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MZ-E33
SERVICE MANUAL
Ver 1.1 1999. 01

US Model Canadian Model AEP Model E Model

US and foreign patents licensed from Dolby Laboratories Licensing Corporation.

Model Name Using Similar Mechanism MD Mechanism Type Optical Pick-up Mechanism Type

MZ-E55 MT-MZE55-150 ODX-1A/1B

SPECIFICATIONS
System Audio playing system MiniDisc digital audio system Laser diode properties Material : GaAlAs Wavelength : =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 objective lens surface on the optical pick-up block with 7 mm 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 One LR6 (size AA) alkaline battery (not supplied) Ni-MH rechargeable battery NH-9WM/NH-14WM (not supplied) R-6 sized Ni-MH rechargeable battery NH-MDAA (supplied) Sony AC Power Adaptor AC-MZR55 (supplied) connected at the DC IN 3V jack Battery operation time Batteries Playback LR6 (SG) (size AA) Approx. 9.5 hours Sony alkaline battery R-6 sized Ni-MH Approx. 8 hours rechargeable battery NH-MDAA Chewing gum type Approx. 7 hours Ni-MH rechargeable battery NH-14WM Chewing gum type Approx. 6.5 hours Ni-MH rechargeable battery NH-9WM (N) Dimensions Approx. 80 × 17.3 × 92 mm (w/h/d) (3 1/4 × 11/16 × 3 5/8 in.) not including projecting parts and controls

­ Continued on next page ­

PORTABLE MINIDISC PLAYER
MICROFILM

Mass Approx. 113 g (4.0 oz.) the player only Approx. 155 g (5.5 oz.) incl. a premastered MD and a Sony alkaline LR6 (SG) battery Supplied accessories AC power adaptor AC-MZR55 (1) R-6 sized Ni-MH rechargeable battery NH-MDAA (1) Rechargeable battery carrying case (1) Headphones with a remote control MDR-A34SP + RM-MZE33 (1) (US model) MDR-E805SP + RM-MZE33 (1) (Canadian, AEP, E model) MDR-E838SP + RM-MZE33 (1) (Hong Kong model) Carrying pouch (1) Design and specifications are subject to change without notice.

TABLE OF CONTENTS 1. SERVICING NOTE ....................................................... 3 2. GENERAL ....................................................................... 4 3. DISASSEMBLY
3-1. Bottom Panel Assy .............................................................. 5 3-2. Upper Panel Assy ................................................................ 5 3-3. Main Board ......................................................................... 6 3-4. MD Assy ............................................................................. 6 3-5. OP Service Assy .................................................................. 6

4. TEST MODE ................................................................... 7 5. ELECTRICAL ADJUSTMENTS ............................ 11 6. DIAGRAMS
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. 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. 6-1. IC Pin Description ............................................................. 13 6-2. Block Diagram .................................................................. 15 6-3. Printed Wiring Board ........................................................ 18 6-4. Schematic Diagram ........................................................... 21

7. EXPLODED VIEWS
7-1. Panel Section ..................................................................... 29 7-2. Main Board Section .......................................................... 30 7-3. Mechanism Deck Section .................................................. 31

8. ELECTRICAL PARTS LIST .................................... 32

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.

ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE ! 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

SECTION 1 SERVICING NOTE
1. When repairing this de vice with the po wer on, if you remo ve the main boar d, this de vice stops w orking. In this case , you w ork without the de vice stopping b y fastening the hook of the DOOR OPEN/CLOSE s witc h (S801) with tape .

S801

2. The electrical components diff er accor ding to the ver sion of the system contr ol IC (IC801). When replacing the IC801, chec k its model name and ad d or remo ve D1001 and/or R1001 as sho wn belo w. For detailed inf ormation, see the Printed Wiring Boar d on pa ge 18 and the Schematic Diagram on page 21. RU6815MF-0004 (V er. 3.0) .... Add D1001 and R1001 RU6815MF-0005 (V er. 3.2) and later .... Remo ve D1001 and R1001

­3­

SECTION 2 GENERAL

This section is extracted from instruction manual.

­4­

SECTION 3 DISASSEMBLY
· The equipment can be removed using the following procedure. Bottom panel assy Main board Upper panel assy Main board MD assy Note : Follow the disassembly procedure in the numerical order given.

OP service assy

3-1. BOTTOM PANEL ASSY
Note : When installing, fit the knobs and switches.

1 precision pan screw (M1.4) 2 precision pan screw (M1.4)

4 bottom panel assy

knobs

3 precision pan screw (M1.4)

switches

3-2. UPPER PANEL ASSY

4 upper panel assy

3 precision pan screw (M1.4) 2 precision pan screw (M1.4)

1 button (OPEN)

­5­

3-3. MAIN BOARD

3 precision pan screw (M1.4) 5 toothed lock screw

4 step screw (MD) 2 precision pan screw (M1.4)

1 battery case lid

6

9 MAIN board

7 CN501 8 CN551

3-4. MD ASSY

3-5. OP SERVICE ASSY

1 claw 3 MD assy
2 OP service assy

3 main shaft

2 claw

1 precision screw

­6­

SECTION 4 TEST MODE
Outline · In this set, overall adjustment mode is made a vailab le b y enter ing 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 f ound, the location of the fault is displa yed. Also, in ser vo mode,eachadjustmentcanbeautomaticallymade. Setting the Test Mode To enter the test mode , two methods are a vailab le : 1. Entering method with key input. Turn off the HOLD s witc h on the set. While holding do wn the p y on the set, press the f ollo wing remote commander ke ke ys in the following order : + n + n = n = n + n = n + n = Pn P n 2. Entering method by shorting the test point Solder bridg e the test point TAP801 (TEST) on the main boar d (connect IC801 pin #TMto GND), and turn on the PO WER. Configuration of Test Mode The test mode has the configuration given belo
Display when test mode is set VOL + key p key Overall adjustment mode (Auto?) p key p key VOL ­ key p key Adjustment " key mode (Manu ?) " key

w.

(Start ?)

Servo mode 0 0 0 +, ­ keys Audio mode 1 0 0 +, ­ keys Servo mode 3 0 0 +, ­ keys

Displays of the LCD on the remote commander are shown in parentheses.
R808

RB801

TP819

TP808

TP911

R811 R810

C807 C806

TAP801

Test mode Short : Test mode Open : Normal mode

Servo Mode · Set the test mode , press the VOL ­ ke y and use the " y to set ke theser vomode . · When the servo mode is set, use the + and the = key key to move the optical pick-up to the outer circumference and to the inner cir cumf erence respectivel y. · When entering another mode, refer to the configuration of test mode. 1. Structure of Servo Mode
Servo mode 0 0 0 p key " key

IC801

C805

Offset adjustment 0 1 0

" key

+, ­ keys

p key

011 to 013 *1 " key

+, ­ keys

Releasing the Test Mode 1. Whentestmodewasenteredwithke yinput, turnoffthePO WER. 2. When test mode was entered b y shor ting the test point, turn off the PO WER and open the solder bridg e of TAP801 (TEST MODE) on the main board. Operation of Setting on Test Mode When the test mode is set, the LCD displays the following :
1

p key

Laser power adjustment 0 2 0

" key

p key

021 to 024 *1 " key

2 (See page 8)

3

V1. 000
ROM version display LCD on remote commander

· The c yc le - the abo ve R OM ver sion displa y nAll lit nAll off - is repeated. (The ROM version is constantly displayed.) · When the PLA Y MODE ke y is pressed and hold do wn, the display at that time is held so that display can be checked.

*1 Repeatedly press " key to change the mode. (Refer to the following list for a description of each mode.)

­7­

(See page 7.) 1 2 3

2. Description of Each Mode 010 Offset adjustment
Mode 011 012 FE offset TE offset All servo ON Description

p key

MO adjustment 0 3 0
+, ­ keys

" key

013

020 Laser power adjustment
p key 031 to 039 *1 " key

Mode 021 022 023 024

Description MO power A MO power E CDL power CD power

p key

Low reflection CD adjustment 0 4 0
+, ­ keys

" key

030 MO adjustment
041 to 048 *1 " key " key

Mode 031 032 033 034 035 036

Description MO FE balance MO FE gain MO ABCD gain MO focus gain MO tracking gain MO RF gain MO ADIP gain MO focus bias E CD focus bias A

p key

p key

CD adjustment 0 5 0
+, ­ keys

p key

051 to 058 *1 " key " key

037 038 039

p key

Sled movement 0 6 0
+, ­ keys

040 Lower reflection CD adjustment
Mode
061 , 062 *1 " key

Description Lower reflection CD FE balance Lower reflection CD FE gain Lower reflection CD ABCD gain Lower reflection CD focus gain Lower reflection CD tracking gain Lower reflection CD RF offset Lower reflection CD RF gain Lower reflection CD focus bias

041 042 043 044 045 046 047 048

p key

p key

Automatic adjustment 0 7 0
+, ­ keys

" key

p key

071, 072, 073, 074 *1 " key " key

050 CD adjustment
Mode 051 052 053 054 055 056 057 058 Description CD FE balance CD FE gain CD ABCD gain CD focus gain CD tracking gain CD RF offset CD RF gain CD focus bias

p key

NV relation 0 9 0
+, ­ keys

p key

091, 092, 093 *1 " key

*1 : Repeatedly press " key to change the mode. Retern the Offset (Refer to the following list adjustment (0 1 0) for a description of each mode.)

­8­

060 Sled movement
Mode 061 062 Sled in Sled out 5 Description

070 Automatic adjustment
Mode 071 072 073 074 Description Focus search Access 32 ADER check Tracking sensitivity adjust

Audio Mode · Enter the test mode and press the VOL ­ ke y.Then, press the " key and the VOL + ke y in this turn to enter audio mode . · When entering another mode , ref er to the configuration of test mode. 1. Structure of A udio Mode · The mode No. 111 is f or S/N and cr osstalk. The mode No. 115
Audio mode 1 0 0 " key

p key

Audio playback test 1 1 0 p key

" key headphones output 1kHz 0dB L/R 1 1 1 " key ­12dB

090 NV relation
Mode 091 092 093 NV clear Power OFF Function code change Description

p key

Infinity Zero 1 1 2 " key

­

p key

1kHz 0dB L 1 1 3 " key

­12dB

p key

1kHz 0dB R 1 1 4 " key

­12dB

p key

1kHz ­20dB L/R 1 1 5 " key

­20dB

p key

20Hz ­20dB L/R 1 1 6 " key

­20dB

p key

20kHz ­20dB L/R 1 1 7 " key

­20dB

p key 16kHz De-Emphasis L/R 1 1 8 " key p key 100Hz 0dB L/R 1 1 9 " key

­20dB

­40dB

is for distor tion factor and frequenc y c haracteristics. · When the VOL +/­ ke ys is pressed in an y mode , the v olume of theheadphonesischanged(increased/decreased)inunitsofone step. When the + ke ys is pressed, the v olume of the /= headphonesismaximized/minimized. · For the volume value, any changed value remains as it is basicall y. However , when the v olume is s witc hed fr om 114 to 115 or 118 to 119, it returns the default v alue .

­9­

Power Mode · Enter the test mode and press the VOL ­ ke y.Then, press the key and the VOL ­ ke y in this turn to enter po wer mode . · When entering another mode , ref er to the configuration of test mode. 1. Power Mode Structure
Power mode 3 0 0 p key

Char ge status code (fir "
Code 1 2 4 5

st digit)
Description

Gum type battery not detected (AA battery available or no battery) Description Gum type battery detected AC adaptor detected Gum type battery not detected/AC adaptor detected Gum type battery detected/AC adaptor detected

" key UNREG check 31 0 p key " key

6

Power off 3 1 1 " key

· When in mode No. 321, the system automatically tries to detect the A C adaptor and the batter y. If char geab le,it star ts c har ging. (No c har ge displa y and no LED flashing during this mode .)

+,­ key

p key " key

321

XX

XX
Voltage value (hex) *) at battery terminal

Supply DET 3 1 2

Charge test 3 2 0 p key

" key

Charge status code

Charge start 3 2 1

* ) Batter y terminal v olta ge = Displa y volta ge v alue (he x) divided by 256 and multiplied by 2.8 Example : With displa y of A0 (he x), A0 (he x) = 160 (dec) Terminal v olta ge = 160 divided b y 256 and m ultiplied b y 2.8 = 1.75 V 311. Overall Adjustment Mode · Enter the test mode and press the VOL + ke y to enter o verall adjustmentmode. · 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 :

· Press the P y to disconnect the po ke wer in mode No. · To displa y po wer inf ormation in mode No. 312.

312

XX

XX
Input voltage value (hex) *) Charge status code

040

Auto?

* ) Input v olta ge v alue = Displa y volta ge v alue (he x) divided b y 256 and multiplied by 9.016 Example : With displa y of 50 (he x), 50 (he x) = 80 (dec) Input v olta ge = 80 divided b y 256 and m ultiplied b y 9.016 = 2.8175 V

1. Structure of Overall Adjustment Mode
Overall adjustment mode Auto? " key Start ?

Char gestatuscode(seconddigit)
Code 0 8 A Description Unable to charge (No adaptor attached, or no power if present) Chargeable *1) Servo system stopped/chargeable *1)

" key (to discriminate between CD and MO) CD automatic adjustment OK NG MO automatic adjustment OK NG p key p key p key p key

*1) Char geab le : AC adaptor attac hed and AA batter y a vailab le, or AC adaptor attac hed and gum type batter y a vailab le.
Adjustment mode Manu ?

­ 10 ­

SECTION 5 ELECTRICAL ADJUSTMENTS
Notes for Adjustment · In this set, automatic adjustment of CD and MO can be per formed 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. · In MO Automatic Adjustment Mode No. 1 2 3 4 5 6 7 8 9 10 11 Description Sled in Focus search Sled out 5 CD FE balance CD FE gain CD FE balance CD ABCD gain CD focus gain CD tracking gain CD RF offset CD RF gain CD RF offset CD Focus bias 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 Mode 061 071 062 031 032 031 033 034 035 036 037 039 073 071 031 032 031 033 034 035 036 037 039 073 061 071 041 042 041 043 044 045 046 047 061 071 041 042 041 043 044 045 046 047 Sled in Focus search Sled out MO FE balance MO FE gain MO FE balance MO ABCD gain MO focus gain MO tracking gain MO RF gain MO ADIP gain MO focus bias A ADER check Focus search MO FE balance MO FE gain MO FE balance MO ABCD gain MO focus gain MO tracking gain MO RF gain MO ADIP gain MO focus bias A ADER check Sled in Focus search Low reflection CD FE balance Low reflection CD FE gain Low reflection CD FE balance Low reflection CD ABCD gain Low reflection CD focus gain Low reflection CD tracking gain Low reflection CD RF offset Low reflection CD RF gain Sled in Focus search Low reflection CD FE balance Low reflection CD FE gain Low reflection CD FE balance Low reflection CD ABCD gain Low reflection CD focus gain Low reflection CD tracking gain Low reflection CD RF offset Low reflection CD RF gain Description

Adjustment Method in Overall Adjustment Mode 1. Enter the test mode and press the VOL + ke y to enter o verall adjustmentmode. 2. Insert the test CD (TGYS-1) or SONY MO disk (recorded) commer ciall y a vailab le. 3. Press the " y twice .The disc is determined whether it is CD ke orMOandeac hadjustmentmodeisset. Automaticadjustments are perf ormed in the or der of the items listed belo w. · In CD Automatic Adjustment Mode
No. 1 2 3 4 5 6 7 8 9 10 11 12 13 Mode 061 071 062 051 052 051 053 054 055 056 057 056 058

­ 11 ­

* Remote commander display during automatic adjustment

057
Adjustment value (flashing) Mode No. under adjustment

4. If result of automatic adjustment is OK, the following display appears.

047

End-OK

5. If result of automatic adjustment is NG, the following display appears.

051

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. Wheneachadjustmentmodeissetaccordingtothestructureof 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 .

052
Adjustment value (lit) Mode No.

2. When the P is pressed, the following display appears and key theautomaticadjustmentisperformed.

052
Adjustment value (flashing)
Note) Although the

VOL +/­ ke ys can be used to c hang e the adjustment v alue to an y value , the y should not be used whene verpossib le.

3. When the automatic adjustment is completed, the flashing adjustment value is lit.

052
Adjustment value (lit)

­ 12 ­

SECTION 6 DIAGRAMS
6-1. IC PIN DESCRIPTION
· IC801 RU6815MF-0004 (SYSTEM CONTROL) Pin No. 1 2 3 4 5 6 7 8 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 SLD 1 MON SLD 2 MON CLV VCON APC REF V28-CON CLV U MON CLV V MON CLV W MON CLV U CON CLV V CON CLV W CON VSS AVLS SW DSP SINT DBB 0 DBB 1 OPR LED XWK CLR ADJUST SLEEP SBUS CLK SBUS DATA VDD VSS MCK Pin Name HIDC MON UREG MON CHG MON VREF PLAY KEY OPEN CLS SW RMC KEY SET KEY XRESET AVDD AVSS TYPE 0 TYPE 1 TYPE 2 TYPE 3 HOLD SW VREG CON I/O I I I I I I I I I -- -- I I I I I O -- -- I -- -- -- -- -- I I I I O O I O O O -- I I O O O I I I O O O HIDC voltage monitor input. Unreg voltage monitor input. CHG voltage monitor input. Reference voltage for power supply voltage adjustlment. Set PLAY key input. DOOR OPEN/CLOSE switch input. Remote commander key input. Set key input. Systen reset input (At reset : "L" ). A/D converter power supply (+2.8V). A/D converter Ground. Model discrimination terminal (Fixed at "L" ). Model discrimination terminal (Fixed at "H" ). Model discrimination terminal (Fixed at "L" ). Model discrimination terminal (Fixed at "L" ). Set HOLD switch input. 2.5V voltage on/off switch (Sub terminal) (not used). Not used (Open). Not used (Open). Master clock input. Not used (Open). Digital power supply (+2.8V). Digital Ground. Not used (Open). Digital Ground. Set AVLS switch input. Interrupt input from DSP. DIGITAL MEGABASS switch input (MID). DIGITAL MEGABASS switch input (MAX). LED drive output. Power IC wakeup factor latch clear output and motor driver IC control signal outpt. "Normally" Test mode select input ("L" : Test mode) Power supply circuit OFF signal output. SBB serial clock output. SBB serial data output. Not used (Open). Sled servo timing signal input. Sled servo timing signal input. Spindle servo drive voltage control output. Laser power control output. Power voltage (+2.8V) correction control output. Spindle servo timing signal input. Spindle servo timing signal input. Spindle servo timing signal input. Spindle servo drive signal output. Spindle servo drive signal output. Spindle servo drive signal output. L : Close Pin Description

­ 13 ­

Pin No. 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 ­ 66 67 68 69 70 71 72 73 74 75 76 77 ­ 79 80 81 ­ 87 88 ­ 96 97 ­ 100

Pin Name CHG CONT CHG PWR VDD VPP VSS SLD 1R CON SLD 1F CON SLD 2R CON SLD 2F CON NIMH DET XDC IN GUM DET SPCK RMC DTCLK SLD VCON SLD PWR-UP HP MUTE HP STBY RMC SEL NV D0 NV D1 NV CLK NV CS1 VDD LCD VL2 ­ 0 VSS LCD SEG0 ­ 8 LCD COM0 ­ 3

I/O O O -- -- -- O O O O I I I -- O I/O -- O O O O O O I O O -- I -- -- -- -- CHG control signal output.

Pin Description CHG power supply voltage control signal output. Digital power supply (+2.8V). Power for on board light. Digital ground. Sled motor control signal output. Sled motor control signal output. Sled motor control signal output. Sled motor control signal output. NIMH detect signal input. Power supply voltage input sense signal input. Battery detect signal input. Not used (Open). Serial clock output for Remote control communication. Not used (Open). Serial data input/output for Remote control communication. Not used (Open). Sled servo outer voltage control output. Baypass transistor control output for sled drive power supply. Headphone amplifier mute output. Headphone amplifier standby output. TSB/SSB selection signal output to remote commander terminal. Not used (Open). Serial data signal output for NVRAM. Serial data signal input from NVRAM. Serial clock signal output for NVRAM. Chip select signal output for NVRAM. Digital power supply (+2.8V). LCD drive level power supply (Connected ground). Digital ground. Not used (Open). LCD Segment terminal. Not used (Open). LCD common terminal. Not used (Open).

­ 14 ­

MZ-E33

6-2. BLOCK DIAGRAM

­ 15 ­

­ 16 ­

­ 17 ­

MZ-E33

6-3. PRINTED WIRING BOARD
· Semiconductor Location
Ref. No. D351 D352 D801 D841 D901 D902 D903 D905 D1001 IC301 IC302 IC501 IC551 IC552 IC601 IC603 IC801 IC802 IC901 IC902 IC903 Q501 Q551 Q552 Q901 Q902 Q903 Q905 Q906 Location H-11 H-11 D-16 F-8 F-5 H-14 H-4 H-3 H-16 F-7 E-8 B-13 G-14 H-12 C-15 B-16 F-16 C-16 F-15 G-17 G-4 C-13 F-14 F-13 F-3 G-16 H-16 G-3 F-17

Note: · X : parts extracted from the component side. · Y : parts extracted from the conductor side. r · : Through hole. · b : Pattern from the side which enables seeing. (The other layer's patterns are not indicated.) Caution: Pattern face side: (Side B) Parts face side: (Side A) 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.

* : The electrical components differ according to the version of the system control IC (IC801). When replacing the IC801, check its model name and add or remove D1001 and/or R1001 as shown below. RU6815MF-0004 (Ver 3.0) .... Add D1001 and R1001 RU6815MF-0005 (Ver 3.2) and later .... Remove D1001 and R1001

· R1001 mounting position

R1001

M901 SPINDLE MOTOR

­ 18 ­

­ 19 ­

­ 20 ­

MZ-E33

6-4. SCHEMATIC DIAGRAM · Refer to page 25 for IC Block Diagrams. · Waveforms
(MODE:PLAY)

1
* : The electrical components differ according to the version of the system control IC (IC801). When replacing the IC801, check its model name and add or remove D1001 and/or R1001 as shown below. RU6815MF-0004 (Ver 3.0) .... Add D1001 and R1001 RU6815MF-0005 (Ver 3.2) and later .... Remove D1001 and R1001

800mVp-p

IC501 @· TIME/DIV : 5 µsec

VOLT/DIV : 200mV AC

2
2.7Vp-p

23 µsec

IC601 #ª TIME/DIV : 10 µsec

VOLT/DIV : 1V AC

3
2.6Vp-p

482nsec

IC601 $¡ TIME/DIV : 200nsec

VOLT/DIV : 500mV AC

4
2.0 Vp-p

16.9344 MHz

IC601 $ª TIME/DIV : 20nsec

VOLT/DIV : 500mV AC

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 3 V and fed with regulated dc power supply from battery terminal. · Voltage and waveforms are dc with respect to ground under no-signal conditions. no mark : MD PLAY · Voltages 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. · Signal path. J : MD

­ 21 ­

­ 22 ­

­ 23 ­

­ 24 ­

· IC Block Diagrams IC301 BA3577FS-E2
20 NC 19 NC R/F VCC +B 17 +B 16 NF1 BIAS OUT V IN1 4 5 15 OUT1 14 GND V IN2 6
1 2 3 V­ 4

IC552 TLC372CPWR
8 V+ 7 6 5

IC802 AK93C55AV-L
VPP GENERATOR VPP SW INSTRUCTION DECODE CONTROL AND CLOCK GENERATION

IC551 MPC17A55FTA
VM2 VM1 VM3 VM4 GND H2 GND H12 GND H13 GND H34 GND H4 RO2 RO1 RO3 RO4 FO2 FO1 FO3 FO4 VC

IC501 SN761054
I-V EXCHANGE I-V EXCHANGE I-V EXCHANGE I-V EXCHANGE ADIP IF 5 I-V EXCHANGE I-V EXCHANGE RF ABCD FE ADIP TE REFNV

RF IN RF OUT BIAS IN

1 2 3

18 VCC

CS

1

VREF

8 VCC

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

IE 1

EF BLANCE/ TRACKING-ERROR

POWER

38 VREF OUT 37 FE 36 ABCD

IA 2

VG

VG

VG

VG

ABCD ADDITION POWER FOCUS -ERROR POWER

VC

VC

VC

2

DECODER

VC

SK

ADD BUFFERS

7 NC

PRE DRIVER

PRE DRIVER

PRE DRIVER

PRE DRIVER ID 3 HI­BRIDGE CONTROL

35 AGND 34 TE

HI­BRIDGE CONTROL

HI­BRIDGE CONTROL

HI­BRIDGE CONTROL

VC

VC

VC

VC

13 OUT2 PWSTB

DI

3

INSTRUCTION REGISTER DATA REGISTER

R/W AMPS AND AUTO ERASE

EEPROM 2048bit 128 X 16

IB 4

33 AVCC

6 NC

F12 55 R12 56 F11 57 R11 58 R13 59

SIGNAL MONITOR

32 S MONIT

PWSTB

7

12 NF2

IC 6

DO
PWSTB T 8

4

5 GND

F13 60 R14 61 F14 62 OE 63 ROE 1ntOE 36 35 34 33 VC VC BIAS CONTROL 1ntSTB VC VC VG 31 VPS2 PO2 GND PS PO1 VPS1 GND 3P2 HOW VD2 HOV GND 3PI HOU VD DGND 19 32 HIU HIV HIW P11 P12 PD NI PD I PD O LD DRV LD EMIT LD VDD 9 10 11 12 13 14 VJ 7 VI 8

31 OFC C2 RF BUFFER/ EF EQ 30 OFC C1 29 EQ 28 RFOUT POWER APC ADIP BPF 27 AGND 26 REXT 25 BPFC1 24 BPFC2 23 ADIP 29 DVDD 15 SBUS 16 SCK 17 XREST 18 T-COUNT 22 T-COUNT

MUTE MUTE 9

BEEP 11 BEEP IN

1ntSTB

IC901 MPC1830ADTBEL
GND 1 VRMC 2

MUTE T 10

PWM DRIVER

PRE DRIVER

36 VSTB BAND GAP REFERENCE 35 XWK1 34 XWK2 33 XWK3 SYSTEM CONTROL 32 XWK4 31 FFCLR 30 SLEEP 29 VBSEL RESET 28 CLK 27 VB2 26 VB1

VC REN VREG 64 VREG 65 CONT RGND 66 CLPF 67

30

IC601 µPD63731GC-9EU
ADIP­DATA ADPLCK ERFLAG MOCK PLCK MICK CRCF TEST MO3 MO2 MO1 MO0 VDD EFM VSS FON FOK MI3 MI2 MI1 MI0 ID0 ID1 ID2 ID3

VREF 3 INM 4 RF 5 DTC 6 CRST 7

VC

VC

VG

PWM DRIVER

PRE DRIVER

28 27

REMOTE CONTROL

100 99 98 97 96 95 94 93 92 91 90 89 86 87 86 85 84 83 82 81 80 79 78 77 76

DFCT POWER VREF OUT A GND

21 DFCT

VC

VC

VG 26 25 MIRROR OFTRK 20 OFTRK

XRST 8

ADIP

EFM PLCK

VC 10

3 PHASE CONTROL

ADIP PLL EFM PLL

VBMON

9

VB SELECT

25 VBH SPCK BUFF OSC1 STEP-UP DC / DC CONVERTER PWM1 CHARGE PUMP MODE SELECT SAW OSC2 24 PGND

VC VC 68 GND 69 VG VG DO or DI SLEEP UP/DOWN /POWER SW DECODER

RF

ADC

VREF 2 RF 3 FE 4 ABCD 5 TE 6 ADIP 7

75 VDD 74 DRA3 73 DRA2 72 DRA1
DRAM & PERIPHERAL CONTROL ADDRESS GENERATOR

SPCK0 11 SPCK1 12 C2L 13 C1L 14 VB 15 C1H 16 C2H 17 VG 18

PRE DRIVER

VDD ADC 1

24 23 22 21 20

A VCC A GND

FE ABCD TE

23 SW 22 PWM1 21 D1 20 D0 19 VCON

DSSP

SUBQ/ADIP DECODER
2nd MSB SQREQ

71 DRA0 70 DRA4 69 DRA5 68 DRA6 67 DRA7 66 DRA8 65 DRA10 64 DRA11 63 XRAS 62 DRA9 61 XOE2 60 XOE 59 XCAS 58 DRD2 57 DRD3 56 VSS 55 XWE2 54 XWE 53 DRD1 52 DRD0

VG 70 PWM 71 DI 72

VRT 8 VRB 9 VSS ADC 10 T-COUNT 11 DEFECT 12 OFTRK 13 VSS 14

3

4

FLAG EFM ACIRC DECODER AC LRCK AC WDCK AC BYCK AC DATA 8 EFM DATA A/B ECC DATA EBA WR REQ etc. RD DT ECC 8 16 16 8 12 SECTOR DECODER AC WDCK S DATA 8

VG POWER SW PRE DRIVER STEP UP/DOWN PRE DRIVER

VG STEP­UP PRE DRIVER

VG

19

IN

SBD

SBW SBR

NC 16 NC 17 NC 18 NC 19 NC 20 TFOUT 21 TROUT 22 FROUT 23 FFOUT 24 CK176 25 5

SBA

NC 15

IC903 RN5RG20AA-TL
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

VC

8 8

16

17

18

DO

L2H

GND DCC2

VD

VD

GND DCC1

GND DCC1

VB1

VB1

VB

VB

VB2

L2L

LI

LI

UO

VO

SSB CONTROL MONITOR I/O etc.

10

ATDT XATWE DREQ

EXT 4 2 VDD

8

XBUSY

V REF

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
MCK I-O NC NC MC VDD RESET SBUS SCK SINT XBUSY NC NC VDD EMP LRCK AUDATA BCK VSS DOUT PMCK MCK/2 VSS X1 X0 MCK
CE 5

­ 25 ­

­

ATRAC DECODER

CLOCK GENERATOR

+

51 VDD

1 GND

­ 26 ­

­ 27 ­

WO

3 OUT

­ 28 ­

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. · Abbreviation CND : Canadian model HK : Hong Kong model · -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) N Parts Color Cabinet's Color N · Accessories and packing materials are given in the last of this parts list. The components identified by mark ! or dotted line with mark. ! are critical for safety. Replace only with part number specified. Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.

7-1. PANEL SECTION

6

1

6

6 3 6

2

4 5

6

Ref. No. 1 1 1 1 2 2 2 2 3 4

Part No. X-4950-595-1 X-4950-596-1 X-4950-597-1 X-4951-429-1 X-4950-598-1 X-4950-599-1 X-4950-600-1 X-4951-430-1 3-010-287-01 4-986-349-01

Description PANELSUBASSY PANELSUBASSY PANELSUBASSY PANELSUBASSY PANELSUBASSY PANELSUBASSY PANELSUBASSY

Remark ,UPPER(B)(BLA CK)(US) ,UPPER(N)(GOLD) ,UPPER(L)(BLUE) (AEP ,E,HK) ,UPPER(Y)(YELLO W)(AEP) ,LO WER(B)(BLA CK)(US) ,LO WER(N)(GOLD) ,LO WER(L)(BLUE) (AEP ,E,HK) W)(AEP)

Ref. No. 5 5 5 5 6

Part No. 3-939-835-01 3-939-835-21 3-939-835-31 3-939-835-41 4-963-883-21

Description

Remark

KNOB(DIGIT ALMEGAB ASS,A VLS)(BLA CK) (US) KNOB(DIGIT ALMEGAB ASS,A VLS)(GOLD) KNOB(DIGIT ALMEGAB ASS,A VLS)(BLUE) (AEP ,E,HK) KNOB(DIGIT ALMEGAB ASS,A VLS)(YELLO W) (AEP) SCREW (M1.4), PRECISION P AN (f or GOLD , BLUE,YELLOW) SCREW (M1.4), PRECISION P AN (f or BLA CK) (US)

PANELSUBASSY ,LO WER(Y)(YELLO COLLAR(DCIN3V) SPACER

6

4-963-883-32

­ 29 ­

7-2. MAIN BOARD SECTION

MT-MZE55-150

53

52 51

68 54 69 55

70 58 56 53 67 60 60 66 65 62 63 66 61 60
Ref. No. 51 52 52 52 52 Part No. 4-212-361-02 X-4950-429-1 X-4950-503-1 X-4950-504-1 X-4951-428-1 Description BUTTON(OPEN) STRIPASSY(B), STRIPASSY(N), STRIPASSY(L), STRIPASSY(Y), Remark ORNAMENT AL(BLA CK)(US) ORNAMENT AL(GOLD) ORNAMENT AL(BLUE) (AEP ,E,HK) ORNAMENT AL(YELLO W) (AEP) Ref. No. 57 58 59 60 61 62 63 64 65 66 67 68 69 70 Part No. X-4950-351-1 X-4950-354-1 4-212-366-01 4-963-883-21 4-994-886-01 4-214-232-01 4-212-369-01 4-212-367-01 A-3323-069-A 3-335-797-01 3-315-454-01 4-217-658-01 4-216-847-01 4-218-050-01 Description BRACKET(B)ASSY TERMINALASSY ,BATTER Y CASE, BATTER Y SCREW(M1.4), PRECISIONP AN SCREW(MD),STEP SPRING(B ATTER Y), COMPRESSION TERMINALPLA TE(PLUS) HOLDER(TERMINALPLA TE) MAINBOARD,COMPLETE SCREW(M1.4X2),TOOTHEDLOCK SPACER(E) SPACER(K) SPACER(B ATT) SPACER(B)

57

59

64

Remark

53 54 * 55 56 56 56 56

4-982-418-01 X-4950-350-1 4-212-363-01 4-212-364-02 4-212-364-12 4-212-364-22 4-212-364-31

DAMPER BRACKET(A)ASSY BRACKET(C) LID ,BATTER YCASE(BLA CK)(US) LID,BATTER YCASE(GOLD) LID ,BATTER YCASE(BLUE)(AEP ,E,HK) LID ,BATTER YCASE(YELLO W)(AEP)

­ 30 ­

7-3. MECHANISM DECK SECTION (MT-MZE55-150)

115 101 102 105 105
R1001

105

M902

106 104 103
M901

101 109

107 108

111 113

110

112

114

The components identified by mark ! or dotted line with mark. ! are critical for safety. Replace only with part number specified. Ref. No. 101 102 103 ! 104 105 106 107 108 109 Part No. 4-963-883-61 4-982-561-11 4-214-478-01 X-4949-164-1 4-963-883-21 1-670-707-11 4-965-893-01 4-982-555-01 4-212-899-01 Description SCREW(M1.4), PRECISIONP AN SPRING,RACK SHAFT ,MAIN SER VICEASSY ,OP SCREW(M1.4), PRECISIONP AN CLVFLEXIBLEBO ARD WASHER, GEAR(A)ST OPPER GEAR(A) SPRING,THRUST Remark Ref. No. 110 111 112 113 114 115 M901 M902 R1001 Part No. 3-349-825-82 X-4948-793-1 X-4950-414-3 4-986-811-01 4-212-896-04 4-214-207-01 8-835-594-01 1-698-764-21 1-216-789-11 Description

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. Remark

SCREW ,PRECISION REEDASSY CHASSISASSY SPRING(EJECT),TENSION HOLDER SHEET(OP) MOTOR,DCSSM-01C03A/J-S(SPINDLE) MOTOR,SLED(INCLUDINGGEAR) MET ALCHIP 2.2 5%

1/16W

­ 31 ­

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 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 · Abbreviation CND : Canadian model HK : Hong Kong model

SECTION 8 ELECTRICAL PARTS LIST
· 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.. · CAPACITORS uF : µF · COILS uH : µH The components identified by mark ! or dotted line with mark. ! are critical for safety. Replace only with part number specified. Les composants identifiés par une marque ! 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.

Ref. No.

Part No. A-3323-069-A

Description MAINBOARD,COMPLETE *********************

Remark

Ref. No. C562 C563 C564 C565 C568

Part No. 1-109-982-11 1-117-720-11 1-117-232-11 1-117-919-11 1-117-370-11 1-117-370-11 1-164-156-11 1-162-970-11 1-162-970-11 1-162-970-11 1-117-720-11 1-164-156-11 1-164-156-11 1-164-156-11 1-107-826-11 1-162-962-11 1-162-970-11 1-162-964-11 1-164-156-11 1-164-227-11 1-164-227-11 1-164-156-11 1-164-156-11 1-107-826-11 1-162-964-11 1-162-964-11 1-164-156-11 1-162-964-11 1-162-970-11 1-107-826-11 1-109-982-11 1-162-964-11 1-107-826-11 1-107-826-11 1-109-982-11 1-107-826-11 1-162-970-11 1-127-688-21 1-125-899-11 1-162-970-11 1-107-826-11 1-162-970-11 1-162-970-11 1-162-970-11 1-107-826-11

Description CERAMICCHIP CERAMICCHIP TANT ALUM TANT AL. CHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP TANT AL. CHIP TANT AL. CHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP 1uF 4.7uF 22uF 10uF 10uF 10uF 0.1uF 0.01uF 0.01uF 0.01uF 4.7uF 0.1uF 0.1uF 0.1uF 0.1uF 470PF 0.01uF 0.001uF 0.1uF 0.022uF 0.022uF 0.1uF 0.1uF 0.1uF 0.001uF 0.001uF 0.1uF 0.001uF 0.01uF 0.1uF 1uF 0.001uF 0.1uF 0.1uF 1uF 0.1uF 0.01uF 10uF 220uF 0.01uF 0.1uF 0.01uF 0.01uF 0.01uF 0.1uF 10% 20% 20%

Remark 10V 10V 4V 6.3V 10V 10V 25V 25V 25V 25V 10V 25V 25V 25V 16V 50V 25V 50V 25V 25V 25V 25V 25V 16V 50V 50V 25V 50V 25V 16V 10V 50V 16V 16V 10V 16V 25V 6.3V 4V 25V 16V 25V 25V 25V 16V

C101 C102 C103 C201 C202 C203 C301 C302 C303 C304 C305 C306 C307 C308 C311 C312 C313 C314 C315 C501 C502 C503 C504 C505 C506 C508 C509 C510 C511 C551 C552 C553 C554 C555 C556 C557 C558 C559 C560 C561

1-135-181-21 1-125-899-11 1-115-156-11 1-135-181-21 1-125-899-11 1-115-156-11 1-117-919-11 1-119-750-11 1-109-982-11 1-127-690-21 1-109-982-11 1-109-982-11 1-135-149-21 1-115-156-11 1-127-688-21 1-127-688-21 1-115-156-11 1-119-750-11 1-164-156-11 1-107-826-11 1-117-720-11 1-164-227-11 1-162-962-11 1-164-156-11 1-162-970-11 1-164-227-11 1-164-156-11 1-164-156-11 1-107-826-11 1-162-964-11 1-162-964-11 1-127-689-21 1-127-689-21 1-127-691-21 1-127-691-21 1-117-720-11 1-117-720-11 1-115-566-11 1-115-566-11 1-115-566-11

TANT ALUMCHIP TANT AL. CHIP CERAMICCHIP TANT ALUMCHIP TANT AL. CHIP CERAMICCHIP TANT AL. CHIP TANT AL. CHIP CERAMICCHIP TANT AL. CHIP CERAMICCHIP CERAMICCHIP TANT ALUMCHIP CERAMICCHIP TANT AL. CHIP TANT AL. CHIP CERAMICCHIP TANT AL. CHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP TANT AL. CHIP TANT AL. CHIP TANT AL. CHIP TANT AL. CHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP CERAMICCHIP

4.7uF 220uF 1uF 4.7uF 220uF 1uF 10uF 22uF 1uF 3.3uF 1uF 1uF 2.2uF 1uF 10uF 10uF 1uF 22uF 0.1uF 0.1uF 4.7uF 0.022uF 470PF 0.1uF 0.01uF 0.022uF 0.1uF 0.1uF 0.1uF 0.001uF 0.001uF 6.8uF 6.8uF 3.3uF 3.3uF 4.7uF 4.7uF 4.7uF 4.7uF 4.7uF

20% 20% 20% 20%

6.3V 4V 10V 6.3V 4V 10V 6.3V 6.3V 10V 6.3V 10V 10V 10V 10V 6.3V 6.3V 10V 6.3V 25V 16V 10V 25V 50V 25V 25V 25V 25V 25V 16V 50V 50V 10V 10V 16V 16V 10V 10V 10V 10V 10V

C569 C601 C602 C603 C604 C605 C607 C608 C609 C612 C801 C803 C804 C805 C806 C807 C808 C809 C810 C832 C833 C834 C901 C902 C903 C904 C905 C906 C907 C908 C909 C910 C911 C914 C915 C917 C918 C919 C920 C921

10% 10% 10%

20% 20% 10% 20% 10% 10% 20% 20% 20% 20% 10%

10% 10% 10% 10% 10% 10%

10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 20% 20% 10% 10% 10% 10% 10% 10%

10% 10% 10% 10%

10% 10% 10% 20% 20% 20% 20%

10% 10% 10%

­ 32 ­

MAIN
Ref. No. C922 C923 C924 Part No. 1-107-826-11 1-127-688-21 1-164-156-11 Description CERAMICCHIP TANT AL. CHIP CERAMICCHIP LF901 CN501 * CN551 1-573-360-21 1-785-218-21 CONNECTOR,FFC/FPC20P CONNECTOR,FPC(ZIF)8P D352 D801 D841 D901 D902 D903 D905 D1001 8-719-045-87 8-719-051-01 8-719-066-17 8-719-420-51 8-719-066-16 8-719-072-26 8-719-421-27 8-719-072-26 DIODE MA4Z082W A-TX LED CL-170HR-CD-T (OPR/CHG) DIODE FTZ6.8E-T148 DIODE MA729 DIODE RB491D-T146 DIODE FS1J3-TP DIODE MA728 DIODE FS1J3-TP FB101 FB201 FB601 FB842 1-414-760-21 1-414-760-21 1-414-760-21 1-414-228-11 FERRITE (SMD), EMI FERRITE (SMD), EMI FERRITE (SMD), EMI FERRITEBEADINDUCTOR < IC > IC301 IC302 IC501 IC551 IC552 IC601 IC603 IC801 IC802 IC901 IC902 IC903 8-759-431-56 8-759-541-32 8-759-538-56 8-759-390-25 8-759-358-40 8-759-538-55 8-759-565-50 8-759-580-35 8-759-449-23 8-759-538-57 8-759-559-89 8-759-460-35 IC BA3577FS-E2 IC AK4350-VF-E1 IC SN761054 IC MPC17A55FT A IC TLC372CPWR IC uPD63731GC-9EU IC MN41X4400TT -10TIL IC RU6815MF-0006 IC AK93C55A V-L IC MPC1830ADTBEL IC NJU7015R-TE2 IC RN5RG20AA-TL J301 J901 1-778-368-11 1-779-080-11 JACK,HEADPHONE( 2 /REMOTE) JACK,DC(POLARITYUNIFIEDTYPE) (DC IN 3V) L301 L501 L551 L552 L553 L554 L555 L556 L601 L901 1-414-754-11 1-414-754-11 1-412-031-11 1-412-031-11 1-414-400-11 1-414-400-11 1-412-031-11 1-414-410-21 1-414-754-11 1-412-032-11 INDUCTOR INDUCTOR INDUCTORCHIP INDUCTORCHIP INDUCTOR INDUCTOR INDUCTORCHIP INDUCTOR INDUCTOR INDUCTORCHIP 10uH 10uH 47uH 47uH 22uH 22uH 47uH 10uH 10uH 100uH Q501 Q551 Q552 Q901 Q902 Q903 Q905 Q906 8-729-922-10 8-729-904-87 8-729-929-11 8-729-046-49 8-729-905-35 8-729-046-44 8-729-929-67 8-729-905-35 1-416-405-21 FIL TER, CHIPEMI(COMMONMODE) TRANSISTOR 2SA1577-QR TRANSISTOR 2SB1197K-R TRANSISTOR DTC143ZE-TL FET FDV304P TRANSISTOR 2SC4081-R TRANSIST OR ZDT6718T A TRANSISTOR UMG5-TL TRANSISTOR 2SC4081-R R101 R102 R103 R201 R202 R203 R301 R302 R303 R501 R502 R503 R505 R506 R507 R508 R509 R553 R554 R555 R556 R601 R602 R801 R802 R803 R804 R808 R810 R811 R812 R814 R815 R816 R817 1-216-835-11 1-216-831-11 1-216-829-11 1-216-835-11 1-216-831-11 1-216-829-11 1-216-809-11 1-216-803-11 1-216-797-11 1-216-817-11 1-216-827-11 1-216-853-11 1-216-841-11 1-216-864-11 1-216-864-11 1-216-793-11 1-216-864-11 1-216-833-11 1-216-833-11 1-216-809-11 1-216-853-11 1-216-813-11 1-216-833-11 1-216-845-11 1-216-845-11 1-216-853-11 1-216-853-11 1-216-825-11 1-216-827-11 1-216-827-11 1-216-841-11 1-216-825-11 1-216-829-11 1-216-831-11 1-216-835-11 MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP RES,CHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP 15K 6.8K 4.7K 15K 6.8K 4.7K 100 33 10 470 3.3K 470K 47K 0 0 4.7 0 10K 10K 100 470K 220 10K 100K 100K 470K 470K 2.2K 3.3K 3.3K 47K 2.2K 4.7K 6.8K 15K 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% 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 0.1uF 10uF 0.1uF 10% 20% Remark 16V 6.3V 25V Ref. No. L902 L903 Part No. 1-416-668-11 1-414-410-21 Description CHOKECOIL INDUCTOR 10uH 10uH Remark

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MZ-E33 MAIN
Ref. No. R818 R819 R820 R821 R831 R832 R841 R842 R901 R902 R903 R904 R906 R909 R910 R915 R916 R917 R918 R919 R920 R921 R922 R923 R924 R925 R926 R927 R928 R929 R930 R931 R933 R934 R936 R937 R938 R939 R940 R942 Part No. 1-216-839-11 1-216-853-11 1-216-845-11 1-216-857-11 1-216-864-11 1-216-864-11 1-216-809-11 1-216-809-11 1-216-845-11 1-216-853-11 1-216-863-11 1-216-845-11 1-216-827-11 1-216-847-11 1-218-871-11 1-216-809-11 1-216-833-11 1-216-845-11 1-216-821-11 1-218-887-11 1-217-671-11 1-217-671-11 1-216-849-11 1-218-915-11 1-216-845-11 1-216-851-11 1-218-899-11 1-218-899-11 1-218-891-11 1-218-903-11 1-216-864-11 1-216-821-11 1-216-845-11 1-218-915-11 1-216-845-11 1-216-841-11 1-216-847-11 1-216-843-11 1-216-845-11 1-216-864-11 Description MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP RES,CHIP MET ALCHIP MET ALCHIP MET ALCHIP RES,CHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP RES,CHIP MET ALCHIP MET ALCHIP MET ALCHIP RES,CHIP MET ALCHIP MET ALCHIP RES,CHIP RES,CHIP RES,CHIP RES,CHIP MET ALCHIP MET ALCHIP MET ALCHIP RES,CHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP MET ALCHIP 33K 470K 100K 1M 0 0 100 100 100K 470K 3.3M 100K 3.3K 150K 10K 100 10K 100K 1 K 47K 1 1 220K 680K 100K 330K 150K 150K 68K 220K 0 1 K 100K 680K 100K 47K 150K 68K 100K 0 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 0.50% 5% 5% 5% 5% 0.50% 5% 5% 5% 0.50% 5% 5% 0.50% 0.50% 0.50% 0.50% 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 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/10W 1/10W 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 Ref. No. S805 S806 S807 S808 S902 Part No. 1-771-053-21 1-771-053-21 1-771-053-21 1-771-053-21 1-771-483-21 Description Remark SWITCH, KEY BOARD ( (+) SWITCH, KEY BOARD ( =) SWITCH,KEYBOARD(VOLUME+) SWITCH,KEYBOARD(VOLUME-) SWITCH, PUSH (1 KEY) (B ATTER Y IN DET) THP901 1-771-075-21 THERMISTOR,POSITIVE < VIBRA TOR> X601 1-767-621-11 VIBRA TOR, CERAMIC(16.9344MHz) ************************************************************* MISCELLANEOUS *************** ! 104 X-4949-164-1 SER VICEASSY ,OP 106 1-670-707-11 CLVFLEXIBLEBO ARD M901 8-835-594-01 MOTOR,DCSSM-01C03A/J-S(SPINDLE) M902 1-698-764-21 MOTOR,SLED(INCLUDINGGEAR) R1001 1-216-789-11 MET ALCHIP 2.2 5% 1/16W ************************************************************* ACCESSORIES&P ACKINGMA TERIALS ******************************** ! 1-418-049-11 1-475-831-62 1-528-947-11 3-864-830-11 3-864-830-21 ADAPTOR,AC(AC-MZR55)(HK) REMOTECONTROLUNIT(RM-MZE33) BATTER YPACK(NH-MD AA)(HK) MANU AL, INSTR UCTION(SP ANISH,CHINESE) (AEP ,E) MANUAL,INSTRUCTION(ENGLISH,FRENCH) (US,CND) MANUAL,INSTRUCTION(GERMAN,DUTCH) (AEP) MANU AL, INSTR UCTION(IT ALIAN, POR TUGUESE)(AEP) MANUAL,INSTRUCTION(SWEDISH,FINNISH) (AEP) MANUAL,INSTRUCTION(ENGLISH,CHINESE) (AEP ,HK) MANUAL,INSTRUCTION(FRENCH,RUSSIAN) (AEP) CASE, CARR YING HEADPHONEMDR-E838SP//KSET(HK) HEADPHONEMDR-A34SPSET(US) RECEIVERMDR-E805SPSET(CND ,AEP ,E)

3-864-830-31 3-864-830-41 3-864-830-51 3-864-830-61 3-864-830-71

RB551 RB552 RB801 1-233-961-11 1-233-979-11 1-233-977-11 RES,NETWORK(CHIPTYPE) 1K RES, NETWORK (CHIP TYPE) 1M RES,NETWORK(CHIPTYPE) 470K S301 S801 S802 S803 S804 1-762-079-11 1-771-326-11 1-762-078-11 1-762-078-11 1-771-053-21 SWITCH, SLIDE(DIGIT ALMEGAB ASS) SWITCH,PUSHLEVER(1KEY) (DOOROPEN/CLOSE) SWITCH,SLIDE(HOLD) SWITCH, SLIDE(A VLS) SWITCH,KEYBOARD( p STOP/CHARGE)

4-972-888-01 8-953-218-90 8-953-278-90 8-953-304-90

The components identified by mark ! or dotted line with mark. ! are critical for safety. Replace only with part number specified.

Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.

Sony Corporation
9-924-969-12
Personal A&V Products Company

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99A0478-1 Printed in Japan C1999. 1 Published by Quality Engineering Dept. (Shibaura)