JVC GR-DVP7KR Schematics

SCHEMATIC DIAGRAMS

DIGITAL VIDEO CAMERA

GR-DVP7KR

CD-ROM No.SML200206

Regarding service information other than these sections, refer to the GR-DVP7U service manual (No. 86684).
Also, be sure to note important safety precautions provided in the service manual.

SPECIFICATIONS

(The specifications shown pertain specifically to the model GR-DVP7)

This schematic diagrams is printed on 100% recycled paper.
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.

No. 86695SCH

May 2002

SECTION 4

DSCIO5

DSVPL

CHARTS AND DIAGRAMS

4.1 CAM.DSP SCHEMATIC DIAGRAM

0 1 MAIN (CAM.DSP)

L4304

VDD

CLK9AO

CLK9BO

CLK36I

HDTG

VDTG

PBLK

OBCP

NC

ADIN9

ADIN8

ADIN7

ADIN6

ADIN5

ADIN4

ADIN3

ADIN2

ADIN1

ADIN0

NC

VDDS

VSS

VSS

NC

BUS15

BUS14

BUS13

BUS12

BUS11

BUS10

BUS9

BUS8

BUS7

BUS6

BUS5

BUS4

BUS3

BUS2

BUS1

BUS0

WE

RE

AS

CS

HDCPU

VDCPU

FLDCPU

FRP

NC

OMT

CLR

NC

VDDS

VSS

VSS

NC

SDRV

MDRV

VDMDA

PWM

CLK45

NC

VDDS

VSS

VSS

NC

NC

R4301
330

NQR0129-002X

CLK54I

1

C4316

CLK72O

TL4326

NDRST

R4316

#

R4317

#

LP

BP

NC

VSS

VSS

AGS

VDDS

AVSSP

AVDDP

NC

NC

VSS

USEL

TVSEL

CKSEL

[L:NT,H:PAL]

[L:54,H:108]

[L:NEC,H:Pana]

VDDS

NC

VSS

VSS

VSS

VDDC

JTEST0

JTEST1

0Ω

R4323

JTEST2

TL4304

JTEST3

TL4305

JTEST4

TL4306

JTETS5

0Ω

R4322

JTEST6

TL4308

JTEST7

TSEL0

TSEL1

TSEL2

TL4319

TL4320

TL4321

TL4322

TL4315

TL4314

TL4313

TL4312

TL4311

TL4310

TL4309

DVM

DVBL

DVPL

TCLK

SMODE

DMEB

DVBB

DVPP

DSVBL

DSVBB

DSVPP

DVBGR

IC4301

JCY0160-2

[CAMERA_DSP]

NC

NC

VDDC

NC

DSYO2

DSYO1

DSYO0

VGND[2]

VEXT1[2]

VSS

NC

DSCO2

DSCO1

DSCO0

DSYO7

DSYO6

DSYO5

DSYO4

DSYO3

DSCO3

DSCO4

DSCO5

DSCO6

DSCO7

NC

NC

NC

VDDC

NC

DSYIO2

DSYIO1

DSYIO0

VGND[1]

VEXT1[1]

VGND[7]

VEXT2[1]

VSS

DSYIO3

DSYIO4

DSYIO5

DSYIO6

DSYIO7

NC

DSCIO4

DSCIO3

DSCIO2

DSCIO1

DSCIO0

5

X4301

NAX0319-001X
[54MHz_CXO]

NC

GND OUT

TO TG/VDR

CLK9A

TG_36M

HDIN

VDIN

PBLK

CPOB

TO CDS/AD

4

3

TO REGCON CN110

TO SERVO,
REGCON CN110

TO REGCON
CN110

ADIN9

ADIN8

ADIN7

ADIN6

ADIN5

ADIN4

ADIN3

ADIN2

ADIN1

ADIN0

TO
SYSCON-CPU

HD_SEL

BUS15

BUS14

BUS13

BUS12

BUS11

BUS10

CDSTB

CRWSEL

DSP_RST

GATEPULS

TO
REGCON
CN110

IRIS_C

CAM_VD

IRIS_PWM

CLK4M5

BUS9

BUS8

BUS7

BUS6

BUS5

BUS4

BUS3

BUS2

BUS1

BUS0

CALE

MFLD

MVD

OMT

R4320

0Ω

TL4324

TL4325

R4303
22

R4318
0Ω

R4304
22

C4318

0.1

TL4316

TL4323

TL4317

TL4318

2

C4310C4309

NRZ0034-101W

100

RA4301

1

# Exchange parts list

NRZ0034-101W

NRZ0034-101W

100

100

RA4302

RA4303

RA4304

NRZ0034-101W

100

0.10.1

R4316 R4317

NTSC

PA L

0R0

∗

0R0

∗

NOTE : The parts with marked (∗) is not used.

ABCD

4-1