6.1. Remove the Back cover
1. See Service Hint. (Section 5)
6.2. Remove the fan A/B/C
1. Unlock the cable clampers to free the cable.
2. Disconnect the relay connectors.
3. Remove the screws (×3
each) and remove the fan A.
4. Disconnect the relay connectors.
5. Remove the screws (×3
each) and remove the fan B/C.
6.3. Remove the rear terminal
cover
1. Remove the screws (×7
, ×6
, ×1
, ×2
).
2. Remove the rear terminal cover.
6.4. Remove the tuner unit
1. Remove the screws (×3
).
2. Remove the tuner unit mounting metal.
3. Unlock the cable clampers to free the cable.
4. Disconnect the connectors (DG1, DG5, DG35, DG52, H5,
H10, H11, H12, H30 and H51).
5. Remove the screws (×4
) and remove the tuner unit.
6 Plasma panel replacement method
9
TH-50PZ77U
Summary of Contents for Viera TH-50PZ77U
Page 4: ...1 Applicable signals 4 TH 50PZ77U ...
Page 19: ...8 Location of Lead Wiring 8 1 Lead of Wiring 1 19 TH 50PZ77U ...
Page 20: ...8 2 Lead of Wiring 2 20 TH 50PZ77U ...
Page 21: ...8 3 Lead of Wiring 3 21 TH 50PZ77U ...
Page 22: ...8 4 Lead of Wiring 4 22 TH 50PZ77U ...
Page 23: ...8 5 Lead of Wiring 5 23 TH 50PZ77U ...
Page 24: ...8 6 Lead of Wiring 6 24 TH 50PZ77U ...
Page 25: ...8 7 Lead of Wiring 7 25 TH 50PZ77U ...
Page 29: ...9 4 No Picture 29 TH 50PZ77U ...
Page 36: ...11 4 Adjustment Volume Location 11 5 Test Point Location 36 TH 50PZ77U ...
Page 38: ...38 TH 50PZ77U ...
Page 40: ...40 TH 50PZ77U ...
Page 68: ...TH 50PZ77U 68 ...
Page 69: ...15 1 Schematic Diagram Note 15 Schematic and Block Diagram TH 50PZ77U 69 ...
Page 135: ...16 Exploded Views Replacement Parts List 16 1 Exploded Views 135 TH 50PZ77U ...
Page 136: ...16 2 Packing Exploded Views Accessories 136 TH 50PZ77U ...
Page 137: ...16 3 Packing Explode Views Stand 137 TH 50PZ77U ...
Page 138: ...16 4 Replacement Parts List Notes 138 TH 50PZ77U ...