Sony STR-DA3300ES - Schematic Diagram - CIS Board (DA3300 ES: US and Canadian Models)

STR-DA3300ES/DG1100
9797
STR-DA3300ES/DG1100
6-70. SCHEMATIC DIAGRAM – CIS Board (DA3300ES: US and Canadian models) –
• See page 106 for IC Block Diagrams.
CONTROL
BOARD
(2/2)
BE
IC B/D
IC B/D
IC B/D
CN2004
55
5 5 5
5
0
0
0
0
0
5
5
0
0.5
0.5
5
4.9
0
8.6
5
-8.6
-4.3
4.7
2.5
9
7
11.9
11.9
11.9
0
0
50V
2.2
C803
RT1N141C-TP-1
Q822
TH821
50V
1
C821
16 15 14 13 12 11 10 9
87654321
NJM2145M-TE2
IC861
VCC
OUT1
IN4
IN3
IN2
O3-1
O3-2
O3-3O2-3
O2-2
O2-1
NC
IN1
INH2
INH1
GND
50V
4.7
C864
25V
47
C801
16 15 14 13 12
11 10 9
876
54321
MAX232N
IC881
C1+
VS+
C1-
C2+
C2-
VS-
T2OUT
R2IN
R2OUT
T2IN
T1IN
R1OUT
R1IN
T1OUT
GND
VCC
16V
100
C884
FB881
9P
J881
1
5
6
9
E
EB802
E
EB801
25V
47
C804
1
2
3
4
5
6
7
8
9
10
11
11P
CN801
TRG_12V
TRG_12V
TRG_GND
TRG_GND
RX232
TX232
TRG1
SIRCS_OUT
SIRCS_IN
STB_5V
STB_GND
100
R881
100
R882
1
C887
1
C885
1
C886
1
C888
0.1
C883
470p
C862
470pC863
1k
R862
1k
R861
1k
R865
1k
R864
1k
R863
0
JW861
0.1
C865
10k
R824
10k
R822
2.2k
R823
0.1
C852
0.1
C805
100
R806
100
R807
100
R825
10
R802
100k
R803
10k
R804
100k
R805
0.1
C802
8765
4321
TC7W53F(TE12R)
IC802
COM INH VEE GND A
CH1 CH0
VCC
KTA1271Y-AT
Q821
MA111-TX
D803
MA111-TX
D807
MA111-TX
D808
16V
1000
C851
C807
270p
C868
270p
J821
J862
J861
J803
J802
SID307BRTP19
D802
10kR801
MA111-TX
D801
J801
IC802
SIRCS SELECT
IC881
RS-232C DRIVER
IC861
CONTROL-S INTERFACE
IC801
REMOTE CONTROL
CIS BOARD
(CHASSIS)
(REMOTE CONTROL TRANSCEIVER)
IN
OUT 1
OUT 2
IR
REMOTE
OUT MAIN
TRIGER
CTRL S
IN
OUT
RS-232C
(CHASSIS)
RMC
GND
VCC
123
RECEIVER
(REAR)
Q821,822
BUFFER
A
1012
B
11
C
78
F
9643
G
D
5
E
(Page 95)
Ver. 1.1