Panasonic NV-GS70EG Service Manual page 97

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R901
100
C903
0.47
1.5
36
35
+
-
5.1
COMOUT
BUF
37
12.7
-
38
VCC2
BUF
R904
27K
5.3
39
SIGCENT
COM
3.1
40
VCC1
V1-BRT
V3-BRT
C910 1
2.0
VREG
41
REG
C911 0.1
1.5
V1BIN
42
CLAMP
C912 0.1
1.5
V2GIN
43
CLAMP
C913 0.1
1.5
V3RIN
44
CLAMP
45
GND1
2.8
VDIN
46
2.6
HDIN
47
BRT
V3-BRT
3.1
V1-BRT
D/A
48
TEST1
COM
PCD-BRT
C914
6V47
IC901
C0HBA0000094
1
MONITOR LCD
CONTROL/PROCESSOR
C915
0.1
0
R927
C949
47K
10
Q903
0
2SB1462JHL
(AMP)
0
R925
33K
C929
R926
1000P
12K
R916 560
D902
R989
MA2J11100L
100K
6
7
41
C904
C905
0.47
0.47
5.4
1.5
5.4
1.5
5.4
0.7
34
33
32
31
30
29
+
-
+
-
BUF
BUF
+
-
+
-
+
PCDBRT
PCD
POL SW
POL SW
BRIGHT
SUB
VGATE
BRIGHT
BRT
BRIGHT
LPF
VWIN
LPF
LPF
HAFC
PLL COUNTER
& DECODER
CLP
H-GATE
H-SKEW DET
SERIAL
BUS I/F
I/F
2
3
4
5
6
7
8
3.1
1.7
1.6
1.5
1.7
3.1
0
C924
18P
4
3
2
1
T901
ETJ09K59AZ
5
6
7
8
S
Q902
B1DFCG000004
G
(BACKLIGHT CONTROL)
D
1
2
3
0
0
8
C906
0.47
5.4
1.5
28
27
26
25
-
+
1.6
CKV2
BUF
24
1.6
CKV1
+
-
23
3.1
XSTV
22
0
STV
21
VCNT
VPAL1
0.7
XENB
20
FRP
2.4
ENB
19
VPAL2
3.1
XSTH
18
0.1
STH
HCNT
17
H-PULSE
3.0
PCG2
16
0.1
PCG1
15
PD
1.5
CKH2
14
1.5
CKH1
13
9
10
11
12
0.9
2.8
3.1
0
C921
1
C947
0.1
R978
3.3M
Q904
2SD2216J0L
3.0
(AMP)
0
0
2.4
0.7
R932
12K
9
:VIDEO MAIN SIGNAL PATH
R905
0
R906
0
R907
0
C920
1
R930
33K
QR907
0.7
B1GDBEHH0001
(AMP)
0
0.7
R929 33K
R914
100K
0
QR906
1.7
UNR9214J
(AMP)
R928 33K
0
QR902
0
UNR9214J
(AMP)
T902
EFTU21R203
1
3
2
R973
3.3M
R974
3.3M
R975
12K
QR901
UNR9214J
(INV.)
D903
MA2J11100L
R976
680
C923
3300P
R977
0
NV-GS70EG/EGM/B/EN/A/ENT
MONITOR & HALL SENSOR FLEX.
SCHEMATIC DIAGRAM
10
TO
MONITOR LCD PANEL
FP901
24
COM
23
HVDD
22
CKH1
21
CKH2
20
STH
19
XSTH
18
CSH
17
PCG
16
XPCG
15
HVSS
14
G
13
R
12
B
11
PCD
10
XENB
9
ENB
8
CSV
7
XSTV
6
STV
5
VVDD
4
CKV2
3
CKV1
2
VVSS
1
COM
C922
1
TL901
TO
BACKLIGHT
TL902
11

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