11-8
100
R101
4
KEY-IN1
CL102B
1
GND
2
GND
47/16V
C101
CL103A
1
AL+3.3V
OPEN
C102
1K
R106
2
REMOTE
5
LED1
Vcc
GND
VOUT
2
3
1
RS101
KSM-712TH2E
3.3K
R102
3
KEY-IN1
2.7K
R103
330P
C103
3
AL+3.3V
SLR343WBCT3XM
D101
0.1
C104
OPEN
D109
OPEN
D108
4
KEY-IN2
OPEN
D109A
OPEN
D109B
OPEN
D108A
IR SENSOR CBA
POWER
(REMOTE SENSOR)
A
TO FUNCTION
CBA CL103B
B
2
C
1
TO DIGITAL MAIN
CBA UNIT CN3003
A17FYSCIR
IR Sensor Schematic Diagram