Panasonic TH-50PZ700B / TH-50PZ700E / TH-50PY700F / TH-50PY700P Service Manual ▷ View online
6.22. Remove the C5-Board
1. Remove the tuner unit. (See section 6.5.)
2. Remove the flexible cables holder fastening screws (×10
2. Remove the flexible cables holder fastening screws (×10
).
3. Disconnect the flexible cables (CB6, CB7, CB8, CB9 and
CB10).
4. Disconnect the flexible cables (C51, C52, C54 and C55).
5. Remove the screws (×5
5. Remove the screws (×5
) and remove the C5-Board.
6.23. Remove the C6-Board
1. Remove the speaker box assy right. (See section 6.9.)
2. Remove the stand bracket right. (See section 6.17.)
3. Remove the flexible cables holder fastening screws (×10
2. Remove the stand bracket right. (See section 6.17.)
3. Remove the flexible cables holder fastening screws (×10
).
4. Disconnect the flexible cables (CB1, CB2, CB3, CB4 and
CB5).
5. Disconnect the flexible cables (C60 and C61).
6. Remove the screws (×5
6. Remove the screws (×5
) and remove the C6-Board.
6.24. Remove the front bracket
1. Unlock the cable clampers to free the cable.
2. Disconnect the connector (G51).
3. Remove the screws (×3
2. Disconnect the connector (G51).
3. Remove the screws (×3
) and remove the front bracket.
6.25. Remove the G-Board and GH-
Board
1. Remove the front bracket. (See section 6.24.)
2. Remove the screws (×4
2. Remove the screws (×4
) and remove the front shield
case (front).
3. Remove the screws (×4
) and disconnect the connector
(G51 and GH11).
4. Remove the G-Board and GH-Board.
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TH-50PZ700B / TH-50PZ700E / TH-50PY700F / TH-50PY700P
6.26. Remove the GS-Board
1. Remove the stand bracket right. (See section 6.17.)
2. Unlock the cable clampers to free the cable.
3. Remove the screws (×2
2. Unlock the cable clampers to free the cable.
3. Remove the screws (×2
).
4. Remove the SD card unit.
5. Disconnect the connector (GS52).
6. Remove the screw (×1
6. Remove the screw (×1
).
7. Remove the GS-Board.
6.27. Remove the S-Board
1. Remove the speaker box assy left. (See section 6.9.)
2. Remove the screws (×2
2. Remove the screws (×2
) and remove the S-Board unit.
3. Disconnect the connector (S1).
4. Remove the screws (×2
4. Remove the screws (×2
) and remove the S-Board.
6.28. Remove the K-Board
1. Remove the speaker box assy left. (See section 6.9.)
2. Remove the S-Board. (See section 6.27.)
3. Unlock the cable clampers to free the cable.
4. Remove the screws (×2
2. Remove the S-Board. (See section 6.27.)
3. Unlock the cable clampers to free the cable.
4. Remove the screws (×2
).
5. Disconnect the connectors (K1) and remove the K-Board.
6.29. Remove the Plasma panel
section from the Cabinet assy
(glass)
(glass)
1. Remove the stand brackets (left, right) fastening screw (×1
each).
2. Remove the cabinet assy and the plasma panel fastening
screws (×13
).
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TH-50PZ700B / TH-50PZ700E / TH-50PY700F / TH-50PY700P
3. For leaving the plasma panel from the cabinet assy, pull the
bottom of the front frame forward, lift, and remove.
6.30. Remove the squawker speaker
1. Remove the cabinet assy. (See section 6.29.)
2. Disconnect the relay connectors.
3. Remove the screws (×12
2. Disconnect the relay connectors.
3. Remove the screws (×12
).
4. Remove the glass holders (left, right).
5. Remove the screws (×2
).
6. Remove the squawker speaker.
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TH-50PZ700B / TH-50PZ700E / TH-50PY700F / TH-50PY700P
6.31. Replace the plasma panel
(finished)
1. Place the new plasma panel (finished) on the flat surface of
the table (covered by a soft cloth), with the plasma panel
surface facing downward.
surface facing downward.
2. Attach the C1, C2, C3,C4,C5-Board and the C6-Board,
connect the flexible cables (×30) from the Plasma panel to
the C1, C2, C3,C4,C5-Board and the C6-Board, and fit the
flexible cable holders.
the C1, C2, C3,C4,C5-Board and the C6-Board, and fit the
flexible cable holders.
3. Attach the Hooks (left, right) and fit the Reinforcement
Angles (L, R) and the Connection Plate (A, B, C, D) to the
new plasma panel.
new plasma panel.
4. Place the plasma panel section on the servicing stand.
5. Attach the cabinet assy and each P.C.Board and so on, to
5. Attach the cabinet assy and each P.C.Board and so on, to
the new plasma panel.
* When fitting the cabinet assy, be careful not to allow
any debris, dust or handling residue to remain between
the front glass and plasma panel.
* When fitting the cabinet assy, be careful not to allow
any debris, dust or handling residue to remain between
the front glass and plasma panel.
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TH-50PZ700B / TH-50PZ700E / TH-50PY700F / TH-50PY700P
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