC
33 HB
OUTA 5 PRE DRIVER
PGND1 1 6
LEVEL DET
OUTB 7 VRECIN 2 8
STEP UP/DOWN PRE DRIVER
LIL 1 10 11 12 13 14
INM 15 INP 16
EFM PRE DRIVER
PWM
SAW
32 PGND1 2 31 HA 30 VG 29 VG2
SYSTEM CONTROL
VREC 1 9
PGND2 1 PGND2 2 LIL 2 VREC 2
VM2
8
FO2
7
RO2
5 6
PGND2
4
RO1 PGND1
PWM1
VI UI
1 2 3
VM1
WI 48
CHARGE PUMP PRE DRIVER
28 C1H
27 C1L 26 VC2
25 VRECIN 24 OE 23 RECON
+
22 21 20 19
RF 17 DW BTOUT 18
– 42 –
SW(2.5/1.3V) DTC VREF DW TPOUT
L1
PGND
L2
VROUT
33 32
VCON
34
VC
XWK3
36 35
VCIN
XWK2
XWK4
XWK1
SLEEP
IC901 MPC18A31FTA
31
30
29
28
27
26
25
VC
SAW
FFCLR 37
SYSTEM CONTROL
OSC2 VB
XRST
VG
VG STEP-UP PRE DRIVER
VC
STEP-UP PRE DRIVER
VC
VC PWM
VSTL 38
PWM VC
FFCLR
RF2
RF2
VC
VRMC 39
VC 24 RF1 VR
XRST 40 23 RF2 CRST 41 RSTREF 42
22 INM1 21 DTC 20 INM2
CLK 43 VB 44 VREF 45
19 VG 18 GND 17 SWVG
STEP-UP DC/DC CONVERTER
VREG BANDGAP REFERENCE
16 PWMVC 15 SERON 14 INM4
CHGMON 46 VC
13 RF4
VB CHGB 47
DCIN RF4
DCIN DCIN
3
4
5
6
7
8
9
10
RS
INM5
RF5
BATM
INM3
INP3
RF3
FB
VREG
11 12
MCLK 1 LRCK BCLK SDTO SDTI DIFO DIFI
2 3 4 5 6 7
CMODE
PD RST SSB LIN1 RIN1 TST1 LIN2 RIN2 TST2 LIN3 RIN3
IC301 AK4517-VQ-L
48
47 46 45 44 43 42 41 40 39 38 37
36 IPGAL
CLOCK DIVIDER
AUDIO I/F CONTROLLER
HPF DPGA
DBB
DAC
ADO
35 34 33 32
ADCL VCMC VCMR ADCR
31 IPGAR 30 VRAD TST3 8 29 LOUT2 CONTROL REGISTER I/F 28 27 26 25 13 14 15
16 17 18 19 20 21 22 23 24 DGND VD VB VA AGND VCOM DZF OPGAR ROUT1
9 10 11 12
CCLK(SSI) CDTO CDTI(SSO)
DCODE0 DCODE1 DCODE2 CS(SCK)
– 43 –
ROUT2 VRDA OPGAL LOUT1
VR
2
VLD
1 DCIN
CHGSW 48
6-9. IC PIN DESCRIPTIONS • MAIN BOARD IC501 SN761056ADBT (RF AMP, FOCUS/TRACKING ERROR AMP) Pin No. 1
Pin Name TE
I/O O
Pin Description Tracking error signal output to the CXD2660GA (IC502)
2
REXT
—
Connected to the external resistor for the ADIP amplifier control
3
WPPLPF
—
Connected to the external capacitor for low-pass filter of the TPP/WPP
4
VREF11
O
Reference voltage output terminal (+1.1 V)
5
C
I
Signal input from the optical pick-up detector (C)
6
D
I
Signal input from the optical pick-up detector (D)
7
D-C
I
Signal input from the optical pick-up detector (D) (AC input)
8
IY
I
I-V converted RF signal IY input from the optical pick-up block detector
9
IX
I
I-V converted RF signal IX input from the optical pick-up block detector
10
JX
I
I-V converted RF signal JX input from the optical pick-up block detector
11
JY
I
I-V converted RF signal JY input from the optical pick-up block detector
12
A
I
Signal input from the optical pick-up detector (A)
13
A-C
I
Signal input from the optical pick-up detector (A) (AC input)
14
B
I
Signal input from the optical pick-up detector (B)
15
TON-C
—
Connected to the external capacitor for the TON hold
16
CIG
—
Connected to the external capacitor for low-pass filter of the NPP divider denominator
17
CDN
—
18
PD-NI
I
Light amount monitor input terminal (non-invert input)
Connected to the external capacitor for low-pass filter of the CSL divider denominator
19
PD-I
I
Light amount monitor input terminal (invert input)
20
PD-O
O
Light amount monitor output terminal
21
ADFG
O
ADIP duplex FM signal (22.05 kHz ± 1 kHz) output to the CXD2660GA (IC502)
22
DVDD
—
Power supply terminal (+2.4 V) (digital system)
23
SBUS
I/O
Two-way SSB serial data bus with the system controller (IC801)
24
SCK
I
SSB serial clock signal input from the system controller (IC801)
25
XRST
I
Reset signal input from the system controller (IC801)
26
OFTRK
I
Off track signal input from the CXD2660GA (IC502)
“L”: reset
27
DGND
—
Ground terminal (digital system)
28
BOTM
O
Light amount signal (RF/ABCD) bottom hold output to the CXD2660GA (IC502)
29
PEAK
O
Light amount signal (RF/ABCD) peak hold output to the CXD2660GA (IC502)
30
VREF075
—
Connected to the external capacitor for the internal reference voltage
31
VC
O
Middle point voltage (+1.2 V) generation output terminal
32
CCSL2
—
Connected to the external capacitor for low-pass filter of the TPP/WPP
33
RF OUT
O
Playback EFM RF signal output to the CXD2660GA (IC502)
34
AGND
—
Ground terminal (analog system)
35
EQ
—
Connected to the external capacitor for the RF equalizer
36
LP
—
Connected to the external capacitor for the RF equalizer
37
PS
—
Connected to the external capacitor for the RF equalizer
38
OFC-2
—
Connected to the external capacitor for the RF AC coupling
39
OFC-1
—
Connected to the external capacitor for the RF AC coupling
40
AVCC
—
Power supply terminal (+2.4 V) (analog system)
41
ABCD
O
Light amount signal (ABCD) output to the CXD2660GA (IC502)
42
FE
O
Focus error signal output to the CXD2660GA (IC502)
43
S-MON
O
Servo signal monitor output to the system controller (IC801)
44
ADIP-IN
I
ADIP duplex FM signal (22.05 kHz ± 1 kHz) input terminal
– 44 –
Not used
• MAIN BOARD IC502 CXD2660GA (DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO SIGNAL PROCESSOR, EFM/ACIRC ENCODER/DECODER, SHOCK PROOF MEMORY CONTROLLER, ATRAC ENCODER/DECODER, 16M BIT D-RAM) Pin No. 1
Pin Name VDC0
I/O —
Pin Description Power supply terminal (+1.8 V) (for internal logic)
2
MNT0
I/O
Not used (open)
3
MNT1
O
Recording shock detect signal output to the system controller (IC801)
4
MNT2
O
Off track signal output to the SN761056ADBT (IC501) and system controller (IC801)
5
MNT3
O
6
SWDT
I
7
SCLK
I (S)
Serial clock signal input from the system controller (IC801)
8
XLAT
I (S)
Serial data latch pulse input from the system controller (IC801)
Focus OK signal output to the system controller (IC801) “H”: is output when focus is on (“L”: NG) Serial data input from the system controller (IC801)
9
VSC0
—
10
SRDT
O (3)
Serial data output to the system controller (IC801)
11
SENS
O (3)
Internal status (SENSE) output to the system controller (IC801)
12
XRST
I (S)
Reset signal input from the system controller (IC801)
13
SQSY
O
14
DQSY (MTFLGL)
O
15
WRPWR
I
16
XINT
O
17
TX
I
18
VDIO0
—
Ground terminal (for internal logic)
“L”: reset
Subcode Q sync (SCOR) output the system controller (IC801) “L” is output every 13.3 msec
Almost all, “H” is output
Digital In U-bit CD format subcode Q sync (SCOR) output to the system controller (IC801) “L” is output every 13.3 msec
Almost all, “H” is output
Laser power selection signal input from the system controller (IC801) “L”: playback mode, “H”: recording mode Interrupt status output to the system controller (IC801) Recording data output enable signal input from the system controller (IC801) Writing data transmission timing input Power supply terminal (+2.4 V) (for I/O)
19
OSCI
I
System clock (512Fs=22.5792 MHz) input terminal
20
OSCO
O
System clock (512Fs=22.5792 MHz) output terminal
21
VSIO0
—
Ground terminal (for I/O)
22 to 29
NC
—
Not used (open)
30
VSC1
—
Ground terminal (for internal logic)
31
XTSL
I
32
XCS_DSP
I
Chip select signal input from the system controller (IC801)
Input terminal for the system clock frequency setting “L”: 45.1584 MHz, “H”: 22.5792 MHz (fixed at “H” in this set)
33
DIN1
I
Digital audio signal input terminal when recording mode
34
DOUT
O
Digital audio signal output terminal when playback mode
35
DT72
O
Not used (open)
36, 37
VDC1, VDC2
—
Power supply terminal (+1.8 V) (for internal logic)
38
DATAI
I
Serial data input terminal
Not used (open)
Not used (fixed at “L”)
L/R sampling clock signal (44.1 kHz) input terminal
39
LRCKI
I
40
XBCKI
I
Serial input/output data bit clock signal (2.8224 MHz) input terminal Not used (fixed at “L”)
41
ADDT
I
Recording data signal input from the A/D, D/A converter (IC301)
42
DADT
O
Playback data signal output to the A/D, D/A converter (IC301)
43
LRCK
O
L/R sampling clock signal (44.1 kHz) output to the A/D, D/A converter (IC301)
44
VSC2
—
Ground terminal (for internal logic)
45
XBCK
O
Serial input/output data bit clock signal (2.8224 MHz) output to the A/D, D/A converter (IC301)
46
FS256
O
Clock signal (11.2896 MHz) output to the A/D, D/A converter (IC301) (X' tal system)
O
Address signal output to the external D-RAM
47 to 52
A03, A04, A02, A05, A01, A06
“L”: Rch, “H”: Lch
Not used (fixed at “L”)
Not used (open)
* I (S) stands for schmitt input, I (A) for analog input, O (3) for 3-state output, and O (A) for analog output in the column I/O
– 45 –
Pin No. 53
Pin Name VDIO1
I/O —
Pin Description Power supply terminal (+2.4 V) (for I/O)
VSIO1
—
Ground terminal (for I/O)
O
Address signal output to the external D-RAM
XRAS
O
Row address strobe signal output to the external D-RAM
“L” active
Not used (open)
61
IXOE
O
Output enable signal output terminal for internal D-RAM
“L” active
Not used (open)
62
IXWE
O
Data write enable signal output terminal for internal D-RAM
“L” active
Not used (open)
Column address strobe signal output to the external D-RAM
“L” active
Not used (open)
54 55 to 59 60
A00, A07, A10, A08, A09
Not used (open)
63
XCAS
O
64 to 67
D1, D2, D0, D3
I/O
Two-way data bus with the external D-RAM
68
VDC3
—
Power supply terminal (+1.8 V) (for internal logic)
69
VSC3
—
Ground terminal (for internal logic)
Not used (open)
70
A11
O
Address signal output to the external D-RAM
71
XOE
O
Output enable signal output to the external D-RAM
Not used (open) “L” active
Not used (open)
72
XWE
O
Data write enable signal output to the external D-RAM
“L” active
73
MVCI
I (S)
Digital in PLL oscillation input from the external VCO
Not used (fixed at “L”)
Not used (open)
74
ASYO
O (A)
Playback EFM full-swing output terminal
75
ASYI
I (A)
Playback EFM asymmetry comparator voltage input terminal
76
AVD1
—
77
BIAS
I (A)
Playback EFM asymmetry circuit constant current input terminal
78
RFI
I (A)
Playback EFM RF signal input from the SN761056ADBT (IC501)
79
AVS1
—
80
PCO
O (3)
Phase comparison output for master clock of the recording/playback EFM master PLL
81
FILI
I (A)
Filter input for master clock of the recording/playback EFM master PLL
82
FILO
O (A)
Filter output for master clock of the recording/playback EFM master PLL
83
CLTV
I (A)
Internal VCO control voltage input of the recording/playback EFM master PLL
84
PEAK
I (A)
Light amount signal (RF/ABCD) peak hold input from the SN761056ADBT (IC501)
85
BOTM
I (A)
Light amount signal (RF/ABCD) bottom hold input from the SN761056ADBT (IC501)
86
ABCD
I (A)
Light amount signal (ABCD) input from the SN761056ADBT (IC501)
87
FE
I (A)
Focus error signal input from the SN761056ADBT (IC501)
88
AUX1
I (A)
Auxiliary signal (I3 signal/temperature signal) input terminal
89
VC
I (A)
Middle point voltage (+1.2 V) input terminal
90
ADIO
O (A)
Monitor output of the A/D converter input signal
91
ADRT
I (A)
A/D converter operational range upper limit voltage input terminal (fixed at “H” in this set)
92
AVD2
—
Power supply terminal (+2.4 V) (analog system)
93
AVS2
—
Ground terminal (analog system)
94
ADRB
I (A)
A/D converter operational range lower limit voltage input terminal (fixed at “L” in this set)
95
SE
I (A)
Sled error signal input terminal
Power supply terminal (+2.4 V) (analog system)
Ground terminal (analog system)
Not used (fixed at “H”)
Not used (open)
Not used (fixed at “L”)
96
TE
I (A)
Tracking error signal input from the SN761056ADBT (IC501)
97
DCHG
I (A)
Connected to the +2.4 V power supply
98
APC
I (A)
Error signal input for the laser automatic power control
99
ADFG
I (A)
ADIP duplex FM signal (22.05 kHz ± 1 kHz) input from the SN761056ADBT (IC501)
100
VDIO2
—
Power supply terminal (+2.4 V) (for I/O)
101
VSIO2
—
Ground terminal (for I/O)
102
F0CNT
O
Filter f0 control signal output terminal
103
XLRF
O
Serial latch signal output terminal
104
CKRF
O
Serial clock signal output terminal
105
DTRF
O
Writing data output terminal
106
APCREF
O
107
LDDR
O
Not used (fixed at “H”)
Not used (open)
Not used (open) Not used (open)
Not used (open)
Control signal output to the reference voltage generator circuit for the laser automatic power control PWM signal output for the laser automatic power control
Not used (open)
* I (S) stands for schmitt input, I (A) for analog input, O (3) for 3-state output, and O (A) for analog output in the column I/O
– 46 –
Pin No. 108
Pin Name VDC4
I/O —
Pin Description Power supply terminal (+1.8 V) (for internal logic)
109
TRDR
O
Tracking servo drive PWM signal (–) output to the MPC17A56FTA (IC601)
110
TFDR
O
Tracking servo drive PWM signal (+) output to the MPC17A56FTA (IC601)
111
FFDR
O
Focus servo drive PWM signal (+) output to the MPC17A56FTA (IC601)
112
FRDR
O
Focus servo drive PWM signal (–) output to the MPC17A56FTA (IC601)
113
FS4
O
Clock signal (176.4 kHz) output to the MPC18A21MTB (IC603) (X' tal system)
114
SRDR
O
Sled servo drive PWM signal (–) output terminal
Not used (open)
115
SFDR
O
Sled servo drive PWM signal (+) output terminal
Not used (open)
116
VSC4
—
Ground terminal (for internal logic)
117
SPRD
O
Spindle servo drive PWM signal (–) output terminal
Not used (open)
118
SPFD
O
Spindle servo drive PWM signal (+) output terminal
Not used (open)
119
FGIN
I
FG signal input terminal for spindle servo
120 to 122
TEST1 to TEST3
I
Input terminal for the test (normally : fixed at “L”)
Not used (open)
123
EFMO
O
EFM signal output when recording mode to the MPC18A21MTB (IC603)
124
SPVS
O
Spindle servo drive voltage control signal output to the MPC17A56FTA (IC601)
125
VDIO3
—
Power supply terminal (+2.4 V) (for I/O)
126
VSIO3
—
Ground terminal (for I/O)
127
SPDU
O
Spindle servo (U) drive signal output to the MPC17A56FTA (IC601)
128
SPDV
O
Spindle servo (V) drive signal output to the MPC17A56FTA (IC601)
129
SPDW
O
Spindle servo (W) drive signal output to the MPC17A56FTA (IC601)
130
SPCU
I
Spindle servo (U) timing signal input from the MPC17A56FTA (IC601)
131
SPCV
I
Spindle servo (V) timing signal input from the MPC17A56FTA (IC601)
132
SPCW
I
Spindle servo (W) timing signal input from the MPC17A56FTA (IC601)
133
SLDU
O
Sled servo (U) drive signal output to the MPC17A56FTA (IC601)
134
SLDV
O
Sled servo (V) drive signal output to the MPC17A56FTA (IC601)
135
SLDW
O
Sled servo (W) drive signal output to the MPC17A56FTA (IC601)
136
VDC5
—
Power supply terminal (+1.8 V) (for internal logic)
137
VSC5
—
Ground terminal (for internal logic)
138
SLCU
I
Sled servo (U) timing signal input from the MPC17A56FTA (IC601)
139
SLCV
I
Sled servo (V) timing signal input from the MPC17A56FTA (IC601)
140
SLCW
I
Sled servo (W) timing signal input from the MPC17A56FTA (IC601)
141
SLVS
O
Sled servo voltage control signal output to the MPC17A56FTA (IC601)
142
BYPS
O
By-pass transistor control signal output to the MPC17A56FTA (IC601)
143
VSSDRAM
—
Ground terminal (for internal 16M bit D-RAM)
144
VDDDRAM
—
Power supply terminal (+2.4 V) (for internal 16M bit D-RAM)
– 47 –
Not used (open)
• MAIN BOARD IC801 CXR701080-010GA (SYSTEM CONTROLLER) Pin No. 1
Pin Name SYNC REC
I/O I
2
OFTRK
I
3
PROTECT
I
4
PAUSE KEY
I
Pin Description SYNCHRO REC switch (S801) input terminal “L”: off, “H”: on Off track signal input from the CXD2660GA (IC502) Rec-proof claw detect input from the protect detect switch (S806) “L”: recording possible, “H”: protect Set pause key input terminal Recording data output enable signal output to the CXD2660GA (IC502)
5
TX
O
6
SENSE
I
7
WRPWR
O
8
XLAT
O
Serial data latch pulse output to the CXD2660GA (IC502)
9
XCS DSP
O
Chip select signal output to the CXD2660GA (IC502)
10
CS RTC
O
Writing data transmission timing output Internal status (SENSE) input from the CXD2660GA (IC502) Laser power select signal output to the CXD2660GA (IC502) “L”: playback mode, “H”: recording mode
Not used (open) Serial data input from the A/D, D/A converter (IC301), CXD2660GA (IC502), EEPROM
11
SI0
I
12
SO0
O
13
SCK0
O
14
XGUM ON
I
Not used (open)
15
VSS
—
Ground terminal
16
VDD
—
Power supply terminal (+2.4 V)
17
XOUT
O
Not used (open)
18
BEEP
O
Beep sound control signal input terminal
19
RMC DTCK
I/O
20
XCS LCD
O
21
LCD STB
O
Strobe signal output to the liquid crystal display
22
LCD RST
O
Reset control signal output to the liquid crystal display
23
XHP STBY
O
24
CLV U
O
Spindle servo (U) drive signal input from the MPC17A56FTA (IC601)
25
CLV V
O
Spindle servo (V) drive signal input from the MPC17A56FTA (IC601)
(IC802) and switch & liquid crystal display module unit Serial data output to the A/D, D/A converter (IC301), CXD2660GA (IC502), EEPROM (IC802) and switch & liquid crystal display module unit Serial clock signal output to the A/D, D/A converter (IC301), CXD2660GA (IC502), EEPROM (IC802) and switch & liquid crystal display module unit
TSB serial communication data input/output terminal for remote commander with headphone Chip select signal output to the liquid crystal display
Standby on/off control signal output to the line/headphone amplifier (IC303) “L”: standby mode, “H”: amplifier on
26
CLV W
O
Spindle servo (W) drive signal input from the MPC17A56FTA (IC601)
27
MODE1
O
Power supply control signal output for over write head drive to the MPC18A21MTB (IC603)
28
MODE2
O
Power supply control signal output for over write head drive to the MPC18A21MTB (IC603)
29
MODE3
O
Power supply control signal output for over write head drive to the MPC18A21MTB (IC603)
30
HD CON 1
O
Over write head control signal output to the MPC18A21MTB (IC603)
31
HD CON 2
O
Over write head control signal output to the MPC18A21MTB (IC603)
32
XREC MODE
O
Not used (open)
33
LD ON
O
Laser diode on/off control signal output terminal “L”: laser off, “H”: laser on Not used (open)
34
TSB SLV ON
I
TSB slave detect signal input terminal
35
SLD MON 1
I
Sled servo timing signal input from the MPC17A56FT (IC601)
36
PD S0
O
PD IC mode switching signal output to the optical pick-up block
37
REG CTL CLK
O
Synchronizing external clock signal output terminal
38
PD S1
O
PD IC mode switching signal output to the optical pick-up block
39
FFCLR
O
Input latch output for starting signal to the MPC18A31FTA (IC901)
40
SLEEP
O
System sleep control signal output to the MPC18A31FTA (IC901)
41
TSB EDGE
I
TSB slave edge detect signal input terminal
42
GND SW
O
Ground line switching signal output terminal
– 48 –
Not used (open)
“H”: sleep on
Pin No.
Pin Name
I/O
Pin Description System reset signal input from the MPC18A31FTA (IC901)
43
XRST
I
44
VSS
—
Ground terminal
45
XTAL
O
Main system clock output terminal (16.9344 MHz)
46
EXTAL
I
Main system clock input terminal (16.9344 MHz)
For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”
47
VDD
—
Power supply terminal (+2.4 V)
48
TSB SLV CTL
I/O
Two-way control signal bus with TSB slave circuit
49
SPDL START SW
O
50
OPEN CLOSE SW
I
51
XSHOCK
I
52
FOK
I
53
SQSY
I
“L”: reset
Not used (open)
Spindle servo start switching signal output to the analog switch (IC504, 505) Upper panel open/close detect switch (S801) input terminal (A/D input) “L”: upper panel close, “H”: upper panel open Recording shock detect signal input from the CXD2660GA (IC502) Focus OK signal input from the CXD2660GA (IC502) “H”: is input when focus is on (“L”: NG) Subcode Q sync (SCOR) input from the CXD2660GA (IC502) “L” is input every 13.3 msec
Almost all, “H” is input
Digital In U-bit CD format subcode Q sync (SCOR) input from the CXD2660GA (IC502)
54
DQSY
I
55
XINT
I
Interrupt status input from the CXD2660GA (IC502)
“L” is input every 13.3 msec
Almost all, “H” is input
56
T.MARK
I
T MARK switch (S803) input terminal
57
REC WBL SW
O
Stable control signal is output when recording
58
SERON
O
Series power supply control signal output to the MPC18A31FTA (IC901)
59
XCHG
O
Charge control signal output to the MPC18A31FTA (IC901)
60
XTEST
I
Setting terminal for the test mode
61
SET CODE0
I
Destination setting terminal for the test mode
62
SET CODE1
I
Destination setting terminal for the test mode
63
SET CODE2
I
Destination setting terminal for the test mode
64
REG CTL PWM
O
Synchronizing external clock signal output to the MPC18A31FTA (IC901)
65
VRM PWM
O
VREM power supply voltage control PWM signal output to the MPC18A31FTA (IC901)
“L”: test mode, normally: fixed at “H” Not used (open)
66
VC PWM
O
System power supply voltage control PWM signal output to the MPC18A31FTA (IC901)
67
SPDL PWM
O
Spindle servo drive voltage control PWM signal output to the MPC17A56FTA (IC901)
68
XIC RST
O
69
REC LED
O
REC LED drive signal output terminal
70
SI1
I
Joint text data input from the remote commander with headphone
71
SO1
O
Reset signal output to the A/D, D/A converter (IC301), SN761056ADBT (IC501) and CXD2660GA (IC502)
“L”: reset Not used (open)
Joint text data output to the remote commander with headphone
Not used (open)
Joint data communication clock output to the remote commander with headphone
72
SCK1
O
73
XHOLD SW
I
74
VDD
—
Power supply terminal (+2.4 V)
75
TEX
I
Sub system clock input terminal
Not used (open) HOLD switch (S804) input terminal
“L”: hold on, “H”: hold off
Not used (open)
76
TX
O
Sub system clock output terminal
77
VSS
—
Ground terminal
78
VBKAN
I
Sub power supply input terminal
79
S MON
I
Servo signal monitor input from the SN761056ADBT (IC501) (A/D input)
80
VB MON
I
Un-regulator power supply voltage monitor input terminal (A/D input)
81
CHG MON
I
Rechargeable battery voltage monitor input from the MPC18A31FTA (IC901) (A/D input)
82
VREF MON
I
Reference voltage monitor input from the SN761056ADBT (IC501) (A/D input)
83
WK DET
I
Set key starting detect signal input terminal (A/D input)
84
HALF LOCK SW
I
Open knob detect switch (S802) input terminal
85
RMC KEY
I
Remote commander with headphone key input terminal (A/D input)
86
SET KEY 1
I
Set key input terminal (A/D input)
– 49 –
Not used (open)
“L”: normal position, “H”: open knob slid
(x, >, ., VOL +/– keys input)
Pin No. 87
Pin Name SET KEY 2
I/O I
Set key input terminal (A/D input)
Pin Description (B, jog, END SEARCH keys input)
88
REC KEY
I
REC key input terminal
89
VRM MON
I
VREM voltage monitor input terminal (A/D input)
90
HIDC MON
I
HI-DC voltage monitor input terminal (A/D input)
91
AVSS
—
92
AVREF
I
93
AVDD
—
94
TEST0
I
95
TEST1
I
Input terminal for the test (normally: fixed at “L”)
96
TDI
I
Input terminal for JTAG
97
TMS
I
Input terminal for JTAG
Not used (open)
98
TCX
I
Input terminal for JTAG
Not used (open)
Ground terminal (for A/D converter) Input terminal for power supply voltage adjustment reference voltage (+2.4 V) (for A/D converter) Power supply terminal (+2.4 V) (for A/D converter) Input terminal for the test (normally: fixed at “L”) Not used (open)
99
XTRST
I
Input terminal for JTAG
Not used (open)
100
TDO
I
Input terminal for JTAG
Not used (open)
101
TSB CLKCTL
O
102
SSB DATA
I/O
TSB clock control signal output terminal Two-way SSB serial data bus with the SN761056ADBT (IC501)
103
SBSB CLK
I
104
FLASH WR EN
—
Not used (fixed at “H”)
SSB serial clock signal output to the SN761056ADBT (IC501)
105
VDD
—
Power supply terminal (+2.4 V)
106
VSS
—
Ground terminal
107 to 109
VLC1 to VLC3
—
Power supply terminal for the liquid crystal display (+2.4 V)
110
XCS ADA
O
Chip select signal output to the A/D, D/A converter (IC301)
111
XPD ADA
O
Power supply control signal output to the A/D, D/A converter (IC301)
112
XRST MTR DRV
O
Reset signal output terminal
113
OPT DET
I
DIN plug detect signal input terminal
114
XJACK DET
I
LINE IN plug detect signal input terminal
“L”: reset
Not used (open)
115
XMIC DET
I
MIC plug detect signal input terminal
116
XOPT CONT
O
Power supply control signal output to the DIN plug laser diode
117
MUTE
O
Analog muting on/off control signal output terminal
118
XHP STBY TMP
O
Power supply control signal output to the headphone amplifier
119
XCS NV
O
Chip select signal output to the EEPROM (IC802)
120
XINT REC SW
O
Not used (open)
– 50 –
“L”: muting off, “H”: muting on Not used (open)
SECTION 7 EXPLODED VIEWS NOTE: • The mechanical parts with no reference number in the exploded views are not supplied. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
• -XX and -X mean standardized parts, so they may have some difference from the original one. • Color Indication of Appearance Parts Example : KNOB, BALANCE (WHITE) ... (RED) R R Parts Color Cabinet’s Color • Accessories and packing materials are given in the last of this parts list.
7-1. CABINET SECTION
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
3
17
14 13 9
16
12
3
B
18
C
6 8
19
9
MT-MZR70-165
5
11 25
10
10
7 15
24
4
20
3 10 A
A B
9 23
21
22 C
9
3
2 1 Ref. No.
Part No.
Description
Remark
1
X-4952-534-1 PANEL (S) ASSY, BOTTOM
1 1 2 3
X-4952-538-1 X-4952-539-1 3-938-805-72 4-218-229-17
3 4 5 6 7
4-963-883-51 SCREW (1.4), PRECISION PAN (BLACK)...(BLACK) 4-226-124-01 BUTTON (OPEN) 4-226-128-01 TERMINAL (–), BATTERY 4-995-271-01 SCREW (MD), STEP A-3323-423-A MAIN BOARD, COMPLETE
8 9 10 11
3-335-797-91 4-218-233-05 3-318-382-21 X-3378-331-1
11 11
(SILVER)...(SILVER) PANEL (B) ASSY, BOTTOM (BLACK)...(BLACK) PANEL (L) ASSY, BOTTOM (BLUE)...(BLUE) KNOB (HOLD, SYNCHRO REC) SCREW (1.4), MI (SILVER)...(SILVER,BLUE)
Ref. No.
Part No.
Description
12 13 14 15 16
4-226-126-01 4-226-120-01 X-3378-815-1 4-226-122-01 4-226-113-01
HINGE SPRING (LOCK), COMPRESSION LEVER, LOCK ASSY TERMINAL (+), BATTERY DETECTION STRIP, ORNAMENTAL (SILVER)...(SILVER)
Remark
16 17
18
4-226-113-11 STRIP, ORNAMENTAL (GRAY)...(BLACK,BLUE) X-3378-612-1 PANEL (S) (SV) ASSY, UPPER (SILVER)...(SILVER) X-3378-613-1 PANEL (B) (SV) ASSY, UPPER (BLACK)...(BLACK) X-3378-614-1 PANEL (L) (SV) ASSY, UPPER (BLUE)...(BLUE) 1-803-885-11 LCD MODULE
SCREW (M1.4), TOOTHED LOCK SCREW (1.4), MI SCREW (1.7X3), TAPPING LID (B) ASSY, BATTERY CASE (BLACK)...(BLACK) X-3378-332-1 LID (L) ASSY, BATTERY CASE (BLUE)...(BLUE)
19 20 21 22 23
3-318-382-91 3-043-549-01 X-4952-533-1 4-226-116-01 X-4952-532-1
X-4952-535-1 LID (S) ASSY, BATTERY CASE (SILVER)...(SILVER)
24 25
3-335-797-81 SCREW (M1.4X5), TOOTHED LOCK 3-047-350-01 STAY
17 17
– 51 –
SCREW (1.7X2.5), TAPPING SPRING (ARM), TENSION PLATE (R) ASSY, FULCRUM SPRING (POP-UP), TORSION PLATE (L) ASSY, FULCRUM
7-2. MECHANISM DECK SECTION (MT-MZR70-165)
65 66 67 68 64 69 67
54 63 52
71
62
53
70
73 61
72 59
54
60 54
58
M602
@ 74
57
52
56
54
M603
55
@Note: No.74 washer is used for correction of the installation position of 601 (MOTOR). Certain sets do not have this washer.
53
M601
52 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
51 Ref. No.
Part No.
Description
51 52 53 54 55
1-677-513-11 4-963-883-42 4-963-883-31 3-338-645-31 4-222-214-01
MOTOR FLEXIBLE BOARD SCREW (M1.4), PRECISION PAN SCREW (M1.4), PRECISION PAN WASHER (0.8-2.5) GEAR (HB)
56 57 58 59 60
4-222-217-01 4-224-885-01 X-4951-918-1 4-222-223-01 4-222-215-01
61 62 63 64
4-222-218-01 X-4951-920-1 4-222-206-01 4-222-216-01
Remark
Ref. No.
Part No.
Description
65 66 67 0 68 69
X-4951-919-1 4-222-208-01 4-222-204-01 X-3378-726-1 4-222-203-01
HOLDER ASSY GEAR (SB) BEARING SERVICE ASSY, OP (LCX-2R) SCREW, LEAD
GEAR (HA) SCREW (M1.2X1.5) CHASSIS ASSY, GEAR SHAFT, SUB GEAR (HC)
70 71 72 73 74
3-349-825-21 4-222-205-01 4-222-222-01 4-222-226-01 4-997-677-11
SCREW SPRING, RACK GEAR (RACK) SPRING (EJECT), TENSION WASHER
GEAR (HD) CHASSIS ASSY SPRING, THRUST GEAR (SA)
M601
8-835-666-01 MOTOR, DC SSM-01C14A/C-NP (SPINDLE) (with TURN TABLE) 1-763-399-11 MOTOR, DC (SLED) (with GEAR) 1-763-400-11 MOTOR, DC (OVER WRITE HEAD UP/DOWN)
M602 M603
– 52 –
Remark
SECTION 8 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. • -XX and -X mean standardized parts, so they may have some difference from the original one. • RESISTORS All resistors are in ohms. METAL:Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F:nonflammable • CAPACITORS uF : µF • COILS uH : µH
Ref. No.
Part No.
• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. • SEMICONDUCTORS In each case, u : µ, for example: uA.. : µA.. uPA.. : µPA.. uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD.. • Abbreviation AR : Argentine model AUS : Australian model CH : Chinese model CND : Canadian model EE : East European model FR : French model HK : Hong Kong model JE : Tourist model KR : Korea model
Description
Remark
A-3323-423-A MAIN BOARD, COMPLETE ********************* < CAPACITOR > C101 C102 C103 C106 C108
1-115-467-11 1-107-820-11 1-135-210-11 1-125-899-11 1-125-837-11
CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP TANTAL. CHIP CERAMIC CHIP
0.22uF 0.1uF 4.7uF 220uF 1uF
10% 20% 20% 10%
10V 16V 10V 4V 6.3V
C110 C111 C112 C113 C116
1-125-837-11 1-164-874-11 1-135-259-11 1-110-569-11 1-164-937-11
CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP
1uF 100PF 10uF 47uF 0.001uF
10% 5% 20% 20% 10%
6.3V 16V 6.3V 4V 16V
C117 C118 C120 C122 C123
1-125-985-11 1-164-939-11 1-164-942-11 1-125-838-11 1-164-937-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.47uF 0.0022uF 0.0068uF 2.2uF 0.001uF
10% 10% 10% 10% 10%
25V 16V 16V 6.3V 16V
C124 C201 C202 C203 C206
1-164-937-11 1-115-467-11 1-107-820-11 1-135-210-11 1-125-899-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP TANTAL. CHIP
0.001uF 0.22uF 0.1uF 4.7uF 220uF
10% 10% 20% 20%
16V 10V 16V 10V 4V
C208 C210 C211 C212 C213
1-125-837-11 1-125-837-11 1-164-874-11 1-135-259-11 1-110-569-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP
1uF 1uF 100PF 10uF 47uF
10% 10% 5% 20% 20%
6.3V 6.3V 16V 6.3V 4V
C216 C217 C218 C220 C222
1-164-937-11 1-125-985-11 1-164-939-11 1-164-942-11 1-125-838-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.001uF 0.47uF 0.0022uF 0.0068uF 2.2uF
10% 10% 10% 10% 10%
16V 25V 16V 16V 6.3V
C223 C224 C301 C303 C304
1-164-937-11 1-164-937-11 1-107-820-11 1-107-820-11 1-135-259-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP
0.001uF 0.001uF 0.1uF 0.1uF 10uF
10% 10%
16V 16V 16V 16V 6.3V
C306 C307 C308 C310 C311
1-135-259-11 1-110-569-11 1-107-820-11 1-164-943-11 1-125-777-11
TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
10uF 47uF 0.1uF 0.01uF 0.1uF
20% 20% 20% 10% 10%
6.3V 4V 16V 16V 10V
Ref. No.
MAIN The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. When indicating parts by reference number, please include the board.
Part No.
Description
C312 C315 C316 C317 C318
1-164-949-11 1-110-569-11 1-125-777-11 1-125-777-11 1-125-777-11
CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.047uF 47uF 0.1uF 0.1uF 0.1uF
20% 10% 10% 10%
16V 4V 10V 10V 10V
C319 C320 C321 C322 C323
1-164-943-11 1-135-259-11 1-125-777-11 1-110-569-11 1-135-259-11
CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP
0.01uF 10uF 0.1uF 47uF 10uF
10% 20% 10% 20% 20%
16V 6.3V 10V 4V 6.3V
C324 C330 C331 C332 C333
1-104-847-11 1-107-820-11 1-125-777-11 1-135-259-11 1-135-259-11
TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP
22uF 0.1uF 0.1uF 10uF 10uF
20% 10% 20% 20%
4V 16V 10V 6.3V 6.3V
C334 C335 C336 C337 C338
1-125-777-11 1-125-837-11 1-135-181-21 1-110-501-11 1-135-259-11
CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP TANTAL. CHIP
0.1uF 1uF 4.7uF 0.33uF 10uF
10% 10% 20% 10% 20%
10V 6.3V 6.3V 16V 6.3V
C339 C340 C501 C502 C503
1-110-501-11 1-125-777-11 1-125-777-11 1-127-772-81 1-164-940-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.33uF 0.1uF 0.1uF 0.033uF 0.0033uF
10% 10% 10% 10% 10%
16V 10V 10V 10V 16V
C504 C505 C506 C507 C508
1-164-940-11 1-164-943-11 1-127-772-81 1-125-777-11 1-164-858-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.0033uF 0.01uF 0.033uF 0.1uF 22PF
10% 10% 10% 10% 5%
16V 16V 10V 10V 16V
C509 C510 C511 C512 C513
1-164-940-11 1-125-777-11 1-164-845-11 1-164-938-11 1-127-772-81
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.0033uF 0.1uF 5PF 0.0015uF 0.033uF
10% 10% 0.25PF 10% 10%
16V 10V 16V 16V 10V
C514 C515 C516 C517 C519
1-125-777-11 1-125-777-11 1-164-845-11 1-164-940-11 1-125-777-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 0.1uF 5PF 0.0033uF 0.1uF
10% 10% 0.25PF 10% 10%
10V 10V 16V 16V 10V
C520 C521 C522 C524 C525
1-107-819-11 1-119-923-81 1-164-943-11 1-110-569-11 1-164-943-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP
0.022uF 0.047uF 0.01uF 47uF 0.01uF
10% 10% 10% 20% 10%
16V 10V 16V 4V 16V
– 53 –
Remark
MAIN Ref. No.
Part No.
Description
Part No.
Description
C526 C527 C528 C529 C530
1-164-943-11 1-164-854-11 1-164-854-11 1-104-847-11 1-110-569-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP
0.01uF 15PF 15PF 22uF 47uF
10% 5% 5% 20% 20%
16V 16V 16V 4V 4V
Remark
Ref. No. C915 C916 C917 C918 C919
1-115-169-11 1-110-569-11 1-128-964-11 1-107-819-11 1-109-982-11
TANTALUM TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP
10uF 47uF 100uF 0.022uF 1uF
20% 20% 20% 10% 10%
6.3V 4V 6.3V 16V 10V
Remark
C531 C532 C533 C534 C535
1-164-943-11 1-164-943-11 1-164-245-11 1-117-863-11 1-164-935-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.01uF 0.01uF 0.015uF 0.47uF 470PF
10% 10% 10% 10% 10%
16V 16V 25V 6.3V 16V
C920 C921 C922 C923 C925
1-125-837-11 1-164-943-11 1-125-777-11 1-164-933-11 1-164-943-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
1uF 0.01uF 0.1uF 220PF 0.01uF
10% 10% 10% 10% 10%
6.3V 16V 10V 16V 16V
C536 C537 C600 C601 C602
1-117-863-11 1-164-943-11 1-125-777-11 1-131-862-91 1-109-813-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CAP-CHIP
0.47uF 0.01uF 0.1uF 47uF 100PF
10% 10% 10% 20% 5%
6.3V 16V 10V 4V 100V
C926 C929 C930 C932 C933
1-119-923-81 1-119-923-81 1-125-777-11 1-164-937-11 1-164-937-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.047uF 0.047uF 0.1uF 0.001uF 0.001uF
10% 10% 10% 10% 10%
10V 10V 10V 16V 16V
C605 C609 C610 C611 C612
1-131-862-91 1-125-777-11 1-125-777-11 1-125-777-11 1-107-819-11
TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
47uF 0.1uF 0.1uF 0.1uF 0.022uF
20% 10% 10% 10% 10%
4V 10V 10V 10V 16V
C934 C935 C936 C937 C938
1-164-937-11 1-164-937-11 1-109-982-11 1-126-246-11 1-126-246-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP
0.001uF 0.001uF 1uF 220uF 220uF
10% 10% 10% 20% 20%
16V 16V 10V 4V 4V
C613 C614 C615 C616 C617
1-104-851-11 1-131-862-91 1-135-210-11 1-125-777-11 1-127-772-81
TANTAL. CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP
10uF 47uF 4.7uF 0.1uF 0.033uF
20% 20% 20% 10% 10%
10V 4V 10V 10V 10V
C939 C1001 C1002 C1003 C1004
1-107-826-11 1-115-169-11 1-127-772-81 1-127-772-81 1-164-939-11
CERAMIC CHIP TANTALUM CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.1uF 10uF 0.033uF 0.033uF 0.0022uF
10% 20% 10% 10% 10%
16V 6.3V 10V 10V 16V
C618 C619 C620 C621 C622
1-127-772-81 1-127-772-81 1-135-211-11 1-104-912-11 1-135-211-11
CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP TANTAL. CHIP
0.033uF 0.033uF 6.8uF 3.3uF 6.8uF
10% 10% 20% 20% 20%
10V 10V 6.3V 6.3V 6.3V
C623 C624 C625 C629 C630
1-104-912-11 1-125-777-11 1-125-777-11 1-125-777-11 1-125-777-11
TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
3.3uF 0.1uF 0.1uF 0.1uF 0.1uF
20% 10% 10% 10% 10%
6.3V 10V 10V 10V 10V
C631 C632 C633 C638 C640
1-125-777-11 1-125-777-11 1-128-964-11 1-125-837-11 1-131-726-11
CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP TANTAL. CHIP
0.1uF 0.1uF 100uF 1uF 33uF
10% 10% 20% 10% 20%
10V 10V 6.3V 6.3V 6.3V
C801 C806 C807 C810 C901
1-164-943-11 1-104-847-11 1-164-943-11 1-164-937-11 1-164-941-11
CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.01uF 22uF 0.01uF 0.001uF 0.0047uF
10% 20% 10% 10% 10%
16V 4V 16V 16V 16V
C902 C903 C904 C905 C906
1-164-943-11 1-128-964-11 1-164-943-11 1-164-937-11 1-135-259-11
CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP
0.01uF 100uF 0.01uF 0.001uF 10uF
10% 20% 10% 10% 20%
16V 6.3V 16V 16V 6.3V
C910 C911 C913
1-107-819-11 CERAMIC CHIP 1-135-259-11 TANTAL. CHIP 1-135-259-11 TANTAL. CHIP
0.022uF 10uF 10uF
10% 20% 20%
16V 6.3V 6.3V
< CONNECTOR > CN501 CN601 CN602 CN801
1-573-360-21 1-785-355-21 1-573-355-11 1-573-354-11
CONNECTOR, FFC/FPC 20P CONNECTOR, FFC/FPC (ZIF) 5P CONNECTOR, FFC/FPC 15P CONNECTOR, FFC/FPC 14P < DIODE >
D101 D201 D301 D302 D501
8-719-056-72 8-719-056-72 8-719-066-17 8-719-066-17 8-719-421-27
DIODE DIODE DIODE DIODE DIODE
UDZ-TE-17-2.4B UDZ-TE-17-2.4B FTZ6.8E-T148 FTZ6.8E-T148 MA728
D600 D601 D602 D901 D902
8-719-072-10 8-719-072-10 8-719-066-34 8-719-420-51 8-719-072-26
DIODE DIODE DIODE DIODE DIODE
FS05J10-TP FS05J10-TP RB461F-T106 MA729 FS1J3-TP
D903 D905 D906 D907
8-719-072-26 8-719-074-74 8-719-074-74 8-719-072-26
DIODE DIODE DIODE DIODE
FS1J3-TP MA3XD15001S0 MA3XD15001S0 FS1J3-TP
< FERRITE BEAD > FB301 FB302 FB303 FB304 FB501
– 54 –
1-414-228-11 1-414-228-11 1-414-228-11 1-414-228-11 1-414-228-11
FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR
MAIN Ref. No. FB502 FB503 FB504 FB505 FB601
Part No.
Description
Part No.
Description
1-414-228-11 1-414-228-11 1-414-228-11 1-414-228-11 1-500-329-21
FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR FERRITE BEAD INDUCTOR
Remark
Ref. No. Q302 Q501 Q601 Q602 Q603
8-729-046-49 8-729-928-81 8-729-046-43 8-729-046-42 8-729-051-73
FET FDV304P TRANSISTOR DTC144EE FET HAT2051T-EL FET HAT2050T-EL FET RDS035L03
Remark
< IC >
Q901 Q902 Q905 Q906 Q1001
8-729-046-44 8-729-046-45 8-729-928-27 8-729-928-81 8-729-922-10
FET ZDT6718TA FET SI2302DS-T1 TRANSISTOR DTA144EE TRANSISTOR DTC144EE TRANSISTOR 2SA1577-QR
IC301 IC302 IC303 IC501 @ IC502
8-759-584-59 8-759-656-15 8-759-598-15 8-759-661-14 8-752-397-66
IC IC IC IC IC
AK4517A-VQ-L NJM2173 TA2131FL-EL SN761056ADBT CXD2660GA
IC504 IC505 IC601 IC603 IC604
8-759-647-75 8-759-647-75 8-759-642-14 8-759-656-16 8-759-358-40
IC IC IC IC IC
TC7W66FK(TE85R) TC7W66FK(TE85R) MPC17A56FTA MPC18A21MTB TLC372CPW-E20
R101 R102 R103 R104 R108
1-216-835-11 1-216-829-11 1-216-797-11 1-216-819-11 1-216-829-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
15K 4.7K 10 680 4.7K
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
@ IC801 IC802 IC901 IC902 J301
8-752-914-08 8-759-445-94 8-759-642-13 8-759-652-23 8-749-015-24
IC IC IC IC IC
CXR701080-010GA AK6480AM-E2 MPC18A31FTA RN5RG25AA-TR JFJ7001 (LINE IN (OPTICAL))
R109 R111 R112 R118 R122
1-216-864-11 1-218-891-11 1-218-887-11 1-218-867-11 1-216-864-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 68K 47K 6.8K 0
5% 0.5% 0.5% 0.5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R123 R201 R202 R203 R204
1-216-864-11 1-216-835-11 1-216-829-11 1-216-797-11 1-216-819-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 15K 4.7K 10 680
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R208 R209 R211 R212 R218
1-216-829-11 1-216-864-11 1-218-891-11 1-218-887-11 1-218-867-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
4.7K 0 68K 47K 6.8K
5% 5% 0.5% 0.5% 0.5%
1/16W 1/16W 1/16W 1/16W 1/16W
R222 R223 R301 R302 R305
1-216-864-11 1-216-864-11 1-216-803-11 1-216-821-11 1-216-831-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 0 33 1K 6.8K
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R306 R307 R317 R318 R319
1-216-849-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-809-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
220K 100 100 100 100
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R321 R322 R325 R502 R503
1-216-864-11 1-216-864-11 1-216-797-11 1-216-833-11 1-216-864-11
METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP
0 0 10 10K 0
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R505 R506 R507 R508 R509
1-216-864-11 1-216-864-11 1-216-839-11 1-216-809-11 1-216-817-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 0 33K 100 470
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R510
1-216-813-11 METAL CHIP
220
5%
1/16W
< RESISTOR >
< JACK > J302 J303 J304 J901
1-779-881-11 1-779-881-21 1-793-288-41 1-785-383-11
JACK (i2) JACK (MIC (PLUG IN POWER)) JACK (i1) JACK, DC (POLARITY UNIFIED TYPE) (DC IN 3V) < COIL >
L301 L302 L501 L502 L601
1-469-535-21 1-469-535-21 1-469-535-21 1-469-535-21 1-410-389-31
INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR CHIP
10uH 10uH 10uH 10uH 47uH
L602 L603 L604 L605 L606
1-414-400-41 1-419-441-21 1-410-389-31 1-414-400-41 1-469-535-21
INDUCTOR INDUCTOR INDUCTOR CHIP INDUCTOR INDUCTOR
22uH 4.7uH 47uH 22uH 10uH
L801 L901 L902 L903 L904
1-469-535-21 1-414-398-11 1-469-426-21 1-469-367-21 1-419-257-21
INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR
10uH 10uH 100uH 10uH 22uH
L905
1-419-407-21 INDUCTOR
33uH
< FILTER > LF901
1-416-405-21 FILTER, CHIP EMI (COMMON MODE) < TRANSISTOR >
Q301
8-729-037-52 TRANSISTOR 2SD2216J-QR(TX).SO
@ Replacement of CXD2660GA (IC502), CXR701080 (IC801) used in this set requires a special tool. Therfore, it cannot be replaced.
– 55 –
MAIN Ref. No.
Part No.
Description
Part No.
Description
R517 R518 R519 R520 R522
1-216-864-11 1-216-845-11 1-216-821-11 1-216-841-11 1-216-803-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 100K 1K 47K 33
5% 5% 5% 5% 5%
Remark 1/16W 1/16W 1/16W 1/16W 1/16W
Ref. No. R908 R911 R912 R913 R914
1-216-844-11 1-216-864-11 1-216-829-11 1-216-853-11 1-216-843-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
82K 0 4.7K 470K 68K
5% 5% 5% 5% 5%
Remark 1/16W 1/16W 1/16W 1/16W 1/16W
R524 R525 R526 R527 R528
1-216-821-11 1-216-857-11 1-216-827-11 1-216-811-11 1-216-855-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
1K 1M 3.3K 150 680K
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R915 R916 R919 R921 R922
1-216-841-11 1-216-841-11 1-216-829-11 1-216-853-11 1-216-797-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 47K 4.7K 470K 10
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R529 R530 R535 R536 R537
1-216-845-11 1-216-833-11 1-216-864-11 1-216-864-11 1-216-864-11
METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP
100K 10K 0 0 0
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R923 R924 R927 R928 R929
1-216-829-11 1-216-829-11 1-216-847-11 1-218-871-11 1-216-835-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
4.7K 4.7K 150K 10K 15K
5% 5% 5% 0.5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R608 R609 R611 R612 R613
1-216-864-11 1-216-864-11 1-218-903-11 1-216-864-11 1-216-821-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 0 220K 0 1K
5% 5% 0.5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R930 R931 R932 R934 R935
1-216-857-11 1-216-833-11 1-216-857-11 1-216-835-11 1-216-864-11
METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP
1M 10K 1M 15K 0
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R614 R619 R621 R636 R637
1-216-825-11 1-216-833-11 1-216-833-11 1-216-821-11 1-219-724-11
METAL CHIP RES-CHIP RES-CHIP METAL CHIP METAL CHIP
2.2K 10K 10K 1K 1
5% 5% 5% 5% 1%
1/16W 1/16W 1/16W 1/16W 1/4W
R936 R937 R938 R939 R940
1-216-827-11 1-216-827-11 1-216-853-11 1-216-847-11 1-216-833-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP
3.3K 3.3K 470K 150K 10K
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R638 R639 R801 R802 R803
1-218-929-11 1-218-963-11 1-216-857-11 1-216-851-11 1-216-864-11
RES-CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP
10 6.8K 1M 330K 0
0.5% 0.5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R941 R942 R944 R1001 R1002
1-216-841-11 1-216-864-11 1-216-837-11 1-218-855-11 1-218-855-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 0 22K 2.2K 2.2K
5% 5% 5% 0.5% 0.5%
1/16W 1/16W 1/16W 1/16W 1/16W
R805 R806 R807 R808 R809
1-216-864-11 1-216-864-11 1-216-864-11 1-216-841-11 1-216-849-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
0 0 0 47K 220K
5% 5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R1003 R1004 R1005 R1006 R1010
1-218-855-11 1-216-853-11 1-219-724-11 1-216-845-11 1-218-867-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
2.2K 470K 1 100K 6.8K
0.5% 5% 1% 5% 0.5%
1/16W 1/16W 1/4W 1/16W 1/16W
R811 R812 R813 R814 R815
1-216-853-11 1-218-903-11 1-218-903-11 1-216-845-11 1-216-853-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
470K 220K 220K 100K 470K
5% 0.5% 0.5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R834 R835 R838 R840 R842
1-218-887-11 1-218-887-11 1-216-864-11 1-216-864-11 1-216-864-11
METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
47K 47K 0 0 0
0.5% 0.5% 5% 5% 5%
1/16W 1/16W 1/16W 1/16W 1/16W
R901 R902 R903 R904 R905
1-219-724-11 1-242-996-11 1-216-813-11 1-216-833-11 1-216-864-11
METAL CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP
1 0.68 220 10K 0
1% 1% 5% 5% 5%
1/4W 1/4W 1/16W 1/16W 1/16W
R906 R907
1-216-817-11 METAL CHIP 1-216-849-11 METAL CHIP
470 220K
5% 5%
1/16W 1/16W
< NETWORK RESISTOR > RB302 RB601 RB602 RB603
1-233-961-11 1-233-965-11 1-233-979-11 1-233-965-11
RES, NETWORK (CHIP TYPE) 1K RES, NETWORK (CHIP TYPE) 4.7K RES, NETWORK (CHIP TYPE) 1M RES, NETWORK (CHIP TYPE) 4.7K < SWITCH >
S801 S802 S803 S804 S806
1-762-498-21 1-771-868-11 1-771-248-11 1-762-078-11 1-771-867-11
SWITCH, PUSH (1 KEY) (OPEN/CLOSE DETECT) SWITCH, PUSH (OPEN) SWITCH, TACTILE (T MARK) SWITCH, SLIDE (HOLD) SWITCH, PUSH (PROTECT DETECT)
S807
1-762-078-11 SWITCH, SLIDE (SYNCHRO REC) < THERMISTOR (POSITIVE) >
TH901
– 56 –
1-803-795-21 THERMISTOR, POSITIVE
MAIN Ref. No.
Part No.
Description
Remark
Ref. No.
< VIBRATOR > X501 1-781-725-21 VIBRATOR, CRYSTAL (22.5MHz) X801 1-781-575-21 VIBRATOR, CERAMIC (16.9344MHz) ************************************************************* MISCELLANEOUS *************** 18 51 0 68 M601 M602
Part No.
Description
Remark
ACCESSORIES & PACKING MATERIALS ********************************
1-803-885-11 1-677-513-11 X-3378-726-1 8-835-666-01
LCD MODULE MOTOR FLEXIBLE BOARD SERVICE ASSY, OP (LCX-2R) MOTOR, DC SSM-01C14A/C-NP (SPINDLE) (with TURN TABLE) 1-763-399-11 MOTOR, DC (SLED) (with GEAR)
0 0 0 0 0
1-418-028-11 1-418-049-11 1-418-275-11 1-418-276-11 1-418-277-11
ADAPTOR, AC (AC-MZR55) (E,JE) ADAPTOR, AC (AC-MZR55) (UK,HK) ADAPTOR, AC (AC-MZR55) (US,CND) ADAPTOR, AC (AC-MZR55) (AEP,FR,EE) ADAPTOR, AC (AC-MZR55) (AUS)
0 0
1-418-784-11 1-418-785-11 1-418-831-11 1-569-007-11 1-756-034-61
ADAPTOR, AC (AC-MZR70) (CH) ADAPTOR, AC (AC-MZR70) (AR) REMOTE CONTROL UNIT (RM-MZ3R) ADAPTOR, CONVERSION 2P (E,JE) BATTERY, NC-WMAA Ni-Cd (EXCEPT US,CND)
1-756-034-71 1-794-451-11 1-794-451-51 3-029-488-01 3-043-516-11
BATTERY, NC-WMAA Ni-Cd (US,CND) CONNECTOR, LIGHT (EXCEPT HK,JE) CONNECTOR, LIGHT (HK,JE) POUCH,CARRYING (E,HK,AR,KR,AUS,CH,JE) MANUAL, INSTRUCTION (ENGLISH) (US,CND,AEP,UK,FR,EE,E,AR,KR,AUS,CH)
0
M603 1-763-400-11 MOTOR, DC (OVER WRITE HEAD UP/DOWN) *************************************************************
3-043-516-21 MANUAL, INSTRUCTION (ENGLISH,FRENCH) (CND,AEP,FR,JE) 3-043-516-31 MANUAL, INSTRUCTION (GERMAN,DUTCH) (AEP) 3-043-516-41 MANUAL, INSTRUCTION (ITALIAN) (AEP) 3-043-516-51 MANUAL, INSTRUCTION (PORTUGUESE, SPANISH) (AEP,AR,JE) 3-043-516-61 MANUAL, INSTRUCTION (SWEDISH,FINNISH) (AEP) 3-043-516-71 MANUAL, INSTRUCTION (RUSSIAN,POLISH, CZECH,HUNGALIAN) (EE) 3-043-516-81 MANUAL, INSTRUCTION (SPANISH,TRADITIONAL CHINESE,KOREAN) (E,HK,KR,JE) 3-043-516-91 MANUAL, INSTRUCTION (SIMPLIFIED,CHINESE) (CH) 3-045-575-01 CASE, CARRYING (US,CND,AEP,UK,FR,EE) 4-226-129-01 CASE, BATTERY CARRYING 8-953-304-90 RECEIVER MDR-E805SP (EXCEPT US) 8-953-733-91 EAR RECEIVER MDR-W034SP/O1 (US)
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
– 57 –
Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
MZ-R70
Sony Corporation 9-927-631-12
Personal Audio Division Company
– 58 –
2000B0425-1 Printed in Japan C2000. 2 Published by General Engineering Dept.
MZ-R70 US Model Canadian Model AEP Model UK Model E Model Australian Model Chinese Model Tourist Model
SERVICE MANUAL Ver 1.2 2000. 09
SUPPLEMENT-1 File this supplement with the service manual.
Subject : Taiwan model Addition Taiwan model is added to the MZ-R70. This supplement-1 describes only differences from the MZ-R70 E model. Refer to the service manual for MZ-R70 (9-927-631-S) for other information.
• ACCESSORIES & PACKING MATERIALS Page
57
E model
Taiwan model
Ref. No.
Part No.
Description
Remark
0 0
1-418-028-11 ADAPTOR, AC (AC-MZR55) 1-569-007-11 ADAPTOR, CONVERSION 2P
Part No.
Description
Remark
1-418-275-11 ADAPTOR, AC (AC-MZR55)
The components identified by mark 0 or dotted line with mark. 0 are critical for safety. Replace only with part number specified.
Sony Corporation 9-927-631-81
Audio Entertainment Group
Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
2000I04041-1D Printed in Japan C2000. 9 Published by General Engineering Dept.