Sony STR-KS2000 - Schematic Diagram - IR Board

STR-KS2000
STR-KS2000
3434
6-24. SCHEMATIC DIAGRAM - IR Board -
(4/10)
C
BOARD
MAIN
CNS510
CN700
DISPLAY
BOARD
J
3.5 3.5
10
R753
100
R752
16V
47
C710
0.1
C765
S702
22p
C768
RV700
S706
S704
S701
S703
S705
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CNS701
6.0V
GND
GND
+5V
+3.3V(STBY)
FL LAT
FL CLK
FL DATA
VOL2A
VOL2B
POWER SW
SIRCS
GND
AD2
AD1
AD0
SA-CD LED
1
2
3
4
5
6
7
8
8P
CNP700
POWER SW
+6V
GND
GND
+5V
FL DATA
FL CLK
FL LAT
1k
R754
1k
R756
1k
R755
REMOTE CONTROL
IC701
IR BOARD
A
1012
B
C
78
F
9643
D
5
E
RECEIVER
21
3
IC701
NJL24H400A
GND
OUT
VCC
ROTARY ENCODER
MASTER VOLUME
MUTING
INPUT
SELECTOR
SOUND FIELD
PRESET TUNING
+-
-+
2
1
3
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