9.6. RAM/Digital P.C.B. Module
1. Remove the 3 Screws (A) and Screw (B) to remove Digital
Shield.
2. Lift up Digital P.C.B. slightly so to disconnect connectors to
remove Digital P.C.B..
And remove 3 Screws (C) to remove DVD drive.
3. Put Digital P.C.B. on DVD drive and remove RAM/Digital
P.C.B. Module.
Note:
RAM/Digital P.C.B. Module as service part has no heat sink
and heat transfer sheet.
Before returning to customer, heat sink and heat transfer
sheet should be installed on Digital P.C.B..
33
DMR-EX77EG / DMR-EX77EC / DMR-EX77EC1 / DMR-EX77EB / DMR-EX87EG / DMR-EX87EC / DMR-EX87EC1 / DMR-EX87EB