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        11 - 4

 11 - 4

MECHANICAL & ACCESSORIES PARTS LIST (only for CEM220/51)

Loc.

12NC

Description

Loc.

12NC

Description

Loc.

12NC

Description

MAIN UNIT

ELECTRICAL PARTS LIST - MAIN BOARD

ELECTRICAL PARTS LIST - MAIN BOARD

4

 

996510020872

1 BUTTON

C209

 

996510027872

CAP 0.22F 5.5V  TYPE H SUPER

C107

 

996510031012

CAP 22PF +-5% 50V NPO 0603

5

 

996510020879

3 BUTTON

C211

 

996510019874

TAN.CAP 2.2uF 10V A

C108

 

996510031012

CAP 22PF +-5% 50V NPO 0603

6

 

996510019781

LIGHT GUIDE

C901

 

996510019789

E.CAP 3300uF 20%

C112

 

996510031005

CAP 22NF +-10% 50V X7R 0603

9

996510019642

CM700 GEAR

CON202

 

996510027854

F SOCKET 24P

C113

 

996510031013

CAP 560PF +-10% 16V X7R 0603

9

996510020875

DISP BUTTON

CON403

 

996510027845

F SOCKET 6P

C116

 

996510031003

CAP 3.3NF +-10% 50V X7R 0603

11

 

996510019641

CMU706 DAMPER

CON406

 

996510020864

FFC SOCKET 25P 1.0mm

Q980

 

996510019566

TRANSISTOR KRC102(NPN)

14

 

996510019782

EJECT BUTTON

CON601

 

996510027883

SOCKET 14P 2.0m

Q981

 

996510019570

TRANSISTOR MMBT3906LT1(PNP)

17

 

996510019643

SPRING 2 D0.4

CON801

 

996520035474

SOCKET 16P 3.5mm

Q982

 

996510019566

TRANSISTOR KRC102(NPN)

18

 

996510019639

LOCKER

D101

 

996510019561

LIGHTNING DIODE YP-701M 700V

Q983

 

996510031014

MOSFET AO3401A SOT-23

21

 

996510027661

SPRING 1 D0.6

D418

 

996510027875

REC DIODE

R157

 

996510019551

THERMAL RES GBX050 PTC

22

 

996510019638

HANDSPIKE

D901

 

996510019873

REC DIODE 1N5401 3A 1V 100V

R224

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

25

 

996510030996

MAIN BOARD

IC902

 

996510019574

IC L78M06CDT-TR TO-252 ST

R230

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

40

 

996510030997

SERVO BOARD ASSM&CDM

L901

 

996510019555

CHOKE 200uH 1A    30%

R236

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

47

 

996510019808

KNOB ENCODER

Q101

 

996510031014

MOSFET AO3401A SOT-23

R237

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

48

 

996510020863

DECORAT DOWN

Q201

 

996510019569

TRANSISTOR KTC8550

R433

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

49

 

996510020907

DECORAT UP

Q202

 

996510019566

TRANSISTOR KRC102(NPN)

R635

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

50

 

996510019815

USB COVER

Q203

 

996510031014

MOSFET AO3401A SOT-23

R636

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

53

 

996510027861

OPEN BUTTON

Q204

 

996510019566

TRANSISTOR KRC102(NPN)

R718

 

996510019564

V-RES EZJZ1V800AA 3pF DC18V

65

 

996510024811

REAR PANEL

Q401

 

996510019566

TRANSISTOR KRC102(NPN)

R929

 

996510019564

V-RES EZJZ1V800AA 3pF 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

TRANSISTOR 2N3904(NPN)

U101

 

996510031008

IC SC6579S

74

 

996510027848

FRONT PANEL

Q407

 

996510019671

TR KRA102S(PNP) SOT-23

U201

 

996510019792

IC L7806CV TO-220 ST

75

 

996510027879

UP BUTTON

Q408

 

996510019570

TRANSISTOR MMBT3906LT1(PNP)

U401

 

996510031011

IC UPD78F0547 W/SW

76

 

996510027885

DOWN BUTTON

Q409

 

996510019571

TRANSISTOR 2N3904(NPN)

U402

 

996510019553

IC KIA7027 TO-92 KEC

77

 

996510020911

DBB SCAN BUTTON

Q410

 

996510019570

TRANSISTOR MMBT3906LT1(PNP)

U501

 

996510019656

IC TDA7419TR SO28 ST

78

 

996510030999

LENS BLK PHILIPS

Q411

 

996510019566

TRANSISTOR KRC102(NPN)

U601

 

996510019573

IC NJM4558M SOP8 NJRC

79

 

996510019809

RING

Q412

 

996510019566

TRANSISTOR KRC102(NPN)

U603

 

996510019573

IC NJM4558M SOP8 NJRC

A

 

996510019825

FFC 12P 1.00mm 160mm B TYPE

Q421

 

996510019566

TRANSISTOR KRC102(NPN)

U801

 

996510019650

IC E-TDA7386 FLEXIWATT25 ST

B

 

996510019826

FFC 25P 1.0mm 120mm TYPE A

Q501

 

996510019571

TRANSISTOR 2N3904(NPN)

U902

 

996510019557

IC LM2950-5V TO-92 HTC

F

 

996510027694

I/O CMB752 16P ACC/ILL IN/SPK

Q601

 

996510019567

TRANSISTOR KRC231S(NPN)

XT101

 

996510031004

TCXO 4.332M +-30PPM 32PF

FUSE

 

996510019549

FUSE ATC-5 15A 32V

Q602

 

996510019567

TRANSISTOR KRC231S(NPN)

XT401

 

996510019563

TCXO 8.000M   20ppm  32pF

 

Q701

 

996510019570

TRANSISTOR MMBT3906LT1(PNP)

XT402

 

996510019558

TCXO 32.768K   20ppm 12.5pF

REM

 

996510031569

REMOTE CONTROL

Q703

 

996510019567

TRANSISTOR KRC231S(NPN)

Z202

 

996510027664

ESD DIODE 200W 24A 5G

SWCL

 

996510019722

END-SENSE SW ESE11MH1

Q704

 

996510019567

TRANSISTOR KRC231S(NPN)

Z203

 

996510027664

ESD DIODE 200W 24A 5G

Q805

 

996510019571

TRANSISTOR 2N3904(NPN)

Z204

 

996510027664

ESD DIODE 200W 24A 5G

Q901

 

996510031014

MOSFET AO3401A SOT-23

ZD401

 

996510027871

ZENER DIODE

Q902

 

996510019566

TRANSISTOR KRC102(NPN)

ZD402

 

996510019863

ZENER DIODE 6V8 1/2W 1206

Q904

 

996510019569

TRANSISTOR KTC8550

ZD902

 

996510019863

ZENER DIODE 6V8 1/2W 1206

Q905

 

996510019571

TRANSISTOR 2N3904(NPN)

ZD904

 

996510019863

ZENER DIODE 6V8 1/2W 1206

Q906

 

996510019570

TRANSISTOR MMBT3906LT1(PNP)

Q907

 

996510019569

TRANSISTOR KTC8550

Q908

 

996510019566

TRANSISTOR KRC102(NPN)

Q909

 

996510019566

TRANSISTOR KRC102(NPN)

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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