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                        11 - 3

          11 - 3

MECHANICAL & ACCESSORIES PARTS LIST (only for CEM220/98)

Loc.

12NC

Description

Loc.

12NC

Description

KEY PCB ASSY

SERVO PCB ASSY

Q304

996510019569

TRANSISTOR KTC8550

U3

996510019621

IC AMS1117 3V3 SOT 223 AMS

Q304

 

996510019569

TRANSISTOR KTC8550

U3

996510019621

IC AMS1117-3V3 SOT-223 AMS

SW301

 

996510020874

TACT SW 4.3mm 250gf

U403

  996510019621

IC AMS1117-3V3 SOT-223 AMS

SW302

 

996510020874

TACT SW 4.3mm 250gf

U604

  996510019573

IC NJM4558M SOP8 NJRC

SW303

 

996510020874

TACT SW 4.3mm 250gf

U7

  996510019620

IC IS42S16100-7T SOP ISSI

SW304

 

996510020874

TACT SW 4.3mm 250gf

U8

  996510019619

IC EN25P20-100GCP 2M-BIT SOP8

g

SW305

 

996510020874

TACT SW 4.3mm 250gf

XT2

  996510019618

TCXO 16.9344M   10ppm 20pF

SW306

 

996510020874

TACT SW 4.3mm 250gf

SW307

 

996510020874

TACT SW 4.3mm 250gf

SW308

 

996510020874

TACT SW 4.3mm 250gf

SW309

996510020874

TACT SW 4 3mm 250gf

FRONT PCB ASS'Y

SW309

 

996510020874

TACT SW 4.3mm 250gf

FRONT PCB ASS Y

SW310

 

996510020874

TACT SW 4.3mm 250gf

SW3111  

996510020874

TACT SW 4.3mm 250gf

CON903  

996510027867

F SOCKET 6P

SW312

 

996510020874

TACT SW 4.3mm 250gf

D101

 

996510019823

LED RED FC-1608SEK-624C

SW313

 

996510020874

TACT SW 4.3mm 250gf

D102

 

996510019823

LED RED FC-1608SEK-624C

SW314

 

996510020874

TACT SW 4.3mm 250gf

SW315

 

996510020874

TACT SW 4.3mm 250gf

SW316

 

996510020874

TACT SW 4.3mm 250gf

ZD101

 

996510019863

ZENER DIODE 6V8 1/2W 1206

LONG PCB ASSY

ZD102

996510019863

ZENER DIODE 6V8 1/2W 1206

ZD102

 

996510019863

ZENER DIODE 6V8 1/2W 1206

ZD103

 

996510019863

ZENER DIODE 6V8 1/2W 1206

CON904  

996510027853

F SOCKET 24P

ZD104

 

996510019863

ZENER DIODE 6V8 1/2W 1206

USB901  

996510027859

SOCKET 4P

ZD301

 

996510019862

ZENER DIODE 3.3V 1/2W

ZR414

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

ZR415

996510019564

V RES EZJZ1V800AA 3 F DC18V

ZR415

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

ZR416

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

USB PCB ASSY

ZR417

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

ZR418

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

AUX901  

996510019830

SOCKET 3P 6.0mm EARPHONE

ZR419

996510019564

V-RES EZJZ1V800AA 3pF DC18V

USB901

996510019688

USB SOCKET 4P 2.5mm

ZR419

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

USB901  

996510019688

USB SOCKET 4P 2.5mm

ZR420

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

SERVO PCB ASSY

A

  996510019825

FFC 12P 1.00mm 160mm B TYPE

B

996510019826

FFC 25P 1 0mm 120mm TYPE A

B

  996510019826

FFC 25P 1.0mm 120mm TYPE A

CN100

  996510027858

SOCKET 3P 1.25mm

Note:

1)  Only these parts mentioned in the list are

CN101

  996510027869

SOCKET 6P

     normal service parts.

CN102

  996510027856

SOCKET 2P

CON402

  996510027844

CONNETOR 16P

2)  For Key Board & Main Board & Servo Board, module level

CON402

  996510027844

CONNETOR 16P

2)  For Key Board & Main Board & Servo Board, module level

CON903

  996510019576

FPC SOCKET 12P 1.0mm DIP90

 repair can be a service option also.

D2

  996510019617

SCHTTKY DIODE RB551 0.5A 20V

EC6

  996510019709

TAN.CAP 10uF 10V 20% A

3)  For CD Mechanism must be ordered with Servo

J1

  996510027849

F SOCKET 16P

     board, the combined part is with code number 

J2

996510027846

FFC SOCKET 12P

996510027884

J2

  996510027846

FFC SOCKET 12P

996510027884

J3

  996510019794

FFC SOCKET 25P 1.0mm

Q1

  996510019571

TRANSISTOR 2N3904(NPN)

4)  For Key Board module, please order 

Q2

  996510019569

TRANSISTOR KTC8550

996510027888_FRONT PANEL ASSY which 

Q3

996510019571

TRANSISTOR 2N3904(NPN)

contains Key Board.

Q3

  996510019571

TRANSISTOR 2N3904(NPN)

 contains Key Board. 

Q413

  996510019572

MOSFET AO3401

Q414

  996510019566

TRANSISTOR KRC102(NPN)

Q5

  996510019571

TRANSISTOR 2N3904(NPN)

Q6

  996510019571

TRANSISTOR 2N3904(NPN)

(

)

Q7

  996510019571

TRANSISTOR 2N3904(NPN)

Q8

996510019671

TR KRA102S(PNP) SOT-23

SD901

996510019625

12P 2.5MM SD/MMC SOCKET

SWCL

996510019722

END-SENSE SW ESE11MH1

U1

996510019622

IC M5673S LQFP-176PIN ALI

U1

996510019622

IC M5673S LQFP-176PIN ALI

U2

996510019717

IC AM5766FM MOTOR DRIVER

Содержание CEM220/51

Страница 1: ...ed in The Netherlands Subject to modification Car Entertainment System Version 1 3 CLASS 1 LASER PRODUCT 3141 785 33213 TABLE OF CONTENTS Page PCBs Location 1 1 Specifications 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...

Страница 2: ...2 2 C C C C C C 98 98 C C C M C C M 51 FRONT KEY CONNECTION CB BOARD C M C M C M C M C M C M C M C M C M C M FRONT KEY ...

Страница 3: ...mum power output Continuous power output Pre Amp output voltage Subwoofer output voltage Aux in level Dimensions W H D Wight 12V DC 11V 16 negative ground 15V 4 8Ω 45W 4channels 22W 4channels 4Ω10 T H D 2 0V USB play mode 1kHz 0dB 10kΩ load 2 0V USB play mode 61kHz 0dB 10kΩ load 500mV 188 58 128MM 1 0kg Frequency range FM Frequency range AM MW Usable sensitivity FM Usable sensitivity AM MW S N 20d...

Страница 4: ...e 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 DUT DUT L R LF Generator e g PM5110 LEVEL METER e g Sennheiser UPM550 with FF filter S N and distortion meter e g Sound Technology ST1700B L R LEVEL METER e g Sennheiser UPM550 with F...

Страница 5: ...iring 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 ESD CLASS 1 LASER PRODUCT 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 ...

Страница 6: ...e CDM fast lens cleaning playability ok playability ok playability ok Customer complaint CD related problem Check playability Play a CD for at least 10 minutes ann lnfo for customer SET OK return set For description see following pages For flap loaders access to CD drive possible clesning method is recommended ...

Страница 7: ...1 6 ...

Страница 8: ...he two screws on the back side of the unit with a screw driver 4 Remove the screw 3 as shown 5 Remove the bottom cover with a tool 3 Remove the upper cover with a tool 6 Remove the screws 4 with a screw driver 7 Remove the screw 5 with a screw driver 8 Remove the connectors 6 and then remove the mechanism core 9 Remove the adhesive tapes 7 ...

Страница 9: ...12 11 10 2 2 2 2 Disassembly Diagram 8 9 10 Remove the screw 8 11 Remove the screw 9 12 Remove the screw 10 13 Remove the connectors 11 and then remove the bracket with a tool 14 Remove the screws 12 ...

Страница 10: ... 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 SERVO UPGRADING DON T PWR OFF 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 CEM25...

Страница 11: ... circuit and its conjoint part Check CD output Components Check tuner circuit and is conjoin part is good or bad Change the tuner Check cd whether rand disc and its functions whether connect to USB CD no sound Check CD control circuit is good or bad Change components of CD circuit CD Check the related components of CD signal channel cable socket is good or bad ...

Страница 12: ...4 1 4 1 SET BLOCK DIAGRAM ...

Страница 13: ... 8 A B FUSE B A Black Yellow Red Blue Brown Ground Lead Ignition key 12V DC When ON ACC To car battery Continuous 12V DC Motor Electric Antenna relay control Lead Amplifier relay control Lead Illumination brown White Black Stripe White Gray Black Stripe Green Black Stripe Gray Green Purple Black Stripe Purple Left Speaker Front Left Speaker Rear Right Speaker Front Right Speaker Rear A1 A2 A3 A4 A...

Страница 14: ...6 1 6 1 MAIN BOARD CIRCUIT DIAGRAM ...

Страница 15: ...6 2 6 2 MAIN BOARD PCB LAYOUT TOP BOTTOM VIEW ...

Страница 16: ...7 1 7 1 SERVO BOARD CIRCUIT DIAGRAM ...

Страница 17: ...7 2 7 2 SERVO BOARD LAYOUT DIAGRAM TOP BOTTOM VIEW ...

Страница 18: ...8 1 8 1 CB FB USB BOARD CIRCUIT DIAGRAM ...

Страница 19: ...8 2 8 2 CB BOARD PCB LAYOUT TOP BOTTOM VIEW ...

Страница 20: ...8 3 8 3 FB BOARD PCB LAYOUT TOP BOTTOM VIEW ...

Страница 21: ...8 4 8 4 USB BOARD PCB LAYOUT TOP BOTTOM VIEW ...

Страница 22: ...9 1 9 1 SD BOARD CIRCUIT DIAGRAM ...

Страница 23: ...SD BOARD PCB LAYOUT TOP BOTTOM VIEW 9 2 9 2 ...

Страница 24: ...10 1 10 1 KB BOARD CIRCUIT DIAGRAM ...

Страница 25: ...10 2 10 2 KB BOARD LAYOUT DIAGRAM TOP BOTTOM VIEW ...

Страница 26: ......

Страница 27: ...569 TRANSISTOR KTC8550 LED303G 996510019821 LED BLUE SBS 0604BC T3 Q905 996510019571 TRANSISTOR 2N3904 NPN LED303R 996510027684 LED R 19 22 R6BHC C03 2T YUG Q906 996510019570 TRANSISTOR MMBT3906LT1 PNP LED304G 996510027684 LED R 19 22 R6BHC C03 2T YUG Q906 996510019570 TRANSISTOR MMBT3906LT1 PNP LED304G 996510027684 LED R 19 22 R6BHC C03 2T YUG Q907 996510019569 TRANSISTOR KTC8550 LED304R 99651002...

Страница 28: ...C18V ZR416 996510019564 V RES EZJZ1V800AA 3pF DC18V USB PCB ASSY ZR417 996510019564 V RES EZJZ1V800AA 3pF DC18V ZR418 996510019564 V RES EZJZ1V800AA 3pF DC18V AUX901 996510019830 SOCKET 3P 6 0mm EARPHONE ZR419 996510019564 V RES EZJZ1V800AA 3pF DC18V USB901 996510019688 USB SOCKET 4P 2 5mm ZR419 996510019564 V RES EZJZ1V800AA 3pF DC18V USB901 996510019688 USB SOCKET 4P 2 5mm ZR420 996510019564 V R...

Страница 29: ...pF DC18V 66 996510031006 KEY BOARD Q403 996510019556 TRANSISTOR BD435 TO 126C R930 996510019564 V RES EZJZ1V800AA 3pF DC18V 69 996510020876 RETURN BUTTON Q404 996510019570 TRANSISTOR MMBT3906LT1 PNP TUN101 996510031001 TUNER KST CF112LVD 120F 71 996510020868 SOURCE BUTTON Q405 996510019566 TRANSISTOR KRC102 NPN TVS901 996510019577 TVS DIODE SMCJ33CA 1500W 73 996510025021 LI GUIDE Q406 996510019571...

Страница 30: ...3 F SOCKET 24P Q6 996510019571 TRANSISTOR 2N3904 NPN LED311G 996510030998 LED GREEN 0603 25MA IC901 996510020507 IC L7809CV TO 220 ST Q7 996510019571 TRANSISTOR 2N3904 NPN LED311R 996510027684 LED R 19 22 R6BHC C03 2T YUG LCD301 996510031018 LCD ETN B M RDS TE0181 Q8 996510019671 TR KRA102S PNP SOT 23 LED313G 996510030998 LED GREEN 0603 25MA Q1 996510019568 TRANSISTOR S8050 NPN SD901 996510019625 ...

Страница 31: ...TS LIST only for CEM220 51 Note 1 Only these parts mentioned in the list are normal service parts 2 For Key Board Main Board Servo Board module level repair can be a service option also 3 For CD Mechanism must be ordered with Servo board ...

Страница 32: ...BKT 27 996510019838 REAR PANEL 29 996510019810 UP BUTTON LI GUIDE 30 996510019811 DOWN BUTTON LI GUIDE 31 996510019800 SKIP BUTTON Note 1 Only these parts mentioned in the list are 32 996510019819 BUTTON SHADE normal service parts 33 996510019816 BKT FOR SOURCE BUTTON 34 996510019817 BUTTON BRACKET 2 For Key Board module please order 35 996510019799 SOURCE BUTTON 996510019858_FRONT PANEL ASSM whic...

Страница 33: ...2 996510019557 IC LM2950 5V TO 92 HTC Q407 996510019671 TR KRA102S PNP SOT 23 XT401 996510019563 TCXO 8 000M 20ppm 32pF Q408 996510019570 TRANSISTOR MMBT3906LT1 PNP XT402 996510019558 TCXO 32 768K 20ppm 12 5pF Q409 996510019571 TRANSISTOR 2N3904 NPN Z202 996510019580 ESD DIODE PG05GBUSV 200W Q410 996510019570 TRANSISTOR MMBT3906LT1 PNP Z203 996510019580 ESD DIODE PG05GBUSV 200W Q411 996510019566 T...

Страница 34: ...8SEK 624C LED307 996510019610 LED B R LED308 996510019610 LED B R LED309 996510019610 LED B R ELECTRICAL PARTS LIST FB BOARD LED310 996510019610 LED B R SW101 996510019612 TACT SW 2 0mm TS1107GS 3 LED310 996510019610 LED B R SW101 996510019612 TACT SW 2 0mm TS1107GS 3 LED311 996510019610 LED B R SW102 996510019727 TACT SW TS 06V ASM LED312 996510019610 LED B R SW103 996510019725 TACT SW ESE11MV9 L...

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