Philips 196V3LAB/00, Руководство по обслуживанию

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17
Meridian 3
6. Schematic
6.1 Scaler Board (715G4502M01000004C) Remark: Part
s position can be searched by
using FIND function in PDF
.
BI
N
0
-
BI
N
0
GI
N
0
HS
IN
0
VSI
N
0
D
DCS
DA
_
A
D
DCS
CL
_
A
CN
1
0
1
D
-SU
B 1
5
P
1 6 2 7 3 8 4 9 5
11 12 13 14 15
10
17 16
BI
N
0
DE
T
_
V
G
A
C18 2
22pF 50 V
C18 1
22pF 50 V
ED
ID
_W
P
GI
N
0
RI
N
0
-
GI
N
0
-
BI
N
0
-
RI
N
0
U1
0
1
C
A
T
2
4C
02
W
I-G
T
3
A0
1
A1
2
A2
3
VSS
4
SD
A
5
SC
L
6
WP
7
VC
C
8
RI
N
0
R1
2
1
10
0R
1/
1
6
W
5%
C11 2
NC /2 2pF 50V
R12 0
75R 1/16 W 1 %
C1
0
4
47N
1
6
V
RI
N0
R1
1
9
10
0R
1/
1
6
W
5%
R1
1
3
10
0R
1/
1
6
W
5%
C1
0
8
47N
1
6
V
R
1
23
10
0R
1/
16W
5%
R1
1
1
10
0R
1/
1
6
W
5%
R
1
24
10
0R
1/
16W
5%
U1
0
3
AOZ
890
2C
IL
CH1
1
VN
2
CH2
3
CH3
4
VP
5
CH4
6
R
1
2
2
0
R
05
1/
1
0
W
C1
1
4
10
N
50
V
R1
0
4
0R
0
5
1/
16W
C11 1
NC /2 2pF 50V
R1 14 4K 7 1/16 W 5%
C1
1
0
47N
1
6
V
BI
N
0
C1
0
7
47N
1
6
V
R1 15 4K 7 1/16 W 5%
R11 2
75R 1/16 W 1%
D1
0
1
BAV70
3
1
2
R109 0R05 1/
1
6
W
C1
0
5
4
7
N1
6
V
R1
0
1
10
0R
1/
1
6
W
5
%
R
1
02
10
0R
1
/1
6
W
5%
R12 6
2K 2 1/16 W 5%
C1
1
3
10
N
5
0
V
R1
0
6
10
0R
1/
1
6
W
5
%
R103 0R05 1/
1
6
W
C10 9
5PF 5 0V
R1 16 22 K 1/16 W 5%
R1
1
0
0R
0
5
1/
16W
R1
0
8
10
0R
1/
1
6
W
5%
R12 5
2K 2 1/16 W 5%
C1
0
2
47N
1
6
V
R10 7
75R 1/16 W 1%
R117 0R05 1/
16
W
ZD1
0
1
RL
Z5
.6
B
C10 1
220N 16V
R1
0
5
10
0R
1/
1
6
W
5%
R1
1
8
0R
0
5
1/
16W
U1
0
2
AO
Z
8
9
0
2
C
IL
CH1
1
VN
2
CH2
3
CH
3
4
VP
5
CH
4
6
C10 6
5PF 50V
C10 3
5PF 50V
B0
-
5
R0
+
5
B0
+
5
G0
-
5
R0
-
5
G0
+
5
AVS0
5
AH
S
0
5
SOG_
D
E
T
5
ED
ID
_
W
P
4,
5
DDC
S
D
A
1
5
DDC
S
C
L
1
5
+5
V
4,
5
,7
VGA_C
A
BL
E_D
E
T
5
ES
D
_
VGA
ESD
_VGA
ESD
_VGA
VGA_5
V
+5
V
VGA_
5V
GI
N
0
-
GI
N
0
RI
N
0
-
R1
4
2
47
0R
1
/16
W
5%
C1
2
0
1N
5
0
V
DDCS
DA
_
A
DDCS
CL
_
A
VSI
N
0
D
DCS
DA
1
HS
IN
0
VGA_5
V
D
DCS
CL
1
VS
IN
0
HS
IN
0
R0
-
G0
+
R0
+
B0
+
G0
-
B0
-
DDCS
CL
1
DDCS
DA
1
VG
A
_
C
A
BL
E_D
E
T
DE
T
_
V
G
A
INPUT D-SUB