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6-4

6-4

ELECTRICAL PARTS LIST - SERVO BOARD

Part No.

Description

QTY

Location

Part No.

Description

QTY

Location

133010020342

121604000000

121604000101

121604000103

121604000104

121604010105

121604000151

121604000183

121803000180

121604000222

121604000331

121604000333

121604000393

121604000470

121604000473

121604000561

121604000562

121604000563

121604000056

121608000010

121803000100

121803000102

121803000103

121803000104

121803000105

121803000222

121803000022

121803000330

121803010331

121803000391

121803000047

121803000821

142206000020

142251000001

142245000048

142400000332

142400000504

142400000440

142400000339

142400000442

143800000006

121604000683

144840030017

121830020106

PCB,SB,CM703RS,FR4,109.8X109X1.2mm

RES,0? ,±5%,1/16W,0603

RES,100? ,±5%,1/16W,0603

RES,10K? ,±5%,1/16W,0603

RES,100K? ,±5%,1/16W,0603

RES,1M? ,±1%,1/16W,0603

RES,150? ,±5%,1/16W,0603

o

RES,18K? ,±5%,1/16W,0603(Temp Stability±100%PPM/ C

CAP,18pF,±5%,50V,NPO,0603

RES,2K2? ,±5%,1/16W,0603

RES,330? ,±5%,1/16W,0603

RES,33K? ,±5%,1/16W,0603

RES,39K? ,±5%,1/16W,0603

RES,47? ,±5%,1/16W,0603

RES,47K? ,±5%,1/16W,0603

RES,560? ,±5%,1/16W,0603

RES,5K6? ,±5%,1/16W,0603

RES,56K? ,±5%,1/16W,0603

RES,5? 6,±5%,1/16W,0603

RES,1? ,±5%,1/8W,1206

CAP,10pF,±1%,50V,NPO,0603

CAP,1nF,±10%,16V,X7R,0603

CAP,0.01µF,±10%,50V,X7R,0603

CAP,0.1µF,+80%-20%,16V,Y5V,0603

CAP,1µF,+80%,-20%,10V,Y5V,0603

CAP,2200pF,±10%,50V,X7R,0603

CAP,2p2F,±5%,50V,NPO,0603

CAP,33pF,±5%,50V,NPO,0603

CAP,0603,330p,16V,±5%,NPO

CAP,390pF,±10%,50V,X7R,0603

CAP,4.7pF,±0.5P,50V,NPO,0603

CAP,0603,820pf,±10%,16V,X7R

SW DIODE,1N4148,25mA.0.9V,100V,MINI-MELF

TR,2N3904(NPN).SOT-23

TR,MMBT3906LT1,SOT-23,PNP

IC,SAC4504,28-SSOPH-375B,COSMD

IC,UTC1117-3.3V,SOT-23,UTC

IC,µPD63712,100-LQFP,NEC

IC,SDRAM1MX16 HY57V161610E,TSOP11-50,HYNIX

IC,MLC3190,128-LQFP,MCS LOGIC

15PIN,1.0mm,FPC SOCKET SMT TYPE TOP CONNECT TYPE

RES,68K? ,±5%,1/16W,0603

DECK,CL-C01FY7(SHINWA)

o

E.CAP,10µF,±20%,4X5.5,16V,85 C

1

4

10

23

3

1

1

2

2

8

2

6

1

2

9

1

3

1

1

4

1

2

2

31

1

2

1

2

2

1

1

2

1

7

1

1

1

1

1

1

1

1

1

6

R43 R85 R87 R27

R52 R53 R60 R61 R62 R67 R68 

R69 R70 R82

R10-R15 R17-R19 R44 R47 R48 

R51 R55 R56 R59 R7 R72 R73 

R74 R75 R8 R9

R39 R40 R77

R81

R1

R21 R22

C69,C70

R2 R45 R46 R50 R54 R57 R58 R79

R32 R33

R30 R31 R64 R65 R83 R84

R6

R28 R29

R34-R38 R63 R71 R76 R78

R16

R20 R3 R4

R49

R5

R23-R26

C1

C17 C18

C14 C27

C10 C13 C16 C23 C32 C33 C35 

C36 C37 C39 C4 C40 C44 C5 C51

 C52 C53 C55 C56 C57 C58 C60 

C61 C62 C63 C64 C65 C66 C67 

C68 C7

C15

C30 C31

C2

C8 C9

C19 C20

C11

C50

C3 C41

D3

Q10 Q11 Q12 Q5 Q6 Q7 Q8

Q1

IC1

IC6

IC2

IC4

IC3

CON1

R80

C24 C25 C26 C45 C54 C59

121830020107

121830040476

143405000004

142820000008

143210000004

123820000214

123825000388

121298000020

142254000018

142400000228

123830000031

83826CM420IC000

142400000355

83826CM703RIC010

142400000005

o

E.CAP,100µF,±20%,6.3X5,16V,105 C

o

E.CAP,47µF,±20%,5X5,16V,105 C

INFRARED RECEIVER,IR928-6C

o

o

CRYSTAL,16.9344MHz,±30ppm,-20 C~+70 C,CL=18pF,HC-49/US

DETECT SW,SW111

FFC,16PIN,1.0mm,150mm,TYPE"E/A"

WIRE,2PIN,26#,300mm,RED/WHITE,LINE OUT

CM420,PVC

TR,BD435,TO-126C(CJ)

IC,LM7808,REGULATOR,KEC

CD101,16PIN,PWR/SPK(ISO SOCKET)

CM420 OTP IC Assm

IC,ST72F321AR9TA,TQFP64,10X10,ST

CM703R FLASH V1.0 IC Assm

IC,39VF040,32-TSOP-WH-7,SST

3

2

2

1

1

1

1

1

1

1

1

1

1

1

1

C21 C22 C34

C12 C6

D1 D2

XT1

S1

CON2

CON802

Q803

U402

U401

U401

IC5

IC5

Содержание CMD220

Страница 1: ...cifications 1 2 Measurement setup 1 3 Service Aids Safety Instruction etc 1 4 to 1 5 Troubleshooting 1 6 Disassembly Instructions Service positions 2 Set Block diagram 3 Set Wiring diagram 4 Key Board 5 Servo Board 6 Main Board 7 Set Mechanical Exploded view parts list 8 CMD220 ...

Страница 2: ...itivity 8 dB μ Frequency response 30 Hz 15kHz Stereo separation 30dB 1 kHz Image response ratio 50dB IF response ratio 70dB Signal noise ratio 55dB AM MW Radio Frequency range 522 1620 khz Europe mode 530 1710 khz USA mode Usable sensitivity S N 20dB 30 dB μ Disc Player System Disc digital audio system Frequency response 20 Hz 20 kHz Signal noise ratio 86 dB Total harmonic distortion Less than 0 2...

Страница 3: ...1 3 MEASUREMENT SETUP ...

Страница 4: ...1 4 HANDLING CHIP COMPONENTS ...

Страница 5: ...1 5 ...

Страница 6: ...y or damaged Clean disc or change another disc Disc is dirty or damaged Clean CD or change another CD Mounting angle is over 30o Adjust mounting angle to less than 30o Unstable mounting Mount the unit securely with the mounting parts Station is too far or signals are too weak Select other stations of higher signal level Battery cable is not correctly connected Connect the battery cable to the term...

Страница 7: ...rew to remove the deck and mainboard Pull out the FPC wire Loosen the 2 pcs screw to remove the top cover Loosen the 11 pcs screw to remove the heatsank Loosen the 2 pcs screw to remove the bottom cover Loosen the 2 pcs screw Loosen the 2 pcs screw Pull out the 2 FPC wires Loosen the 2 pcs screw to remove the mainboard ...

Страница 8: ...2 2 2 2 DISMANTLING INSTRUCTIONS Service Position A Service PositionC Service Position B Service Position D ...

Страница 9: ...3 3 SET BLOCK DIAGRAM ...

Страница 10: ...4 4 SET WIRING DIAGRAM ...

Страница 11: ...5 1 5 1 LCD PIN CONNECTION KEY BOARD PIN SEGMENT DISPLAY TABLE OF CONTENTS LCD Display 5 1 Circuit Diagram 5 2 Layout Diagram 5 3 Electrical Parts List 5 4 ...

Страница 12: ...5 2 5 2 CIRCUIT DIAGRAM KEY BOARD ...

Страница 13: ...5 3 5 3 LAYOUT DIAGRAM KEY BOARD TOP VIEW LAYOUT DIAGRAM KEY BOARD BOTTOM VIEW ...

Страница 14: ...CAP 2 2µF 80 20 16V Y5V 0805 CAP 0 047µF 10 50V X7R 0603 CAP 680pF 10 16V X7R 0603 IC SC75823E QFP 64 14X14 0 8 SL PCB KB CM420 FR4 1 6mm 171 0X188 2mm GILDING RES 1K 5 1 10W 0805 RES 470 5 1 10W 0805 RES 560 5 1 10W 0805 RES 0 5 1 16W 0603 RES 100 5 1 16W 0603 RES 3K9 5 1 16W 0603 CAP 1µF 80 20 10V Y5V 0603 ENCODER EC11020M2D HA1 013 LED GREEN GM 45GBOW4S Φ3 LXS TACTSW 11 0606 904P 220 70GF 6X6X5...

Страница 15: ...6 1 6 1 SERVO BOARD TABLE OF CONTENTS Circuit Diagram 6 2 Layout Diagram 6 3 Electrical Parts List 6 4 ...

Страница 16: ...6 2 6 2 CIRCUIT DIAGRAM SERVO BOARD ...

Страница 17: ...6 3 6 3 LAYOUT DIAGRAM SERVO BOARD TOP VIEW LAYOUT DIAGRAM SERVO BOARD BOTTOM VIEW ...

Страница 18: ... 2N3904 NPN SOT 23 TR MMBT3906LT1 SOT 23 PNP IC SAC4504 28 SSOPH 375B COSMD IC UTC1117 3 3V SOT 23 UTC IC µPD63712 100 LQFP NEC IC SDRAM1MX16 HY57V161610E TSOP11 50 HYNIX IC MLC3190 128 LQFP MCS LOGIC 15PIN 1 0mm FPC SOCKET SMT TYPE TOP CONNECT TYPE RES 68K 5 1 16W 0603 DECK CL C01FY7 SHINWA o E CAP 10µF 20 4X5 5 16V 85 C 1 4 10 23 3 1 1 2 2 8 2 6 1 2 9 1 3 1 1 4 1 2 2 31 1 2 1 2 2 1 1 2 1 7 1 1 1...

Страница 19: ...7 1 7 1 MAIN BOARD TABLE OF CONTENTS Circuit Diagram 7 2 Layout Diagram 7 3 to 7 4 Electrical Parts List 7 5 to 7 6 ...

Страница 20: ...7 2 7 2 CIRCUIT DIAGRAM MAIN BOARD ...

Страница 21: ...7 3 7 3 LAYOUT DIAGRAM MAIN BOARD TOP VIEW ...

Страница 22: ...7 4 7 4 LAYOUT DIAGRAM MAIN BOARD BOTTOM VIEW ...

Страница 23: ...904 R530 R531 R548 121604000104 121604000123 121604000222 121604000223 121604000272 121604000332 121604000472 121604000473 121604000562 121604000681 121604000682 121604000752 121606000000 121604000000 121608000102 121803000101 121803000102 121803000104 121803000330 121806000224 121806000225 142245000021 142251000001 142245000048 142245000024 142400000386 142400000416 121830000105 121830020106 1218...

Страница 24: ...T REC DIODE 1N5401 3A 1V 100V DO 27 HY FUSE ZH270 15A SLOW FUSE TYPE 7PIN CONNECT 2 0mm 90 GBX050 PTC RILAIDA ANTTENA JACK E CAP 470µF 20 8X12 16V 105 E CAP 22µF 20 4X5 16V 105 RCF 2 2 5 1 2W o o C o C 1 1 1 1 1 1 1 1 1 CON402 D802 CON401 ZD805 CON24 C619 C115 R803 7 6 7 6 ELECTRICAL PARTS LIST MAIN BOARD Part No Description QTY Location ...

Страница 25: ...8 1 8 1 EXPLODED VIEW MAIN UNIT ...

Страница 26: ...ACKET FOR CD420 SCREW FM White Znic M4X6 ASS Y MIAN PCB FOR CD420 BRACKET IC7386 FOR 206 NUT M3 SCREW White Ni PM M3X12 L BRACKET FOR CM420 L FIX BRACKET FOR CD420 SCREW PTS Color Znic M2 0X4 ASS Y SEVRO PCB DECK CL C01FY7 SHINWA DECK BRACKET FOR CM420 SCREW CM M2 6x19 SHINWA CL C01 TOP COVER FOR CD420 LINE BLOCK PVC HEATSINK LABLE FOR CDC SCREW BTB White Znic M2 6X16 SCREW BTS White Ni M2 6X10 PO...

Страница 27: ... FOR CD420 SCREW FM White Znic M4X6 ASS Y MIAN PCB FOR CD420 BRACKET IC7386 FOR 206 NUT M3 SCREW White Ni PM M3X12 L BRACKET FOR CM420 L FIX BRACKET FOR CD420 SCREW PTS Color Znic M2 0X4 ASS Y SEVRO PCB DECK CL C01FY7 SHINWA DECK BRACKET FOR CM420 SCREW CM M2 6x19 SHINWA CL C01 TOP COVER FOR CD420 LINE BLOCK PVC HEATSINK LABLE FOR CDC SCREW BTB White Znic M2 6X16 SCREW BTS White Ni M2 6X10 POLE FO...

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