Wiring Diagrams - LG R410A Service Manual

6. Wiring Diagrams

BLDC
MOTOR
BLDC
MOTOR
CONNECTOR NUMBER
CN-POWER
CN-MOTOR2
CN-COM
CN-LEV
CN-D1
CN-D2
CN-LR1
CN-LR2
CN-UD
CN-TH1
CN-TH2
CN-MOTOR1
SPEC
AC POWER SUPPLY
FAN MOTOR OUTPUT
COMMUNICATION
LEV OUTPUT
DISPLAY
DISPLAY
STEP MOTOR
STEP MOTOR
STEP MOTOR
ROOM/PIPE SENSOR
DISCHARGE PIPE SENSOR
AC FAN MOTOR OUTPUT
CN-D2(15P) CN-D1(4P)
FORCE SAFETY
DISPLAY ASM
S/W S/W
DESCRIPTION
AC POWER LINE INPUT FOR INDOOR CONTROLLER
MOTOR OUTPUT OF BLDC
COMMUNICATION BETWEEN INDOOR AND OUTDOOR
LEV CONTROL OUTPUT
DISPLAY OF INDOOR STATUS
DISPLAY OF INDOOR STATUS
STEP MOTOR OUTPUT FOR LEFT/RIGHT
STEP MOTOR OUTPUT FOR LEFT/RIGHT
STEP MOTOR OUTPUT
ROOM AND PIPE THERMISTOR
DISCHARGE PIPE THERMISTOR
MOTOR OUTPUT OF PHASE CONTROL
Wiring Diagrams
Service Manual 57