Panasonic DMR-EZ45VEB Service Manual

Also see for DMR-EZ45VEB: Service manual

10 MEASUREMENTS AND ADJUSTMENTS10.1. SERVICE POSITIONS10.1.1. CHECKING AND REPAIRING OF POWER & DIGITAL I/F P.C.B.CAUTION:Before repairing of Power & Digital I/F P.C.B. read and observe “CAUTION FOR DIVX” (NEW FEATURE) first.1. Top Case· Remove 4 Screws (A) on side and 3 Screws (B) on rear side.· Remove Top Case.2. Front Panel· Remove one Screw (A) on center.· Unlock 2 Locking Tabs (A), (D) on Front Panel side and 2 Locking Tabs (B), (C) on Front Panel topside.· Unlock 2 Locking Tabs (E) on Front Panel bottom side and remove Front Panel.3. Rear Panel with Fan Motor· Remove 10 Screws (A) and (B) on Rear Panel.· Unlock 2 Locking Tabs on the sides and remove Rear Panel with Fan Motor.4. Digital P.C.B.· Remove 4 Screws and DVD Angle.· Disconnect FFC and 4 Screws from Digital P.C.B.5. DV P.C.B.· Remove 2 Screws.· Pull out the DV P.C.B. backwards.6. Power & Digital I/F P.C.B.· Disconnect 3 Connectors.· Remove 4 Screws from DVD Angle (A) and DVD Angle (B).· Remove 2 Screws from P.C.B.· Remove DVD Angle (A) and DVD Angle (B).· Lift up Power & Digital I/F P.C.B., put it upside-down.· Connect Extension Cables:− between Main P.C.B. and Power Digital I/F P.C.B. : RFKZ0327 (2x) and RFKZ0240− between Main P.C.B. and Front Jack P.C.B.: RFKZ0239− between Main P.C.B. and FL Drive P.C.B.: RFKZ0239− between Power & Digital I/F P.C.B. and FL Drive P.C.B.: RFKZ0239 (2x)36DMR-EZ45VEB