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Service Manual
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MZ-E75
SERVICE MANUAL
Ver 1.1 2000.01
US Model AEP Model UK Model Australian Model E Model Tourist Model
US and foreign patents licensed from Dolby Laboratories Licensing Corporation
Model Name Using Similar Mechanism MD Mechanism Type Optical Pick-up Mechanism Type
NEW MT-MZE75-167 ODX-1B
SPECIFICATIONS
System Audio playing system Minidisc digital audio system Laser diode properties Material : GaAlAs Wavelength : =790nm Emission duration : continuous Laser output : less than 44.6 µW* * This output is the value measured at a distance of 200 mm from the objective lens surface on the optical pick-up block with 7mm aperture. Revolutions 400 rpm to 900 rpm (CLV) Error correction Advanced Cross Interleave Reed Solomon Code (ACIRC) Sampling frequency 44.1kHz 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 Outputs Headphones : stereo mini-jack, maximum output level 5mW+5mW, load impedance 16 ohm General Power requirements Nickel metal hydride rechargeable battery NH-14WM (supplied) One LR6 (size AA) alkaline battery (not supplied) Sony AC Power Adaptor (not supplied) connected at the DC IN 1.5V jack Battery operation time Batteries Playback Ni-MH Approx. Rechargeable battery (NH-14WM) 16 hours One LR6 (size AA) Approx. Sony alkaline batteries 22 hours One LR6 (size AA) and a Approx. Ni-MH (NH-14WM) 42 hours Ni-CD Approx. Rechageable battery (NC-6WM) 8 hours One LR6 (size AA) and a Approx. Ni-CD (NC-6WM) 32 hours Dimensions Approx. 86 x 16.3 x 75.4 mm (w/h/d) not including projecting parts and controls Mass Approx. 98 g the player only Approx. 141 g incl. a premastered MD and a nickel metal hydride rechargeable battery NH-14WM (N) Supplied accessories Battery charger (1) Rechargeable battery (1) Rechargeable battery carrying case (1) Headphones with a remote control (1) Dry battery case (1) Carrying pouch (1) AC plug adaptor (E, Tourist model) (1) Design and specifications are subject to change without notice.
PORTABLE MINIDISC PLAYER
MICROFILM
TABLE OF CONTENTS
Specifications ........................................................................... 1
6. DIAGRAMS
6-1. Explanation of IC Terminals ..................................... 6-2. Block Diagram .......................................................... 6-3. Printed Wiring Boards .............................................. 6-4. Schematic Diagram ................................................... 10 13 16 19
1. SERVICING NOTE ...................................................... 2 2. GENERAL
Location and Function of Controls .................................... 3
7. EXPLODED VIEWS 3. DISASSEMBLY
3-1. Upper Panel ASSY, "Panel ASSY, Bottom" ............... 3-2. Belt, Ornamental ......................................................... 3-3. Main Board ................................................................. 3-4. Optical Pick-up Block ASSY ..................................... 4 4 5 5 7-1. Main Section ............................................................. 26 7-2. Mechanism Deck Section ......................................... 27
8. ELECTRICAL PARTS LIST ................................... 28
4. TEST MODE .................................................................. 6 5. ELECTRICAL ADJUSTMENTS ............................. 9
This Mini Disc 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. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. 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.
SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK !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.
SECTION 1 SERVICING NOTE
When repairing this device with the power on, if you remove the main board, this device stops working. In this case, you work without the device stopping by fastening the hook of the Open/Close detection switch (S801).
Mechanism deck section
Open/Close detection switch (S801)
* Replacement of CXD2661GA-2 (IC601) used in this set requires a special tool. Therefore, it cannot be replaced.
2
SECTION 2 GENERAL
LOCATION AND FUNCTION OF CONTROLS
Main Unit
q; qa` qs qd 9 8 7 6 5 4 3 2
1 i 1 jack 2 OPEN button 3 OPERATE indicator 4 > B button 5 . button 6 x button 7 i 2 jack 8 VOLUME + button 9 VOLUME button q; External battery terminal (+/) qa DIGITAL SOUND PRESET switch qs AVLS switch qd HOLD switch
1
Headphones with Remote Control
5
6
78 9
4
3
2
1
1 Headphones 2 x button 3 B >/. button 4 VOL +/ button 5 DISPLAY button
6 PLAYMODE button 7 DISPLAY window 8 X button 9 HOLD . switch
3
SECTION 3 DISASSEMBLY
r
The equipment can be removed using the following procedure. set Upper panel ASSY, "Panel ASSY, bottom" Belt, Ornamental Main board Optical pick-up block ASSY
Note : Follow the disassembly procedure in the numerical order given.
3-1. UPPER PANEL ASSY, "PANEL ASSY, BOTTOM"
Upper panel ASSY
3 Screw (1.7)
1 Screws (1.4)
4 Claw 5
Main unit
2 Press the OPEN button 6 Screws (1.4)
Claw
7
Panel ASSY, bottom
3-2. BELT, ORNAMENTAL
1 Move it away from projection
2
Main unit
Belt, ornamental
4
3-3. MAIN BOARD
1 Screws (M1.4 toothed lock)
2 Screw (HP), step
Main board
4 3 CLV fexble board
5 OP flexble board
Main unit
3-4. OPTICAL PICK-UP BLOCK ASSY
Optical pick-up block ASSY
3 Screw (M1.4) precision pan
4
OP flexible board Shaft (Main)
5 6 2
Double sided adhesive tape Chissis ASSY
1
OP flexible board
Note : Put the OP flexible board to a correct
position of chassis ASSY.
5
SECTION 4 TEST MODE
Outline · In this set, overall adjustment mode is made available by entering test mode to perform automatic adjustment of CD and MO. In the overall adjustment mode, the disc is determined whether it is CD or MO and adjustments are performed in sequence. If a fault is found, the location of the fault is displayed. Also, in servo mode, each adjustment can be automatically made. · Operation in the test mode is performed with the Remote Commander. A key having no particular description in the text, indicates a Remote Commander key. Setting the Test Mode To enter the test mode, two methods are available : 1. Entering method with key input. Turn on the HOLD switch on the set. While holding down the x key on the set, press the following remote commander keys in the following order : B/> t B/> t . t . t B/> t .t B/> t . t X t X 2. Entering method by shorting the test point Solder bridge the test point TAP805 (TEST) on the main board (connect IC801 pin ed to GND), and turn on the POWER.
[MAIN BOARD] (SIDE B)
4 70 65 80
SP806 R807
Configuration of Test Mode The test mode has the configuration given below.
Display when test mode is set VOL + key x key Overall adjustment mode (Auto?) x key x key VOL key x key B/> Adjustment key mode (Manu ?) B/> key
(044 Start ?)
Servo mode 0 0 0 VOL +, keys +, keys Audio mode 1 0 0 +, keys Power mode 3 0 0
Displays of the LCD on the remote commander are shown in parentheses.
75
5 TP8061 61 60 55 TP811 50 45 41
S8 AV LIMITT
R802 R801 1 5 10
S DIGITAL S 2T
IC801
R818 SP805
R804
X801
15 20 21 C805 25
RB801
Servo Mode · Set the test mode, press the VOLUME key and use the B/> key to set the servo mode. · When the servo mode is set, use the B/> key and the . key to move the optical pick-up to the outer circumference and to the inner circumference respectively. · When entering another mode, refer to the configuration of test mode. 1. Structure of Servo Mode
Servo mode 0 0 0 x key B/> key
807 UME+
R
TP852
30
35
40
C565
SP804 R808
552
RB802
TAP805 (TEST)
03
Offset adjustment 0 1 0
B/> key
VOL +, keys
Test mode Short : Test mode Open : Normal mode
x key
011 to 013 *1 B/> key B/> key
Releasing the Test Mode 1. When test mode was entered with key input, turn off the POWER. 2. When test mode was entered by shorting the test point, turn off the POWER and open the solder bridge of TAP805 (TEST MODE) on the main board. Operation of Setting on Test Mode When the test mode is set, the LCD displays the following :
F SHUF 1
x key
Laser power adjustment 0 2 0
VOL +, keys
x key
021 to 023 *1 B/> key
2 (See page 7.)
3
100V1. 000
LCD on remote commander
ROM version display
· The cycle - the above ROM version display t All lit t All off - is repeated. (The ROM version is constantly displayed.) · When the PLAY MODE key is pressed and hold down, the display at that time is held so that display can be checked.
*1 Repeatedly press B/> key to change the mode. (Refer to the following list for a description of each mode.)
6
(See page 6.) 1 2 3
2. Description of Each Mode 010 Offset adjustment
Mode 011 012 Description VC offset, FE offset, ABCD offset Not used Not used
x key
MO adjustment 0 3 0
B/> key
013
020 Laser power adjustment
VOL +, keys
x key 031 to 039, 03a to 03c *1 B/> key
Mode 021 022 023
Description MO power (GRV) MO power (LPIT) CD power (HPIT)
x key
Low reflection CD adjustment 0 4 0
B/> key
030 MO adjustment
Mode Description MO EF balance MO EF gain MO ABCD gain MO focus gain MO tracking gain MO RF gain 031 032 033 034
VOL +, keys
x key
041 to 047 *1 B/> key
x key
CD adjustment 0 5 0
B/> key
035 036 037
VOL +, keys
x key
051 to 059, 05a to 05c *1 B/> key B/> key
038 039 (03a) (03b)
x key
Sled movement 0 6 0
(03c)
VOL +, keys
x key
061 , 062 *1 B/> key
040 Lower reflection CD adjustment
Mode 041 042 Description Lower reflection CD EF balance Lower reflection CD tracking offset Lower reflection CD ABCD gain Lower reflection CD focus gain Lower reflection CD tracking gain Lower reflection CD focus bias
x key
Automatic adjustment 0 7 0
043
B/> key
044 045
VOL +, keys
x key
071 to 072 *1 B/> key
046 047
050 CD adjustment
Mode Description CD EF balance CD tracking offset CD ABCD gain CD focus gain CD tracking gain CD focus bias 051 052
x key
NV relation 0 9 0
B/> key
VOL +, keys
x key
091 to 093 *1 B/> key
053 054 055 056
*1 : Repeatedly press B/> key to change the mode. Retern the Offset (Refer to the following list adjustment (0 1 0) for a description of each mode.)
057 058 059 (05a) (05b) (05c)
7
060 Sled movement
Mode 061 062 Sled in Sled out Description
070 Automatic adjustment
Mode 071 072 Description Focus search Access 32
Power Mode · Enter the test mode and press the VOL key. Then, press the B/ > key and the VOLUME key in this turn to enter power mode. · When entering another mode, refer to the configuration of test mode. 1. Structure of Power Mode
Power mode 3 0 0 B/> key
090 NV relation
Mode 091 092 093 NV clear Power OFF Function code change Description
x key
UNREG check 31 0
B/> key
x key
Power OFF 3 1 1 B/> key
Audio Mode · Enter the test mode and press the VOL key. Then, press the B/ > key and the VOL + key in this turn to enter audio mode. · When entering another mode, refer to the configuration of test mode. 1. Structure of Audio Mode
Audio mode 1 0 0 B/> key
Overall Adjustment Mode · Enter the test mode and press the VOL + key to enter overall adjustment mode. · When entering another mode, refer to the configuration of test mode. · When the overall adjustment mode is entered, the LCD on the remote commander display the following :
040
Auto?
1. Structure of Overall Adjustment Mode
x key Audio playback test 1 1 0 x key B/> key
Beep sound 1 1 1 B/> key headphones output 12dB
Overall adjustment mode Auto? B/> key Start ? B/> key (to discriminate between CD and MO) CD automatic adjustment
x key
1kHz 0dB L/R 1 1 2 B/> key
x key
Infinity Zero 1 1 3 B/> key
OK NG
x key x key x key x key
x key
1kHz 0dB L 1 1 4 B/> key
12dB
MO automatic adjustment
OK NG
x key
1kHz 0dB R 1 1 5 B/> key
12dB
Adjustment mode Manu ?
· When the > B/. keys is pressed, the volume of the main unit is maximized/minimized.
8
SECTION 5 ELECTRICAL ADJUSTMENTS
Notes for Adjustment · In this set, automatic adjustment of CD and MO can be performed by entering the test mode. · Adjustments are performed in the overall adjustment mode. If an item is determined as NG, the item is readjusted in servo mode. Adjustment Method in Overall Adjustment Mode 1. Enter the test mode and press the VOL + key to enter overall adjustment mode. 2. Insert the CD test disc (TGYS-1) or SONY MO disc (recorded) commercially available. 3. Press the B/> key twice. The disc is determined whether it is CD or MO and each adjustment mode is set. Automatic adjustments are performed in the order of the items listed below. · In CD Automatic adjustment Mode
No. 1 2 3 4 5 6 7 8 9 10 Mode 061 062 071 051 053 051 052 054 055 056 Sled in Sled out Focus search CD EF balance CD ABCD gain CD EF balance Tracking offset CD focus gain CD tracking gain CD focus bias Description
* Remote commander display during automatic adjustment
055
Adjustment value (flashing) Mode No. under adjustment
4. If result of automatic adjustment is OK, the following display appears.
056
End-OK
5. If result of automatic adjustment is NG, the following display appears.
052
NG
Error code
NG mode No.
* If NG, enter servo mode to perform automatic adjustment of the item determined as NG.
Adjustment in Servo Mode Method 1. When each adjustment mode is set according to the structure of servo mode, the lower two digits of the mode No. and the adjustment value written in EEPROM are displayed and lit on the LCD on the remote commander.
· In MO Automatic adjustment Mode
No. 1 2 3 4 5 6 7 8 9 10 Mode 061 062 071 031 033 031 032 034 035 036 Sled in Sled out Focus search MO EF balance MO ABCD gain MO EF balance MO tracking offset MO focus gain MO tracking gain MO focus bias Description
052
Adjustment value (lit) Mode No.
2. When the X key is pressed, the following display appears and the automatic adjustment is performed.
052
Adjustment value (flashing)
Note) Although the VOL +/ keys can be used to change the
adjustment value to any value, they should not be used whenever possible. 3. When the automatic adjustment is completed, the flashing adjustment value is lit.
052
Adjustment value (lit)
9
SECTION 6 DIAGRAMS
6-1. EXPLANATION OF IC TERMINALS
· MAIN BOARD IC501 CXA2523ATQ-T4 (RF AMP, FOCUS/TRACKING ERROR AMP) Pin No. 1 2 3 4 to 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Pin name I J VC A to F PD APC APCREF GND TEMPI TEMPR SWDT SCLK XLAT
I/O I I O I I O I -- -- -- I I I I I -- I I -- I O I O O I I O O O O O O O I I -- -- I -- -- O I O
Description I-V converted RF signal I input from the optical pick-up block detector I-V converted RF signal J input from the optical pick-up block detector Middle point voltage (+1.2V) generation output terminal Signal input from the optical pick-up detector (A to F) Light amount monitor input from the optical pick-up block laser diode Laser amplifier output terminal to the automatic power control circuit Reference voltage input terminal for setting laser power Ground terminal Connected to the temperature sensor Not used (open) Output terminal for a temperature sensor reference voltage Not used (open) Writing data input from the CXD2661GA-2 (IC601) Serial clock signal input from the CXD2661GA-2 (IC601) Serial latch signal input from the CXD2661GA-2 (IC601) Standby control signal input from the system controller (IC801) "L": standby Center frequency control signal input terminal of internal circuit (BPF22, BPF3T, EQ) input from the CXD2661GA-2 (IC601) Reference voltage output terminal Not used (open) Center frequency setting terminal for the internal circuit (EQ) Center frequency setting terminal for the internal circuit (BPF3T) Power supply terminal (+2.4V) Center frequency setting terminal for the internal circuit (BPF22) Tracking error signal output to the CXD2661GA-2 (IC601) Connected to the capacitor for low-pass filter of the sled error signal Sled error signal output to the CXD2661GA-2 (IC601) FM signal output terminal of the ADIP Receives a ADIP FM signal in AC coupling Connected to the external capacitor for ADIP AGC ADIP duplex FM signal (22.05 kHz ± 1 kHz) output to the CXD2661GA-2 (IC601) Auxiliary signal (I3 signal/temperature signal) output to the CXD2661GA-2 (IC601) Focus error signal output to the CXD2661GA-2 (IC601) Light amount signal output to the CXD2661GA-2 (IC601) Light amount signal (RF/ABCD) bottom hold output to the CXD2661GA-2 (IC601) Light amount signal (RF/ABCD) peak hold output to the CXD2661GA-2 (IC601) Playback EFM RF signal output to the CXD2661GA-2 (IC601) Connected to the external capacitor for RF auto gain control circuit Receives a RF signal in AC coupling User comparator output terminal Not used (open) User comparator input terminal Not used (fixed at "L") Connected to the external capacitor for cutting the low band of the ADIP amplifier User operational amplifier output terminal Not used (open) User operational amplifier inversion input terminal Not used (fixed at "L") RF signal output terminal Receives a MO RF signal in AC coupling MO RF signal output terminal
XSTBY F0CNT VREF EQADJ 3TADJ VCC
WBLADJ TE CSLED SE ADFM ADIN ADAGC ADFG AUX FE ABCD BOTM PEAK RF RFAGC AGCI COMPO COMPP ADDC OPO OPN RFO MORFI MORFO
10
· MAIN BOARD IC801 RU6915MF-0005 (SYSTEM CONTROLLER) Pin No. 1 2 3 4 5 6 7 8 Pin Name THOLD UREG MON VC MON VREF PLAY KEY OPEN CLS SW RMC KEY SET KEY I/O I I I I -- I I I Description Two shaft device tracking coil-end voltage monitor input terminal (A/D input) Un-regulator power supply voltage monitor input terminal (A/D input) VC (middle point voltage) power supply voltage monitor input terminal (A/D input) Input terminal for power supply voltage adjustment reference voltage (+2V) (A/D input) Not used (fixed at "H") Upper panel open/close detect switch (S801) input terminal (A/D input) "L": upper panel close, "H": upper panel open Remote commander with headphone key input terminal (A/D input) Set key input terminal (A/D input) S804 to S808 (x, > /B, ., +/VOLUME keys input) System reset signal input from the MPC1830ADTBEL (IC901) "L": reset 9 10 11 12 to 15 16 17 18 19 20 21 22 23 24 25, 26 27 28 29, 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45
XRESET AVDD AVSS
I -- -- I O I -- -- -- -- -- I O -- I I I O -- I O -- -- O I I -- -- O O O I
For several hundreds msec. after the power supply rises, "L" is input, then it changes to "H" Power supply terminal (+2.4V) (for A/D converter) Ground terminal (for A/D converter) Setting terminal for model discrimination (bit0 to bit3) Fixed at "L" in this set Main system clock output terminal (16.9344 MHz) Main system clock input terminal (16.9344 MHz) Sub system clock output terminal Not used (open) Sub system clock input terminal Not used (fixed at "L") Not used (open) Power supply terminal (+2V) (digital system) Ground terminal (digital system) HOLD switch (S802) input terminal "L": hold off, "H": hold on Standby control signal output to the CXA2523ATQ-T4 (IC501) "L": standby Not used (open) Subcode Q sync (SCOR) input from the CXD2661GA-2 (IC601) "L" is input every 13.3 msec Almost all, "H" is input Interrupt status input from the CXD2661GA-2 (IC601) DIGITAL SOUND PRESET switch (S301) input terminal *1 OPERATE LED (D801) drive signal output terminal "H": LED on Not used (open) Setting terminal for the test mode "L": test mode, Normally: fixed at "H" Remote commander power supply voltage select signal output to the DC/DC converter circuit SBB serial clock signal output terminal Not used (open) SBB serial data input/output terminal Not used (open) Laser diode on/off control signal output to the automatic power control circuit "L": laser off, "H": laser on Sled servo timing signal input from the CXD2661GA-2 (IC601) Sled servo timing signal input from the CXD2661GA-2 (IC601) Power supply terminal (analog system) Not used (open) Test terminal (fixed at "L") Spindle servo drive voltage control signal output to the MPC17A55FTA (IC551) and CXD2661GA-2 (IC601) Laser power control signal output terminal Not used (open) Power supply voltage adjustment PWM signal output to the MPC1830ADTBEL (IC901) Spindle servo (U) timing signal input from the CXD2661GA-2 (IC601)
TYPE0 toTYPE3 XOUT XIN SXOUT SXIN COUT VDD VSS HOLD SW XRFSW NC SQSY XINT DBB0, DBB1 OPR LED NC ADJUST RMC VCON SBUS CLK SBUS DATA LD ON SLD 1 MON SLD 2 MON AVDD VPP CLV VCON APC REF V28 CON CLV U MON
11
Pin No. 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77, 78 79 80
Pin Name CLV V MON CLV W MON CLV U CON CLV V CON CLV W CON AVLS SW SENSE SPDL SW MTFLGL MTFLGR MNT0 MNT1 MNT2 MNT3 BEEP VSS SPCK RMC DTCK SCLK SRDT SWDT XLAT SLEEP XWK CLR HP MUTE HP STBY NC NV DI NV DO NV CLK NV CS1 NC VDD VSS
I/O I I O O O I I O -- -- I I I I O -- -- I/O O I O O O O O O -- I O O O -- -- --
Description Spindle servo (V) timing signal input from the CXD2661GA-2 (IC601) Spindle servo (W) timing signal input from the CXD2661GA-2 (IC601) Spindle servo (U) drive signal output for the MPC17A55FTA (IC551) Spindle servo (V) drive signal output for the MPC17A55FTA (IC551) Spindle servo (W) drive signal output for the MPC17A55FTA (IC551) AVLS switch (S803) input terminal "L": LIMIT, "H": NORM Internal status (SENSE) input from the CXD2661GA-2 (IC601) Microcomputer or DSP control select signal output for CLV. Muting applied to analog signal output in non-signal status causes the signal to be "H" automatically Not used Muting applied to analog signal output in non-signal status causes the signal to be "H" automatically Not used Signal indicating the speed follow-up spinning mode input from the CXD2661GA-2 (IC601) "H": speed follow-up spinning mode Sled motor operation monitor signal input from the the CXD2661GA-2 (IC601) "H": monitor drive Speed limiter signal input from the the CXD2661GA-2 (IC601) "L": limiter on Window signal to detect an inverse trigger edge input from the the CXD2661GA-2 (IC601) "H": edge detectable Beep sound drive signal output to the headphone amplifier (IC301) Ground terminal (digital system) Not used (open) TSB serial communication data input/output terminal for remote commander with headphone Serial clock signal output to the CXD2661GA-2 (IC601) Reading data input from the CXD2661GA-2 (IC601) Writing data output to the CXD2661GA-2 (IC601) Serial data latch pulse output to the CXD2661GA-2 (IC601) System sleep control signal output to the MPC1830ADTBEL (IC901) (IC901) "L" active "H": sleep on Wauk up factor clear signl output to the MPC17A55FTA (IC551) and MPC1830ADTBEL Muting on/off control signal output to the headphone amplifier (IC301) "H": muting on Standby on/off control signal output to the headphone amplifier (IC301) "L": standby mode, "H": amplifier on Not used (open) Serial data input from the EEPROM (IC802) Serial data output to the EEPROM (IC802) Serial clock signal output to the EEPROM (IC802) Chip select signal output to the EEPROM (IC802) Not used (open) Power supply terminal (+2V) (digital system) Ground terminal (digital system)
*1 DIGITAL SOUND PRESET switch (S301) Switch 0 (OFF) 1 (MID) Terminal DBB0 (pin wl) DBB1 (pin e;) "H" "H" "L" "H"
2 (MAX) "H" "L"
12
MZ-E75
6-2. BLOCK DIAGRAM
J302 22 HEADPHONE AMP IC301 AOUTR 27 FILTER RF AMP, FOCUS/TRACKING ERROR AMP IC501 81 80 83 82 FILI PCO CLTV FILO AOUTL 24 21 22 VIN R VIN L R OUT L OUT 4 2 GND BEEP OUTA DOUT 34 RFO AGCI RF DATAI 38 38 78 RFI DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO SIGNAL PROCESSOR, EFM/ACIRC ENCODER/DECODER, SHOCK PROOF MEMORY CONTROLLER, ATRAC ENCODER/DECODER, D/A CONVERTER, /16M BIT D-RAM IC601 DADT 42 XRCK 45 LRCK 43 FS256 46 OSCI 19 OSCO 20 X601 22.5792MHz MT SW PW SW 15 BEEP IN BEEP BEEP OUTB VREF IN 24 23 KEY DATA VDD B+ J301 21
48 47 MORFO MORFI
I J
1 2
I J
RF AMP
46
40
RF AGC & EQ EQ
17 18 HP MUTE HP STBY
13
B.P.F. WBL F B WBL I C D B A J A E DETECTOR C D E F LASER DIODE WBL 3T EQ ILCC PD LD AUTOMATIC POWER CONTROL Q502 APC 11 4 5 6 7 A B C D AT AMP I-V AMP ADFM B.P.F. 29 30 ADIN 3T TEMP PEAK & BOTTOM
AUX
33
74 ASYO 75 ASYI
PEAK BOTM
37 36
REFERENCE VOLTAGE SWITCHING Q301
ADFG
D0 D3
ABCD AMP FOCUS ERROR AMP
ABCD FE
35 34
47 52, 55 59, 70
8 9
E F
TE I-V AMP TRACKING ERROR AMP COMMAND LD/PD AMP SE
26 28
88 84 85 86 87 96 95
AUX1 PEAK BOTM ABCD FE TE SE
64 - 67
32
99 ADFG
A00 A11
B+ (+2.2V) SYSTEM CONTROLLER (IC801) B+ (FOR A/D CONVERTER)
+2.2V REGULATOR IC503 +2V REGULATOR IC504 B+ SWITCH Q901 VC POWER SUPPLY IC901
B+ SWITCH Q902 VG B+
B+ (+2V)
XLAT 103 XLRF SCLK 104 CKRF SWDT 105 DTRF 102 F0CNT 117 SPRD 118 SPFD 106 APCREF SWDT SCLK XLAT MNT0 MNT1 MNT2 MNT3 SQSY SENS SRDT
XRST
XINT
CS BK DI DO
PE
V-I CONVERTER APCREF 10 F0CNT PD LASER ON SWITCH Q501, 503 PD
BGR
SERIAL/ PARALLEL CONVERTER, DECODER SWDT SCLK XLAT
XOE XWE XRAS XCAS
71 72 60 63 EEPROM IC802
REMOTE COMMANDER B+ D903 Q903
10 DC/DC CONVERTER IC902
13
16
11 10
6 7 8
2 3 4 5
12
7
1 2 3 4
12 OPTICAL PICK-UP (ODX-1B)
20
XSTBY 19
16 17 18 110 109 111 112 TFDR TRDR FEDR FRDR FS4 113 36 8 33 28 30 34 35 31
VSTB XRST XWK3 CLK SLEEP XWK2 XWK1 FFCLR RESET
SLED MOTOR CONTROL Q551,552
UNREG B+ 142 BYPS 141 SLVS 124 SPVS 133 134 135 140 SLDU SLDV SLDW SLCW S801 (OPEN/CLOSE)
TRACKING VOLTAGE MONITOR IC502
30 28 40 52 VM4 VM2 20 24 VD VD2
P02 P01
DC/DC DRIVE DC/DC DRIVE
P12
32 2 5
SPINDLE SWITCH IC506 1 6 7 3
NV CSI NV CLK NV DO NV DI PLAY KEY
SQSY XINT SENSE SRDT
SWDT SCLK XLAT
MNT0 MNT1 MNT2 MNT3
XRESET
P11 33 HIU 36
27 28 52 65 SLCU 138 SLCV 139 U0 SPCU 130 V0 SPCV 131 W0 SPCW 132 U0 V0 W0 38 SLD 1 MON 39 SLD 2 MON 45 CLV U MON 46 CLV V MON 47 CLV W MON
66 64 67
56 57 58 59
9
76 75 74 73 5 BEEP 60 HP MUTE 70 HP STBY 71 RMC KEY 7 RMC DTCK 63
13 17 14 16 VG B+ 18
C2L C2H CHARGE PUMP C1L C1H VG UNREG B+ OSC1 STEP-UP DC/DC CONVERTER MODE SELECT DRY BATTERY SIZE " AA " (IEC DESIGNATION LR6) 1PC, 1.5V DC IN 1.5V
2-AXIS DEVICE (TRACKING) (FOCUS)
TRK+
F03 43 R03 45 F01 49 R01 47
TRACKING COIL DRIVE FOCUS COIL DRIVE SLED MOTOR DRIVE1 SLED MOTOR DRIVE2 SPINDLE MOTOR DRIVE 1NOTE
TFDR 60 TRDR R13 59 F13 FFDR 57 FRDR R11 58 F11
127 SPDU 128 SPDV 129 SPDW
SYSTEM CONTROL
114 SRDR 115 SFDR
VBH VB1 D1
25 26 21
TRK FCS+ FCS
SYSTEM CONTROL IC801 42 24 37 1 CLV VCON XRFSW LD ON THOLD HOLD SW AVLS SW OPR LED SET KEY ADJUST
+
RMC VCON 34 SLEEP 68 OPEN CLS SW 6 XWK CLR 69 V28 CON 44
F02 53 R02 51
SLDU F12 55 SLDV R12 56
53 SPDL SW
4
INM
COMPARATOR
PWM1
PWM1
22 (EXTERNAL BATTERY CASE)
XIN XOUT
DBB0
DBB1
M902 (SLED)
M
F04 39 R04 41 HOU 21 HOV 23 HOW 25
SLDW 62 SLCW R14 61 F14 7 SPDV HIV 35 SPDW HIW 34 OE 63 PWM 71 D1 72 2 5 3 1 6
33 SPINDLE SWITCH IC507
31
23
51
29
30
17 16
8
23
SW
U W
V SLED VOLTAGE MONITOR IC552(1/2) SLED VOLTAGE MONITOR IC552(2/2) SLEEP UP/DOWN /POWER SW DECODER
TAP805 TEST OPEN : NORMAL MODE SHORT : TEST MODE
D801 OPERATE S802 HOLD OFF HOLD S803 AVLS NORM LIMIT S301 DIGITAL SOUND PRESET OFF 1 2 X801 16.9344MHz S804-808
D901
RECHAGEABLE BATTERY NH-14WM 1PC, 1.2V
W0 V0 U0 18 17 16
M901 (SPINDLE)
FOCUS/TRACKING COIL DRIVE, SPINDLE/SLED MOTOR DRIVE IC551
02
· Signal path. J : PLAY
13
14
15
MZ-E75
6-3. PRINTED WIRING BOARDS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
r
Semiconductor Locatiom Ref. No. D351 D352 D353 D354 D355 D356 D801 D841 D901 D902 D903 IC301 IC501 IC502 IC503 IC504 IC506 IC507 IC551 IC552 IC601 IC801 IC802 IC901 IC902 Q301 Q501 Q502 Q503 Q551 Q552 Q901 Q902 Q903 Location G-7 G-7 B-14 B-15 G-6 G-7 G-2 G-12 C-7 D-4 B-13 F-11 G-3 E-2 E-10 D-2 F-3 F-3 E-4 D-2 E-5 C-4 B-4 C-7 B-13 G-5 H-2 G-12 G-3 F-2 F-3 B-13 B-14 B-14
D 5 8 C551 R554 C558 L555 R524 R521 C519 A DRY BATTERY SIZE "AA" (IEC DESIGNATION LR6) 1PC, 1.5V
EXTERNAL BATTERY CASE DC IN 1.5V
[MAIN BOARD] (SIDE B)
TP902 1 B J302 22 80 SP806 R807 R802 R801 1 5 10 SP822 R809 SP826 R818 SP805 R804 X801 15 20 21 C805 SP804 RB552 4 1 RB551 R808 C563 25 RB801 30 35 40
1 5 10 15 18
[MAIN BOARD] (SIDE A)
TP810 C809 8 TP808 C919 L904 TP809 C918 D903 S301 DIGITAL SOUND PRESET 2N1NOFF L901 R910 R913 R909
30
TP901 Q901 E B C C912 R834 R821
D353
R819
IC802
65
4 70
R915
5 D901
4
Q903 C808
C309
S808 VOLUME
60 55 TP811 50 45 41
C910 C911
1 2 3
R916
75
E B C C804 R806
5 TP8061 61
ECB
R914
Q902
IC902
25 2019
D354
TP817 C
R803 C803 C801 R812 C525
IC801
36 35
L902
C905
TP852
123
C524
S807 VOLUME+
S803 AVLS LIMITNNORM
IC901
C908 RECHAGEABLE BATTERY NH-14WM 1PC, 1.2V R918 R905
C903
RB803
R811 C807
R911
C565
C902
IC504
R817 C552
R805
IC552
L903 C564
R606 R607
C609 C610
R506 C504
R814 SP801 D902 18 15
C511
R614
R820
C562
C561
C560
E
25 30
IC551
65 60 55
IC502
3 4 R525 1 5 C520 R526 R815 SP802 R816 C521 L556 C557
S806 =
Q552 Q551 C B E C B E
35 36 37 40 C530 8IC5065 C531 45 50 C556 C555 C554 C553 54
R556
R555
· Replacement of CXD2661GA-2 (IC601) used in this set requires a special tool. Therefore, it cannot be replaced. · Lead Layouts
F C518
L554 L553 L552
107 105 101 99 106 104 102 98 110 109 103 100 97 112 111 108 116 114 113 118 117 115 121 120 119 124 123 122 126 127 125 130 129 128 133 132 131 137 135 134 139 138 136 142 141 140 3 2 1 11 12 4 6 10 13 5 7 8 9
94 93 90 87 84 81 79 75 145 95 91 89 86 83 80 77 74 72 96 92 88 85 82 78 76 73 70 146 67 68 66 IC601 64 63 59 60 56 57 53 55 50 51 47 48 46 45 37 42 144 40 15 18 25 26 28 32 36 147 38 16 19 24 23 27 31 34 35 14 17 20 21 22 29 30 33 143
C559
R511
71 69 65 62 61 58 54 52 49 44 43 41 39
SP5501 SP5502 C607 TP101 1 5 CN651 8
IC503 C527
S804 p
19
72 70
C506
R618
10
5
1
RTP903
C614 R612
R610 R613
R611 C611
R553
S802 HOLDc ONNOFF
R605 C608
C617
R902
TAP805 (TEST)
R615
R901
C901
RB802
R903
R904 C904
C907 C906
C528
3 2 1
C529 M902 SLED MOTOR C106 C201 R106 R105 R206 R205
R108
C101
C567
SP5503 SP5504 SP5505 SP5506 SP5507 SP5508
C566 C568 C569
R208 C206 R604 C618 19 18 13 7 12 R302 R617 C620 1 6 C202 24 C621 C604 C615
TP201
8 7 6 5 4
C306
M
1 5
4
R305 C301 R107 C104 R207 C204
C619
IC507
X601
C305
C302
surface
S805 +(
R522 TP6106
8
IC301
3 D356 D351 2 1 M901 SPINDLE MOTOR D352
C508 TP528 R514
ECB
R519
R515
R513
C507
D355
C813
FB842
R509
C505
R833
C831
C832
C833
C834
E
Lead layout of conventional IC
CSP (chip size package)
TAP801 (OPEN/CLOSE) C502 Q501 E C B
30
FB841
R831
R830
R101
C510
TAP801
R842 R829 D841 5 4 1 2 3 C516
Q502 C B
IC501
TP5011 TP5013 TP5003 TP5005 TP5001 1 5 10 CN501 15 20
TP5002
G
TP5034 TP5035 3635 L501 D801 TP538 OPERATE 37 C512 C514 40 TP546 C513 C515 45 48 1 C501
TP5035 TP5035 L551 25 R512 R508 R507 24 R510 20 R504 R505 15 R503 C526 13 C503 R523 R502 R501
C304
TP5015 TP5017 TP5018
TP5004 TP5006
TP5020
R518 R517 1-675-007J301 1 2 12 (12)
TP5019
R841
TP5010 TP5012
S801
SP814 SP813 SP814
C303
C509
R301
R103
S801 (OPEN/CLOSE)
Q503
TP6116
Q301
R203 C308
R201
R828
1
4
C102
R832
C522
1-675-007-
12 (12)
Note: · X : parts extracted from the component side. r · : Through hole. · b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: Parts on the pattern face side seen from the (Side B) pattern face are indicated. Parts face side: Parts on the parts face side seen from the (Side A) parts face are indicated.
H
5
10 12
OPTICAL PICK-UP BLOCK (ODX-1B)
I 02
16
17
18
6-4. SCHEMATIC DIAGRAM
r WAVEFORMS
MZ-E75
1
1.2Vp-p
4
935mVp-p
22.579MHz
IC501 ek (RF)
VOLT/DIV : 0.5 V AC TIME/DIV : 0.5 µsec
IC601 w; (OSC0)
VOLT/DIV : 0.2 V AC TIME/DIV : 20 µsec
2
1.2Vp-p
5
148mVp-p
5.65 µsec
CSP (Chip Size Package)
IC501 rh (RF0)
VOLT/DIV : 0.5 V AC TIME/DIV : 0.5 µsec
IC902 5 (LX)
VOLT/DIV :50mV AC TIME/DIV : 5 µsec
3
7Vp-p
6
1.9Vp-p
5.7 µsec
16.9344MHz
VOLT/DIV : 2 V AC TIME/DIV : 2 µsec
IC551 ua (PWM)
IC801 qh (XOUT)
VOLT/DIV : 0.5 V AC TIME/DIV : 20 µsec
· Replacement of CXD2661GA-2 (IC601) used in this set requires a special tool. Therefore, it cannot be replaced.
Note: · 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 and 1/4 W or less unless otherwise specified. Note: The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. · A : B+ Line. · Power voltage is dc 1.5 V and fed with regulated dc power supply from battery terminal. · Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : PLAY · Voltages and currents are taken with a VOM (Input impedance 10 M). 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 : PLAY
19
20
21
22
SECTION 7 EXPLODED VIEWS
r
IC BLOCK DIAGRAMS IC901 MPC1830ADTBEL
RST SW BEEP IN VREF IN GND GND 1 VRMC 2 12 VREF 11 LPF1 VREF 3 INM 4 RF 5 10 BST NF1 BST1 DTC 6 CRST 9 LPF2 VBMON 9 VB SELECT 7 RESET SYSTEM CONTROL BAND GAP REFERENCE 35 XWK1 34 XWK2 33 XWK3 32 XWK4 31 FFCLR 30 SLEEP 29 VBSEL 28 CLK 27 VB2 26 VB1
IC501 CXA2523ATQ-T4
COMPO COMPP MORFO RF AGC MORFI ADDC PEAK AGCI OPN OPO RFO
IC551 MPC17A55FTA
VM2 VM1 VM3 VM4 GND H2 GND H12 GND H13 GND H34 GND H4 RO2 RO1 RO3 RO4 FO2 FO1 FO3 F04 VC
IC301 TA2131FL-EL
PWSTB MUTE
48 36 VSTB
47
46
45 + USROP
44
43 42 + BPF3T
41
40 RF AGC
39
38 EQ
37
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
18 PW SW TC MT 19 VCC1 20 VINR 21
17 MT SW
16 BST SW
15 BEEP
14
13 V REF
VC
VC
VC
RFA2 I J 1 2 1 2 OFST 1 2 GRV GRVA 2 1 HLPT 1 2
RFA3 3T
VC
VC
VC
ADD
P-P WBL PEAK BOTTOM WBL PBH
PTGR
3T
TEMP 36 BOTM
VINL 22
XRST 8
F12 55 R12 56 F11 57 R11 58 R13 59 F13 60 R14 61 F14 62 DE 63 ROE 32 ADFG 1ntSTB VC VC 30 ADIN BIAS CONTROL 1ntSTB VC VC VG 31 VPS2 PO2 GND PS PO1 VPS1 GND 3P2 HOW VD2 HDV GND 3PI HOU VD
VC
PEAK3T
AUX SW
HIBRIDGE CONTROL
HIBRIDGE CONTROL
HIBRIDGE CONTROL
VC
+
RFA1
USRC DET EQ
PRE DRIVER
PRE DRIVER
PRE DRIVER
PRE DRIVER
HIBRIDGE CONTROL
NOTE : · -XX, -X mean standardized parts, so they may have some difference from the original one. · Color indication of Appearance Parts Example : KNOB, BALANCE (WHITE) ··· (RED) Parts color Cabinet's color · Items marked " * "are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.
· The mechanical parts with no reference number in the exploded views are not supplied. · Accessories and packing materials are given in the last of this parts list. · Abbreviation FR : French AUS : Australian HK : Hong Kong JE : Tourist
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
RF
VG
VG
VG
VG
7-1. MAIN SECTION 14
3 4
VC 25 VBH
3
BEEP 23 OUTB BEEP 24 OUTA 1 +B
PW A
PW B
BST2
8 BST NF2 7 BST OUT BST AGC
VC 10 SPCK0 11 SPCK1 12 C2L 13 SPCK BUFF OSC1 STEP-UP DC / DC CONVERTER PWM1 CHARGE PUMP MODE SELECT SAW OSC2
24 PGND A 23 SW 22 PWM1 21 DI 20 DO 19 VCON C 6 IVR + B 5 IVR + 4 IVR +
2 LOUT
3 PWR GND
4 ROUT
5 DET
6 AGC IN
C1L 14 VB 15 C1H 16 C2H 17 VG 18
PWM DRIVER
PRE DRIVER
PWM DRIVER
PRE DRIVER
IC802 AK93C55AV-L
CS 1 VREF VPP SW INSTRUCTION DECODE CONTROL AND CLOCK GENERATION VPP GENERATOR 8 VCC
D
7 IVR
E
8 IVR
3 PHASE CONTROL
SK
2
ADD BUFFERS
DECODER
7 PE F 9 IVR + IV GSW 6 GND PD 10 FF + FBAL
ESW
TEA
VC 68 GND 69 VG VG DO or DI SLEEP UP/DOWN /POWER SW DECODER
PRE DRIVER
DI
3
INSTRUCTION REGISTER DATA REGISTER
R/W AMPS AND AUTO ERASE
EEPROM 2048bit 128 X 16
+
+
DO
4
5
APC 11 APCREF 12 13 GND 14 TEMPI 15 TEMPR
EQADJ
SWDT
F0CNT
VREF
XSTBY
3TADJ
SCLK
XLAT
VCC
IC902 XC6383C281MR
CE 1 CHIP ENABLE VDD VCC CONT1 OUT/IN2 VREF VOUT 2 VLX LIMITER BUFFER + NC 3 + 2STEP PFM CONTROL OSC 100/180kHz 4 GND 1 IN/OUT1 2 3 4 OUT/IN1 CONT2 GND 5 LX IN/OUT2
GND DCC2
GND DCC1
GND DCC1
DO
VB1
VB1
VB2
L2H
VB
VB
V0
V0
LI
L2L
LI
WO
UO
VO
IC506, 507 TC7W66FK (TE85R)
8 7 6
5
23
+ + +
CVB
PBSW
35 ABCD 34 FE 33 AUX BPFC
1ntOE
AA
36 35 34 33 32
HIU HIV HIW P11 P12
ABCDA
12 15 3
31 ADAGC BB + +
FEA
VC REN
30
CC BPF22 + + DD WBL + + EFB EBAL TESW PTGR WBL ATA ADIP AGC
DET
VREG 64 VREG 65 CONT 29 ADFM RGND 66 CLPF 67 VC
VC
VC
VG 29
28 27
16 9 11 13 10 7 4 18 19
17
VC
VG 26 25
1 2 SEA
TG
28 SE 27 CSLED
EE
+
EE'
1 2
TG
4 4
26 TE
VC
24 23 22 21 20
FF'
WBL 3T EQ VI CONV 25 WBLADJ
VG 70 PWM 71 DI 72
20 5 3 2
Ref. No. 1 Part No. Description Remark Ref. No. 11 12 13 14 14 14 14 15 16 17 17 17 17 18 19 20 Part No. 4-223-235-01 4-224-847-01 3-302-111-01 X-3378-560-1 X-4952-339-1 X-4952-340-1 X-4952-341-1 X-4952-109-1 4-224-080-01 4-223-226-01 4-223-226-11 4-223-226-21 4-223-226-41 X-4952-110-1 4-223-241-01 Description Remark
AUXSW COMMAND
BGR VREF VG POWER SW PRE DRIVER STEP UP/DOWN PRE DRIVER VG STEPUP PRE DRIVER VG
6
8
20 1
SCRI - PARA DECODE
19 16 17 18 19 20 21 22 23 24 VC 5 6 8
IN
X-3378-561-1 PANEL ASSY, BOTTOM (BLUE) (EXCEPT HK,JE) X-4952-342-1 PANEL ASSY, BOTTOM (SILVER) (AUS,E,HK,JE) X-4952-343-1 PANEL ASSY, BOTTOM (RED) (US,HK,JE) X-4952-344-1 PANEL ASSY, BOTTOM (GREEN) (HK,JE) 3-938-805-41 KNOB (DOLBY) 4-218-233-09 4-218-229-17 4-223-225-01 4-995-436-01 A-3323-291-A 4-213-809-01 4-223-236-01 4-223-234-01 4-223-234-11 4-223-234-21 SCREW (1.7), MI SCREW (1.4), MI TERMINAL BOARD (MINUS) SCREW (HP), STEP MAIN BOARD, COMPLETE SHEET (MIC) HOLDER (TERMINAL) BELT, ORNAMENTAL (SILVER) (E,HK,AUS,JE) BELT, ORNAMENTAL (RED) (US,HK,JE) BELT, ORNAMENTAL (GREEN/BLUE)
1
2
3
4
7
9
10
11
12
13
14
15
16
17
18
1 1 1 2 3 4 5 6 7 8 9 10 10 10
IC552 TLC372CPW-E20
8 VCC 7 6 5
BUTTON (OPEN) COVER (CHASSIS) INSULATED PLATE CHASSIS UPPER PANEL ASSY (BLUE) (EXCEPT HK,JE) UPPER PANEL ASSY (SILVER) (AUS,E,HK,JE) UPPER PANEL ASSY (RED) (US,HK,JE) UPPER PANEL ASSY (GREEN) (HK,JE) CHASSIS ASSY, SET SHEET LID, BATTERY CASE (SILVER) (E,HK,AUS,JE) LID, BATTERY CASE (RED) (US,HK,JE) LID, BATTERY CASE (GREEN) (HK,JE) LID, BATTERY CASE (BLUE) (EXCEPT HK,JE) TERMINAL (PLUS) ASSY, BATTERY TERMINAL BOARD
1
2
3
GND 4
3-335-797-91 SCREW (M1.4), TOOTHED LOCK
24
25
26
7-2. MECHANISM DECK SECTION (MT-MZE75-167)
56
M902
57
M901
58 52 54 61 53 55 54 66 62 64 63 54 51
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref. No. 51 52 53 54 55 56 57 58 59 Part No. 4-982-561-11 4-963-883-61 1-670-707-11 4-963-883-21 3-349-825-82 X-4951-947-5 X-4951-948-1 4-982-555-01 4-965-893-01 Description SPRING, RACK SCREW (M1.4), PRECISION PAN CLV FLEXIBLE BOARD SCREW (M1.4), PRECISION PAN SCREW, PRECISION HOLDER ASSY CHASSIS ASSY GEAR(A) WASHER, GEAR (A) STOPPER Remark Ref. No. 61 62 63 0 64 65 66 M901 M902 Part No. Description Remark
59 65 54
X-4948-793-1 LEADSCREW ASSY 4-212-899-01 4-214-478-01 X-4949-164-1 4-222-330-01 4-214-207-01 SPRING, THRUST SHAFT, MAIN OPTICAL PICK-UP BLOCK ASSY (ODX-1B) PLATE, RATCHET SHEET (OP)
8-835-594-01 MOTOR, DC SSM-01C03A (SPINDLE) 1-698-764-21 MOTOR (SLED) (INCLUDING GEAR)
27
MAIN
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, -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 · Items marked " * "are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. Ref. No. Part No. Description
SECTION 8 ELECTRICAL PARTS LIST
· SEMICONDUCTORS In each case, u : µ , for example : uA.... : µ A.... , uPA.... : µ PA.... uPB.... : µ PB.... , uPC.... : µ PC.... uPD.... : µ PD.... · CAPACITORS uF : µ F · COILS uH : µ H · Abbreviation FR : French HK : Hong Kong AUS : Australian JE : Tourist The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. When indicating parts by reference number, please include the board.
Remark
Ref. No. C526 C527 C528 C529 C530 C531 C551 C552 C553 C554 C555 C556 C557 C558 C559 C560 C561 C562 C563 C564 C565 C566 C567 C568 C569 C604 C607 C608 C609 C610 C611 C614 C615 C617 C618 C619 C620 C621 C801 C803 C804 C805
Part No.
Description 0.01uF 0.1uF 0.1uF 10uF 0.01uF 0.01uF 0.001uF 0.001uF 6.8uF 6.8uF 3.3uF 3.3uF 4.7uF 47uF 2.2uF 2.2uF 2.2uF 1uF 4.7uF 100uF 10uF 4.7uF 4.7uF 10uF 10uF 0.1uF 0.1uF 0.01uF 0.47uF 470PF 0.47uF 0.015uF 0.1uF 10uF 1uF 1uF 0.1uF 10uF 470PF 0.01uF 0.001uF 0.1uF 10%
Remark 25V 25V 25V 6.3V 25V 25V 50V 50V 10V 10V 16V 16V 10V 4V 6.3V 6.3V 6.3V 10V 10V 4V 6.3V 6.3V 6.3V 6.3V 6.3V 25V 25V 25V 10V 50V 10V 25V 25V 6.3V 10V 10V 25V 6.3V 50V 25V 50V 25V
A-3323-291-A MAIN BOARD, COMPLETE ********************* < CAPACITOR > C101 C102 C104 C106 C201 C202 C204 C206 C301 C302 C303 C304 C305 C306 C308 C309 C501 C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C512 C513 C514 C515 C516 C518 C519 C520 C521 C522 C524 C525 1-135-181-21 1-109-930-11 1-115-467-11 1-162-969-11 1-135-181-21 1-109-930-11 1-115-467-11 1-162-969-11 1-107-826-91 1-125-838-91 1-135-259-11 1-135-181-21 1-109-982-11 1-135-259-11 1-164-156-11 1-164-156-11 1-135-259-11 1-135-259-11 1-162-966-11 1-162-970-11 1-162-970-11 1-164-677-11 1-107-826-91 1-162-970-11 1-109-982-11 1-162-965-11 1-162-967-11 1-115-467-11 1-107-826-91 1-162-969-11 1-107-826-91 1-127-569-91 1-127-569-91 1-165-176-11 1-165-176-11 1-164-156-11 1-135-259-11 1-164-156-11 1-164-156-11 TANTALUM CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTALUM CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP 4.7uF 220uF 0.22uF 0.0068uF 4.7uF 220uF 0.22uF 0.0068uF 0.1uF 2.2uF 10uF 4.7uF 1uF 10uF 0.1uF 0.1uF 10uF 10uF 0.0022uF 0.01uF 0.01uF 0.033uF 0.1uF 0.01uF 1uF 0.0015uF 0.0033uF 0.22uF 0.1uF 0.0068uF 0.1uF 100uF 100uF 0.047uF 0.047uF 0.1uF 10uF 0.1uF 0.1uF 20% 20% 10% 10% 20% 20% 10% 10% 10% 10% 20% 20% 10% 20% 6.3V 2.5V 10V 25V 6.3V 2.5V 10V 25V 16V 6.3V 6.3V 6.3V 10V 6.3V 25V 25V 6.3V 6.3V 50V 25V 25V 16V 16V 25V 10V 50V 50V 10V 16V 25V 16V 4V 4V 16V 16V 25V 6.3V 25V 25V
1-162-970-11 CERAMIC CHIP 1-164-156-11 1-164-156-11 1-135-259-11 1-162-970-11 1-162-970-11 1-162-964-11 1-162-964-11 1-135-238-21 1-135-238-21 1-107-765-11 1-107-765-11 1-117-720-11 1-107-811-11 1-125-838-91 1-125-838-91 1-125-838-91 1-109-982-11 1-117-720-11 1-127-569-91 1-135-259-11 1-127-760-91 1-127-760-91 1-125-817-11 1-125-817-11 1-164-156-11 1-164-156-11 1-162-970-11 1-125-891-11 1-162-962-11 1-125-891-11 1-164-245-11 1-164-156-11 1-135-259-11 1-115-156-11 1-115-156-11 1-164-156-11 1-135-259-11 1-162-962-11 1-162-970-11 1-162-964-11 CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
20% 10% 10% 10% 10% 20% 20% 20% 20% 20% 10% 10% 10% 10% 20% 20% 10% 10% 10% 10%
20% 20% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 20% 20% 10% 10%
10% 10% 10% 10% 10% 20%
20%
20% 10% 10% 10%
1-164-156-11 CERAMIC CHIP
28
MAIN
Ref. No. C807 C808 C809 C813 C831 C832 C833 C834 C901 C902 C903 C904 C905 C906 C907 C908 C910 C911 C912 C918 C919 Part No. 1-115-156-11 1-164-156-11 1-164-156-11 1-119-750-11 1-164-156-11 1-162-964-11 1-162-964-11 1-164-156-11 1-162-964-11 1-162-970-11 1-107-826-91 1-109-982-11 1-162-964-11 1-107-826-91 1-107-826-91 1-109-982-11 1-162-970-11 1-135-259-11 1-135-259-11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP 1uF 0.1uF 0.1uF 22uF 0.1uF 0.001uF 0.001uF 0.1uF 0.001uF 0.01uF 0.1uF 1uF 0.001uF 0.1uF 0.1uF 1uF 0.01uF 10uF 10uF 1uF 1uF Remark 10V 25V 25V 6.3V 25V 50V 50V 25V 50V 25V 16V 10V 50V 16V 16V 10V 25V 6.3V 6.3V 10V 10V Q301 Q501 Q502 Q503 Q551 Q552 Q901 Q902 Q903 8-729-037-52 8-729-049-81 8-729-046-90 8-729-425-46 8-729-904-87 8-729-929-11 8-729-049-81 8-729-049-81 8-729-929-11 Ref. No. IC901 IC902 Part No. Description Remark 8-759-538-57 IC MPC1830ADTBEL 8-759-599-62 IC XC6383C281MR < JACK > J301 J302 1-778-179-11 JACK (i 1) 1-793-553-11 JACK (i 2) < COIL > L501 L551 L552 L553 L554 L555 L556 L901 L902 L903 L904 1-115-156-11 CERAMIC CHIP 1-115-156-11 CERAMIC CHIP < CONNECTOR > CN501 * CN551 1-573-360-21 CONNECTOR, FFC/FPC 20P 1-793-124-21 CONNECTOR, FPC (ZIP) 8P < DIODE > D351 D352 D353 D354 D355 D356 D801 D841 D901 D902 D903 8-719-017-58 8-719-045-87 8-719-045-87 8-719-017-58 8-719-056-72 8-719-056-72 8-719-061-82 8-719-066-17 8-719-420-51 8-719-066-16 DIODE DIODE DIODE DIODE DIODE MA8068 MA4Z082WA-TX MA4Z082WA-TX MA8068 UDZ-TE-17-2.4B TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR < RESISTOR > R101 R103 R105 R106 R107 R108 R201 R203 R205 R206 R207 R208 R301 R302 R305 R501 R502 R503 R504 R505 R506 R507 R508 R509 R510 1-216-864-11 1-216-829-11 1-216-835-11 1-216-829-11 1-216-797-11 1-216-819-11 1-216-864-11 1-216-829-11 1-216-835-11 1-216-829-11 1-216-797-11 1-216-819-11 1-216-831-11 1-216-849-11 1-216-803-11 1-216-831-11 1-216-859-11 1-216-853-11 1-216-825-11 1-216-825-11 1-216-825-11 1-216-835-11 1-216-835-11 1-216-845-11 1-216-843-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES,CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 0 4.7K 15K 4.7K 10 680 0 4.7K 15K 4.7K 10 680 6.8K 220K 33 6.8K 1.5M 470K 2.2K 2.2K 2.2K 15K 15K 100K 68K 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W DTC143ZE-TL SSM3K01F-TE85L SSM3K01F-TE85L DTC143ZE-TL 1-412-006-31 1-412-031-11 1-412-031-11 1-412-030-11 1-412-030-11 1-412-030-11 1-414-410-21 1-412-032-11 1-419-314-21 1-414-410-21 INDUCTOR CHIP INDUCTOR CHIP INDUCTOR CHIP INDUCTOR CHIP INDUCTOR CHIP INDUCTOR CHIP INDUCTOR INDUCTOR CHIP INDUCTOR INDUCTOR 10uH 47uH 47uH 22uH 22uH 22uH 10uH 100uH 15uH 10uH 220uH
20%
10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 20% 20%
1-414-406-41 INDUCTOR < TRANSISTOR > TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SD2216J-QR(TX).SO SSM3K01F-TE85L 2SB970-(TX).S0 XP4315-TXE 2SB1197K-R
DIODE UDZ-TE-17-2.4B LED TLSU1002(TPX1,SONY) (OPERATE) DIODE FTZ6.8E-T148 DIODE MA729 DIODE RB491D-T146
8-719-420-51 DIODE MA729 < FERRITE BEAD >
FB841 FB842
1-414-228-11 INDUCTOR CHIP 1-414-228-11 INDUCTOR CHIP < IC >
IC301 IC501 IC502 IC503 IC504 IC506 IC507 IC551 IC552 @ IC601 IC801 IC802
8-759-598-15 8-752-093-82 8-759-581-57 8-759-599-61 8-759-488-26 8-759-647-75 8-759-647-75 8-759-390-25 8-759-358-40 8-752-400-59
IC IC IC IC IC IC IC IC IC IC
TA2131FL-EL CXA2523ATQ-T4 MAX4330EUK-TG069 XC62FP2202MR XC62FP2002MR TC7W66FK(TE85R) TC7W66FK(TE85R) MPC17A55FTA TLC372CPW-E20 CXD2661GA-2
8-759-657-51 IC RU6915MF-0005 8-759-449-23 IC AK93C55AV-L
@ Replacement of CXD2661GA-2 (IC601) used in this set requires a special tool. Therefore, it cannot be replaced.
29
MAIN
Ref. No. R511 R512 R513 R514 R515 R517 R518 R519 R521 R522 R523 R524 R525 R526 R553 R554 R555 R556 R604 R605 R606 R607 R610 R611 R612 R613 R614 R615 R617 R618 R801 R802 R803 R804 R805 R806 R807 R808 R809 R811 R812 R814 R815 R816 R817 R818 R819 R820 R821 R828 R829 R830 R831 R832 R833 R834 R841 Part No. 1-216-833-91 1-216-843-11 1-216-864-11 1-216-864-11 1-216-821-11 1-216-811-11 1-218-446-11 1-216-857-11 1-216-833-91 1-216-857-11 1-216-821-11 1-216-833-91 1-216-833-91 1-216-833-91 1-216-833-91 1-216-833-91 1-216-809-11 1-216-853-11 1-216-841-11 1-216-833-91 1-216-845-11 1-216-855-11 1-216-827-11 1-216-857-11 1-216-811-11 1-216-821-11 1-216-821-11 1-216-803-11 1-216-803-11 1-216-864-11 1-216-845-11 1-216-845-11 1-216-853-11 1-216-833-91 1-216-853-11 1-218-895-11 1-218-895-11 1-216-825-11 1-216-864-11 1-216-827-11 1-216-841-11 1-216-825-11 1-216-829-11 1-216-831-11 1-216-835-11 1-216-864-11 1-216-853-11 1-216-864-11 1-216-857-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-837-11 Description RES,CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES,CHIP METAL CHIP METAL CHIP RES,CHIP RES,CHIP RES,CHIP RES,CHIP RES,CHIP METAL CHIP METAL CHIP METAL CHIP RES,CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES,CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 68K 0 0 1K 150 1 1M 10K 1M 1K 10K 10K 10K 10K 10K 100 470K 47K 10K 100K 680K 3.3K 1M 150 1K 1K 33 33 0 100K 100K 470K 10K 470K 100K 100K 2.2K 0 3.3K 47K 2.2K 4.7K 6.8K 15K 0 470K 0 1M 0 0 0 0 0 22K 0 100 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 0.50% 0.50% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% Remark 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref. No. R842 R901 R902 R903 R904 R905 R909 R910 R911 R913 R914 R915 R916 R918 Part No. Description 100 100K 220K 3.3M 100K 1M 150K 10K 10K 680 1M 1M 1.5M 220K 5% 5% 5% 5% 5% 5% 5% 0.50% 5% 5% 5% 5% 5% 5% Remark 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1-216-809-11 METAL CHIP 1-216-845-11 METAL CHIP 1-216-849-11 METAL CHIP 1-216-863-11 1-216-845-11 1-216-857-11 1-216-847-11 1-218-871-11 1-216-833-91 1-216-819-11 1-216-857-11 1-216-857-11 1-216-859-11 RES,CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES,CHIP METAL CHIP METAL CHIP METAL CHIP RES,CHIP
1-216-849-11 METAL CHIP
< COMPOSITION CIRCUIT BLOCK > RB551 RB552 RB801 RB802 RB803 1-233-961-11 1-233-979-11 1-233-977-11 1-233-970-21 1-233-973-11 RES, NETWORK (CHIP TYPE) 1K RES, NETWORK (CHIP TYPE) 1M RES, NETWORK (CHIP TYPE) 470K RES, NETWORK (CHIP TYPE) 33K RES, NETWORK (CHIP TYPE) 100K < SWITCH > S301 S801 S802 S803 S804 S805 S806 S807 S808 1-762-079-11 1-771-783-21 1-762-078-11 1-762-078-11 1-771-138-21 1-771-138-21 1-771-138-21 1-771-138-21 1-771-138-21 SWITCH, SLIDE (DIGITAL SOUND PRESET) SWITCH, PUSH LEVER (OPEN/CLOSE) SWITCH, SLIDE (HOLD) SWITCH, SLIDE (AVLS) SWITCH, KEY BOARD (x) SWITCH, KEY BOARD (> B) SWITCH, KEY BOARD (.) SWITCH, KEY BOARD (VOLUME + ) SWITCH, KEY BOARD (VOLUME - ) < VIBRATOR > X601 X801 1-781-591-21 VIBRATOR, CERAMIC (22.579MHz) 1-767-621-11 VIBRATOR, CERAMIC (16.9344MHz)
************************************************************** MISCELLANEOUS ************** 53 0 64 M901 M902 1-670-707-11 X-4949-164-1 8-835-594-01 1-698-764-21 CLV FLEXIBLE BOARD OPTICAL PICK-UP BLOCK ASSY (ODX-1B) MOTOR, DC SSM-01C03A (SPINDLE) MOTOR (SLED) (INCLUDING GEAR)
**************************************************************
1-216-864-11 METAL CHIP 1-216-809-11 METAL CHIP
30
Ref. No.
Part No.
Description
Remark
ACCESSORIES & PACKING MATERIALS ******************************* 501 0 502 0 502 0 502 0 502 0 502 0 502 503 503 0 504 505 506 506 507 507 1-418-493-62 1-528-252-21 1-528-434-13 1-528-580-21 1-528-713-23 REMOTE CONTROL UNIT BATTERY CHARGER (BC-7S) (UK) BATTERY CHARGER (BC-7SG) (AUS) BATTERY CHARGER (BC-7HT) (E,JE) BATTERY CHARGER (BC-7DC) (US)
501
502
REMOTE CONTROL UNIT
503
BATTERY CHARGER
504
1-528-744-23 BATTERY CHARGER (BC-7DY) (AEP,FR) 1-528-866-11 BATTERY CHARGER (BC-9HP2) (HK) 1-528-299-51 BATTERY, NI-CD (NC-6WM) (US,AEP,FR,UK,E,AUS) 1-528-842-11 BATTERY, NICKEL HYDROGEN (HK,JE) 1-569-007-11 ADAPTOR, CONVERSION 2P (E,JE) 1-759-628-21 CASE, BATTERY 3-008-521-01 CASE, BATTERY CHARGE (US,AEP,FR,UK,E, HK,AUS) 3-043-060-01 CASE, CHARGE (C/D) (JE) 8-953-304-90 RECEIVER MDR-E805SP (AEP,FR,UK,E,HK, AUS,JE) 8-953-733-91 EAR RECEIVER MDR-W034SP (US) 3-045-493-11 MANUAL, INSTRUCTION (ENGLISH,SPANISH, TRADITIONAL CHINESE) (AEP,E) 3-045-493-21 MANUAL, INSTRUCTION (ENGLISH,FRENCH) (US,AEP,FR,UK,E,AUS) 3-045-493-31 MANUAL, INSTRUCTION (ITALIAN,GERMAN) (AEP) 3-045-493-41 MANUAL, INSTRUCTION (DUTCH,PORTUGUESE) (AEP) 3-045-493-51 MANUAL, INSTRUCTION (SWEDISH,FINNISH) (AEP) 3-045-493-61 MANUAL, INSTRUCTION (SPANISH,RUSSIAN) (AEP) 3-045-575-01 CASE, CARRYING 3-867-623-11 MANUAL, INSTRUCTION (ENGLISH, JAPANESE,TRADITIONAL CHINESE) (HK,JE) 3-867-623-21 MANUAL, INSTRUCTION (FRENCH,GERMAN) (JE) 3-867-623-31 MANUAL, INSTRUCTION (SPANISH,KOREAN) (JE)
RECHARGEABLE BATTERY (NH-14WM)
505
ADAPTOR, CONVERSION 2P
506
BATTERY CASE
507
CASE, BATTERY CHARGE
RECEIVER
Note : The component name in a figure just mentions a component name in instruction manual. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
31
MZ-E75
Sony Corporation
9-927-170-12
Personal Audio Division Company
32
2000A0270-1 Printed in Japan © 2000.1 Published by General Engineering Dept.