JVC GR-FXM404EX Schematic Diagrams Download Page 24

Page: 24 / 28

2-45

2-46

POWER SYSTEM BLOCK DIAGRAM

BATT.TERM

Q6501

CAP

POWER

RESET

CPU

CAP_PWR

CN3

CN7

REG_4.8V

CAPSTAN

MOTOR

CN13

REG_3.2V

CN16

REG_3.2V

REG_4.8V

CN15

CN12

CCD_HV

CCD_LV

REG_4.8V

VDD

OP BLOCK

VF_BL4.8

REG_2V

CCD_HV

REG_3.2V

D101

AREG_SO

CN18

REG_15V

L5203

L5204

F6001

VGH

VSS

VEE

REG_3.2V

SPK-

CN27

SPK+

SPEAKER

BATT_+

CN22

UNREG

POWER

DRUM

Q6401

CAP_PWR

POWER

CTL

Q6101

3.2V

REG

REG_3.2V

REG_2V

CTL

POWER

Q6201

REG

AREG_SO

CTL

AREG_SO

Q6301

POWER

4.8V

REG

REG_4.8V

REG_15V

CTL

POWER

REG_-15V

CN25

VPP_7.8V

JIG CONN.

VPP_7.8V

REG_4.8V

UNREG

REG_15V

REG_4.8V

Q6302

LAMP_ON

REG_4.8V

LAMP_RTN

REG_4.8V

REG_3.2V

L7002

L7001

VSS

REG_4.8V

L4701

CCD_HV

CCD_LV

REG_3.2V

2.7V

J101
LITHIUM

REG_3.2V

CN28

BATT_+

MAIN

REG SECTION

CCD

0 2

MONITOR

(MONI_LCD)

ZOOM UNIT

SPEAKER SECTION

ASP SECTION

(HV)

(BL)

CPU SECTION

IC6001

IC101

REAR UNIT

ADP_DC

L6002

F6008

L6001

ADP_H

Q6802

IC6001

55,57

IC6001

Q6701

CHARGE

CTL

D6601

D6602

C6602

C6606

R6620

D6604

DRM_CTL

CAP_CTL

M_UNREG

UNREG

ZF_4.8V

F6302

EEP

ROM

IC102

IC104

RTC

IC103

AL_3.2V

DRM_PWR

M.MDA SECTION

M_UNREG

REG_3.2V

CAP_3.2V

DSP SECTION

V-OUT SECTION

DAC_3.2V

L4001

DAC_3.2V

TG/CDS SECTION

L5201

ZF_4.8V

LCD SECTION

REG_4.8V

F7301

L7301

BWVF SECTION

VF_BL4.8

REG_15V

REG_3.2V

MREG_4.8V

CN6

DC LIGHT

TOP OPE UNIT

CN7601

REG_4.8V

MREG_4.8

VSS

REG_15V

REG_3.2V

OP_VCC

CN7602

F/Z/I/MDA SECTION

REG_-15V

DAC_3.2V

IC6001-8,51PIN

REG-8-5V

AL_3.2V

REG-8-5V

R6102

23,24

R6202

25,26

R6302

27,28

R6603
R6604

29,30

13, 14

AREG_SO

LAMP_RTN

DAC_3.2V

L7604

F7501

REG_4.8V

ADP_H

GND

ONLY FOR
MODEL WITH
DC LIGHT

ADP_H

TO A/C HEAD

6 0

F6005

F6301

E.VF

CN5301

L7601

F1602

F1601

AL 3.2V

AL_3.2V

CTL

POWER

IC6001

63, 64

AREG_SO

F6301

C6801

R6804

Summary of Contents for GR-FXM404EX

Page 1: ...EX GR FXM40EY GR FXM40EZ GR FXM404EX GR FXM404EY GR FXM404EZ GR SXM30EF GR SXM50EX GR SXM50EY GR SXM50EZ For disassembling and assembling of MECHANISM ASSEMBLY refer to the SERVICE MANUAL No 86700 MECHANISM ASSEMBLY GR FXM40EK EX EY EZ M4A622 GR FXM404EX EY EZ M4A623 GR SXM30EF M4C622 GR SXM50EX EY EZ M4C723 VHS PAL 625 CD ROM No SML200402 ...

Page 2: ...0 1 1 2 3 2 5 5 0 1 8 PB and REC modes Voltage of PB and REC modes are the same PB mode REC mode 3 Interpreting Connector indications 1 2 3 1 2 3 1 2 3 1 4 2 3 Removable connector Wire soldered directly on board Non removable Board connector Board to Board Connected pattern on board The arrows indicate signal path 4 Voltage measurement 1 Video circuits REC Colour bar signal in SP mode normal VHS m...

Page 3: ...W KEY_A SO3 SCK3 V_PB_L CDS_CS REV_SW LENS_CLK LENS_CS MONI_B RENEN V_PB_C V_BATT OPEN_SW V_BATT V_PB_C VREF PDR GND HD_H V_OUT REG_2V REG_3 2V PB_CTL HLTOR VDVHS V_FF REG 8 5V VDVHS V_OVL_B VDCVF H_GAIN IR_FLICK MIC_HOT RENON HCLKN L_FRB CAP_FG DRUM_FG DRUM_PG C_FRB C_GAIN T_BATT TL9002 T_BATT CAP_REF DRUM_REF AD0 AD2 AD3 AD4 AD1 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 R W_L ASTB OMT DS...

Page 4: ...H NC LENS_MDA_CS CAP_STOP CAP_FR NC CDS_CS V_DSP_CS V_ASP_CS GND SYS_3V EEPROM_CS OSD_CS REG_CS NC RTC_CS MDA_PS LENS_MDA_CLK OSD_CLK OSD_DATA NC LAMP_ON LED_G LED_R LENS_LED IRIS_O C NC HD GND SYS_3V IR_FLICK TO2 SCK3 SO3 NC SCK2 SO2 SI2 DSP_RST TXD RXD AL_CLK AD_REF ADP_SW RXD RS232C V_PB_L UPD703039 XXX UPD70F3040 XXX 2SC4617 X 1SS355 X Vcc HOLD SCK SI CS SO Vss WP AT25080N 10SC X 10V T 2SA1774...

Page 5: ... B L REF L FW D L GND L REV L V M C FGIN C FGIN C FGAMP C FGSMT NC NC NC NC NC BD6637KV LOAD_FWD LOAD_REV D_PG D_PFG D_FG CENTER D_COIL_W D_COIL_V D_COIL_U D_COIL_U D_COIL_V D_COIL_W HG_V HG_V HG_W HG_U HG_BS HG_BS HG_U C_COIL_W C_COIL_W HG_W C_COIL_V C_COIL_V C_COIL_U C_COIL_U CAP_3 2 V C_FG GND C_FG 6 3 D FGIN D FGAMP D FGSMT VCC D DETECT D ISET D SL 1 D SL 2 UNREG D VM D VS D EC D PCI VG CP1 CP...

Page 6: ...8 C2027 C2025 R2025 C2036 R2028 C2038 C2040 R2027 C2032 C2034 R3508 HA118224F V_OVL AO_SIG_J PB_CTL V_FF V_TP_FM DTC144EE 2SC4617 QR REG_4 8V CTL_HED CTL_HED AE AE AH_PB AH_REC AH_GND MIC_HOT MIC_GND 6 3 GND FE_S GND V_CH2_S V_CH2_F V_CH4_S V_CH4_F V_CH1_S V_CH1_F V_CH3_S V_CH3_F DTC144EE T 6 3 T T T 2SC4617 QR 6 3 T 6 3 T 6 3 TC74AC04FT X 6 3 T DTA114TE TF PUMX1 PUMT1 6 3 T T 6 3 6 3 T 0 01 3 3k ...

Page 7: ...BLK1 BLK2 VBLK RECCOUT SCBLKO IRSETFMY VREFFMY FMY 2 FMY 3 FMY 4 FMY 5 FMY 6 FMY 7 FMC 0 FMC 1 GND7 VDD7 FMC 2 FMC 3 TMY 0 TMY 1 TMY 2 VDD8 TMY 3 TMY 4 TMY 5 TMY 6 TMY 7 GND8 VDD9 TMC 0 RAE WAE LHFO SDPRD HDMASK ADDV CAMCK GND11 TRST VDOSD HDOSD CLKOSD VC1 VC2 VR FMOUT AVDD REFTOPI REFBOTI STB PD NC PWMOUT1 GND17 VDD20 PWMOUT2 PWMOUT3 PWMOUT4 PWMOUT5 GND18 DICK DCKO FSC2OUT VREFO TCK TDI TDO TVSEL...

Page 8: ... R4202 R4211 R4201 IC4201 R4203 R4204 C4210 C4252 C4507 GND Cosc FILa FILb FILc FILd Vref Vdd Vm3 D2 W2 FBd D1 W4 Vm4 C2 W3 FBc C1 W1 EXP0 EXP1 RESET OSCout OSCin SCLK SDATA LATCH VD B2 N2 FBb B1 N4 Vm2 A2 N3 FBa A1 N1 Vm1 P_GND EXP3 EXTa EXP2 EXTb UPD16835AGS X 2SC4097 QR X 10 T 2SA1577 QR X NQR0006 001X 2SB1122 S X 2SC4617 QR X GND GND DTC114EE X 10 RPM 22PB 2SC4617 QR X NQR0006 001X 50 50 16 BA...

Page 9: ...4706 R4713 C4708 2SA1774 V_OUT 4 6 3 2SA1774 6 3V T 240 240 100 680 680 27p 5p 5p 1 2K 22 1 27p 1 2k 0 01 22µ 10 68 0 1 MM1512XN X BA7665FS X 0 1 MAIN V OUT y30257001a_rev0 1 NOTES 1 The parts with marked is not used 2 For V OUT waveforms please refer to page 2 43 NOTES ٨For the destination of each signal and further line connections that are cut off from this diagram refer to BOARD INTERCONNECTIO...

Page 10: ... VRT VRM HD49335F OSUB VL OV2 VM13 OV1 VDC IV1 CH1 IV2 ISUB NC IV4 CH2 IV3 NC VH OV3 OV4 VM24 VHH MN31121SA X CH 6 3 T H1 H2 V4 V3 V2 V1 GND GND GND CCD_OUT CCD_HV SUB CCD_LV RG 25 1SS355 X 16 T 25 VD Reset RG DVdd3 DVdd4 H1A 1 3CLK DVss4 DVss4 H2A 1 6CLK DVdd4 DVdd3 XV1 XV2 XV3 AVdd BLKC CDS_IN AVdd BLKFB BLKSH AVss TEST2 TEST1 DLL_C DVdd1 MONI 41_CONT CS Sdata Sck 0 1 0 1 10µ 1µ 1000p 1µ 0 1 0 1...

Page 11: ...R6806 Q6302 R6702 C6305 R6104 C6602 R6704 C6804 R6007 D6604 C6801 C6802 R6620 R6110 R6204 R6616 R6617 Q6803 R6615 C6803 R6008 R6706 R6707 R6004 R6310 L6601 R6711 R6712 R6713 R6038 R6606 C6001 R6811 R6612 R6613 C6022 C6609 R6607 R6030 R6027 R6028 R6029 R6036 R6002 R6031 R6608 C6608 R6609 R6610 C6605 Q6603 RB480Y W A S G Ca D NC QS6U24 RB480Y W CRS09 A S G Ca D NC QS6U24 A S G Ca D NC QS6U24 G1 S2 G...

Page 12: ...R7013 R7014 R7015 R7016 R7017 C7004 C7003 1 1 1 22µ 22 µ 0 01 4 7 10k 8 2k 0 01 8 2k 2 4k 8 2k 22K 2 4k 12k 22K 2 4k 22K 10k 10k 10k 10k 10k 10k 0 01 10 HDCVF OPEN_SW LCD_CTL REV_SW PMIRROR DSP_REST HRP1 VDCVF OPEN_SW HDCVF VDCVF HRP1 DSP_REST PMIRROR REV_SW LCD_CTL 0 1 MAIN LCD y30259001a_rev0 1 NOTE The parts with marked is not used NOTES ٨For the destination of each signal and further line conn...

Page 13: ... IC9302 VF_CTL Q9303 R9328 LCD_CTL MCU_RST L9303 C9320 CN9012 R9315 R9308 C9313 R9307 R9306 C9306 C9316 C7304 C9314 C9307 C9305 R9304 R9316 C9304 C7301 C9303 C9302 C9315 R9312 R9303 C9301 F7301 R7303 L7301 R7311 C9322 R9322 L9301 R9317 C9324 R9329 VIDH VCK VPL HODL V_COM VEE VDD VSS V_REF HPL NC NC VDDH TEST SEL_PDR VBAT A_VBAT H_SYNC V_SYNC VHIO_SEL BWVFADJ GND GND BW_VF_Y GND VF_BL4 8 T 6 3 2SA1...

Page 14: ...2 R9402 R9403 C9401 C9402 C9403 C9404 C9405 C9406 C9407 LY33041 001A T 0 1 MAIN JACK y30258001a_rev0 1 NOTE The parts with marked is not used NOTES ٨For the destination of each signal and further line connections that are cut off from this diagram refer to BOARD INTERCONNECTIONS ٨When ordering parts be sure to order according to the Part Number indicated in the Parts List ...

Page 15: ... IC5301 CN5301 Q5301 R5302 C530 R530 C530 R530 C5305 C5306 25 VO H1 H2 V4 V3 V2 V1 GND GND GND CCD_OUT CCD_HV SUB CCD_LV RG QGF0523F1 14W 2SC3931 CD X T 1 5 0 1 5 6k 2200p 1MW 0 1 27p V4 V3 V2 NC GND V1 H2 H1 RG SUB NC VDD VL 0 2 CCD y40120001a_rev0 1 CCD SCHEMATIC DIAGRAM NOTES 1 The parts with marked is not used 2 For CCD waveforms please refer to page 2 43 NOTES ٨For the destination of each sig...

Page 16: ...1 VDCVF DSP_REST PMIRROR BL_GND BL_GND GND GND GND RVS_SW GND GND NC T T T T NRSA02J 0R0X NQL03BK 100X NQLZ010 680X NCB10JK 106X RB471E W NCB21EK 273X NCZ1016 120X DTC144EE X VGL VSS STV1 UD CPV OEV STV2 VDD VGH VCOM VEE STH2 RL VB R G B SIG_GND CLK3 CLK2 CLK1 Q2H OEH STH1 NMFZ007 R40X K DTA144EE X NQS0056 001X 2SD1664 QR W 2SD1664 QR W STH2 STH1 QH OEH STV1 OEV1 OEV2 OEV3 CPV INT EXT POL UD DGND ...

Page 17: ...NC Y CRT_SOCKET DEF YOKE VF_BL4 8 L7002 22 NOTES ٨ For the destination of each signal and further line connections that are cut off from ޓ this diagram refer to BOARD INTERCONNECTIONS ޓޓޓޓޓޓ ٨ When ordering parts be sure to order according to the Part Number indicated in the Parts List ly20701019a ...

Page 18: ... A CAM SW C GND CAM SW B 12 13 11 10 8 9 N C N C 1 2 4 3 1 4 SUP SENSOR 2 3 CASS SW S VHS SW 1 5 6 4 2 3 TAPE LED START SENSOR END SENSOR FOR SVHS MODEL 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 ADP_DC ADP_DC ADP_H GND GND BATT_L TT_BATT BATT_ BATT_ BATT_CHK DC JACK 3 4 2 6 5 BATTERY TERMINAL T REAR UNIT TOP OPE UNIT ZOOM UNIT 360 270 180 90 0 DIAL MN DIAL AT DIAL OFF DIAL PB MENU SW B_PHASE A_PHA...

Page 19: ...1 2 C2403 R9104 ZP CCD1 ZP31 2 C112 C2401 C4251 C4256 R9102 ZP CCD2 C6701 C6703 Q101 GLUE L6201 C9407 Q4701 Q4702 R9402 R9403 C6003 TL115 Q6702 Q6801 ZP33 14 Q7001 Q7002 Q7003 D4001 Q9103 D102 D103 D104 Q9104 Q6802 IC6002 IC6003 RA107 RA108 RA109 RA110 CN3 GLUE L6101 CN2 CN18 IC1801 CN8 CN27 Q4251 IC103 1 4 5 8 TM4 CN25 C7009 R7019 R6701 R4043 R4044 J505 CN4 CN5 CN7 CN13 Q115 R181 R182 X101 R160 C...

Page 20: ...02 ZP16 22 ZP504 1 ZP505 1 C6606 C2022 C2023 C2033 C2036 ZP505 2 C2071 ZP28 3 C6608 C4707 R4045 ZP31 5 C141 C6803 C6103 Q2021 Q2023 Q3505 C5217 C6301 C6303 C6603 C6607 C143 Q6604 Q6606 Q6805 Q6603 Q2007 Q2008 L9303 Q6605 Q6302 Q6804 Q6101 Q6201 Q6301 Q6501 IC104 D6604 IC4701 RA101 IC6001 1 16 17 32 33 48 49 64 Q6001 F6001 GLUE L6002 GLUE L6001 R4508 IC1801 Q4251 R9328 IC2001 1 7 8 14 R4509 J505 C4...

Page 21: ...1 17 ZP2 4 ZP1 7 ZP1 8 ZP1 9 ZP1 10 ZP1 11 ZP1 13 ZP1 15 ZP1 18 ZP1 19 ZP1 20 ZP1 22 ZP2 10 ZP2 14 ZP2 23 R7622 R7623 ZP2 12 CN7602 TM3 TM4 ZP2 13 TM2 ZP2 3 ZP2 7 R7604 R7606 R7610 R7612 R7613 R7619 R7620 R7621 R7624 R7625 R7626 R7627 R7628 R7629 R7630 R7631 R7635 R7638 R7644 R7645 R7646 R7649 R7650 R7653 R7641 R7618 C7602 C7611 C7612 C7613 C7616 C7618 C7619 C7620 C7623 C7624 D7604 C7630 C7502 C76...

Page 22: ... 0 0 140 3 1 3 0 141 3 1 3 1 142 3 1 3 1 143 0 0 144 3 1 3 1 145 0 0 146 0 7 0 7 147 0 7 0 8 148 1 1 1 1 149 1 1 1 1 150 0 0 151 0 0 152 3 1 3 1 153 0 0 154 0 0 155 3 1 3 1 156 0 0 157 0 0 158 1 1 1 1 159 1 1 1 1 160 0 5 0 5 161 0 6 0 6 162 0 0 163 3 1 3 1 164 0 0 165 0 0 166 3 1 3 1 167 0 0 168 0 7 0 8 169 0 7 0 8 170 1 1 1 1 171 1 1 1 1 172 0 0 173 0 0 174 3 1 3 1 175 0 0 176 0 0 177 3 1 3 1 178...

Page 23: ...µsec DIV WF1 IC5201 51 REC PB 80 mVp p 5 mV 20µsec DIV WF2 IC5201 44 PB 0 15 Vp p 5mV 5 msec DIV TG CDS WF1 IC4702 9 REC 1 28 Vp p PB 1 32 Vp p WF2 IC4702 12 WF3 IC4702 15 REC PB 2 3 Vp p 50 mV 20 µsec DIV REC PB 1 9 Vp p 50 mV 20 µsec DIV 20 mV 20 µsec DIV WF1 Q5301 B EE 0 84 Vp p 20 mV 20 µsec DIV CCD WF1 IC101 109 REC PB 3 2 Vp p 0 1V 1 msec DIV WF2 IC101 111 REC PB 3 2 Vp p 0 1V 5 msec DIV WF3...

Page 24: ...OOM UNIT SPEAKER SECTION ASP SECTION HV BL CPU SECTION IC6001 IC6001 IC101 REAR UNIT 2 1 3 5 4 5 4 3 1 2 ADP_DC ADP_DC L6002 F6008 L6001 ADP_H 58 4 57 4 Q6802 IC6001 55 57 4 6 4 IC6001 Q6701 CHARGE CTL 4 60 D6601 D6602 C6602 C6606 R6620 D6604 DRM_CTL CAP_CTL M_UNREG UNREG ZF_4 8V F6302 EEP ROM IC102 IC104 RTC IC103 AL_3 2V DRM_PWR DRM_PWR M MDA SECTION M_UNREG REG_3 2V CAP_3 2V 11 13 DSP SECTION V...

Page 25: ...ULSE SERIAL DECODER PARARELLE IC4201 AMP REG 4 8V IC4201 IC4202 F Z I MDA MOTOR DRIVE AMP HALL AMP LENS_MDA_CS LENS_MDA_CLK IR_DC 121 26 23 2 7 Z_SENS F_SENS CN15 30 28 24 4 3 1 FOCUS1 FOCUS4 FOCUS2 12 10 16 14 8 10 9 11 ZOOM1 ZOOM2 ZOOM4 ZOOM3 16 17 18 15 HE_IN HE_OUT HE_IN HE_OUT 19 21 DRIVE DUMP DUMP 14 FOCUS3 Q4251 IC4501 F Z I MDA BRIDGE DRIVER DRIVER BRIDGE BRIDGE DRIVER DRIVER BRIDGE OSD IC...

Page 26: ...T DOCK CPO0 2FSC SERIAL I O 1 2 CR D A LPF LPF LOAD 33 SO3 DATA 32 SCK3 CLK 31 28 2FSC 20 HPF Y Y Y Y Y TRAP Y 19 REC_C C EQ C C REC_C BUF P EQ TRAP FM AGC 25 A D LPF C LPF V_PB_C 21 C3514 Y CPO3 Y V_REC_F 27 CR DET G EQ FROM CPU N L DE_EMPH I F 5 4 7 6 9 8 11 10 161 160 2 18 Y C 6 Q4701 BUF BWYOUT TO BWVF BWY0 146 TO LCD 169 147 168 SUB CARRIER C Y YOUT COUT BLK MOD MOD LPF LIM CAM_Y BUF BUF CONV...

Page 27: ... C7617 R7607 REG_3 2V 1 2 3 R7605 IC7602 R7604 REG_15V AMP Q7601 Q7604 6 10 OSC CTL Q7504 Q7502 Q7501 Q7503 F7501 T7501 OSC 2 3 4 1 CTL Q7504 Q7502 Q7501 Q7503 F7501 T7501 R7601 R7602 8 9 REG_15V REG_3 2V MREG_4 8V VSS REG_ 15V L7604 L7601 2 11 16 1 MONI_R 10 17 16 15 5 24 23 3 22 12 19 7 20 13 21 8 9 2 11 1 LCD DAC_3 2V MONITOR 7 0 15 18 17 13 14 16 7 8 9 4 5 2 3 CN11 15 1 18 6 DSP_REST FROM CPU ...

Page 28: ... No YF006 AV MULTIMEDIA COMPANY CAMCORDER CATEGORY 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan VICTOR COMPANY OF JAPAN LIMITED WPC Printed in Japan ...

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