Schematic Diagram - Ir Board - Sony STR-KS2000 - Blu-ray Dvd Receiver Component Service Manual

STR-KS2000

6-24. SCHEMATIC DIAGRAM - IR Board -

1 2
IR BOARD
A
B
CNP700
8P
POWER SW 1
+6V 2
J
C
GND 3
GND 4
DISPLAY
+5V 5
BOARD
CN700
FL DATA 6
(Page 33)
FL CLK 7
FL LAT 8
D
RV700
ROTARY ENCODER
MASTER VOLUME
1
3
E
F
STR-KS2000
3 4 5
2
R754
R756
1k 1k
C768
22p
S702 S704
S701 S703
- + - +
PRESET TUNING SOUND FIELD
6 7
IC701
REMOTE CONTROL
RECEIVER
IC701
NJL24H400A
3
1 2
R755
1k
R752
100
R753
C710
C765
10
47
0.1
16V
S705 S706
MUTING
INPUT
SELECTOR
34 34
8 9 10
CNS701
17P
1 6.0V
2 GND
3 GND
4 +5V
5 +3.3V(STBY)
6 FL LAT
C
7 FL CLK
8 FL DATA
MAIN
9 VOL2A
BOARD
10 VOL2B
(4/10)
CNS510
11 POWER SW
(Page 21)
12 SIRCS
13 GND
14 AD2
15 AD1
16 AD0
17 SA-CD LED