3. Wiring Diagrams
Indoor Unit
CN-IN/N1
CN-COM
Copyright ©2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
CN-U/D
CN-L1
CN-L/R
CN-SUB
CN-OPTION
Main PCB
CN-12V
CN-DISPLAY
CN-DISP3
CN-HVB
CN-DISP1
CN-TH1
CN-TH2
CN-TH3
CN-REMO
- 5 -
CN-TACT
CN-MAIN
CN-LIMIT
CN-PLASMA
Sub PCB
LGE Internal Use Only