Sony STR-DA2800ES - Printed Wiring Board - OPT-COAX Board; Schematic Diagram - OPT-COAX Board

STR-DA2800ES
STR-DA2800ES
5757
5-14. PRINTED WIRING BOARD - OPT-COAX Board -
• : Uses unleaded solder.
• See page 56 for Circuit Boards Location.
5-15. SCHEMATIC DIAGRAM - OPT-COAX Board -
IC3609
R3618
R3623
C3732
C3622
1
11
IC3625
J3401
A3800
CN3603
C3607
C3614
C3621
IC3603
R3611
R3616
R3813
R3814
R3816
R3815
JL3718
JL3719
JL3723
JL3724
JL3725
JL3726
JL3727
FB3601
C3731
R3778
C3604
C3605
C3615
R3605
1
4
8
5
(CHASSIS)
1-887-025-
11
(11)
1-887-025-
11
(11)
OPT-COAX BOARD (COMPONENT SIDE) OPT-COAX BOARD (CONDUCTOR SIDE)
D-AUDIO
BOARD
CN2217
>01P
IN 1
(SAT/CATV)
IN 2
(TV)
1
2
3
1
2
3
OPTICAL
COAXIAL
IN 1
(DVD)
DIGITAL
ASSIGNABLE
A
B
C
D
1 2 3 4
0.1
C3604
0.1
C3605
100
R3611
FB3601
100
R3778
0.1
C3731
25V
47
C3607
JL3726
JL3718
JL3725
J3401
0
R3813
0
R3814
0
R3815
0
R3816
75
R3605
JL3723
JL3724
1
3
4
5
6
7
8
9
10
11
11P
CN3603
OPT_IN1
GND
2NC
OPT_IN2
GND
OPT_IN3
GND
COAX_IN
GND
D+3.3V
COAX+3.3V
10V
470
C3621
470
R3616
10k
R3623
220k
R3618
0.1
C3615
25V
47
C3614
0.1
C3622
JL3727
0.1
C3732
VCC
OUT
GND
JSR1124
IC3603
1
2
3
VCC
OUT
GND
JSR1124
IC3625
1
2
3
TC7WHU04FK(T5RSOYF
IC3609
1
2
3
4GND 5
6
7
8VCC
OPTICAL RECEIVER
IC3625
IC3603
WAVE SHAPER
IC3609
OPT-COAX BOARD
OPTICAL
(1/2)
>01S
D-AUDIO
CN2217
BOARD
OPTICAL RECEIVER
(CHASSIS)
(SAT/CATV)
IN 1
IN 2
(TV)
(DVD)
COAXIAL
IN 1
DIGITAL
ASSIGNABLE
3.3
0
3.3
0
2.6
1.1
2.6
2.3
1.2
1.1
24
A
C
E
B
5631
D
7
(Page 60)
(Page 59)