7
3 Service Navigation
3.1. Service Information
This service manual contains technical information, which allow service personnels to understand and service this model.
Please place orders with the numbers in the parts list and not the numbers in the exploded views.
If the circuit is changed or modified, the information will be followed by service manual to be controlled with original service
manual.
In case of repair of parts, please refer as follow:
Defective Parts
Repair Method
1) Main P.C.B.
Change by
Main P.C.B. Unit
2) Wireless Antenna P.C.B.
Change by
Main P.C.B. Unit
3) Bluetooth Antenna P.C.B.
Change by
LED P.C.B. Unit
4) LED P.C.B.
Change by
LED P.C.B. Unit
5) Back Panel
Change by
Back Panel Unit
6) AC CORD
Change by
Back Panel Unit
