Sw-1092 - Sony HDVF-C30W Maintenance Manual

CN1
1 ASP
2 DISP
3 ZEB-MOM
4 ZEB-ON
5 B&W
S1
6 MAG
7 TALLY_IN
8 TALLY_OUT
+3.1V-3
9 +3.1V-3
10 GND
12 11
GND
R6
R7
100
100
S2
ZEB
MOMENT
1
MT DISP
2
OFF 3
G1 ASPECT
ON
5 4
GND
HDVF-C30W
A B
+3.1V-3
LOW
D1
OFF
R3 CL-200HR-C-TUL
33k
HIGH
TLY
R2
1.5k Q1
1
2SC4177-T1L5
2
3
G1
R1
4 5 470
R4
22
R14
GND
3.3k
GND
Q2
2SC4177-T1L5
R5
0
C1
0.01uF
R12 R13
220 330
GND
GND GND
R8 R9 R10 R11
100 100 100 100
S4
S3 S5
MKR B&W MAG
1
MT1
2
3
1 2 1 2
G1
FG1 FG1
MT2
5 4
3 4 3 4
GND
GND GND

SW-1092

BOARD NO. 1-688-280-11
LOT NO. 331-
CXA-088_SW-1092_011_1
C
SW-1092 VR-280
CN1
1 PEAK
2 P-PEAK
3 BRIGHT
4 P-BRIGHT
5 CONT
6 P-CONT
7 SEL2
8 INV
9 +2V
10 TALLY_IN
11 +3.1V-3
12 GND
5-5 5-5
D E
P-PEAKING P-BRIGHT
PEAKING BRIGHT
+2V
1
10k 50k 10k 50k
RV2 RV4
RV1 RV3
2
R1
R3 R5 R7
3
4.7k
22k 4.7k 22k
NM
NM NM NM
4
5
6
R8
R6
R4
7 R2 4.7k 22k
4.7k 22k
NM NM
NM NM
8
GND GND GND GND
+3.1V-3
GND
S1
SELECT INV
R15
R16
100
100
S2
2
1 1 2
3
3 4
GND
GND
D1 D2
CL-200HR-C-TSL CL-200HR-C-TSL
Q2
Q1
2SC4177-T1L5
2SC4177-T1L5
R14
R13
22
22
GND GND
F G
1
P-CONTRAST
CONTRAST
10k 50k
RV5 RV6
R9 R11
4.7k 22k
NM NM
R12
R10 22k
4.7k NM
NM
GND GND
2
3
4
5
VR-280
BOARD NO. 1-688-281-11
LOT NO. 331-
CXA-088_VR-280_011_1
H