Schematic Diagram - A_Video Board (3/4) - Sony STR-DA3300ES Service Manual

STR-DA3300ES/DG1100
Ver. 1.1
6-61. SCHEMATIC DIAGRAM – A_VIDEO Board (3/4) –
1
A
(DA3300ES:US,CND)
B
J6003
ZONE 2
C VIDEO OUT
J6005
VIDEO 1
VIDEO IN
D
VIDEO 1
VIDEO OUT
VIDEO 2
VIDEO IN
E
J6004
F
DVD/BD
VIDEO IN
SAT/CATV
VIDEO IN
MONITOR
VIDEO OUT
G
H
(CHASSIS)
I
STR-DA3300ES/DG1100
• See page 106 for IC Block Diagrams.
2 3 4
A_VIDEO BOARD (3/4)
C6310 10 50V
C6308
10
50V
R6305
75
R6301
C6309
75
10
50V
R6306
75
R6302
C6311
75
10
50V
C6301
220p
D6301
MA2J1110GLS0
D6302
C6304
MA2J1110GLS0
10
50V
R6303
75
C6305 10 50V
R6304
75
C6306 10 50V
C6307
10
R6307
50V
75
A100
5 6 7
C6314
47p
IC6301
C6313
47p
INPUT SELECT
R6308
IC B/D
75
5 0 0 0 0 0 0
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
0 0 0 0 0 0 0 -5
C6319
0.1
5 0 0 0 5 0
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
C6318 C6320
0 0 0 0 0 0 -5
4.5
0.1
0.1
R6311
0
C6315 C6316
10 100p
50V
IC6302
INPUT SELECT
IC B/D
88 88
8 9 10
VSEL2-1
VSEL2-2
R6310
100k
C6312
10
VSEL2-4
50V
VSEL2-3
C6328 47 25V
C6329
47
25V
VSEL1
VSEL2
C6323
100p
C6324
100p
C6325
100p
C6326
100p
VSEL4
VSEL3
VSEL5
C6327
100p
11
(Page 86)
76
19 A_VIDEO
BOARD
(1/4)
77
9
10
A_VIDEO
BOARD
(2/4)
(Page 87)
22
80
23
A_VIEDO
BOARD
(4/4)
24
(Page 89)
15
81
16
A_VIDEO
17
BOARD
(4/4)
18
(Page 89)