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
TL4319
NOTES 1. How to find the page showing the continuative schematic diagram.
TL4320
TL4321
TL4322
NC
VSS
VSS
VDDS
DSVPL
DSVBL
DSVBB
DSVPP
NC
CLKDSC
DSCIO7
DSCIO6
DSCIO5
DSCIO4
DSCIO3
DSCIO2
22
R4305
Example)TO SYSCON: Refer to the GR-DVP7U service manual(NO. 86684).
2. The mark means modified points.
3. When ordering parts,be sure to order according to the Part Number indicated in the Parts List.
100
100
100
R4313
R4312
VDDC
HDDSC
VSS
VDDSC
0Ω
R4321
NC
FLDDSC
R4311
TCK
TMS
TRST
VSS
NC
VDDC
C4317
0.1
TO SYSCON: Refer to this service manual.
100
100
R4310
R4309
NC
TDI
NC
TDO
VGND[6]
VEXT2[0]
VSS
VSS
VDDS
VDDC
VGND[0]
VEXT1[0]
NCNCNC
VSS
VGND[3]
VEXT1[3]
CLK27AO
CLK27BO
ANACTL
VGND[8]
VEXT2[2]
VGND[4]
VEXT1[4]
VGND[9]
VEXT2[3]
VGND[5]
VEXT1[5]
VDDC
ACO3
ACO2
ACO1
ACO0
VDDC
OUTV
OUTH
DCO3
DCO2
DCO1
DCO0
VDDC
KO
R4308
NC
1k
VSS
C4312
NC
0.1
NC
NC
NC
R4307
22
R4306
NC
INVA
INHA
AYO3
AYO2
AYO1
AYO0
VSS
NC
NC
NC
NC
DCI3
DCI2
DCI1
DCI0
DYI3
DYI2
DYI1
DYI0
NC
INV
INH
DYO3
DYO2
DYO1
DYO0
NC
VSS
NC
NC
NC
NC
560
C4311
0.1
RA4308
NRZ0034-100W
RA4307
NRZ0034-100W
RA4306
10
NRZ0034-100W
RA4305
NRZ0034-100W
[2.5V]
L4303
NQR0129-002X
C4313
0.01
10
10
10
[1.5V]
C4303
C4308
101010
/6.3
/6.3
L4302
NQR0129-002X
C4307
/6.3
L4301
NQR0129-002X
C4302
10
/6.3
TTTT
C4306
10
T
/6.3
IC4303
TAR5S25-X
[2.5V_REG]
IC4302
R1160N151B-X
[1.5V_REG]
R4324
EC CE
GND
VDD
Vout
R4325
0Ø
Vout
NOISE
GND
CONT
Vin
C4305
1
C4301
1
C4304
0.01
TO MAIN AUDIO
S_SHUT
TO REGCON
CN114
TCMK
TMS
TRST
TO DV MAIN,
VIDEO I/O
CLK27A
TO VIDEO I/O, DSC
CLK27B
TO VIDEO I/O
OUT_VS
OUT_HS
OUT_C3
OUT_C2
OUT_C1
OUT_C0
OUT_Y3
OUT_Y2
OUT_Y1
OUT_Y0
TBCCTL
TO DV MAIN
OUTV
OUTH
DCI3
DCI2
DCI1
DCI0
DYI3
DYI2
DYI1
DYI0
INV
TO SYSCON-CPU, DV MAIN
INH
DCO3
DCO2
DCO1
DCO0
TO DV MAIN
DYO3
DYO2
DYO1
DYO0
TDB
TO DV MAIN,
PRE/REC
REG_2.5V
TO REG
REG_1.8V
REG_3V
GND
TO DSC
TDA
HDDSC
DSYIO7
DSYIO6
DSYIO5
DSYIO4
DSYIO3
DSYIO2
DSYIO1
DSYIO0
DSCIO7
DSCIO6
DSCIO5
DSCIO4
DSCIO3
DSCIO2
DSCIO1
DSCIO0
CLKDSC
VDDSC
FLDDSC
DSYO7
DSYO6
DSYO5
DSYO4
DSYO3
DSYO2
DSYO1
DSYO0
DSCO7
DSCO6
DSCO5
DSCO4
DSCO3
DSCO2
DSCO1
DSCO0
y10280001a_rev0.1
EFGH
4-2
4.2 BOTTOM AND EJECT CIRCUIT BOARDS
– BOTTOM –
FOIL SIDE(B)
0 3 BOTTOM PWB
J301
YB10372-01-02
CN302
J302
4-3
– EJECT –
FOIL SIDE(B)
0 6 EJECT PWB
YB10372-01-02
C2852
L2852
C2851
L2851
L2853
L2854
L2855
L2859
L2858
L2857
L2856
C2853
R2815
C2806
C2854
R2854
D2805
D2852
D2806
R2853
C2805
R2813
D2804
L2801
R2812
R2814
0 3 BOTTOM PWB
YB10372-01-02
R2855
TL2801
C2802
C2801
D2803
R2851 R2852R2817
COMPONENT SIDE(A)
1
8
9
R2802
R2806
C2804
R2810
R2803
R2804
C2803
R2801
R2805
R2807
D2801
CN303
D2802
R2808
R2809
R2811
COMPONENT SIDE(A)
0 6 EJECT PWB
YB10372-01-02
S7001
1
CN301
26
(Sanwa)-M2D7S8
GR-DVP7KR
25
50
4-4
VICTOR COMPANY OF JAPAN, LIMITED
VIDEO DIVISION
S40894
Printed in Japan
Loading...