Sony ZS-S50CP Service Manual Download Page 27

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ZS-S50CP

ZS-S50CP

6-12. SCHEMATIC DIAGRAM – MAIN Section (2/2) –

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See Page 31 for Waveforms.

•

See Page 34 for IC Block Diagrams.

•

See Page 37 for IC Pin Function Description.

Q810

L802

CNP802

R933

R971

R972

R818

R827

R831

R833

R835

R838

R84

R842

R843

R844

R845

847

849

R851

R853

R888

R857

R855

R873

R869

R868

R867

R866

R865

R872

R871

R864

R856

C844

C842

R812

R805

R811

R804

R810

R809

R803

R808

R802

L804

814

R816

R830

R832

834

C845

C846

R82

R839

R840

C824

C839

C826

R807

C817

C858

R801

R862

R861

R859

R860

R984

R986

R988

R995

C843

C804

R981

R982

C848

IC805

R989

C806

CNP806

CNP807

R836

R837

R999

R998

R997

R996

CNP810

R969

968

R967

R965

R964

R960

R958

R959

R890

R892

R891

D602

D601

R623

CNP805

R978

R975

R813

C827

C821

C851

L801

R951

R952

R953

R955

C815

C814

R974

R976

R977

C813

C812

C811

C810

C809

CNP803

C805

L805

L807

R973

C808

C837

R601

R602

C825

C834

R957

R956

R624

R626

R625

IC803

IC801

IC802

IC601

C819

C818

Q809

Q814

Q815

Q816

R993

Q806

M001

S001

Q807

R963

R961

C601

C820

R954

X802

Q801

L803

D805

Q802

Q803

C816

C822

R806

Q811

R970

R994

D801

D802

R987

R983

R991

R985

Q812

CN001

R858

R966

C823

R979

Q804

R980

Q808

C602

C603

2SA1235

11P

47k

0.1

100p

47p

0.1

47p

10k

22p

470

4.7k

470k

0.1

100p

47k(SUFFIX-11)
22k(SUFFIX-12)

0.1

S-24CS04AFJ

47k

0.01

11P

470

10k

47k

100k

10k

47k

10k

1N4002

47k

10k

220

0.01

100

16V

0.01

22k

4.7k

0.1

100
16V

47k

10k

47k

100p

21P

100p

0.01

47k

0.1

100
16V

47k

XC6202P332FR

S-80828CNMC

BA6208

22p

2SC3052

RTF015P02TL

2SC3052

10k

2SA1235

47k

10k

1000

10V

0.01

470k

5.53MHz

RT1N144C-TP-1

MC2838-T112-1

2SC3052

0.01

0.1

10k

RT1N241C-TP

47k

1SS355TE-17

MC2836

RT1N436C

47k

10k

0.01

10k

2SC3052

47k

2SA1235

0.1

U-COM(VDD)

D-GND

CD-3.3V

TU-LCH

TU-RCH

CD-LCH

CD-RCH

BATT-M

REG3V-CHK

VOL-DATA

VOL-CLK

P-CON

A-MUTE

CD-ON

MEGABASS-ON

REG6.2V

TU-VT

AC-HI

9V(SW)

TU-L

TU-R

TU-L

TU-R

100

4.7k

I-KEY0

I-KEY1

I-KEY2

B MUTE

R COUNT

R CLOCK

R DATA

R CE

GND

LCH

RCH

S GND

GND

CLOSE-SW

OPEN-SW

MO-CLOSE

MO-OPEN

GND

KEY-2

9V(SW)

RMC-S

LCD-VDD

MD2

I-RMC

VCC

GND

O-PCONT

I-WAKEUP

MD1

MD0

XRESET

VCC

VSS

VOL-DATA

VOL-CLK

BATCHK-H

BATCHK-M

REG6V-CHK

REG3V-CHK

TU-CE

TU-DATA

TU-CLK

SUFFIX0

SUFFIX1

SUFFIX2

CLKSFT-AM

CLKSFT-FM

GND

MP3/CD-RST

O-TRY-OPN

O-TRY-CLS

I-TRY-OPN

I-TRY-CLS

I-AC/DC

O-BK-LIGHT

BASS-ON

CD-ON

BK-LIGHY

RMC-3.3V

KEY-0

KEY-1

GND

KEY-0

LCD-VDDON

AD-VSS

AD-VREF

AD-VCC

GND

SAT-LED

OPR

A-MUTE

INPUT1

INPUT2

GND

VCC

OUT2

OUT1

SCK

INHB

RSTB

CSB

GND

LCD-VDD

LCD-INHB

LCD-RSTB

LCD-CSB

LCD-SO

LCD-SCK

ROM-SDA

TU-
COUNT
TU-
BMUTE

L-OUT

AGND

AVDD(3.3V)

DACGND

R-OUT

BUS0

BUS1

BUS2

BUS3

BUCK

RST

REQ

SBSY

DGND

VM(7V)

MGND

CD DRIVE MUTE

ZDET/LRCKIN

DVDD(3.3V)

CCE

D-OUT

SYSTEM CONTROLLER

+3.3V REGULATOR

VIN

GND

OUT

RESET SIGNAL

GENERATOR

LOADING MOTOR

DRIVE

EEPROM

VDD

CLK

DATA

GND

(2/2)

Q802,803

SHIFT CLOCK

MUTING

Q808,809

B+ SWITCH

AC POWER

SUPPLY DETECT

Q814,815

B+ SWITCH

Q810,811,816

BATTERY DETECT VOLTAGE

Q807,812

B+ SWITCH

WAKE UP SWITCH

CD TRAY

OPEN/CLOSE

DETECT

OPEN

(LOADING)

OPEN-SW

CLOSE-SW

GND

MO-CLOSE

MO-OPEN

RST

VIN

GND

MMUTE

REQ

CCEN

BUCK

BUS3

BUS2

BUS1

BUS0

SBSY

ROM-SCK

MB90F045PF-G-9027-SPE1

(MX)

(EXCEPT MX)

0-22

∗

R981,982

(Page 23)

(Page

30)

(Page 26)

(Page 21)

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30)

(Page 30)

Ver. 1.1

Summary of Contents for ZS-S50CP

Page 1: ...exican model 530 1 710 kHz IF FM 10 7 MHz AM 450 kHz Antennas FM Telescopic antenna AM Built in ferrite bar antenna General Speaker Full range 10 cm dia 6 Ω cone type 2 Input AUDIO IN jack stereo minijack Minimum input level 245 mV Outputs Headphones jack stereo minijack For 16 64 Ω impedance headphones Power output 4 5 W 4 5 W at 6 Ω 10 harmonic distortion Power requirements For player Mexican mo...

Page 2: ... SP201 R CH 10 3 8 Belt 10 3 9 Optical Pick up Block KSM 213CCP 11 4 TEST MODE 12 5 ELECTRICAL ADJUSTMENTS 12 6 DIAGRAMS 6 1 Block Diagram CD SERVO Section 15 6 2 Block Diagram TUNER Section 16 6 3 Block Diagram MAIN Section 17 6 4 Block Diagram POWER SUPPLY Section 18 6 5 Printed Wiring Boards CD Section 20 6 6 Schematic Diagram CD Board 21 6 7 Printed Wiring Board TU Board 22 6 8 Schematic Diagr...

Page 3: ...d with the lead free mark LF indicating the solder contains no lead Caution Some printed circuit boards may not come printed with the lead free mark due to their particular size LEAD FREE MARK Unleaded solder has the following characteristics Unleaded solder melts at a temperature about 40 C higher than ordinary solder Ordinary soldering irons can be used but the iron tip has to be applied to the ...

Page 4: ...e files on that disc During this time READING is displayed If there are many folders or non MP3 files on the disc it may take a long time for play to begin or for the next MP3 file to start play We recommend that you do not save unnecessary folders or files other than MP3 ones in the disc to be used for MP3 listening ˎ A folder that does not include an MP3 file is skipped ˎ Maximum number of files...

Page 5: ... the player is stopped To check the order of tracks before play Press ENTER ȯ Every time you press the button the track number appears in the programed order To change the current program Press Ą ȫ once if the CD is stopped and twice if the CD is playing The current program will be erased Then create a new program following the programing procedure Tips ˎ If you try to program 21 tracks MP3 files ...

Page 6: ...CTION 3 DISASSEMBLY SET 3 2 CABINET LOWER ASSY Page 7 3 5 MAIN BLOCK ASSY Page 9 3 3 CABINET UPPER ASSY Page 8 3 4 CD BLOCK Page 8 3 6 MAIN BOARD CD BLOCK ASSY Page 9 3 8 BELT Page 10 3 7 SPEAKER 10 cm SP101 L CH SPEAKER 10 cm SP201 R CH Page 10 3 9 OPTICAL PICK UP BLOCK KSM 213CCP Page 11 ...

Page 7: ...y procedure in the numerical order given 3 2 CABINET LOWER ASSY 2 three screws B2 6 3 Release two hooks 4 battery case lid 1 5 six screws B2 6 8 foot felt 6 9 cabinet lower assy 7 connector CN901 5 six screws B2 6 Turn the set 8 foot felt ...

Page 8: ...screws B2 6 1 screw M3 2 telescopic antenna ANT1 5 screw P2 6 10 5 screw P2 6 10 4 screw B2 6 4 screw B2 6 5 insulator 6 CD block 5 insulator 4 2 two floating screws 2 floating screw 3 two springs insulator 3 two springs insulator 2 two floating screws 5 insulator 5 insulator 1 flexible flat cable 21 core CNP201 ...

Page 9: ...ble flat cable 14 core with sield FFC AEP Italian East European Russian models MAIN board CNP803 CD board CNP201 3 screw B2 6 3 two screws B2 6 8 two screws B2 6 0 three screws B2 6 qa IC BA5417 IC305 qa IC BA5417 IC304 qa transistor 2SD2394 F 9 three solders 6 four solders qs heat sink assy 3 two screws B2 6 7 shield plate main PWB 5 four sheets 1 qg three screws B3 qd MAIN board qf panel CD qh c...

Page 10: ...r screws B3 4 Remove two solders 4 Remove two solders 5 four screws B3 6 speaker 10 cm SP101 L CH 6 speaker 10 cm SP201 R CH 1 six screws B2 6 1 six screws B2 6 2 speaker box L section 2 speaker box R section 3 connector CN311 4 belt 2 claw 2 claw 3 tray AU 1 belt position of belt ...

Page 11: ...11 3 9 OPTICAL PICK UP BLOCK KSM 213CCP 1 Remove four solders 5 Remove four solders 6 detection switch limit S201 2 flexible flat cable 16 core CN301 7 CD board 4 optical pick up block KSM 213CCP 3 screw BVTT2 6 ...

Page 12: ... by pressing the TUNE TUNE button and it is fixed by pressing the ENTER button SECTION 5 ELECTRICAL ADJUSTMENTS CD SECTION Note 1 CD Block is basically constructed to operate without adjustment 2 Use YEDS 18 disc 3 702 101 01 unless otherwise indicated 3 Use an oscilloscope with more than 10 MΩ impedance 4 Clean the object lens by an applicator with neutral detergent when the signal level is low t...

Page 13: ... i jack J301 digital voltmeter TP VT TP GND 100 kΩ TU board AM IF ADJUSTMENT Adjust for a maximum reading on level meter T1 450 kHz except Mexican model AM FREQUENCY COVERAGE ADJUSTMENT Adjustment Part Frequency Display Reading on Digital Voltmeter L4 530 kHz 531 kHz 1 0 0 3 V Confirmation 1 710 kHz 1 611 kHz 5 2 0 8 V 4 8 0 6 V except Mexican model AM TRACKING ADJUSTMENT Adjust for a maximum read...

Page 14: ...tion L4 AM Frequency Coverage Adjustment L2 FM Frequency Coverage Adjustment AM Tracking Adjustment CT3 L3 FM Tracking Adjustment T1 AM IF Adjustment T2 FM IF Adjustment L1 CT1 TU Board Component Side TP VT TP GND TP ANT TU Board Conductor Side ...

Page 15: ... F 12 FMo 10 TRo 9 FOo 20 IO0 HSO I V AMP M401 SPINDLE M402 SLED 12 VO2 11 VO2 18 VO3 17 VO3 26 VO4 27 7 IN4 24 IN3 20 IN2 9 IN1 3 BIAS 23 84 VRo VO4 M M FOCUS TRACKING COIL DRIVE SLED SPINDLE MOTOR DRIVE IC401 S201 LIMIT CD 3 3V 24 XO 23 XI X102 16 9344MHz 69 MMUTE LOADING MOTOR DRIVE IC601 O TRY CLS 89 O TRY OPN I TRY OPN I TRY CLS 90 92 91 M A CD L CD PLAY SIGNAL PATH R ch is omitted due to sam...

Page 16: ...TER LOW PASS FILTER SIGNAL PATH FM AM X1 75kHz CT3 L1 FM RF XOUT XIN AM IN IF IN ST IND LP OUT LP IN FM IN 20 19 11 12 18 MW LW 6 CT1 D1 L4 AM OSC L2 FM OSC LEVEL DET ST IND 14 LPF2 MO ST AM OSC BUFFER BUFFER SWALLOW COUNTER UNIVERSAL COUNTER CCB INTERFACE REFERENCE DIVIDER UNLOCK DETECT 12 BIT PROGRAMMABLE DIVIDER PHASE DETECTOR CHARGE PUMP SHIFT REGISTER LATCH 1 2 MUTING Q801 BAND DI CL CE DO DE...

Page 17: ... 38 TU DATA 97 CLKSFT FM SEG1 SEG32 COM1 COM4 44 46 I KEY0 I KEY2 S401 405 S407 422 SEG1 SEG32 COM1 COM4 86 I WAKEUP 47 CLKSFT AM 85 TU CLK 98 TU CE 96 TU COUNT 99 TU BMUTE R DATA R DATA R CLOCK R CE R COUNT R MUTING R CLOCK R CE R COUNT R MUTING 100 SYSTEM CONTROLLER IC803 2 3 SHIFT CLOCK Q802 803 LCD401 LIQUID CRYSTAL DISPLAY LCD DRIVER IC402 C SI 47 SCK 48 CSB 46 INHB 44 RSTB 45 LCD SO 19 LCD S...

Page 18: ...V 3 3V REGULATOR IC801 SYSTEM CONTROLLER IC803 3 3 I AC DC 55 CD ON 54 REG3V CHK 39 MAIN POWER ON OFF SWITCH Q905 O PCONT 56 B SWITCH Q904 906 B SWITCH Q814 815 LCD 3 3V B SWITCH Q807 812 REG6V CHK 38 BATCHK H 43 LCD VDDON 3 RMC 3 3V B SWITCH Q808 809 D917 VT B D913 VOL B D914 RECT D901 904 T901 POWER TRANSFORMER J901 AC IN F902 AC POWER SUPPLY DETECT Q804 BATTERY VOLTAGE DETECT Q810 811 816 B SWI...

Page 19: ...IO IN Abbreviation EE East European model IT Italian model MX Mexican model RU Russian model SP Singapore model TH Thai model Note for Printed Wiring Boards and Schematic Diagrams Note on Schematic Diagram All capacitors are in µF unless otherwise noted p pF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified f ...

Page 20: ...105 R106 C132 C138 C137 R135 R134 R136 R130 R128 R129 R143 R139 C136 R120 R114 C153 C112 R125 R126 C149 C139 R127 R118 R140 R151 C122 C123 R220 R104 S201 R155 C128 C106 C201 R304 R302 C309 C205 C207 C307 R303 C133 R111 R112 C115 R211 Q301 R301 C204 C202 C206 C306 R212 C401 C130 X102 C405 IC201 IC401 IC101 R201 R142 CN001 S001 CD BOARD COMPONENT SIDE CD BOARD CONDUCTOR SIDE 3 1 4 5 1 7 8 14 28 22 2...

Page 21: ... C147 C140 C137 C141 C142 C106 R302 C306 C303 C302 R405 R402 R408 R414 C207 C152 C206 IC401 0 1M 1M 100 10V 2 2 0 10k 2 2 100 100 100 100 100 100 100 100 100k 100k 100k 100k 100k 100 0 100 2SA2119K 100k 100 10V 100 100 16P 220 220 10V 47k 10k 470k 1k 47k 22k 47k 10k 0 0 100k 0 TK63115SCL G GT 0 1 1 0 001 0 1 470p 0 1 470p 0 1 0 1 0 0022 0 1 0 1 0 1 0 01 0 01 0 022 C119 0 022 0 1 0 0047 0 0047 0 0 ...

Page 22: ... BOARD 1 863 438 11 11 L4 L3 AM FERRITE ROD ANTENNA L2 T2 T1 L1 SHIELD CASE MX MX EXCEPT MX TP VT TP GND TP ANT ANT1 FM TELESCOPIC ANTENNA 1 2 3 4 5 6 7 8 9 10 A B C D 1 11 C13 EXCEPT MX C77 C78 JC24 R5 E F 2 JW14 10 13 24 12 1 MAIN BOARD CNP802 D Semiconductor Location Ref No Location D1 B 7 D2 C 6 D3 C 6 D10 B 9 D11 B 9 IC1 D 7 IC2 D 3 ...

Page 23: ...p 1k 22p 10p 10k 100p 4 7k 1000p 100p 470 220 10V 1000p 1000p 10k 10k 10k 1k 47p 0 1 1000p 1000p 1 50V 4 7 50V 10p 10p 0 1 220k 10k 0 01 220p 100p 22p 100k KV1471E 1000p 1SS355 1SS355 1000p 0 01 220 GND 0 0 0 0 0 0 470 R5 1K 0 0 0 JC24 0 0 TA2149BN ANT VT 220 10V KV1520NT LC72137M TLM C14 C15 C14 15 0 01 EXCEPT MX 0 022 MX C77 C78 4700p 4700p 2 2k 1 50V 10k 75KHz 470 5p 0 220 GND VT AM OSC FM OSC ...

Page 24: ...1 L101 KH310 C145 C245 D306 C244 D307 C144 J301 C142 C242 KH307 CN311 FB201 FB101 C143 R141 C243 R241 FB301 R133 R233 1 873 830 11 12 11 12 JACK AU IN BOARD N MAIN BOARD CN309 P MAIN BOARD CN310 1 4 AUDIO IN JACK HP BOARD 1 873 829 11 12 11 12 SP101 L CH SP201 R CH 5 1 Q MAIN BOARD CN306 i A B C 1 2 3 4 5 Page 25 Page 25 Page 25 Ver 1 1 ...

Page 25: ...220 C208 C206 C207 C209 R202 R123 R126 R124 C127 R223 C227 R224 R226 R112 R122 R110 R210 R212 R207 R206 C217 R225 Q201 C216 C116 Q101 R125 C117 R108 R106 R107 R222 R307 D303 R231 C241 C141 R131 D301 R121 R221 R227 C235 C236 C239 C246 C232 C238 C233 C230 C234 R217 C222 R216 C219 C224 R235 C218 Q202 R305 R211 R213 R215 C132 C130 C146 R127 C136 C135 C139 C138 C133 C134 R306 D302 R303 R969 R965 R967 R...

Page 26: ... 2 2k 2SC3052EF T1 LEF 47k 0 22 470 4 7k 10k 0 22 47k 2SC3052EF T1 LEF 10k 10k 10k 10k 470 4 7k 10k 5P 10k 1k 1k 1SS355TE 17 MC2838 T112 1 1M 1k 1k 0 47 0 47 47k 100k 470p 22k 0 0022 0 0022 0 22 10k 10 50V 10k 470p 0 0022 470p 1 50V 10k 0 022 4 7 50V 10 50V 4 7 50V 4 7 50V 10 50V 4 7 50V 4 7 50V 4 7k 4 7k 4 7k 4 7k 4 7k 4 7k 4 7 50V 470p 100k 47k 22k 4 7k 4 7k 4 7 50V 0 047 0 022 0 022 0 047 0 022...

Page 27: ...1 MC2838 T112 1 2SC3052 2SC3052 0 01 0 1 10k RT1N241C TP 47k 47k 1SS355TE 17 MC2836 RT1N436C 5P 47k 10k 0 01 10k 2SC3052 47k 2SA1235 0 1 0 1 U COM VDD D GND CD 3 3V TU LCH TU RCH CD LCH CD RCH BATT M REG3V CHK VOL DATA VOL CLK P CON A MUTE CD ON MEGABASS ON REG6 2V TU VT AC HI 9V SW VT TU L TU R TU L TU R VT 96 97 98 99 100 1 3 64 57 89 90 91 92 4 1 62 63 68 69 70 65 21 22 12 13 14 19 20 33 34 1 3...

Page 28: ... C406 R459 R458 R457 C408 C403 R463 R462 R464 IC402 C404 FFC401 R430 R431 Q402 R428 R432 R404 R408 JC401 FFC404 R405 R407 R441 C401 R443 R446 JC402 4 1 1 5 2 0 2 6 3 0 3 5 3 9 4 5 5 2 5 1 0 1 3 11 10 5 1 1 30 36 7 5 1 1 873 823 11 12 11 12 LCD BOARD M PANEL TOP BOARD CNP404 L MAIN BOARD CNP806 LCD BACK LIGHT 1 3 LIQUID CRYSTAL DISPLAY H MAIN BOARD CNP807 LCD BACK LIGHT CD RADIO BAND AUTO PRESET AU...

Page 29: ...R433 R444 R445 KH403A D404 S402 S403 R434 FFC403 R403 R402 R401 S411 S410 S409 S407 KH403B R413 R412 R411 R410 R406 R409 PANEL TOP BOARD 1 873 824 M LCD BOARD FFC404 N X x DISPLAY REPEAT MODE m TUNE M TUNE PRESET m ENTER PRESET M S402 403 407 S409 422 4 1 2 1 KEY TOP L BOARD 1 873 825 11 12 11 12 J MAIN BOARD CNP810 SLEEP POWER OPR BATT 1 2 KEY TOP R BOARD 1 873 826 VOLUME VOLUME MEGA BASS SOUND A...

Page 30: ...14 15 16 17 18 19 20 21 22 23 24 25 27 28 29 30 31 32 33 34 35 36 37 38 27 28 29 30 31 32 33 34 35 36 37 38 1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 19 20 21 22 23 24 25 VDD GND KEY 2 9V SW RMC S BK LIGHT RMC 3 3V KEY 0 KEY 1 GND SAT LED KEY 0 GND OPR SI SCK VLCD V1 V2 VSS INHB RSTB CSB SI SCK OSC1 OSC2 NC COM1 COM2 COM3 COM4 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 NC NC NC SEG9 SEG10 SEG20 SEG19...

Page 31: ...OSC2 1 V DIV 20 µs DIV 62 8 µs 3 Vp p LCD Board qa IC2 w XOUT 500 mV DIV 5 µs DIV 13 3 µs 0 9 Vp p 1 IC101 ia RFi CD play mode 0 5 to 1 3 Vp p 200 mV DIV 500 ns DIV 2 IC101 wf XO CD play mode 59 1 ns 3 3 Vp p 1 V DIV 20 ns DIV ra IC803 is X0 2 V DIV 100 ns DIV 182 ns 4 4 Vp p ...

Page 32: ...01 T901 J901 D903 R902 R903 C936 D917 R908 C927 C904 C902 C901 C903 R901 CN904 JW906 JW905 TP904 TP902 KH905 JW904 JW903 R904 POWER BOARD 1 873 822 11 12 11 12 POWER TRANSFORMER AC IN B MAIN BOARD CN902 TERMINAL B BOARD 1 873 828 1 5 TERMINAL A BOARD 1 873 827 DRY BATTERY SAZE D IEC DESIGNATION R20 6PCS 9V A MAIN BOARD CN901 TO SHIELD PLATE BOTTOM A B C D E F G 1 2 3 4 5 6 7 8 9 11 12 11 12 11 12 ...

Page 33: ... R902 C927 C937 R908 KH903 J901 KH905 R904 JW905 JW906 JW903 JW904 F902 T901 C906 2P 0 022 2A02M 0 022 2A02M 0 022 2A02M 2A02M 0 022 1SS355TE 17 1k 10 50V 0 22 10k 1k 0 22 2200 16V 4 7k 5P 5P 1k T3 15AL 250V 100 16V BATT M BATT M BATT M BATT GND GND BATT AC HI VDD GND GND BATT M DRY BATTERY SIZE D IEC DESIGNATION R20 6PCS 9V TO SHIELD PLATE BOTTOM TRANSFORMER POWER ...

Page 34: ... D BUFF D BUFF D BUFF REGULATOR VCC VCC RF GND 3 2 1 IF REQ AM MIX FM RFIN AM LOW CUT 5 4 MIX OUT VCC AM IF IN 8 7 6 FM IF IN GND 10 9 AGC QUAD 12 11 R OUT L OUT FM RFOUT 22 23 24 20 21 17 18 19 15 16 13 14 AM RFIN RF VCC FM OSC ST LED OSC OUT AM OSC IF REQ LPF1 MPX IN DET OUT LPF2 FM MIX FM OSC LEVEL DET AM DET MUTE FM DET ST MO FM AM AM OSC AGC SW ST 1 8 BUFF BUFF DIVIDE DECODE VCO IF BUFF AF BU...

Page 35: ...ASSL2 NC INR3 INPUT SELECTOR INPUT SELECTOR INPUT GAIN CONTROL INPUT GAIN CONTROL MUTE MUTE REF MODE SELECTOR VOLUME VOLUME INR2 INR1 INL1 INL2 INL3 INL4 IGOUTL VOLINL IGOUTR VOLINR BASSR1 BASSL1 BASSR2 19 18 17 16 15 1 2 3 5 6 7 8 9 4 10 11 12 13 14 TONE CONTROL R CH BASS TREBLE 1 2 3 4 5 6 7 8 9 NC OUTPUT 2 Vcc GND NC INPUT 2 INPUT 1 NC MOTOR DRIVE MOTOR DRIVE REG SWITCH SWITCH OUTPUT1 ...

Page 36: ...48 47 46 45 44 43 42 41 40 52 39 38 37 36 35 34 33 32 31 30 29 28 27 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 COM2 COM3 COM4 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 N C N C N C N C SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 P1 SEG30 P2 SEG31 P3 SEG32 P4 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 OSC2 OSC1 VDD SCK SI XCS XRST XINH V...

Page 37: ...1 IO1 UHSO O Not used 22 XVSS3 Ground terminal 23 XI I System clock input terminal 16 9344 MHz 24 XO O System clock output terminal 16 9344 MHz 25 XVDD3 Power supply terminal 3 3 V 26 DVSS3 Ground terminal 27 RO O Audio data R ch output to the input selector 28 DVDD3 Power supply terminal 3 3 V 29 DVR O Reference voltage 1 65V output terminal 30 LO O Audio data L ch output to the input selector 31...

Page 38: ...PLCK signal output terminal 73 TMAXS O TMAX detection signal output terminal Not used 74 TMAX O TMAX detection signal output terminal 75 LPFN I Inverted signal input from the operation amplifier for PLL loop filter 76 LPFo O Signal output from the operation amplifier for PLL loop filter 77 PVREF I Reference voltage 1 65V input terminal 78 VCOF O VCO filter output terminal 79 PVSS3 Ground terminal ...

Page 39: ...D input from the optical pick up block 97 FPi1 B I Main beam B input from the optical pick up block 98 TPi F I Sub beam F input from the optical pick up block 99 TNPC O External capacitor connection terminal 100 TNi E I Sub beam E input from the optical pick up block ...

Page 40: ...inal for CD 3 3V power supply voltage detection 40 NC Not used 41 BATCHK M I Input terminal for battery middle voltage 4 5V detection 42 GND Ground terminal 43 BATCHK H I Input terminal for battery high voltage and AC power supply 9V detection 44 to 46 I KEY0 to I KEY2 I Front panel key input terminal A D input 47 I WAKEUP I Wake up signal input terminal 48 A MUTE O Audio muting on off control sig...

Page 41: ... 3V 85 CLKSFT AM O Oscillation frequency selection on off control signal output terminal for AM 86 CLKSFT FM O Oscillation frequency selection on off control signal output terminal for FM 87 88 NC Not used 89 O TRY CLS O Loading motor control signal output terminal for loading in 90 O TRY OPN O Loading motor control signal output terminal for loading out 91 I TRY CLS I Disc tray close position det...

Page 42: ...ked 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 are given in the last of the electrical parts list NOTE XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example ...

Page 43: ... 01 PLATE BOTTOM SHIELD 54 3 254 151 01 SCREW B2 6 P TAPPING 55 3 252 827 01 SCREW B2 6 BV TAPPING 58 3 255 740 01 CUSHION BATTERY A 59 3 917 753 41 CUSHION SP 62 2 892 711 01 HOLDER A BATTERY 63 A 1254 618 A TERMINAL B BOARD COMPLETE 64 4 985 672 01 SCREW PTPWH M2 6 FLOATING 65 A 1254 617 A TERMINAL A BOARD COMPLETE 66 2 892 712 01 HOLDER B BATTERY 67 3 559 407 01 CUSHION STOPPER TP902 3 240 561 ...

Page 44: ...APPING 102 2 891 065 01 HANDLE LOWER 103 3 253 143 01 SCREW B2 6 P TAPPING 104 2 889 173 01 HANDLE UPPER 105 3 208 682 01 CUSHION POW 106 X 2177 816 1 CABINET UPPER SUB ASSY AEP IT EE RU 106 X 2177 817 1 CABINET UPPER SUB ASSY MX SP TH 107 3 208 681 01 CUSHION VOL 108 3 573 007 01 SHEET 1 109 A 1254 598 A KEY TOP PC BOARD ASSY 110 3 211 602 01 CUSHION UPPER 111 3 255 740 01 CUSHION BATTERY A 112 3...

Page 45: ...RD COMPLETE AEP IT EE RU SP TH 157 2 889 187 11 BOX L SPEAKER 158 4 017 441 01 CUSHION B 159 2 889 199 01 TERMINAL ANTENNA 160 A 1254 620 A POWER BOARD COMPLETE 161 3 254 140 11 SCREW B2 6 BV TAPPING 162 2 889 188 11 BOX R SPEAKER 163 3 255 740 01 CUSHION BATTERY A 164 3 917 753 41 CUSHION SP 165 3 219 355 01 WASHER L 166 3 219 356 01 WASHER R 167 2 178 844 01 WASHER CD CHASSIS 168 3 243 076 01 WO...

Page 46: ...CK HP BOARD COMPLETE 208 X 2177 026 1 BUTTON PANEL TOP ASSY H S s ENTER 209 2 890 707 01 BASE FOLDER B 210 A 1254 596 A LCD BOARD COMPLETE 211 2 889 191 01 HOLDER LCD 212 2 889 194 01 SHEET DIFFUSION 213 2 889 192 01 PLATE LCD LIGHT GUIDE 214 2 889 195 01 REFLECTOR 215 X 2177 027 1 BUTTON HOLDER ASSY l j J J L j 216 3 213 479 01 SPACER PANEL 217 3 213 738 01 SHEET PANEL 218 3 573 007 01 SHEET 1 21...

Page 47: ...4 143 01 SCREW B3 BV TAPPING 253 2 889 186 01 CHASSIS 254 3 252 827 01 SCREW B2 6 BV TAPPING 255 3 573 007 01 SHEET 1 256 A 1254 619 A MAIN BOARD COMPLETE AEP IT EE RU 256 A 1254 647 A MAIN BOARD COMPLETE MX 256 A 1287 679 A MAIN BOARD COMPLETE SP TH 258 1 832 616 21 CABLE FLEXIBLE FLAT 21 CORE 259 1 832 534 21 CABLE FLEXIBLE FLAT 5 CORE 260 3 917 753 41 CUSHION SP 261 3 208 686 01 SEIELD FFC AEP ...

Page 48: ...6 301 303 304 7 7 LOADING MECHANISM SECTION Ref No Part No Description Remark Ref No Part No Description Remark 301 A 1242 967 A LOADING BK ASSY 302 3 080 478 01 BELT 303 4 985 672 01 SCREW PTPWH M2 6 FLOATING 304 4 227 045 41 SPRING INSULATOR 305 4 229 005 41 INSULATOR 306 3 208 653 01 SPACER CD MECHANICAL ...

Page 49: ... 21 CABLE FLEXIBLE FLAT 16 CORE 0353 8 820 070 07 OPTICAL PICK UP BLOCK KSM 213CCP C2NP including M401 M402 S201 1 771 853 11 SWITCH DETECTION LIMIT 2 7 685 853 04 SCREW BVTT 2X6 S 2 S201 M402 included in 353 including M401 M402 M401 included in 353 353 351 352 2 S201 M402 included in 353 including M401 M402 M401 included in 353 353 351 352 ...

Page 50: ... CERAMIC CHIP 0 1uF 16V C133 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C136 1 162 923 11 CERAMIC CHIP 47PF 5 50V C137 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C138 1 164 315 11 CERAMIC CHIP 470PF 5 50V C139 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C140 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C141 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C142 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C143 1 162 970 11 CER...

Page 51: ...1 METAL CHIP 100 5 1 10W R210 1 216 809 11 METAL CHIP 100 5 1 10W R211 1 216 809 11 METAL CHIP 100 5 1 10W R212 1 216 809 11 METAL CHIP 100 5 1 10W R218 1 216 845 11 METAL CHIP 100K 5 1 10W R219 1 216 845 11 METAL CHIP 100K 5 1 10W R220 1 216 845 11 METAL CHIP 100K 5 1 10W R221 1 216 845 11 METAL CHIP 100K 5 1 10W R222 1 216 845 11 METAL CHIP 100K 5 1 10W R223 1 216 845 11 METAL CHIP 100K 5 1 10W ...

Page 52: ...T KEY TOP L KEY TOP R LCD D403 6 501 831 01 LED 1L034FY23E0CA201 LCD BACK LIGHT FLEXIBLE FLAT CABLE FFC401 1 832 425 21 CABLE FLEXIBLE FLAT 11 CORE FFC402 1 831 764 21 CABLE FLEXIBLE FLAT 7 CORE FFC404 1 831 981 21 CABLE FLEXIBLE FLAT 4 CORE IC IC401 6 600 349 11 IC NJL22H400A IC402 6 709 360 01 IC NJU6533FA2 JUMPER RESISTOR JC401 1 216 864 11 SHORT CHIP 0 JC402 1 216 864 11 SHORT CHIP 0 JC403 1 2...

Page 53: ...19 1 162 919 11 CERAMIC CHIP 22PF 5 50V C820 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C821 1 126 933 11 ELECT 100uF 20 16V C822 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C823 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V A 1254 619 A MAIN BOARD COMPLETE AEP IT EE RU A 1254 647 A MAIN BOARD COMPLETE MX A 1287 679 A MAIN BOARD COMPLETE SP TH CAPACITOR C101 1 126 963 11 ELECT 4 7uF 20 50V C102 1 126 964 11 ELE...

Page 54: ...OR R101 1 216 829 11 METAL CHIP 4 7K 5 1 10W R102 1 216 833 11 METAL CHIP 10K 5 1 10W C824 1 162 923 11 CERAMIC CHIP 47PF 5 50V C825 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C826 1 162 923 11 CERAMIC CHIP 47PF 5 50V C827 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C834 1 126 933 11 ELECT 100uF 20 16V C837 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C839 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C842 1 107 826 ...

Page 55: ...IP 1K 5 1 10W R868 1 216 821 11 METAL CHIP 1K 5 1 10W R869 1 216 821 11 METAL CHIP 1K 5 1 10W MAIN R106 1 216 833 11 METAL CHIP 10K 5 1 10W R107 1 216 829 11 METAL CHIP 4 7K 5 1 10W R108 1 216 817 11 METAL CHIP 470 5 1 10W R110 1 216 833 11 METAL CHIP 10K 5 1 10W R111 1 216 829 11 METAL CHIP 4 7K 5 1 10W R112 1 216 821 11 METAL CHIP 1K 5 1 10W R113 1 216 813 11 METAL CHIP 220 5 1 10W R115 1 216 82...

Page 56: ...AL CHIP 10K 5 1 10W R892 1 216 841 11 METAL CHIP 47K 5 1 10W R906 1 216 809 11 METAL CHIP 100 5 1 10W R914 1 216 821 11 METAL CHIP 1K 5 1 10W R915 1 216 825 11 METAL CHIP 2 2K 5 1 10W R916 1 216 821 11 METAL CHIP 1K 5 1 10W R917 1 216 821 11 METAL CHIP 1K 5 1 10W R918 1 216 821 11 METAL CHIP 1K 5 1 10W R919 1 216 833 11 METAL CHIP 10K 5 1 10W R920 1 216 833 11 METAL CHIP 10K 5 1 10W R921 1 216 825...

Page 57: ...MIC CHIP 0 01uF 10 25V C35 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C37 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V R429 1 216 821 11 METAL CHIP 1K 5 1 10W R433 1 216 825 11 METAL CHIP 2 2K 5 1 10W R439 1 216 825 11 METAL CHIP 2 2K 5 1 10W R440 1 216 829 11 METAL CHIP 4 7K 5 1 10W R442 1 216 825 11 METAL CHIP 2 2K 5 1 10W R444 1 216 833 11 METAL CHIP 10K 5 1 10W R445 1 216 829 11 METAL CHIP 4 7K 5 1 10...

Page 58: ...W R92 1 216 813 11 METAL CHIP 220 5 1 10W R94 1 216 821 11 METAL CHIP 1K 5 1 10W TRANSFORMER T1 1 433 741 11 TRANSFORMER IF T2 1 419 465 11 COIL DET VIBRATOR X1 1 795 449 11 VIBRATOR CRYSTAL 75kHz TU C39 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C41 1 164 230 11 CERAMIC CHIP 220PF 5 50V C42 1 162 927 11 CERAMIC CHIP 100PF 5 50V C43 1 162 919 11 CERAMIC CHIP 22PF 5 50V C47 1 162 915 11 CERAMIC CHIP 10...

Page 59: ...RMER POWER MX 0T901 1 443 860 11 TRANSFORMER POWER AEP IT EE RU SP TH ACCESSORIES 0 1 769 412 22 CORD POWER AEP IT EE RU SP 0 1 834 027 11 CORD POWER MX 0 1 834 539 11 CORD POWER TH 2 055 382 01 LID BATTERY CASE for RMT CS50 RMT CS50AD 3 099 777 52 MANUAL INSTRUCTION ENLISH SPANISH MX 3 099 777 62 MANUAL INSTRUCTION ENLISH SPANISH SP TH 3 099 777 71 MANUAL INSTRUCTION UKRAINIAN EE RU 3 099 778 12 ...

Page 60: ... jump to the next revised page Ver Date Description of Revision 1 0 2007 04 New 1 1 2007 08 Addition of Thai model Change of JACK AU IN JACK HP KEY TOP L KEY TOP R LCD MAIN PANEL TOP POWER TERMINAL A and TERMINAL B boards Suffix 12 Addition of Ref No 67 165 166 167 168 on EXPLODED VIEWS Addition of INSTRUCTION MANUAL UKRAINIAN ECN ECC28982 ECC37266 SPM 07058 ...

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