Sony STR-DA3300ES - Schematic Diagram - A_VIDEO Board (4;4)

STR-DA3300ES/DG1100
8989
STR-DA3300ES/DG1100
6-62. SCHEMATIC DIAGRAM – A_VIDEO Board (4/4) –
• See page 106 for IC Block Diagrams.
BOARD
A_VIDEO
75
72
(1/4)
(4/4)
A_VIDEO
BOARD
(1/4)
(1/2)
BOARD
(2/4)
78
A_VIDEO
A_VIDEO
BOARD
(3/4)
80
74
BOARD
(1/4)
A_VIDEO
A_VIDEO
A_VIDEO
79
(2/4)
BOARD
BOARD
(3/4)
81
CN1006
AL
MAIN
BOARD
CN2005
BOARD
CONTROL
AY
CN728
BOARD
VIDEO3
AZ
IC B/D
IC B/D
IC B/D
IC B/D
2.5 0 2.5
0
2.5 2.5
5
1.7
5
1.7
5
0
0
0
0
0
0
0
0
0
5
0
0
0
-0.6
-5
5
5
0
0
0
0
0
0
0
0
0
0
0
5
0
5
-0.6
0
-0.6
0
-0.6
0
-7.7
6.3
TA79005S
IC6206
0.1
C6253
0.1
C6254
6.3V
50V
50V
1000
C6251
16V
100
C6252
C6508
100
16V
C6509
0.1
0.1
C6510
50V
10
C6514
50V
10
C6513
C6512
10
C6511
10
R6504
(DA3300ES
:US,CND)
100
100
R6505
C6506
47p
47p
C6507
16
15
14
13
12
11
10
98
7
6
5
4
3
2
1
SN74HC595ANSR
IC6502
QB
QC
QD
QE
QF
QG
QH
GND
S-OUT
RST
CLK
LAT
OE
S-IN
QA
VCC
16
15
14
13
12
11
10
98
7
6
5
4
3
2
1
SN74HC595ANSR
IC6503
QB
QC
QD
QE
QF
QG
QH
GND
S-OUT
RST
CLK
LAT
OE
S-IN
QA
VCC
100
R6244
100R6245
100
R6246
100
R6247
100R6251
0.1C6501
0.1
C6502
0.1
C6503
10k
R6501
14
13
12
11
10
9
87
1
2
3
4
5
6
TC74HCT7007AF(EL)
IC6501
GND
VCC
MA2J1110GLS0
D6502
MA2J1110GLS0
D6501
8765
432
2
1
1
2
3
3
1
IC6504
VIN_1
SW1
VIN_2
NC
NC V+ V_OUT GND
8765
4321
NJM2533M(TE2)
NJM2533M(TE2)
IC6505
VIN_1
SW1
VIN_2
NC
NC V+ V_OUT GND
R6243 0
1
2
2P
CN6501
V-GND
VIDEO3-V
1
2
3
4
5
5P
CN6204
+12V
RY_GND
+7V
VIDEO GND
-7V
100R6252
100
R6250
1
2
3
4
5
6
7
8
9
10
11
12
12P
CN6203
C_MON_MUTE
COM2_DATA
COM2_CLK
V595_LAT
V595_OE
M_MUTE
VC_MUTE
DM_GND
DM_VIDEO
DM_GND
V_DET
COMPO_DET
75
R6506
C6505
4700p
4700p
C6504
220
R6502
220
R6503
I
I
O
O
G
G
uPC2905HF
IC6205
V595-OE
DM_SEL1
DM_SEL2
VSEL2-1
VSEL2-2
VSEL2-3
VSEL2-4
VSEL3
VSEL4
VSEL5
VSEL1
VSEL2
VC_SEL2
VC_SEL
COMP_ON/OFF
V595-LAT
V595-CLK
V595-DATA
V595-DATA
V595-OE
V595-LAT
COMPO_DET
V_DET
DM_SEL2
DM_SEL1
V595-CLK
A_VIDEO BOARD
(4/4)
22
23
24
22
24
23
22
24
23
8
7
14
11
12
13
18
16
17
15
21
20
IC6205
+5V REGULATOR
-5V REGULATOR
IC6206
IC6505IC6504
VIDEO SELECT
VIDEO SELECT
IC6503
DATA DECODER
DATA DECODER
IC6502
IC6501
LEVEL SHIFT
A
H
11
G
5
D
4 12
B
C
26
I
E
9783
F
10 131
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Ver. 1.1