STR-KS2000
STR-KS2000
34
34
6-24. SCHEMATIC DIAGRAM - IR Board -
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
10
1
2
B
C
7
8
F
9
6
4
3
D
5
E
RECEIVER
2
1
3
IC701
NJL24H400A
ROTARY ENCODER
MASTER VOLUME
MUTING
INPUT
SELECTOR
SOUND FIELD
PRESET TUNING
+
-
-
+
2
1
3
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299