Daikin B-Series Service Manual page 50

Si04-306E
PCB Detail PCB(1):
PCB(2):
PCB(4):
Printed Circuit Board Connector Wiring Diagram
Control PCB (indoor unit)
S21
S35
LEDA JA
Signal Receiver PCB
SW1
S29
Display PCB
LED1 LED2 LED3
Printed Circuit Board Connector Wiring Diagram
JB JC S32
PCB(3): Buzzer PCB
S38
(R2861)
RTH1
PCB(5): INTELLIGENT EYE sensor PCB
S37
(R2863)
S1
V1
FU1
S28 S26
(R2860)
(R2862)
S36
(R2864)
S6
S8
S27
39