Daikin RMXS-L Series Service Manual page 39

SiUS181631EA
Signal Receiver
PCB (PCB2)
1) S29
2) SW1 (S1W)
Buzzer PCB
(PCB3)
1) S27
2) S38
3) RTH1 (R1T)
Display PCB
(PCB4)
1) S37
2) LED1 (H1P)
3) LED2 (H2P)
4) LED3 (H3P)
INTELLIGENT
EYE Sensor PCB
1) S36
(PCB5)
Note: The symbols in the parenthesis are the names on the appropriate wiring diagram.
Printed Circuit Board Connector Wiring Diagram
Connector for control PCB (PCB1)
Indoor unit ON/OFF button
SW1
S29
Connector for control PCB (PCB1)
Connector for display PCB (PCB4)
Room temperature thermistor
S38
RTH1
Connector for buzzer PCB (PCB3)
LED for operation (green)
LED for timer (yellow)
LED for HOME LEAVE operation (red)
LED1
LED2 LED3
Connector for control PCB (PCB1)
2P290430-1
S27
2P290430-1
S37
2P290430-1
S36
3P099913-1
Indoor Unit
29