JVC PD-50X795 Service Manual page 151

DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (3/11) SHEET 10
BS_9V
R1018
SHEET16,18
MAIN_CCD
R1017
Q1004
SHEET8 DEC_Y
C_MAIN
SHEET18
DEC_RY
DEC_BY
SCL3A
SCL3A
SDA3A
SDA3A OLLC05355 OLLC05355
SHEET17
NRZ0034
RA1001
-103W
NRZ0034
RA1002
-103W
NRZ0034
RA1003
A92RES -103W
A92RES
R1003 10k
RA1011 OPEN
RA1012 OPEN
RA1013 OPEN
R1016 OPEN
R1017 100
R1018 3.3k
Q1004 PNP
BS_9V
L1102 L1007
OPEN
NQR0489-002X
C1105 C1106 AGND C1002
NCF11CZ-475X .1 OPEN
C1102 AGND
CH 33p
R1101
1.8k
AGND AGND
Q1101
NPN
R1102 R1106
100 1.2k R1113
C1111
R1105 L1101
OPEN Q1103 L1103
560 NQL092K-6R8X
PNP NQL092K-1R0X
AGND
CH CH C1109
R1104 C1103 C1104 150p
R1107
3.3k 33p 56p
330
R1213
R1313
R1413
C1205 C1206
NCF11CZ-475X .1
L1203
C1202
CH 33p
R1201 C1209
1.8k 150p
AGND AGND
Q1201
R1206
NPN
R1203 470
100
R1205 L1201
Q1203
560 NQL092K-6R8X
PNP
CH CH
R1204 C1203 C1204 R1207
3.3k 33p 56p 330
C1305 C1306
NCF11CZ-475X .1
C1302
CH 33p
R1301
1.8k
AGND
AGND
Q1301
R1306
NPN
R1303 470
100
R1305 L1301
Q1303
560 NQL092K-6R8X
PNP
CH CH
R1304 C1303
C1304
3.3k 33p R1307
56p
560
C1405 C1406
NCF11CZ-475X .1
C1402
CH 33p
R1401
1.8k
AGND AGND
Q1401
R1406
NPN
R1403 470
100
R1405 L1401
Q1403
560 NQL092K-6R8X
PNP
CH
CH
C1404
R1404 C1403
56p R1407
3.3k 33p
560
OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355
-02 -39 -03 -14 -32 -34 -06 -05 -29 -30 -08
NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034
OPEN OPEN OPEN OPEN
-103W -103W -103W -103W -103W -103W
NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034
OPEN OPEN OPEN OPEN
-103W -103W -103W -103W -103W -103W
NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034
OPEN OPEN OPEN OPEN
-103W -103W -103W -103W -103W -103W
10k 10k 10k 10k 10k 10k OPEN OPEN OPEN OPEN
NRZ0034 NRZ0034 NRZ0034 NRZ0034
OPEN OPEN OPEN OPEN OPEN OPEN
-101W -101W -101W -101W
NRZ0034 NRZ0034 NRZ0034 NRZ0034
OPEN OPEN OPEN OPEN OPEN OPEN
-101W -101W -101W -101W
NRZ0034 NRZ0034 NRZ0034 NRZ0034
OPEN OPEN OPEN OPEN OPEN OPEN
-101W -101W -101W -101W
OPEN OPEN OPEN OPEN OPEN OPEN 22 22 22 22
100 100 100 100 100 100 OPEN OPEN OPEN OPEN
3.3k 3.3k 3.3k 3.3k 3.3k 3.3k OPEN OPEN OPEN OPEN
PNP PNP PNP PNP PNP PNP OPEN OPEN OPEN OPEN
VCC3D
L1010
NRSA02J-0R0X
C1065
1/6.3
C1066
VCC2.5D 47/6.3
T
D1001
EC30HA03L-X
D1002
EC30HA03L-X
R1020
OPEN
AGND
IC1003
VCC1.5D OPEN
C1067
OPEN
C1068
OPEN
R1021
0
C1069 AGND
OPEN
R1010
560
C1031 .01
BIASYAD
C1032 .01
VRTYAD
C1034 C1033 .01
R1011 150p VRMYAD
18k CH C1035 68p
C1048 VSSYAD
33
1 /16 B1 CH
YIN
C1037
VDDYAD
.1
C1110
VRBYAD
CH OPEN
C1038 .01
C1077
BIASCAD
OPEN
C1039 .01
C1049 VRTCAD
33
AGND .01 C1040 .01
CIN
L1008 C1042
C1050 VDDCAD
33 L22 .1
1 /16 B1 B1
Cr_IN
C1051 VSSCAD
33 C1041
1 /16 B1
NCB10JK-106X
Cb_IN
C1043 .01
L1303 L1403 VRBCAD
L1R0 L1R0 L1R0 C1045
VDDDA
.1
CH CH CH
DAOUT
C1309 C1409
150p 150p
R1012 VSSDA
1.5k C1046 .01
BIASDA
C1210 C1310 C1410
C1047 .01
OPEN OPEN OPEN
VREFDA
Q1003
AGND NPN C1061
4p
K1004
R1013
CORE2
1.2k
C1004
.01
L1001
NRSA02J-0R0X
C1005
1500p
C1003
.01 C1001
T .01
C1071
R1114 K1001 OPEN NRSA02J-0R0X
OPEN CORE2 L1002
C1008 C1072
R1115 .01 OPEN
OPEN
R1001
270k
AGND
AGND
X1001
NAX0642-001X
L1003
L1R5
CH
C1009
22p
OLLC05355 OLLC05355 OLLC05355
-11 -41 -44
NRZ0034 NRZ0034 NRZ0034 NRZ0034
-103W -103W -103W -103W
NRZ0034 NRZ0034 NRZ0034 NRZ0034
-103W -103W -103W -103W
NRZ0034 NRZ0034 NRZ0034 NRZ0034
-103W -103W -103W -103W
10k 10k 10k 10k
OPEN OPEN OPEN OPEN
OPEN OPEN OPEN OPEN
OPEN OPEN OPEN OPEN
OPEN OPEN OPEN OPEN
100 100 100 100
3.3k 3.3k 3.3k 3.3k
PNP PNP PNP PNP
Note: Please refer to page 2-109 for voltages of this circuit diagram.
(No.YA100)2-29 2-30(No.YA100)
IC1002
MM1572FN-X
C1063 C1062
2.2/10 47/6.3
B2
T
C1064
0.01/25
L1011
AGND
L47 C1076
OPEN
DGND
C1026
.01 L1006
C1025
NRSA02J-0R0X
.01
T
C1075
OPEN
L1005
NRSA02J-0R0X
DVDD1.5
VDDRAM15 C1074
OPEN
C1023 C1021
.01
.01
C1073
OPEN
C1019 .01
VSSRAM2
YOUT4
YOUT5
YOUT6
YOUT7
VSSIO2
A-D CONVERT/
YOUT8
3D YC SEPARATE/
YOUT9
COLOR DEMOD. C1018 .01
VDDIO2
TESTM6
IC1001 TESTM5
TC90A92AFG DVSS3
R1019 0
C_SYNCIN
TESTM4
C1017 .01
DVDD3
TESTM3
TESTM2
TESTM1
R1007 100
SCL
SDA
R1006 100
R1004 R1005
220 10k
T
NCB11AK-106X
R1002 B1
C1016 K1002
100
10 /10 CORE2
0.5%
CH
C1010 Q1001
18p UN2213-X AGND
CH
C1011
.001
R1003 GC14
RA1001
GRD0a
GRD1a
GRD2a
RA1002 GRD3a
GRD4a
GRD5a
GRD6a
RA1003 GRD7a
GRD8a
GRD9a
DIGITAL SIGNAL PWB ASS'Y (3/11)
SFP0D502A-M2 [PD-42X795]
SFP0D501A-M2 [PD-50X795]
3DFID
3DFID
3DVS
3DVS
3DHS
3DHS
3DY2
3DY3
3DY4
3DY5
3DY6
3DY7
3DY7
3DY7
3DY6
3DY6
3DY5
3DY5
3DY4
3DY4
3DY3
SHEET12
3DY3
3DY2
3DY2
3DY1
3DY1
3DY0
3DY0
SCL3A
SDA3A
R1014
100
CKOUT
3DCK
3DRB7
3DRB7
3DRB6
3DRB6
3DRB5
3DRB5
3DRB4
3DRB4
3DRB3
3DRB3
3DRB2
3DRB2
3DRB1
3DRB1
3DRB0
3DRB0
DGND
K1003
CORE2
A92RES
R1016
4FSC
GC14
RA1011
GRD0
GRD0a
GRD1
GRD1a
GRD2 SHEET8
RA1012 GRD2a
GRD3
GRD3a
GRD4
GRD4a
GRD5
GRD5a
GRD6
RA1013 GRD6a
GRD7
GRD7a
GRD8
GRD8a
GRD9
GRD9a