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JVC GZ-EX210BUA, Руководство по обслуживанию

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17

(Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade))

LYB20112-001A

<04>MONITOR

(Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade))

FOIL SIDE(B)

LYB20082-001A

<05>CMOS

FOIL SIDE(B)

COMPONENT SIDE(A)

COMPONENT SIDE(A)

replace the CMOS FRAME ASSEMBLY in whole because it cannot be replaced alone.

Replace the entire unit only. When CMOS BOARD ASSEMBLY needs replacement,

The Circuit board is only for reference. Avoid replacing individual parts.

<MONITOR CIRCUIT BOARD>

<CMOS CIRCUIT BOARD>

P

bF

IC451

X45

1

R

45

8

R457

R45

4

R

45

3

R452

R451

L45

3

L4

52

L4

51

IC452

CN

451

C47

3

C472

C471

C470

C46

9

C

46

8

C46

7

C46

6

C465

C

46

4

C463

C46

2

C461

C46

0

C

45

9

C

45

8

C

45

7

C

45

6

C45

5

C45

4

C

45

3

C

45

2

C451

PbF

PbF

D

72

5

D

72

3

D

72

2

D

72

1

UL MARK

R

A

70

2

R

A

70

1

R751

R750

R749

R748

R747

R746

R745

R744

R743

R

74

2

R741

R

73

0

R705

R704

R703

R

70

2

R

70

1

Q

74

5

Q74

4

Q

74

3

Q

74

2

Q74

1

L74

1

L723

L702

L701

K709

K708

K707

K706

K705

K704

K703

K702

K701

IC

72

2

D74

1

D

72

4

D

70

5

D

70

4

D

70

3

D

70

2

D

70

1

C

N

70

3

C

N

70

2

C

N

70

1

C

75

7

C

75

6

C755

C754

C

75

3

C

75

2

C

75

0

C749

C748

C

74

7

C74

6

C

74

5

C

74

4

C743

C

74

2

C741

C

72

4

C

72

3

C

72

1

C

71

3

C712

C71

1

C70

9

C

70

3

C

70

2

C

70

1

AOI

PCB

(3"LCD)

4

0

LYA20112-

MONI PWB ASS'Y

Содержание GZ-EX210BUA

Страница 1: ...ion Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade This service manual No YF412 Rev 001 describes only the items which differ from those of already issued service manual No YF400 Rev 001 TABLE OF CONTENTS 1 PRECAUTIONS 1 2 2 SPECIFIC SERVICE INSTRUCTIONS 1 4 3 DISASSEMBLY 1 5 4 ADJUSTMENT 1 17 5 TROUBLESHOOTING 1 19 SERIES C2A3 GZ EX210BUAM GZ EX210BUBM C2A303 ...

Страница 2: ...parts 9 When a power cord has been replaced check that 10 15 kg of force in any direction will not loosen it Fig 1 1 2 10 Also check areas surrounding repaired locations 11 Products using cathode ray tubes CRTs In regard to such products the cathode ray tubes them selves the high voltage circuits and related circuits are specified for compliance with recognized codes pertaining to X ray emission C...

Страница 3: ...d plug prongs and externally exposed accessible parts Use an AC voltmeter to measure across both terminals of load Z See Fig 1 1 9 and following Fig 1 1 12 Fig 1 1 9 5 Grounding Class 1 model only Confirm specified or lower grounding impedance between earth pin in AC inlet and externally exposed accessible parts Video in Video out Audio in Audio out or Fixing screw etc Measuring Method Connect mil...

Страница 4: ...1 4 No YF412 Rev 001 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS 2 1 DIFFERENCE LIST MODEL GZ EX210BUA GZ EX210BUB AC CORD IRAM TYPE BRAZIL TYPE ...

Страница 5: ... No YF412 Rev 001 1 5 SECTION 3 DISASSEMBLY 3 1 Disassembly procedure Fig 3 1 1 ...

Страница 6: ...1 6 No YF412 Rev 001 Fig 3 1 2 ...

Страница 7: ... No YF412 Rev 001 1 7 Fig 3 1 3 ...

Страница 8: ...1 8 No YF412 Rev 001 Fig 3 1 4 ...

Страница 9: ... No YF412 Rev 001 1 9 Fig 3 1 5 ...

Страница 10: ...1 10 No YF412 Rev 001 Fig 3 1 6 ...

Страница 11: ... No YF412 Rev 001 1 11 Fig 3 1 7 ...

Страница 12: ...1 12 No YF412 Rev 001 Fig 3 1 8 ...

Страница 13: ... No YF412 Rev 001 1 13 Fig 3 1 9 ...

Страница 14: ...1 14 No YF412 Rev 001 Fig 3 1 10 ...

Страница 15: ... No YF412 Rev 001 1 15 Fig 3 1 11 ...

Страница 16: ...PC at the edges of the reinforcing plate and the connector The broken terminal will result in disconnection When attaching the TOP COVER properly set the rear side Make sure there is no unevenness Forcible attachment will result in breakage Do not fold the FPC protruded from the HINGE COVER Repeated opening closing the monitor will break the FPC When attaching the LOWER CASE do not damage the part...

Страница 17: ...s and wires Chip IC Replacement Jig To be used for adjustment of the camera system Cleaning Cloth To be used to wipe down the LCD screen and the optical lens surface INF Adjustment Lens To be used for adjustment of the camera system For the usage of the INF adjustment lens refer to the Service Bulletin No YA SB 10035 and No YA SB 10223 INF Adjustment Lens Holder To be used together with the Camera...

Страница 18: ...JIG CONNECTOR CABLE CONNECTION Connection procedure Remove the 4 screws 1 4 and then remove the TOP COVER ASSY TOP COVER ASSY CN9003 MENU SERVICE SUPPORT SYSTEM JIG CONNECTOR CABLE Software PERSONAL COMPUTER PC CABLE 3 2 1 4 3 2 ...

Страница 19: ... No YF412 Rev 001 1 19 SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...

Страница 20: ...SDWP0 D O M 2 _ C W B _ E SDCMD0 CPU_TCK GND FLSH_RST F _ P T R _ A D AUDIO_OUT T M D S _ D 2 CPU_TDO C M O S _ C S AUDIO_CS C M O S _ R S T H D _ C M O S D C K M _ A D O M 3 _ A REG_3 3V D O M 2 _ A H D M I _ H P D LD_KSODE MBE_EEP_CS T P _ X D O P 0 _ A S D W P 0 MBE_EEP_OUT K E Y _ A D O M 1 _ C MBE_CS ZOOM_SW TRIG_SW MBE_IN L C D _ V D O D O M 0 _ C SD2_DAT 0 7 JTAG_SEL1 UARXDO AIOBCK SD2_CLK ...

Страница 21: ...5 6 7 8 9 10 11 12 13 14 15 NQR0654 001X L9001 1 2 3 4 DZ2J068 M X D9003 1 2 C9001 C9002 OPEN C9003 OPEN RA9001 NRB04CJ 473W 1 2 3 4 8 7 6 5 D9002 EMZ6 8N X 1 2 3 D9001 EMZ6 8N X OPEN 1 2 3 QGF0534F5 06X C N 9 0 0 2 to OPERATION UNIT 1 2 3 4 5 6 SD2POWER R9039 OPEN Q9001 RT3CLLM EF X 1 2 3 4 5 6 R 9 0 4 1 O P E N CN9009 NNZ0255 001X 1 CD DAT3 2 CMD 3 VSS1 4 VDD 5 CLK 6 VSS2 7 DAT0 8 DAT1 9 DAT2 1 ...

Страница 22: ...R1002 R1092 OPEN R 1 0 9 3 O P E N R 1 0 9 0 R1091 OPEN RA1001 1 2 3 4 8 7 6 5 RA1002 1 2 3 4 8 7 6 5 R1014 C1019 OPEN C1004 0 1 BOOT MBE_CS C 1 0 2 0 O P E N C1021 OPEN J6 93 H9 B A T T C H E C K 8 5 B9 20 C6 DB_RST 27 K1 SYS_SWDIO 99 H4 R E G _ C H G _ D E T 8 0 L6 MBE_EEP_CLK 115 K4 EEP_CS 102 A4 M O D E 4 G3 R E G _ U O K 6 8 E2 M B E _ R S T 4 5 C2 F L A S H _ T 2 R _ R X 2 4 G6 FVCC 71 L9 RE...

Страница 23: ...L K O 3 8 G7 LNFR 48 SPK B4 L I N E O U T L 1 0 INT_L D1 VVSS 21 A3 S P I N 3 L3461 10u C2464 F2 M C L K 3 6 G5 S C L K 4 6 F6 D M D A T 4 0 C3761 1 C2162 0 015 M_GND K2103 NRSA6AJ 0R0W E1 DAIN 28 C2361 1 C2463 10 INT_R Q2661 1 2 3 4 5 6 R2162 C2263 0 01 R2464 A5 M U T E O U T L 5 AOBD D3 PDB 23 C 2 6 6 2 1 C2166 1 R 2 6 6 2 B2 SPVDD 8 A4 E V R O U T 4 A6 M U T E O U T R 6 B6 B I A S 1 2 C2465 AUD...

Страница 24: ...D V17 VSS AR29 CKMDDR_2 C27 AVDE_USB1 AR26 DQMDDR_39 A20 AVSE_HDMI AB16 VSS H14 VDD_OFF AN31 ADDRMDDR_10 AK26 VDDE_MDDR AJ2 CC_AD1 AA19 VSS P33 ATADT_9 IOM0_DT_1 F13 BE_GPIO44 AB20 VSS C10 BE_PWM5 M28 VDD AL2 CC_P22 AJ35 CKMDDR_0 AD31 DQMDDR_12 A3 BE_SCK1 U35 DQMDDR_28 R30 ATADT_10 IOM0_DT_2 F31 SD1DAT_2 K27 VSS AL15 CLK24AIN AA14 VSS B28 DMPAD AD24 VSS E21 SDADIN_1 P21 VSS AF33 DQMDDR_4 AL13 SCLK...

Страница 25: ...UB FOCUS02_SUB FOCUS02_SUB FOCUS04_SUB FOCUS03_SUB FOCUS01_SUB ZOOM02_SUB ZOOM01_SUB ZOOM04_SUB ZOOM03_SUB ZOOM01_SUB ZOOM02_SUB ZOOM03_SUB ZOOM04_SUB R4608 Z_VCC_SUB F_VCC_SUB R4609 Z_VCC_SUB F_VCC_SUB R4606 R4607 F_LED_SUB Z_LED_SUB F_LED_SUB Z_LED_SUB C4604 10 L4601 NQR0573 005X REG_5 0V REG_2 8V OPDRV_SDA OPDRV_PSX GND OPDRV_IN_F C4601 10 OPEN OPDRV_IN_Z C P T 2 9 0 S C X Q 4 6 0 2 1 2 W B_E R...

Страница 26: ...NG X 1 CE 2 VSS 3 VOUT 4 VIN C6110 1 C6109 1 T L 6 0 0 1 REG_CTL REG_1 12VCTL F6003 NMFZ007 R50X K C 6 2 0 2 1 0 C 6 1 0 1 1 REG_1 8V LI_CHRG R6405 R 6 3 0 6 O P E N T_BATT Q6903 RT1N432U X C 6 9 0 5 1 REG_CEN CHARGE_ICONT AL_2 8V BATT F K 3 3 0 6 0 1 X Q 6 9 0 4 1 D 2 G 3 S REG_PEN1 C 6 9 1 0 4 7 REG_THMEN GND V_BATT R 6 9 2 2 R 6 9 0 5 O P E N R6903 13k _0 5 C 6 9 0 3 4 7 R 6 9 0 2 1 5 k R6008 5...

Страница 27: ... s s q 1 5 1 J8 NC 30 P1 N C 7 8 P13 N C 8 4 V14 NC 119 J13 NC 35 Y13 NC 146 L14 N C 5 7 K1 NC 37 W10 NC 129 H7 NC 15 M9 N C 6 5 H9 NC 17 B2 NC 5 T10 V c c 9 8 R13 N C 9 2 M3 N C 6 0 Y4 V c c q 1 3 7 H1 NC 9 M14 N C 6 9 R3 N C 8 8 AA2 NC 149 M5 NC 61 AG2 NC 164 B13 NC 6 H8 NC 16 K3 NC 39 AA14 NC 161 W14 NC 133 V13 NC 118 Y5 V s s q 1 3 8 V3 N C 1 1 6 Y11 NC 144 P14 N C 8 5 L13 N C 5 6 Y3 NC 136 H1...

Страница 28: ...T D U7 P A 2 9 T I O B 2 R F U8 P A 3 1 T W C K 0 S P I 1 _ N P C S 2 U9 V D D I O P 0 _ R S T J T A G _ N R S T U10 V D D I O P 0 _ R S T J T A G _ R T C K U11 VDDCORE U12 VDDOSC U13 VDDPLLA U14 VDDCORE U15 PD1 NANDWE U16 U S B F S _ H F S D P A _ D F S D P U17 U S B F S _ H F S D M A D F S D M U18 GNDCORE V1 P A 5 T X D 1 V2 P A 1 0 D T X D V3 P A 1 3 S P I 0 _ S P C K M C I 1 _ C K V4 P A 2 1 T...

Страница 29: ... OPEN C607 NCBA1AK 104W R 6 1 0 L601 NRSA6AJ 0R0W R601 100 R602 100 NQR0645 001X L602 1 2 NQR0645 001X L603 1 2 DZ2J068 M X D601 1 2 DZ2J068 M X D610 OPEN 1 2 DZ2J068 M X D605 1 2 DZ2J068 M X D602 OPEN 1 2 DZ2J068 M X D603 OPEN 1 2 DZ2J068 M X D604 1 2 C611 OPEN D609 DB22320 X 1 2 C601 0 001 C602 0 001 C603 OPEN C604 OPEN D_GYRO_CLK 3 Fiy R907 OPEN 19 S D I 14 DSEL REG_2 8V C901 0 047 8 C S D_GYRO...

Страница 30: ...12 001X 1 GND 2 TMDS Data2 3 TMDS Data2 4 GND 5 TMDS Data1 6 TMDS Data1 7 GND 8 TMDS Data0 9 TMDS Data0 1 0 GND 1 1 TMDS Clock 1 2 TMDS Clock 1 3 GND 1 4 CEC 1 5 SCL 1 6 SDA 1 7 NC 1 8 5V Power 1 9 Hot Plug Detect 2 0 2 1 2 2 2 3 C N 2 0 3 T O M A I N P W B USBDN GND HDMI_CEC XUSBHOST HDMI_PDET HDMI_SCL MENU PWR_SW TMDS_REG5V VBUS USBDP HDMI_SDA QGF0543F3 15X 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 J ...

Страница 31: ...8X 1 2 3 4 5 6 7 8 R743 OPEN R744 OPEN R745 OPEN R746 OPEN R747 OPEN R749 OPEN R750 OPEN R748 OPEN C 7 4 4 O P E N C 7 4 5 O P E N C 7 4 2 0 0 0 4 7 TP_X R730 K701 OPEN K702 OPEN K703 OPEN K704 OPEN K705 OPEN K706 OPEN K707 OPEN K708 OPEN K709 R751 OPEN RA701 OPEN 1 2 3 4 8 7 6 5 QGF0319F1 39X CN702 1 VCOM 2 RST 3 CS 4 SDA 5 SCL 6 HSYNC 7 VSYNC 8 DCLK 9 NC GND 10 D7 11 D6 12 D5 13 D4 14 D3 15 D2 1...

Страница 32: ... NC 63 H4 DOAP 55 J4 DOAM 64 H6 DOBP 57 J6 DOBM 66 H7 NC 58 J7 NC 67 H8 NC 59 J8 NC 68 H5 DCKP 56 J1 N C 6 1 K9 N C 7 8 B8 N C 1 7 B3 V R L 1 2 H9 T E S T 3 6 0 H1 I N C K 5 2 C6 X C L R 2 4 E8 S C K 3 8 B7 X C E 1 6 E7 S D I 3 7 G9 X V S 5 1 F8 X H S 4 4 J9 T E S T 4 6 9 B9 N C 1 8 K1 N C 7 0 K2 N C 7 1 I C 4 5 1 A1 NC 1 A2 NC 2 A4 VSSHPX 4 D9 VSSHDA 33 F1 NC 40 F9 NC 45 A6 VSSHVS 6 E1 VSSHCP 34 ...

Страница 33: ...4 R3077 R3067 R3058 R2664 R2663 R2662 R2661 R2464 Q9001 Q8507 Q8506 Q8505 Q8504 Q8501 Q 4 6 0 2 Q2662 Q2661 LC3005 L9002 L8506 L8504 L8503 L8501 L8500 L8055 K9001 K3004 K3002 K3001 IC8503 IC8502 IC8501 IC8003 IC8002 IC8001 IC6102 IC6101 IC2061 D9005 D9003 D9002 D9001 CN9015 CN9012 CN9009 CN9007 CN9006 CN9003 CN9002 CN9001 CN8001 C9016 C9014 C9013 C9012 C9010 C9009 C9006 C9005 C9004 C9003 C9002 C90...

Страница 34: ... R3012 R3011 R3010 R3009 R3008 R3007 R3006 R3005 R3004 R3003 R3002 R3001 R2463 R2462 R2162 R2161 R1095 R1094 R1093 R1092 R1091 R1090 R1085 R1084 R1083 R1082 R1080 R1078 R1077 R1076 R1075 R1074 R1073 R1071 R1070 R1064 R1063 R1053 R1048 R1047 R1046 R1045 R1036 R1035 R1034 R1032 R1031 R1030 R1029 R1028 R1027 R1026 R1025 R1024 R1023 R1022 R1018 R1017 R1014 R1013 R1012 R1011 R1006 R1005 R1002 Q6904 Q69...

Страница 35: ...12 JACK PWB ASS Y TL902 TL901 S694 S693 S692 S691 R911 R910 R907 R906 R905 R902 R695 R694 R693 L601 K901 J602 J601 IC901 D605 D601 CN601 C908 C907 C906 C905 C904 C903 C902 C901 C611 BT60 2 ASS Y REAR PWB 20112 LYA PbF PbF UL MARK R610 R609 R602 R601 Q601 L603 L602 F602 F602 F601 F601 D611 D610 D609 D606 D604 D603 D602 C610 C609 C608 C607 C606 C604 C603 C602 C601 PCB AOI 2 0 16 CAUTION FOR CONTINUE...

Страница 36: ... parts MONITOR CIRCUIT BOARD CMOS CIRCUIT BOARD PbF IC451 X451 R458 R457 R454 R453 R452 R451 L453 L452 L451 IC452 CN451 C473 C472 C471 C470 C469 C468 C467 C466 C465 C464 C463 C462 C461 C460 C459 C458 C457 C456 C455 C454 C453 C452 C451 PbF PbF D725 D723 D722 D721 UL MARK RA702 RA701 R751 R750 R749 R748 R747 R746 R745 R744 R743 R742 R741 R730 R705 R704 R703 R702 R701 Q745 Q744 Q743 Q742 Q741 L741 L7...

Страница 37: ... Rev 001 VSE Printed in Japan JVC KENWOOD Corporation Home Mobile Electronics Business Group Imaging Products Business Division 12 3 chome Moriya cho Kanagawa ku Yokohama city Kanagawa prefecture 221 0022 Japan ...

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