Download CEM250/55/98 Car Entertainment System CEM250X/78
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Car Entertainment System CEM250/55/98 CEM250X/78 TABLE OF CONTENTS Page PCBs Location ...................................................................... 1-1 Speci cations ....................................................................... 1-2 Measurement Setup ............................................................. 1-3 Service Aids, Safety Instruction, etc ..................................... 1-4 Instructures on CD Playability ....................................1-5 to 1-6 Disassembly Diagrams ...............................................2-1 to 2-2 Software Version Check & Upgrade ..................................... 3-1 Malfunction Check Chart ...................................................... 3-2 Set Block Diagram ................................................................ 4-1 Set Wiring Diagram .............................................................. 5-1 Main Board .............................................................................. 6 Servo Board............................................................................. 7 CB/FB/USB Board ................................................................... 8 SD Board ................................................................................. 9 Key Board .............................................................................. 10 Set Mechanical Exploded View & Parts List .......................... 11 Revision List .......................................................................... 12 © Copyright 2009 Philips Consumer Electronics B.V. Eindhoven, The Netherlands CLASS 1 LASER PRODUCT All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by JZ-SL 0935 Service Audio Version 1.3 Printed in The Netherlands Subject to modification © 3141 785 33193 1-1 Location of PCBS FB BOARD SD BOARD CB BOARD KB BOARD SERVO BOARD MAIN BOARD VERSION VARIATIONS: CEM250 Type/Versions /55 /78 /98 SD BOARD C C C FB BOARD C C C KB BOARD C C C CB BOARD C Service policy Board inused: C C MAIN BOARD C/M C/M C/M SERVO BOARD C/M C/M C/M Type/Versions Features Feature diffrence * TIPS:C--Component Lever Repair. M--Module Lever Repair --Used CEM250 /55 /78 /98 1-2 SPECIFICATIONS General Power supply: Components 12V DC(11V-16-), Car audio system 1 negative ground Remote control 1 Fuse: 15V Microphone 1 Suitable speaker impedance: 4-8Ω Microphone hold 1 Maximum power output: 45W×4channels Rubber cushion 1 Continuous power output: 22W×4channels(4Ω10% Disassembly tool 2 T. H. D) Front panel 1 2. 0V(USB play mode; Carrying case for front panel 1 1kHz, 0dB, 10kΩ load) Trim plate 2 Subwoofer output voltage: 2. 0V(USB play mode; Screw 4 61kHz, 0dB, 10kΩ load) User manual 1 Aux-in level: ≥300mV Quick start guide 1 Dimensions(W×H×D): 188×58×128MM Standard connector 1 Wight: 1. 0kg Pre-Amp output voltage: Radio Frequency range 87. 5-108. 0MHz(Eur) -FM 87. 5-107. 9MHz(Ame) Frequency range 522-1620kHz(Eur) -AM(MW) 530-1710MHz(Ame) Usable sensitivity 8dBu -FM Usable sensitivity 3. 2dBu -AM(MW)(S/N=20dB) Frequency response 20Hz-20kHz Stereo separation 30db(1kHz) Signal/noise ratio >75dB Note: Specifications and design are subject to change without notice for product improvements. 1-3 MEASUREMENT SETUP Tuner FM Bandpass 250Hz-15kHz DUT e.g. 7122 707 48001 RF Generator LF Voltmeter e.g. PM2534 Ri=50Ω e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B Use a bandpass filter to eliminate hum(50Hz,100Hz) and disturbance from the pilottone(19kHz,38kHz). Tuner AM (MW,LW) DUT Bandpass 250Hz-15kHz LF Voltmeter e.g. 7122 707 48001 e.g. PM2534 RF Generator e.g. PM5326 Ri=50Ω S/N and distortion meter e.g. Sound Technology ST1700B Frame aerial e.g. 7122 707 89001 To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday ' s cage. Use a bandpass filter ( or at least a high pass filter with 250Hz) to eliminate hum ( 50Hz,100Hz ). CD Cassette Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3) Use Universal Test Cassette CrO2 SBC419 4822 397 30069 or Universal Test Cassette Fe SBC420 4822 397 30071 LF Generator DUT e.g. PM5110 L DUT L R R S/N and distortion meter e.g. Sound Technology ST1700B LEVEL METER e.g. Sennheiser UPM550 with FF-filter S/N and distortion meter e.g. Sound Technology ST1700B LEVEL METER e.g. Sennheiser UPM550 with FF-filter 1-4 SERVICE AIDS GB ESD WARNING All ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential. GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified, be used Safety components are marked by the symbol ! . Lead free CLASS 1 LASER PRODUCT 1-5 INSTRUCTIONS ON CD PLAYABILITY Customer complaint "CD related problem" Set remains closed! ① Check playability playability ok? N Y "fast" lens cleaning ③ For flap loaders(=access to CD drive possible) clesning method④is recommended check playability playability ok? N Y Play a CD for at least 10 minutes check playability playability ok? N Y ann lnfo for customer "SET OK" ② return set ①-④For description-see following pages Exchange CDM 1-5 INSTRUCTIONS ON CD PLAYABILITY Customer complaint "CD related problem" Set remains closed! ① Check playability playability ok? N Y "fast" lens cleaning ③ For flap loaders(=access to CD drive possible) clesning method④is recommended check playability playability ok? N Y Play a CD for at least 10 minutes check playability playability ok? N Y ann lnfo for customer "SET OK" ② return set ①-④For description-see following pages Exchange CDM 2-1 Disassembly 2-1 Diagram 1 2 1. Remove the mounting sleeve with the removal keys. Press key and remove the front panel. 3. Remove the upper cover with a tool. 2. Remove the two screws on the back side of the unit with a screw driver. 3 4 5. Remove the bottom cover with a tool. 4. Remove the screw 3 as shown. 6 5 7. Remove the screw 5 with a screw driver. 6. Remove the screws 4 with a screw driver. 8. Remove the connectors 6, and then remove the mechanism core. 7 9. Remove the adhesive tapes 7. 2-2 Disassembly 2-2 Diagram 8 9 10 10. Remove the screw 8 . 11. Remove the screw 9 . 12. Remove the screw 10 . 12 11 13. Remove the connectors 11, and then remove the bracket with a tool. 14. Remove the screws 12. 3-1 3-1 Software version check & upgrade Upgrade software 1、Check Servo software version 1、 Copy servo software "BOOT.ALI" and "nemo.bin" into USB memory, plug the USB memory into USB socket.Device upgrade servo software automatically,Don't power off or disconnect power during the upgrade, LCD show: In USB/SD/Disc mode, press DISP + 6 simutaliously for 2 sec, LCD display is as below: VS-104 102 is the servo software version SERVO UPGRADING,,,DON'T PWR OFF 2、Check MCU software version In tuner mode, press DISP + 6 simutaliously for 2 sec, LCD display is as below: VM-103 101 is the MCU software version Around 1 minute,servo software upgrade completed and device change to radio mode automatically 2、 Delete the servo software in the USB and copy the MCU software "CEM250MCU" (for CEM250) into USB memory, plug the USB memory into USB socket.Device upgrade MB software software automatically Don't power off or disconnect power during the upgrade, LCD show: 3、Check BT software version In tuner mode, press DISP + 5 simutaliously for 2 sec, LCD display is as below: VBT-177 177 is the MCU software version MCU UPG Around 1 minute,MB software upgrade completed and device power off automatically,disconnect the USB memory. 3-2 3-2 Malfunction check chart CD no sound Check power wirt, speaker wire is fasten or not Check CD output Fix the wire Check CD control circuit is good or bad TDA7386 of AMP Powe Change the r components Components Check tuner circuit and is conjoin part is good or bad CD display Check 5673 ALI circuit and its conjoint part Check cd whether rand disc,and its functions whether connect to USB Change the tuner Check the related components of CD signal channel,cable,socket is good or bad Change components of CD circuit CD 4-1 SET BLOCK DIAGRAM 4-1 5-1 5-1 WIRING DIAGRAM A1 A2 A3 A4 A5 A6 A7 A8 B1 B2 B3 B4 B5 B6 B7 B8 15 A B B Connector 1 3 5 7 2 4 6 8 1 3 5 7 A 2 4 6 8 FUSE DO NOT connect any speaker wires to the metal body or chassis of the vehicle. DO NOT connect the speaker common (-) wires to each other. Connect each speaker wire directly to each speaker terminal. All speaker common (-) wires must remain floating. A Red Ignition key+12V DC When ON/ACC Black Blue ANTENNA SUB OUT Rear line Out L Rear line Out R MIC(CEM250 only) Brown Yellow Purple Gray/ Purple/ Gray Black Black Stripe Stripe Right Speaker (Rear) Right Speaker (Front) White/ Green/ Black White Black Green Stripe Stripe Left Speaker (Front) Left Speaker (Rear) Ground Lead Motor/Electric Antenna relay control Lead Amplifier relay control Lead Illumination/brown To car battery (+) Continuous +12V DC 6-1 MAIN BOARD-CIRCUIT DIAGRAM 6-1 6-2 MAIN BOARD-PCB LAYOUT TOP/BOTTOM VIEW 6-2 7-1 SERVO BOARD-CIRCUIT DIAGRAM 7-1 7-2 SERVO BOARD-LAYOUT DIAGRAM TOP/BOTTOM VIEW 7-2 8-1 CB/FB/USB BOARD-CIRCUIT DIAGRAM 8-1 8-2 CB BOARD-PCB LAYOUT TOP/BOTTOM VIEW 8-2 8-3 FB BOARD-PCB LAYOUT TOP/BOTTOM VIEW 8-3 8-4 USB BOARD-PCB LAYOUT TOP/BOTTOM VIEW 8-4 9-1 SD BOARD-CIRCUIT DIAGRAM 9-1 9-2 SD BOARD-PCB LAYOUT TOP/BOTTOM VIEW 9-2 10-1 KB BOARD-CIRCUIT DIAGRAM 10-1 10-2 KB BOARD-LAYOUT DIAGRAM TOP/BOTTOM VIEW 10-2 11-1 EXPLODED VIEW-MAIN UNIT 11-1 11 - 2 MECHANICAL & ACCESSORIES PARTS LIST 1 2 3 996510019813 996510019812 996510019814 4 5 996510019804 996510019805 6 7 8 996510019806 996510019802 996510019803 9 10 996510019801 996510019815 11 996510019837 12 13 996510019818 996510019807 14 16 996510019607 996510019840 18 996510019839 27 29 30 996510019838 996510019810 996510019811 31 996510019800 32 33 34 996510019819 996510019816 996510019817 35 37 996510019799 996510019796 38 996510019797 39 40 41 101 996510019798 996510019809 996510019808 996510019836 102 104 105 107 109 996510019786 996 10019 86 996510019780 996510019781 996510019642 996510019641 RIM 111 112 113 996510019782 996510019644 996510019638 114 115 996510019639 996510019643 EJECT BUTTON CMB752 SPRING 1 D0 D0.6 6 CMB752 HANDSPIKE CMB752 LOCKER CMB752 SPRING 2 D0.4 129 136 996510020151 996510019645 996510020150 SERVO BOARD & CD MECHANISM SCD550 RUBBER CAP RUBBER CE250 MAIN BOARD 141 DECORAT DOWN DECORAT UP LENS BLK PHILIPS 1 BUTTON 3 BUTTON 5 BUTTON EQ BUTTON RETURN BUTTON DISP BUTTON USB COVER C D E F Q 996510019783 996510019784 996510019543 996510019729 996510019829 ANT CEM250 BLUETOOTH 170MM I/O CABLE 2RCA/LINE/SUB/MIC I/O CABLE 16P ACC/ILL IN/SPK FFC 6P 1.0mm 35mm TYPE A REMOTE CONTROL 5A 7A 996510019646 996510019785 CMV100 SIDE KEY FFC 24P 1.0mm 32mm TYPE C FRONT PANEL BUTTON BRACKET 1 OPEN BUTTON SPRING PWR D0.25 LCD ETN LCD BACKET REAR PANEL UP BUTTON LI-GUIDE DOWN BUTTON LI-GUIDE SKIP BUTTON BUTTON SHADE BKT FOR SOURCE BUTTON BUTTON BRACKET SOURCE BUTTON DIAL UP BUTTON DIAL DOWN BUTTON DBB AS BUTTON RING KNOB ENCODER FRONT PANEL ASSY CABINET LIGHT GUIDE CM700 GEAR DAMPER Note: 1) Only these parts mentioned in the list are normal service parts. 2) For Key Board module, please order 996510019836_FRONT PANEL ASSY which _ contains Key Board. 3) For Main Board & Servo Board, module level repair can be a service option also. 4) For CD Mechanism must be ordered with Servo board, the combined part is with code number 996 996510020151 100201 1 11 - 3 ELECTRICAL PARTS LIST - KEY BOARD EN301 IC101 996510019674 996510019609 ENCODER EVEJBBF2020B H20.0 IC PT6523HQ LQFP-64 PTC SW313 SW314 996510019697 996510019697 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 996510019583 IC301 LED101 996510019820 LED102 996510019820 PHOTO DIODE 638AF4 5V 1.1A LED WHITE D3 20mA SW315 SW316 996510019697 996510019697 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 LED103 996510019820 LED104 996510019820 LED105 996510019820 LED106 996510019820 LED301 996510019610 LED WHITE D3 20mA LED WHITE D3 20mA LED WHITE D3 20mA LED WHITE D3 20mA LED B/R ELECTRICAL PARTS LIST - MAIN BOARD LED302 996510019610 LED303 996510019610 LED304G996510019822 LED304R996510019822 LED305 996510019610 LED B/R LED B/R LED GREEN 19-217/GHC-YRSM/3T LED GREEN 19-217/GHC-YRSM/3T LED B/R BT101 C209 C901 CON406 CON601 996510019793 996510019788 996510019789 996510019794 996510019790 MODULE BLUETOOTH CAP 0.047F 5.5V E.CAP 3300uF 20% FFC SOCKET 25P 1.0mm SOCKET 14P 2.0mm LED306G 996510019823 LED306R 996510019823 LED307 996510019610 LED308 996510019610 LED RED FC-1608SEK-624C LED RED FC-1608SEK-624C LED B/R LED B/R CON801 D101 FUS ! IC901 996510019560 996510019561 996510019549 996510019658 SOCKET 16P 3.5mm DIP 90 LIGHTNING DIODE YP-701M 700V FUSE ATC-5 15A 32V IC KIA78D09 TO-252 TO 252 LED309 996510019610 LED B/R IC902 996510019792 IC L7806CV TO-220 ST LED310 LED311 LED312 LED313 LED314 996510019610 996510019610 996510019610 996510019610 996510019610 LED B/R LED B/R LED B/R LED B/R LED B/R L101 L201 L401 L901 Q101 996510019795 996510019795 996510019795 996510019555 996510019572 INDUCTOR 10uH INDUCTOR 10uH INDUCTOR 10uH CHOKE 200uH 1A MOSFET AO3401 LED315 LED316 LED317 LED318 Q301 996510019610 996510019610 996510019610 996510019821 996510019571 LED B/R LED B/R LED B/R LED BLUE SBS-0604BC-T3 TRANSISTOR 2N3904(NPN) Q201 Q202 Q203 Q204 Q401 996510019569 996510019566 996510019572 996510019566 996510019566 TRANSISTOR KTC8550 TRANSISTOR KRC102(NPN) MOSFET AO3401 TRANSISTOR KRC102(NPN) TRANSISTOR KRC102(NPN) Q302 Q303 Q304 SW301 SW302 996510019571 996510019569 996510019569 996510019697 996510019697 TRANSISTOR 2N3904(NPN) TRANSISTOR KTC8550 TRANSISTOR KTC8550 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 Q403 Q404 Q405 Q406 Q407 996510019556 996510019570 996510019566 996510019571 996510019671 TRANSISTOR BD435 TO-126C TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC102(NPN) TRANSISTOR 2N3904(NPN) TR KRA102S(PNP) SOT-23 SW303 SW304 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 Q408 Q409 996510019570 996510019571 TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR 2N3904(NPN) SW305 SW306 SW307 996510019697 996510019697 996510019697 996510019697 996510019697 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 Q410 Q411 Q412 996510019570 996510019566 996510019566 TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC102(NPN) TRANSISTOR KRC102(NPN) SW308 SW309 SW310 SW311 SW312 996510019697 996510019697 996510019697 996510019697 996510019697 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 WT1101EW1 43F 02 TACT SW WT1101EW1-43F-02 TACT SW WT1101EW1-43F-02 Q413 Q414 Q421 Q422 Q423 996510019572 996510019566 996510019566 996510019570 996510019566 MOSFET AO3401 TRANSISTOR KRC102(NPN) TRANSISTOR KRC102(NPN) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC102(NPN) LED WHITE D3 20mA 30% 11 - 4 ELECTRICAL PARTS LIST - MAIN BOARD ELECTRICAL PARTS LIST - SERVO BOARD Q425 Q426 Q501 Q601 Q602 996510019571 996510019791 996510019571 996510019567 996510019567 TRANSISTOR 2N3904(NPN) TR S8050(NPN) TO-92 TRANSISTOR 2N3904(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) EC6 K L LED1 LED2 996510019709 996510019825 996510019826 996510019723 996510019723 TAN.CAP 10uF 10V 20% A FFC 12P 1.00mm 160mm B TYPE FFC 25P 1.0mm 120mm TYPE A INFRARED TRANSMITTER INFRARED TRANSMITTER Q603 Q604 Q701 Q703 Q805 996510019567 996510019567 996510019570 996510019567 996510019571 TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC231S(NPN) TRANSISTOR 2N3904(NPN) M N Q1 Q2 Q3 996510019827 996510019564 996510019571 996510019569 996510019571 SCREW PWTS BLUE ZINC M2*4 M2 4 V-RES EZJZ1V800AA 3pF DC18V TRANSISTOR 2N3904(NPN) TRANSISTOR KTC8550 TRANSISTOR 2N3904(NPN) Q901 Q902 Q904 Q905 Q906 996510019572 996510019566 996510019569 996510019571 996510019570 MOSFET AO3401 TRANSISTOR KRC102(NPN) TRANSISTOR KTC8550 TRANSISTOR 2N3904(NPN) TRANSISTOR MMBT3906LT1(PNP) 996510019571 Q5 Q6 996510019571 Q7 996510019571 SD901 996510019625 SWCLOS 996510019722 TRANSISTOR 2N3904(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR 2N3904(NPN) 12P 2.5MM SD/MMC SOCKET END-SENSE SW ESE11MH1 Q907 Q908 Q980 996510019569 996510019566 996510019566 TRANSISTOR KTC8550 U1 TRANSISTOR KRC102(NPN) TRANSISTOR KRC102(NPN) U2 U3 996510019622 996510019717 996510019621 IC M5673S LQFP-176PIN ALI IC AM5766FM MOTOR DRIVER IC AMS1117-3V3 SOT-223 AMS Q981 Q982 996510019570 996510019566 TRANSISTOR MMBT3906LT1(PNP) U7 U8 TRANSISTOR KRC102(NPN) 996510019828 996510019619 IC HY57V161610FTP-7 HY57V161610FTP 7 IC EN25P20-100GCP 2M-BIT SOP8 Q983 R157 TUN101 TVS901 U401 996510019572 996510019551 996510019562 996510019577 996510029623 MOSFET AO3401 THERMAL RES GBX050 PTC TUNER FM/AM/LW/OIRT TVS DIODE SMCJ33CA 1500W IC UPD78F0547 LQFP /55/78 996510019618 TCXO 16.9344M 10ppm 20pF U402 U403 996510019553 996510019621 IC KIA7027 TO-92 KEC IC AMS1117-3V3 SOT-223 AMS U501 U601 U603 996510019656 996510019573 996510019573 IC TDA7419TR SO28 ST IC NJM4558M SOP8 NJRC IC NJM4558M SOP8 NJRC U604 U801 U902 XT401 XT402 996510019573 996510019650 996510019557 996510019563 996510019558 IC NJM4558M SOP8 NJRC IC E-TDA7386 FLEXIWATT25 ST IC LM2950-5V TO-92 HTC TCXO 8.000M 20ppm 32pF TCXO 32.768K 20ppm 12.5pF Z202 Z203 996510019580 996510019580 ESD DIODE PG05GBUSV 200W 24A ESD DIODE PG05GBUSV 200W 24A Z204 996510019580 ESD DIODE PG05GBUSV 200W 24A XT2 ELECTRICAL PARTS LIST - FB BOARD P SW101 SW102 SW103 996510019823 996510019612 996510019727 996510019725 LED RED FC-1608SEK-624C TACT SW 2.0mm TS1107GS-3 TS-06V-ASM TACT SW TS 06V ASM TACT SW ESE11MV9 ELECTRICAL PARTS LIST - USB BOARD AUX901 996510019830 USB901 996510019688 SOCKET 3P 6.0mm EARPHONE USB SOCKET 4P 2.5mm ELECTRICAL PARTS LIST - SERVO BOARD D2 996510019617 SCHTTKY DIODE RB551 0.5A 20V Note: 1) Only these parts mentioned in the list are normal service parts. 11 - 2B 11 - 2B MECHANICAL & ACCESSORIES PARTS LIST (only for CEM250/98) Loc. 12NC Description 12NC Description Loc. 12NC Description ELECTRICAL PARTS LIST (only for CEM250/98) MAIN UNIT 4 5 6 9 11 14 17 18 21 22 25 40 47 48 49 50 53 65 66 69 71 73 74 75 76 77 78 79 A B C D F MIC SWCL Loc. 1 BUTTON 3 BUTTON LIGHT GUIDE CM700 GEAR CMU706 DAMPER EJECT BUTTON CMB752 SPRING 2 D0.4 CMB752 LOCKER CMB752 SPRING 1 D0.6 CMB752 HANDSPIKE MAIN BOARD MI ASSM SERVO BOARD MI ASSM&CDM KNOB ENCODER DECORAT DOWN DECORAT UP USB COVER OPEN BUTTON REAR PANEL KEY BOARD RETURN BUTTON SOURCE BUTTON LI-GUIDE FRONT PANEL DIAL UP BUTTON DIAL DOWN BUTTON DBB AS BUTTON LENS BLK PHILIPS RING FFC 12P 1.00mm 160mm B TYPE FFC 25P 1.0mm 120mm TYPE A FFC 6P 1.0mm 35mm TYPE A FFC 24P 1.0mm 32mm TYPE C I/O CMB752 16P ACC/ILL IN/SPK EXTERNAL MICROPHONE 3M END-SENSE END SENSE SW ESE11MH1 CON601 CON801 CON903 CON904 CON905 D101 D101 D101 D102 D2 D418 D901 EC6 EN301 FUS IC101 IC301 IC901 IC902 J1 J2 J3 L101 L201 L401 L901 LCD301 LED102 LED103 LED105 LED106 LED301G LED301R LED302G LED302R LED303G LED303R LED304G LED304R LED305G LED305R 996520035475 996520035474 996510027867 996510027853 996510025585 996510019561 996510019561 996510019823 996510019823 996510019617 996510027875 996510027865 996510019709 996510019674 996510019549 996510019609 996510019583 996510020507 996510019574 996510027849 996510027846 996510019794 996510019795 996510019795 996510019795 996510019555 996510019840 996510019820 996510019820 996510019820 996510019820 996510019821 996510027684 996510019821 996510027684 996510019821 996510027684 996510019822 996510019822 996510019821 996510027684 SOCKET 14P 2.0mm SOCKET 16P 3.5mm F SOCKET 6P F SOCKET 24P SOCKET 24P 2.0mm LIGHTNING DIODE YP-701M 700V LIGHTNING DIODE YP-701M 700V LED RED FC-1608SEK-624C FC 1608SEK 624C LED RED FC-1608SEK-624C SCHTTKY DIODE RB551 0.5A 20V REC DIODE REC DIODE TAN.CAP TAN CAP 10uF 10 F 10V 20% A ENCODER EVEJBBF2020B H20.0 FUSE ATC-5 15A 32V IC PT6523HQ LQFP-64 PTC PHOTO DIODE 638AF4 5V 1.1A 1 1A IC L7809CV TO-220 ST IC L78M06CDT-TR TO-252 ST F SOCKET 16P FFC SOCKET 12P FFC SOCKET 25P 1.0mm INDUCTOR 10uH INDUCTOR 10uH INDUCTOR 10uH CHOKE 200uH 1A 30% LCD ETN LED WHITE D3 20mA LED WHITE D3 20mA LED WHITE D3 20mA LED WHITE D3 20mA LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG 19 22/R6BHC C03/2T YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED GREEN 19-217/GHC-YRSM/3T LED GREEN 19-217/GHC-YRSM/3T LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED315R LED316G LED316R LED317G LED317R Q1 Q1 Q101 Q2 Q2 Q201 Q201 Q202 Q203 Q204 Q3 Q301 Q302 Q303 Q304 Q401 Q403 Q404 Q404 Q405 Q406 Q406 Q407 Q408 Q409 Q410 Q411 Q412 Q413 Q414 Q421 Q422 Q423 Q425 Q426 Q426 996510027684 996510019821 996510027684 996510019821 996510027684 996510019571 996510019568 996510019572 996510019569 996510027868 996510019569 996510019569 996510019566 996510019572 996510019566 996510019571 996510019571 996510019571 996510019569 996510019569 996510019566 996510019556 996510019570 996510019570 996510019566 996510019571 996510019571 996510019671 996510019570 996510019571 996510019570 996510019566 996510019566 996510019572 996510019566 996510019566 996510019570 996510019566 996510019571 996510027851 996510019791 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS SBS-0604BC-T3 0604BC T3 LED R 19-22/R6BHC-C03/2T-YUG TRANSISTOR 2N3904(NPN) TRANSISTOR S8050(NPN) MOSFET AO3401 TRANSISTOR KTC8550 TR S9014LT1(NPN) TRANSISTOR KTC8550 TRANSISTOR KTC8550 TRANSISTOR KRC102(NPN) MOSFET AO3401 TRANSISTOR KRC102(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR KTC8550 TRANSISTOR KTC8550 TRANSISTOR KRC102(NPN) ( ) TRANSISTOR BD435 TO-126C TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC102(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR 2N3904(NPN) TR KRA102S(PNP) SOT-23 TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR 2N3904(NPN) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC102(NPN) TRANSISTOR KRC102(NPN) MOSFET AO3401 TRANSISTOR KRC102(NPN) TRANSISTOR KRC102(NPN) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC102(NPN) TRANSISTOR 2N3904(NPN) TR KTC805 TR S8050(NPN) TO-92 ELECTRICAL PARTS LIST (only for CEM250/98) LED306G LED306R LED307G LED307R LED308G LED308R LED309G LED309R LED310G LED310R LED311G LED311R LED313G LED313R LED314G LED314R LED315G 996510027684 996510027684 996510019821 996510027684 996510019821 996510027684 996510019821 996510027684 996510019821 996510027684 996510019821 996510027684 996510019821 996510027684 996510019821 996510027684 996510019821 LED R 19-22/R6BHC-C03/2T-YUG LED R 19-22/R6BHC-C03/2T-YUG 19 22/R6BHC C03/2T YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 SBS 0604BC T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 LED R 19-22/R6BHC-C03/2T-YUG LED BLUE SBS-0604BC-T3 Q5 Q501 Q6 Q601 Q602 Q602 Q603 Q604 Q7 Q701 Q703 Q703 Q704 Q8 Q805 Q901 Q901 996510019571 996510019571 996510019571 996510019567 996510019567 996510019567 996510019567 996510019567 996510019571 996510019570 996510019567 996510019567 996510019567 996510019671 996510019571 996510019572 996510019572 TRANSISTOR 2N3904(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR 2N3904(NPN) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) TRANSISTOR KRC231S(NPN) TR KRA102S(PNP) SOT-23 TRANSISTOR 2N3904(NPN) ( ) MOSFET AO3401 MOSFET AO3401 AUX901 BT101 C209 C211 C211 C901 CN100 CN101 CN102 CON101 CON202 CON402 CON403 CON406 996510020872 996510020879 996510019781 996510019642 996510019641 996510019782 996510019643 996510019639 996510027661 996510019638 996510027877 996510027855 996510019808 996510020863 996510020869 996510019815 996510027861 996510024811 996510027843 996510020876 996510020868 996510025021 996510027848 996510020866 996510024807 996510020881 996510020873 996510019809 996510019825 996510019826 996510019729 996510019785 996510027694 996510020244 996510019722 996510019830 996510019793 996510027872 996510019874 996510019874 996510019789 996510027858 996510027869 996510027856 996510027852 996510027854 996510027844 996510027845 996510020864 SOCKET 3P 6.0mm EARPHONE MODULE BLUETOOTH CAP TAN.CAP TAN CAP 2.2uF 2 2 F 10V A TAN.CAP 2.2uF 10V A E.CAP 3300uF 20% SOCKET 3P 1.25mm SOCKET 6P SOCKET 2P CONNECTOR 24P F SOCKET 24P CONNETOR 16P F SOCKET 6P FFC SOCKET 25P 1.0mm 11 - 3B 11 - 3B MECHANICAL & ACCESSORIES PARTS LIST (only for CEM250/98) Loc. 12NC Description Loc. 12NC Description ELECTRICAL PARTS LIST (only for CEM250/98) ELECTRICAL PARTS LIST (only for CEM250/98) Q902 Q904 Q904 Q905 Q906 Q907 Q908 Q909 Q980 Q981 Q982 Q983 R157 R224 R230 R236 R237 R433 R635 R636 R718 R929 R930 SD901 SW301 SW302 SW303 SW304 SW305 SW306 SW307 SW308 SW309 SW310 SW311 SW312 SW313 SW314 SW315 SW316 TUN101 TVS901 U1 U1 U2 U201 U3 U401 U402 U403 U501 U601 U603 U604 U7 U8 U801 U902 USB901 X1 XT2 XT401 XT402 Z202 Z203 Z204 ZD101 ZD102 ZD103 ZD104 ZD301 ZD401 ZD402 ZD902 ZD904 ZR414 ZR415 ZR416 ZR417 ZR418 ZR419 ZR420 996510019566 996510019569 996510019569 996510019571 996510019570 996510019569 996510019566 996510019566 996510019566 996510019570 996510019566 996510019572 996510019551 996510019564 996510019564 996510019564 996510019564 996510019564 996510019564 996510019564 996510019564 996510019564 996510019564 996510019625 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510020874 996510025016 996510019577 996510019622 996510027866 996510019717 996510019792 996510019621 996510029657 996510019553 996510019621 996510019656 996510019573 996510019573 996510019573 996510019620 996510019619 996510019650 996510019557 TRANSISTOR KRC102(NPN) TRANSISTOR KTC8550 TRANSISTOR KTC8550 TRANSISTOR 2N3904(NPN) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KTC8550 TRANSISTOR KRC102(NPN) TRANSISTOR KRC102(NPN) ( ) TRANSISTOR KRC102(NPN) TRANSISTOR MMBT3906LT1(PNP) TRANSISTOR KRC102(NPN) MOSFET AO3401 THERMAL RES GBX050 PTC V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES V RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES V RES EZJZ1V800AA 3pF 3 F DC18V V-RES EZJZ1V800AA 3pF DC18V 12P 2.5MM SD/MMC SOCKET TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 4 3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf TACT SW 4.3mm 250gf g TACT SW 4.3mm 250gf TUNER KST-CF111LVD-178F TVS DIODE SMCJ33CA 1500W IC M5673S LQFP-176PIN ALI IC SC73P1601 IC AM5766FM MOTOR DRIVER IC L7806CV TO-220 ST IC AMS1117-3V3 SOT-223 AMS IC UPD78F0547 /98 IC KIA7027 TO-92 KEC IC AMS1117-3V3 SOT-223 AMS IC TDA7419TR SO28 ST IC NJM4558M SOP8 NJRC IC NJM4558M SOP8 NJRC IC NJM4558M SOP8 NJRC IC IS42S16100-7T SOP ISSI IC EN25P20-100GCP 2M-BIT SOP8 IC E-TDA7386 FLEXIWATT25 ST IC LM2950-5V TO-92 HTC Note: 996510027859 996510027874 996510019618 996510019563 996510019558 996510027664 996510027664 996510027664 996510019863 996510019863 996510019863 996510019863 996510019862 996510027871 996510019863 996510019863 996510019863 996510019564 996510019564 996510019564 996510019564 996510019564 996510019564 996510019564 SOCKET 4P TCXO 4.000M TCXO 16.9344M 10ppm 20pF TCXO 8.000M 8 000M 20ppm 32pF TCXO 32.768K 20ppm 12.5pF ESD DIODE 200W 24A 5G ESD DIODE 200W 24A 5G ESD DIODE 200W 24A 5G ZENER DIODE 6V8 1/2W 1206 ZENER DIODE 6V8 1/2W 1206 ZENER DIODE 6V8 1/2W 1206 ZENER DIODE 6V8 1/2W 1206 ZENER DIODE 3.3V 3 3V 1/2W ZENER DIODE ZENER DIODE 6V8 1/2W 1206 ZENER DIODE 6V8 1/2W 1206 ZENER DIODE 6V8 1/2W 1206 V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V V RES EZJZ1V800AA 3pF 3 F DC18V V-RES V-RES EZJZ1V800AA 3pF DC18V V-RES EZJZ1V800AA 3pF DC18V 1) Only these parts mentioned in the list are normal service parts. 2)) For Key y Board & Main Board & Servo Board,, module level repair can be a service option also. 3) For CD Mechanism must be ordered with Servo board, the combined part is with code number 996510027855 Loc. 12NC Description 12 - 1 REVISION LIST 1.0 Manual 3141 785 33190 Initial Service Manual released. 1.1 Manual 3141 785 33191 In this version, the version CEM250X/78 added. Page 11-2, Mechanical & Accessories Parts List updated. 129 141 996510020151 SERVO BOARD & CD MECHANISM (WAS 996510019824) 996510020150 CE250 MAIN BOARD (WAS 996510019787) 1.2 Manual 3141 785 33192 In this version, the version CEM250/98 added. Page 11-2B & 11-3B, Mechanical & Accessories Parts List added. 1.3 Manual 3141 785 33193 In this version, Page 11-3B Electrical Parts List updated. U401 996510029657 IC UPD78F0547 W/SW /98 (WAS 996510019579) Page 11-4 Electrical Parts List updated. U401 996510029623 IC UPD78F0547 W/SW /55/78 (WAS 996510019579)