JVC GR-D250US Page 32 Schematic Diagrams Download

Page: 32 / 52

2-31(No.YF076)

CN7601

QGF0530F3-20W

TO OPE(CN302)

REG_3.1V

REG_4.8V

LCD_CTL

REG_4.8V

AU_LV_OUT

LCD_CS

AU_LV_CLK

VDCVF

HDCVF

MON_G

MON_R

MON_B

HRP

M_RVS

GND

L7501

Q7501

DTC144EE-X

R7501

F7501

NMFZ007-R40X-K

JP7601

JP7603

JP760

R7502

IC7602

C7618

C7619
1

R7601

L7604

R7602

C7617

R7504

R7615

MONITOR

MONITOR SCHEMATIC DIAGRAM

NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".

2. The parts with marked ( ) is not used.

Summary of Contents for GR-D250US

Page 1: ...n Limited No YF076SCH 2005 2 DIGITAL VIDEO CAMERA YF076 2005 1 GR D250US For disassembling and assembling of MECHANISM ASSEMBLY refer to the SERVICE MANUAL No 86700 MECHANISM ASSEMBLY GR D250US M5D2S3 SCHEMATIC DIAGRAMS CD ROM No SML200502 ...

Page 2: ... Unmeasurable or unnecessary to measure 2 Indication on schematic diagram Voltage indications for REC and PB mode on the sche matic diagram are as shown below 5 Signal path Symbols The arrows indicate the signal path as follows NOTE The arrow is DVC unique object Playback signal path Playback and recording signal path Recording signal path including E E signal path Capstan servo path Drum servo pa...

Page 3: ...icated 2 Parts location guides Parts location are indicated by guide scale on the circuit board rts location are indicated by guide scale on the circuit board Note For general information in service manual please refer to the Service Manual of GENERAL INFORMA TION Edition 4 No 82054D January 1994 LOCATION REF No IC101 B C 6 A IC Category IC Horizontal A zone Vertical 6 zone B Foil side A Component...

Page 4: ... CLK27A OSD_HD BLKB REG_2 5V LCD_G INV VOI_IN VIF_CS S2_DET VC2 GND DYO2 T_F_V_RST DOT_CLK OUTH HRP2 VC0 DYO3 DCO1 OSD_VD DYO1 REG_1 7V DCO3 DCO2 REG_12V VF_CS VST EN VF_9V HST RGB_CTL AU_LV_CLK REG_4 8V GND VCK AU_LV_OUT MON_R LCD_B MON_G MON_B HDCVF REG_3 1V LCD_R VDCVF LCD_G CVF_G HCK2 CVF_R CVF_B HCK1 CAP_PWR GND DRUM_ERR BATT_CHK CAP_ERR ADP_DC DRUM_PWR F Z_MCK VDIN ADIN5 ADIN7 ADIN1 ADIN4 HD...

Page 5: ... 6 DIAL_AUTO 7 DIAL_OFF 8 DIAL_PB 9 PHOTO_F 10 ZOOM_SW 11 GND 12 REG_3 1V DISCRI EXTDATA5 EXTDATA6 M_VCOCTL ID DSYO3 ADDT10 CLK27B PBLK HDDSC DSCO0 DSYIO5 GND OMT CDRE CDAS ADIN8 CLKI FSPLLCTL REG_3 1V DSYIO3 DSCIO4 DSYIO7 CN113 1 EXMOD_1 21 SYS_TMS 2 SYS_TCK 22 SYS_TDI 3 SYS_TRSTL 23 SYS_TDO 4 SYS_RSTL 24 AL_3VSYS 5 IF_TX 25 JLIP_TX 6 JLIP_RX 26 TXD2 7 RXD2 27 NC 8 I_MTR 28 NC 9 NC 29 ENV_OUT 10 ...

Page 6: ...REG_2 5V REF_CLK REC_ADJ REC_DATA GND REC_CLK REG_4 8V REG_4 8V GND GND GND REG_3 1V REG_3 1V REG_3 1V REG_4 8V REG_4 8V M_REG4 8 M_REG4 8 M_REG4 8 M_UNREG REG_3 1V REG_3 1V GND GND GND GND DRUM_PWR DRUM_PWR DRUM_PWR CAP_PWR CAP_PWR CAP_PWR GND GND CAP_REF LD_ON L_FRB DRUM_REF REC_SAFE TAPE_LED E_SENS S_SENS MIC1 MIC2 MIC3 DRUM_PG DRUM_FG C_FRB CAP_FG CAP_ERR DRUM_ERR MDA_PS MONI_SW KEY_A KEY_C ME...

Page 7: ...22 23 24 HRP D_BATT GND SYS_TMS SYS_RSTL AL_3VSYS SYS_TDO CVF_B JLIP_TX SYS_TRSTL ENV_OUT EXMOD_1 JLIP_RX IF_TX CVF_R KENTO HID MON_G SYS_TCK GND CN113 QGB0512L1 40X 1 21 2 22 3 23 4 24 5 25 6 26 7 27 8 28 9 29 10 30 11 31 12 32 13 33 14 34 15 35 16 36 17 37 18 38 19 39 20 40 MAIN_VCO V_OUT ATFI HRP CVF_G MVD MON_B I_MTR GND SYS_TDI MON_R FS_PLL DISCRI CN107 QGF0528F1 40X 1 2 3 4 5 6 7 8 9 10 11 1...

Page 8: ...OPEN R1148 220K DIAL_MANU IR_OUT C1048 OPEN C1007 1u V_BATT TL1023 L1002 10µ C1003 10P KEY_A CAS_SW R1068 10K R1036 47K CAM_CLK LIT_3V R1064 100K R1095 1K Q1007 DTC124EE X MENU_SW MDA_PS Z_PTR_AD Q1008 DTC144EE X TL1019 153 NC TRCCLK 155 NC TRCST 108 NC TRCD0 219 NC TRCD1 56 NC TRCD2 110 NC TRCD3 152 NC EXTRG0 191 NC EXTRG1 226 VSS 237 VSS 238 VSS 239 VSS 240 VSS 241 VSS 242 VSS 246 VSS 247 VSS 24...

Page 9: ...1 F_PTR_AD 95 Z_PTR_AD 213 HALL_AD 235 V_BATT 142 MIC1 182 MIC2 181 MIC3 41 DEW_SENS 143 E_SENS 96 S_SENS 91 REEL_ON 185 CAM_CLK 50 CAM_OUT 187 REC_SAFE 154 TD0 57 TCK 111 TMS 58 TDI 60 TRSTL 218 S_DET 192 P_DET 188 ADP_H 203 BATT_H 189 CHRG_LED 131 NC 85 NC 202 NC 77 MENU_P_B 201 MENU_P_A 69 ANA_IN_H 166 REMOTE 99 D_BATT 145 VF_SLEEP M_CS 75 EXTM_H 97 LCD_CTL 236 VF_CTL 146 M_RVS 9 VIF_CS 195 VEN...

Page 10: ...653 R2213 2 7 L2603 NQR0269 013X L2601 NQR0269 013X C2612 1 Q2201 DTC144EE X T C2401 10 6 3 R2609 22k C2610 R2204 150k C2611 1 C2656 0 047 C2623 10p C2624 10p C2235 OPEN EXT R EXT L EM_DET_L EM_GND CN112 QGA1001F1 02X 1 2 R2618 6 8k R2619 6 8k C2652 OPEN C2651 OPEN D2651 OPEN TO MAIN IF CN103 L2651 L2652 L2653 OPEN OPEN NQR0269 013 C2609 C2610 0Ω 0 0033µ 0 0033µ SYMBOL JP US PAL OPEN 0Ω NQR0269 01...

Page 11: ...4 0 1 T C2403 10 6 3 GND C2205 1 AIMCK C2209 1 AU_SIG L AU_LV_OUT C2204 1 R2403 18k AU_SIG R REG_4 8V 8 C2213 0 1 C2405 0 1 AILRCK C2202 1 AIDAT AIDAT2 REG_3 1V R2208 22k T C2406 10 6 3 R2209 22k A_MUTE T C2402 10 6 3 L_MUTE R2207 33k R2206 33k R2211 820 R2233 560k Q2202 UMX1N W 2 1 4 5 3 6 R2235 3 3k R2210 820 R2234 560k C2225 NRSA6AJ 0R0W C2226 NRSA6AJ 0R0W C2227 NRSA6AJ 0R0W C2228 NRSA6AJ 0R0W ...

Page 12: ... 55 TBST 315 FRRES 237 VCC 54 ADD_VDDL 150 ADD_VSS 238 VCC 317 MTEST 56 TCK 239 TMS 152 TRST 240 TDI 57 TDO 153 VCC 320 ADD_VSS 319 ADD_VDDE 151 CLK24O 154 VCC 58 DSYO0 241 DSYO1 59 DSYO2 242 DSYO3 155 DSYO4 60 DSYO5 321 DSYO6 322 DSYO7 243 VCC 156 ADD_VSS 61 ADD_VDDE 244 DSCO0 157 DSCO1 324 DSCO2 323 DSCO3 62 DSCO4 245 DSCO5 158 DSCO6 63 DSCO7 64 ADD_VDDL 159 ADD_VSS 246 ADD_VDDE 65 DSYIO0 325 DS...

Page 13: ...E 212 VCC 22 AYI0 23 AYI1 121 AYI2 122 AYI3 295 ACI0 123 ACI1 214 ACI2 125 ACI3 37 INHA 224 INVA 24 VCC 297 ADD_VSS 215 ADD_VDDE 28 AYO0 126 AYO1 296 AYO2 216 AYO3 29 AC00 127 ACO1 30 ACO2 299 ACO3 32 OUTHA 219 OUTVA 31 CLK27A 128 CLK27B 135 VDANA 298 ADD_VDDE 273 ADD_VSS 96 CLK135O 189 PBCLKO 349 REFCLK 274 RECDATA 350 RECCLK 97 DISCRI 190 SBE 98 ADD_VSS 275 ADD_VDDE 99 ADD_VSS 276 ADD_VDDE 352 P...

Page 14: ...R0129 002X BLKA C3207 0 01 C3202 1 BLKC S_IN_L C3203 1 VC2 S2_DET R3208 820 DYO0 OUTV OSD_VD R3209 IC3201 JCP8055FP 1 HDCVF 2 VDCVF 3 CSYNC 4 VDOUT 5 SCANMODE 6 VDD C 7 VSS 8 RESVD 9 RESHD 10 SDOUT 11 SDIN 12 SCLK 13 CS 14 VDD I 15 VSS 16 RST 17 CLK 18 VC0 19 VC1 20 VC2 21 VC3 22 BLK1 23 BLK2 24 BLK3 25 HDOUT 26 VSS 27 VDD I 28 CLKOSD 29 AVSS 30 AVDD 31 IREF2 32 CROUT 33 ABAR2 34 COMP2 35 CBOUT 36...

Page 15: ...OPEN C_OUT R3728 150 C3210 0 1 R3710 OPEN R3708 68 C3215 0 1 LCD_G Q3705 UMT1N W 2 6 3 5 4 1 R3203 15k T C3713 OPEN L3701 OPEN T C3710 22 4 Q3704 2SA1774 RS X OPEN T C3716 OPEN Q3702 UMZ1N W OPEN 5 4 6 2 1 3 VDCVF R3712 OPEN HDCVF V_OUT Y_OUT R3722 150 R3714 OPEN HRP 16 GND 15 VCC 14 YIN 13 PSCTL 12 GND 11 YOUT 10 YSAG 9 PVCC 1 CIN 2 GND 3 SDCIN 4 SDCOUT 5 COUT 6 MIXOUT 7 MIXSAG 8 PGND C3708 OPEN ...

Page 16: ...dd5 25 CK 26 SSGCTL 27 PBLK 28 CLPDM 29 Vss5 30 XAHD 31 XAVD 32 OBCLP 33 WEN 34 ID 35 CLK27 CLK1716 36 Vdd6 37 CLK13 CL 38 TEST 39 VM 40 V2 41 V4 42 V1 43 VH 44 V3 45 SUB 46 VL 47 Vss6 48 RST 0 1 C5501 C5510 0 1 C5513 0 1 L5503 NQR0129 002X R5501 1K 0 1 C5507 T C5517 10 16 0 1 C5505 CAM_CLK R5505 10 R5504 10 T C5516 4 7 25 1SS355 X D5501 R5510 100K CAM_OUT T_F_V_RST TG_CS L5504 NQR0129 002X 0 1 C5...

Page 17: ...1 REG_3 1V 13 Vss2 14 H2 15 Vss3 16 4 cds 17 SHP 18 SHD 19 XRS 20 DCC 21 Vss4 22 8 MCK 23 M VTR 24 Vdd5 CLKI R5509 10 C5512 0 1 VDIN GND REG CCD R5508 10 X5501 NAX0587 001X 1 CTL 2 GND 3 OUT 4 VDD PBLK T C5515 47 4 L5501 10µ L5502 NQR0129 002X CPOB REG_15V ID IC4201 HD49340NP X 1 D1 2 D2 3 D3 4 D4 5 D5 6 D6 7 D7 8 D8 9 D9 10 DRDVDD 11 DVSS 12 ADCLK 13 DVDD 14 PBLK 15 OBP 16 SPBLK 17 SPSIG 18 AVSS ...

Page 18: ... T C4904 10 6 3 VD_F Z C4913 0 1 IRIS_PS IR_OUT M_VCOCTL R4935 100k VOI_OUT NOSIG_LV ATF_GAIN GND VOI_CLK LENS_LED C4916 0 1 R4906 680k IRIS_MCK C4955 OPEN C4918 0 1 F Z_CS R4917 10k R C4908 0 1 IC4901 JCY0215 X 46 3 47 4 48 5 49 6 7 50 8 51 9 52 10 53 55 14 56 15 57 16 58 17 18 59 19 60 20 61 21 62 64 25 65 26 66 27 67 28 29 68 30 69 31 70 32 71 73 36 74 37 75 38 76 39 40 77 41 78 42 79 43 80 C49...

Page 19: ...W4 40 ORSD 41 NC 42 NC 43 VMD 44 D1 W2 45 VSEN_HD 46 VSEN_LD 47 GND5A 48 VCC5A CN102 QGF0530F3 24W 1 FOCUS02 2 FOCUS03 3 FOCUS04 4 FOCUS01 5 F_LED 6 F_VCC 7 F_PTR_AD 8 OP_THRMO 9 GND 10 ZOOM02 11 ZOOM03 12 ZOOM04 13 ZOOM01 14 NC 15 HGVcc 16 HGout 17 HGVss 18 HGout 19 NC DRIVE 20 21 DRIVE 22 Z_PTR_AD 23 Z_VCC 24 Z_LED R4923 12k OP_THRMO R4957 4 7 R4961 270 R4912 100 C4953 OPEN Q4951 DTC114EM X 4945...

Page 20: ...3 220k C6705 0 01 R6105 CHRG_EVR C6704 0 0047 R6714 4 7k TL6001 R6709 110k C6703 OPEN R6708 15k R6716 8 2k R6715 4 7k R6513 2 7k C6204 220p R6204 8 2k R6512 47k C6509 0 033 R6103 8 2k R6802 4 7k R6104 R6803 1k C6104 680p C6804 0 0039 C6009 0 22 C6011 1 C6105 0 01 C6008 1 D68 RB551V 3 L6801 NQL79GM 470X C68 10 C65 1 C65 0 Q6103 SSM3J14T X D G S R6106 100k C610 1 R6108 36k R6107 24k R6718 C6707 820p...

Page 21: ... OPEN D6502 RB480Y W 1 2 3 4 D6001 RB715W X 2 1 3 AL_3 1V GND LIT_3V L6502 NQL38DK 100X C6504 OPEN REG_3 1V Q6201 QS6U24 W 1 A 2 S 3 G 4 D 5 NC 6 CA Q6101 QS6U24 W 1 A 2 S 3 G 4 D 5 NC 6 CA Q6301 QS6U24 W 1 A 2 S 3 G 4 D 5 NC 6 CA R6509 OPEN R6510 OPEN D6801 RB551V 30 X L6801 NQL79GM 470X C6802 10 C6512 1 C6511 0 01 Q6103 SSM3J14T X D G S R6704 1M R6705 1M Q6703 SSM3J14T X D G S Q6501 SSM3J14T X D...

Page 22: ...UT AU_LV_CLK VF_CS TO CPU TO MAIN IF CN110 CPU AUDIO R7702 1 2k R7704 C7704 1 R7703 82k C7705 1 Q7701 PUMX1 W 2 1 4 5 3 6 R7735 C7718 1 Q7705 PUMX1 W 2 1 4 5 3 6 R7733 20k R7732 4 7k R7734 HRP2 C7719 1 C7720 4 7 16 R7736 0 REG_3 1V Q7706 XP4311 W UMD3N W 3 5 4 1 2 6 RGB_CTL R7737 MAIN MONI VF 1 0 TO VIDEO TO REG TO REG CDS TG TO REG TO CPU TO VIDEO TO MAIN IF CN110 VIDEO MAIN MONI VF SCHEMATIC DIA...

Page 23: ...801 AN2540FHQ Bin 2 VCC2 3 B1DC 4 Bout1 5 G1DC 6 Gout1 7 R1DC 8 Rout1 9 VCOM1ADJ 10 VCC3 11 GND 12 VCOM2ADJ 13 B2DC 14 Bout2 15 G2DC 16 Gout2 17 R2DC 18 Rout2 19 VCOM 20 COMDC 21 HCK2 22 CPH2 23 HCK1 24 DWN 25 STH2 26 HST 27 VCOMADJ 28 AFCFLT 29 VCC4 30 VST 31 STV2 32 VCK 33 BLD 34 EN 35 VMC 6 RGT R7729 120k R7730 120k R7731 120k R7801 C7708 4 7 16 R7802 C7808 C7809 C7810 C7811 C7812 0 1 C7813 2 2...

Page 24: ... 2 V2 3 V3 4 V4 5 CCD_CTL 6 CCD_ 7 5V 7 CCD_ 7 5V 8 H2 9 H1 10 SUB 11 RG 12 CCD_15V 13 CCD_15V 14 GND 15 GND 16 GND 17 CCD_OUT 18 GND 19 GND 20 GND NTSC PAL with without or or CCD 2 0 y40146001a_rev0 1 TO MAIN IF CN101 CCD SCHEMATIC DIAGRAM NOTES 1 For the destination of each signal and further line connectionsthat are cut off from this diagram refer to BOARD INTERCONNECTIONS 2 The parts with mark...

Page 25: ...0 TO MONITOR CN7601 1 KEY_A 2 GND 3 KEY_C 4 MENU_SW 5 GND 6 GND 7 REG_4 8V 8 REG_4 8V 9 REG_3 1V 10 REG_3 1V 11 LCD_CTL 12 REG_4 8V 13 AU_LV_OUT 14 LCD_CS 15 AU_LV_CLK 16 VDCVF 17 HDCVF 18 MON_G 19 MON_R 20 MON_B 21 HRP 22 M_RVS 23 GND 24 GND 25 GND 26 GND C301 S306 NSW0198 001X FF 1 2 R302 3 3k R304 22k R303 6 8k DSC MODEL NO DSC MODEL S303 WEAR NO WEAR EXCHANGE PARTS LIST OPE 4 0 y40148001a_rev0...

Page 26: ...GC AGC_OUT VREF_1 1 ENV_OUT DEW_SENS P R_GND LOAD_FWD LOAD_FWD LOAD_REV LOAD_REV QGF0505F2 06X UPPER CONTACT 1 2 3 4 5 6 QGF053 UNDER CAM_SW_A CAM_SW_B CAM_SW_C P R_GND QGF0508F1 06X UNDER CONTACT 1 2 3 4 5 6 TO MAIN IF CN104 PRE REC TO LOADING MOTOR TO HEAD TO ROTARY ENCODER SW QGF0520F1 08X UNDER CONTACT 1 2 3 4 5 6 7 8 GND P R_GND GND P R_GND GND P R_GND GND P R_GND 1F 1S 2S 2F CN401 CN403 CN40...

Page 27: ...REC_SAFE TAPE_LED CAS_SW GND MDA_2 9V REC_SAFE CAS_SW S_RL TAPE_LED S_RL REEL_VCC T_RL GND T_RL S_SENS MIC3 MIC2 MIC1 E_SENS QGF0505F2 16X UPPER CONTACT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 HG_U HG_V HG_W HG_BS HG_BS HG_W HG_V HG_U C_COIL_V C_COIL_V C_COIL_U C_COIL_U C_COIL_W C_COIL_W MDA_2 9V C_FG GND C_FG QGF0534F1 18X UNDER CONTACT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 D_PFG D_FG D_COI...

Page 28: ...4 7 R1624 18K MDA_PS CAP_FG R1614 0 33 R1612 100K R1625 680 R1622 10K R1616 3 9K L_FRB LD_ON CAP_REF C_FRB DRUM_REF DRUM_FG DRUM_PG TO PRE MDA IF CN408 CPU TO PRE MDA IF CN408 CPU TO PRE MDA IF CN403 LOADING MOTOR TO PRE MDA IF CN404 DRUM MOTOR TO PRE MDA IF CN105 404 405 406 TO PRE REC PRE MDA IF CN401 402 403 407 TL1605 TL1608 R1613 1K C1621 1 D1602 DAP222 X T C1614 10µ 10 LOAD_REV LOAD_FWD C160...

Page 29: ...01 NMFZ007 R20X K R1611 390 R1610 390 MDA_2 9V D1604 DAP222 X C1632 0 47 L1601 NQL382M 100X 10 R1617 0 33 C1702 0 1 IC1702 LM393DR X 8 7 6 5 4 3 2 1 C1701 0 1 IC1701 BA10358FVM W 8 7 6 5 4 3 2 1 R1707 10K R1706 82K R1708 120K R1704 2 2K R1705 2 2K S_RL S_RL T_RL T_RL R1709 10K R1710 120K R1701 82K R1702 2 2K R1703 2 2K T_REEL S_REEL R1711 1K R1712 1K M_REG4 8 TL1620 TL1602 TL1601 TL1607 C1618 0 00...

Page 30: ...04K X OPEN 1 2 3 4 5 R3509 OPEN R3510 OPEN R3512 0 C3517 0 01 C3518 0 01 C3519 0 001 C3520 0 01 C3521 0 1 C3522 4 7 C3523 0 01 C3524 0 01 C3525 4 7 C3530 OPEN C3528 OPEN R3511 OPEN TL3501 T C3501 10 6 3 T C3502 10 6 3 T C3503 10 6 3 CH C3527 220p Q3501 2SA2029 X OPEN R3515 OPEN R3513 OPEN R3514 OPEN C3531 OPEN C3533 OPEN C3532 OPEN C3534 OPEN 6dB TO PRE MDA IF CN401 CPU TO PRE MDA IF CN401 JIG CON...

Page 31: ...N 51 AGC_CTL 52 AGC_DET 53 PB_GND 54 AGC_OUT 55 AGC_BUFF_IN 56 REG_1 1V 57 AGC_BUFF_OUT 58 VRB_AGC 59 MAIN_GND 60 ATF_GAIN 61 VCA_OUT 62 ATF_IN 63 VRB_ATF 64 ATF_OUT CN402 1 GND P R_GND 2 1F 3 1S 4 GND P R_GND 5 GND P R_GND 6 2F 7 2S 8 GND P R_GND R3501 470 R3502 100k R3503 1k R3504 240 R3505 240 R3506 240 R3507 240 R3508 22k C3526 0 01 C3504 0 047 C3505 0 022 C3506 1 C3507 0 01 C3508 0 01 C3509 0...

Page 32: ...P 16 M_RVS 17 GND 18 GND 19 GND 20 GND L7501 Q7501 DTC144EE X R7501 F7501 NMFZ007 R40X K JP7601 JP7603 JP760 R7502 0 IC7602 1 2 3 4 5 C7618 C7619 1 R7601 0 L7604 R7602 C7617 R7504 R7615 MONITOR 6 0 MONITOR SCHEMATIC DIAGRAM NOTES 1 For the destination of each signal and further line connections that are cut off from this diagram refer to BOARD INTERCONNECTIONS 2 The parts with marked is not used ...

Page 33: ...2 R7502 0 C7607 1 T7501 NQS0060 001X 10 6 5 1 4 3 2 9 L7602 D7605 RB521S 30 X C7622 R7608 10M C7621 C7602 R7612 R7613 R7614 CN7602 QGF0528F1 40X 1 VCOMH 2 VCOML 3 VCL 4 C41N 5 C41P 6 VGH 7 C31N 8 C31P 9 VGL 10 C23N 11 C23P 12 C22N 13 C22P 14 C21N 15 C21P 16 VDDA 17 VFB 18 DRV 19 VSS 20 NC 21 VDD 22 VDD1 23 NC 24 VSS1 25 VCOIN 26 PDO 27 VA R 28 VB G 29 VC B 30 DE 31 HS 32 VS 33 POL 34 VDD 35 NPC 36...

Page 34: ...Q703 BC847PN X 5 4 6 2 1 3 L702 NQR0269 013X D702 NSPW500BS CRS Q704 2SC4617 R703 390 R704 1 8k R703 R710 EXCHANGE PARTS LIST NO WEAR C7 WEAR NO WEAR NO WEAR D702 D703 WEAR J7 D7 LED WEAR L7 NO LED Q702 Q704 EXT_MIC IN IR_SENSOR FRONT 7 0 FRONT SCHEMATIC DIAGRAM NOTES 1 For the destination of each signal and further line connections that are cut off from this diagram refer to BOARD INTERCONNECTION...

Page 35: ... 703 SPW500BS CRS 2 R710 47k Q704 2SC4617 QRS X CN701 TO MAIN IF CN103 QGF0543F1 17X 1 IR_OUT 2 REG_4 8V 3 IR_RMC 4 EM_GND 5 EM_DET_L 6 EXT L 7 EXT R 8 EM_GND 9 GND 10 GND 11 GND 12 REG_4 8V 13 REG_4 8V 14 LAMP_ON 15 MONI_SW 16 LITHIUM 17 EJT_SW NO EXT MIC WEAR EXT MIC WEAR C705 C706 NO WEAR NO WEAR NO WEAR NO WEAR J701 WEAR D701 L702 L703 WEAR W B y30308001a_rev0 1 IONS ...

Page 36: ... 12 VIDB 13 VIDG 14 VIDR 15 VCOM R7005 56k C7005 R7007 4 7k CN7001 TO MAIN IF CN106 TO LCD C VF PANEL QGF0545F1 14X 1 CVF_R 2 CVF_G 3 CVF_B 4 HCK1 5 HCK2 6 HST 7 VCK 8 VST 9 EN 10 SLEEP 11 VF_9V 12 VFREG4 8 13 GND 14 GND C7002 0 1 VF 8 0 y40147001a_rev0 1 VF SCHEMATIC DIAGRAM NOTES 1 For the destination of each signal and further line connections that are cut off from this diagram refer to BOARD I...

Page 37: ... 3 PWR_LED 2 GND 1 TRIG_SW TO MAIN IF CN109 ZOOM UNIT SCHEMATIC DIAGRAM NOTES 1 For the destination of each signal and further line connections that are cut off from this diagram refer to BOARD INTERCONNECTIONS 2 The parts with marked is not used NOTE The schematic diagram is only for reference Avoid replacing individual parts Replace the entire unit only ...

Page 38: ...3 C7803 C3201 C3716 Q3704 Q6705 Q3701 Q3705 Q7701 Q6702 Q6703 D6801 X5501 IC8002 1 43 44 86 IC1002 1 10 11 20 L3701 R3719 CN111 1 12 C7705 TL3201 R3201 R3208 R3210 C7808 R3703 C7809 R3730 R8056 C7810 R3209 R7735 R7804 R6005 R6105 R6106 R6107 R6108 R6110 R6204 R6512 R6513 R6704 R6705 R6707 R6708 R6709 R6710 R6712 R6713 R6714 R6715 R6716 R6717 R7803 R8008 R8009 R8031 C8029 R3207 R3718 R6203 R6701 R6...

Page 39: ...03 L8005 C5516 C5517 C5508 C5515 C4956 C8022 IC1007 1 2 4 3 RA1003 RA8001 RA8002 RA8003 RA8004 1 X1001 1 43 IC4951 1 12 13 24 25 36 37 48 IC8001 L4954 L4955 R1132 R1044 R1003 R1005 R1010 R1012 R1013 R1014 R1015 R1016 R1017 R1018 R1019 R1022 R1025 R1029 R1032 R1033 R1034 R1036 R1048 R1049 R1057 R1060 R1061 R1063 R1064 R1066 R1067 R1068 R1070 R1072 R1073 R1074 R1075 R1076 R1077 R1078 R1080 R1082 R10...

Page 40: ...0 C2613 C3002 C3010 C3016 C3017 C3037 C3059 C420 C6504 C6502 C6503 L2401 L2402 L2601 L2602 L2653 L3002 L3007 C1004 C3003 C3005 C3007 C3009 C3011 C2401 C2402 C2403 C2404 TL3015 Q2201 Q2401 Q3001 Q2202 C4906 D6001 D6501 D2651 D3001 RA1004 RA3007 RA3008 RA3009 RA3010 RA3011 RA3012 X3001 C4907 IC3002 1 4 5 8 C4908 C4909 C4910 C4911 L3004 L6501 C4912 C4913 C4914 C4915 C4916 R1147 R1148 TL3016 C4917 C49...

Page 41: ...3 D6703 R4201 R6001 R6008 R6009 R6503 R6504 R6505 R6506 R6509 R6510 R7733 R7706 R7710 R7711 R7713 R7714 R7716 R7717 R7719 R7720 R7721 R7723 R7724 R7725 R7726 R7727 R7728 R7729 R7730 R7731 C8626 R7734 R8602 R8603 R8611 R8619 R8621 R8623 R8624 R1127 R1128 R3020 Q6102 Q6202 R8615 C3708 C3709 C4201 C4209 C4210 C4215 C6003 C6507 C8607 C8608 C8609 C8610 C8611 C8612 C8613 C8614 C8615 C8617 C8620 C8621 C8...

Page 42: ... 1 4 5 8 IC1702 1 4 5 8 33 48 CN408 F1602 TL1601 TL1602 TL1617 TL1620 TL1605 TL1606 TL1607 TL1608 TL1609 TL1610 L1601 TL1612 TL1613 TL1618 TL1619 R3514 R3515 C3532 R1601 R1602 R1610 R1611 R1612 R1613 R1616 R1621 R1624 R1625 R1629 R1632 R1633 R1634 R1635 R1636 R1701 R1706 R1709 R1710 C1615 C1616 C1617 C1618 C1619 C1620 C1624 C1626 C1627 C1634 C3512 C3513 C3514 C1628 C1632 C1602 Q1601 D1603 IC1601 1...

Page 43: ...510 C1601 C3507 C3509 C3510 C3512 C3513 C3514 C3517 C3518 C3519 C3520 C3521 C3523 C3524 C3527 C3506 L3502 L3501 L3503 L3504 L3505 C3501 C3502 C3503 D1602 CN403 1 6 R3513 C3531 C3533 C3534 Q3501 1 8 40 40 1 6 1 3 5 4 CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD REPLACE ONLY WITH SAME TYPE AND RATED FUSE S ATTENTION POUR UNE PROTECTION PERMANENTE CONTRE LES RISQUE D INCENDE REMPLACER LES FUS...

Page 44: ...C7601 R7601 R7602 C7609 C7501 T7501 R7504 CN7602 1 40 R7615 D7602 D7603 F7501 L7604 L7502 ZP2 1 ZP2 2 ZP2 3 ZP2 4 ZP2 5 ZP2 6 ZP2 7 ZP2 8 ZP2 9 ZP2 10 ZP2 11 ZP2 12 ZP2 13 ZP2 14 ZP2 15 ZP2 16 ZP2 17 ZP1 1 ZP1 3 ZP1 5 ZP2 25 ZP2 26 ZP1 6 ZP1 17 ZP1 19 ZP2 37 R7608 R7605 R7607 R7609 R7610 R7611 R7612 R7613 R7502 R7503 C7502 C7621 R7614 C7613 C7615 C7618 C7622 C7603 C7604 C7605 C7606 C7619 C7607 C76...

Page 45: ...2 R701 R707 R709 C703 C704 C705 C706 L701 D701 D703 IC701 Q701 S702 R710 C7002 C7003 R7007 R7008 R7001 R7002 R7003 C7001 C7004 C7005 Q7001 D7001 R7004 R7005 R7006 R7009 CN7001 1 15 1 14 CN7002 CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD REPLACE ONLY WITH SAME TYPE AND RATED FUSE S ATTENTION POUR UNE PROTECTION PERMANENTE CONTRE LES RISQUE D INCENDE REMPLACER LES FUSIBLES PAR UNAAUTRE DE M...

Page 46: ...SW Q6705 F7501 SW T7501 Q7502 F6001 2 5V REG Q6103 VCC1 CAPSTAN PWR Q6401 DRUM PWR Q6301 BATT CHARGE CTL Q6702 4 20 26 21 31 35 CN107 20 26 21 BATT_CHK ADP_L T_BATT ADP_DC IC7601 BATT_ 22 25 36 40 REG CCD LITHIUM 3 1 2 M_REG4 8 MONITOR 31 35 22 25 36 40 3 1V REG Q6101 REG_3 1 V REG_12V REG_15V IC7801 Q7702 Q7703 Q7704 Q7706 MONI VF Q7701 SW REG REG_3 1V REG_12V Q7705 VF_9V REG VF_9V 34 22 21 6 CN3...

Page 47: ...1V REG_4 8V OP DRV M_REG4 8 M_UNREG CAP_PWR DRUM_PWR CN102 23 6 5 ZOOM UNIT IC1701 IC1702 CN406 SENSOR 3 IC3501 21 REG_2 5V REG_3 1V REG_4 8V CN104 CN401 IC4901 L4954 IC4951 Z_VCC F_VCC F_LED REG_3 1V REG_1 7V IC3701 Q3702 IC3201 VIDEO REG_4 8V REG_2 5V REG_3 1V REG_1 7V Q3001 IC3001 PARAGON REG_4 8V REG_2 5V CN109 16 REG_4 8V 2 CN103 CN701 IC701 Q701 BT701 LITHIUM 2 16 1 2 CN112 6 13 6 13 CCD 7 5...

Page 48: ...1 FOCUS DRIVER ZOOM DRIVER IC4951 OP BLOCK MAIN 1 0 CCD 2 0 9 8 1 4 9 8 4 1 V1 V4 SHD SHP ADIN 0 9 T_F_V_RST CAM_CLK CAM_OUT RTC_IN VOI_CLK VOI_OUT OSD_CS EEP_IN EEP_OUT H1 H2 V1 V4 CN5001 CN5001 CN101 10 13 15 18 T_F_V_RST IRIS_CS IRIS_PS 17 17 CCD_OUT H1 H2 TG_CS T_F_V_RST CAM_CLK CAM_OUT PARAGON IC3001 1 4 CN102 20 21 DSP_RST DSP_CS ADDT 0 15 VIDEO SYSTEM BLOCK DIAGRAM ...

Page 49: ... BLUE REC_DATA ATFI TPA TPB CN108 CN7001 CN7002 CN402 2S 2F 1S 1F 9 12 10 9 12 10 CN107 1 4 1 4 AGC_OUT 18 24 30 23 17 11 CN104 CN401 REAR UNIT PRE MDA 3 0 RAGON 3001 REC_DATA ATFI AGC_OUT TPA TPB V_OUT Y_OUT C_OUT CN7602 DYO 0 3 DCO 0 3 DYI 0 3 DCI 0 3 MULTI CONNECTOR RGB SIGNAL PROCESS IC7801 BUF Q7702 Q7704 LCD_R LCD_G LCD_B 13 12 14 CN7601 OPE 4 0 13 12 14 CN302 19 18 20 CN301 8 9 7 CN110 MON_...

Page 50: ... 1 1 15 0 7 0 7 16 1 0 1 0 17 0 0 18 3 1 3 0 19 10 8 10 8 20 10 8 10 8 21 0 0 22 0 0 23 3 0 3 0 24 3 0 3 0 25 3 0 3 0 26 3 0 3 0 27 3 0 3 0 28 3 0 3 1 29 1 0 1 0 30 0 0 31 0 0 32 0 0 33 0 0 34 2 7 2 7 35 0 0 36 0 0 37 0 9 0 9 38 0 9 0 9 39 1 0 1 0 40 0 8 0 8 41 0 0 42 0 0 43 0 7 0 5 44 0 3 0 3 45 0 3 0 3 46 0 8 0 8 47 1 0 1 0 48 0 7 0 7 49 1 0 1 0 50 0 5 0 5 51 0 8 0 8 52 1 0 1 0 53 0 0 54 0 0 55 ...

Page 51: ... 5 50 0 0 51 13 7 13 7 52 2 3 2 3 53 12 3 12 3 54 0 0 55 0 0 56 0 0 57 3 0 3 0 58 2 9 2 9 59 0 0 60 1 1 1 1 61 0 3 0 2 62 1 5 1 5 63 0 6 0 6 64 0 9 0 9 IC1701 1 2 1 4 1 4 3 1 4 1 4 4 0 0 5 1 4 1 4 6 1 3 1 4 7 8 4 8 4 8 IC1702 1 0 3 0 2 1 3 1 4 3 4 0 0 5 6 1 4 1 4 7 8 4 8 4 8 IC3501 Q1601 1 0 0 2 0 0 3 4 8 4 8 4 0 0 5 0 4 8 MONITOR MODE REC PLAY PIN NO IC7601 1 3 0 3 1 2 2 9 3 0 3 0 0 Q7501 E 0 0 C...

Page 52: ... No YF076 AV MULTIMEDIA COMPANY CAMCORDER CATEGORY 12 3 chome Moriya cho kanagawa ku Yokohama kanagawa prefecture 221 8528 Japan Victor Company of Japan Limited VPT Printed in Japan ...

Search results

Summary of Contents for GR-D250US

Reviews:

Related manuals for GR-D250US

Brands by name

Popular brands

JVC GR-D250US, Schematic Diagrams

Search results

Summary of Contents for GR-D250US

Reviews:

Related manuals for GR-D250US

Brands by name

Popular brands