DOWNLOAD Panasonic TH-46PY80PA / TH-46PZ80BA / TH-46PZ80EA Service Manual ↓ Size: 24.94 MB | Pages: 127 in PDF or view online for FREE

Model
TH-46PY80PA TH-46PZ80BA TH-46PZ80EA
Pages
127
Size
24.94 MB
Type
PDF
Document
Service Manual
Brand
Device
Plasma / GPH11DE CHASSIS
File
th-46py80pa-th-46pz80ba-th-46pz80ea.pdf
Date
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21
7.8.
Remove the SU-Board
1. Remove the flexible cables (SU1, SU2, SU3 and SU4)
connected to the SU-Board.
2. Remove the flexible cable (SU11-SD11) and the bridge
connector (SC41-SU41).
3. Remove the molding prop (
×1 ).
4. Remove the screws (
×2 , 
×2 
) and remove the SU-
Board.
7.9.
Remove the SD-Board
1. Remove the flexible cables (SD1, SD2, SD3 and SD4)
connected to the SD-Board.
2. Remove the flexible cable (SU11-SD11) and the bridge
connectors (SC42-SD42 and SC46-SD46).
3. Remove the molding prop (
×1 ).
4. Remove the screws (
×2 , 
×2 
) and remove the SD-
Board.
7.10. Remove the SC-Board
1. Remove the SU-Board and SD-Board. (See section 7.8.
and 7.9.)
2. Unlock the cable clampers to free the cable.
3. Disconnect the connector (SC2).
4. Disconnect the flexible cable (SC20).
5. Remove the screws (
×8 
) and remove the SC-Board.
7.11. Remove the SS-Board
1. Unlock the cable clampers to free the cable.
2. Disconnect the connectors (SS11, SS12, SS33, SS34
and SS35).
3. Disconnect the flexible cables (SS61, SS63, SS64 and
SS66).
4. Remove the screws (
×6 
) and remove the SS-Board.
22
7.12. Remove the Stand brackets
1. Remove the Plasma panel section from the servicing
stand and lay on a flat surface such as a table (covered)
with the Plasma panel surface facing downward.
2. Remove the Stand brackets (L, R) fastening screws (
×5
each) and remove the Stand brackets (L, R).
7.13. Remove the D-Board
1. Remove the Tuner unit. (See section 7.6.)
2. Disconnect the connectors (D3, D5 and D25).
3. Disconnect the flexible cables (D20, D31, D32 and D33).
4. Remove the screws (
×4 
) and remove the D-Board.
7.14. Remove the C1-Board
1. Remove the Tuner unit. (See section 7.6.)
2. Remove the Stand bracket R. (See section 7.12.)
3. Remove the DD-Heat-sink fastening screws (
×12 ).
4. Remove the DD-Heat-sink (
×6).
5. Disconnect the flexible cables (CB1, CB2, CB3, CB4,
CB5 and CB6).
6. Disconnect the flexible cables (C10 and C11).
7. Remove the screws (
×5 
) and remove the C1-Board.
7.15. Remove the C2-Board
1. Remove the Tuner unit. (See section 7.6.)
2. Remove the stand bracket L. (See section 7.12.)
3. Remove the DD-Heat-sink fastening screws (
×10 ).
4. Remove the DD-Heat-sink (
×5).
5. Disconnect the flexible cables (CB7, CB8, CB9, CB10
and CB11).
6. Disconnect the flexible cables (C20, C21, C22 and C26).
7. Remove the screws (
×5 
) and remove the C2-Board.
23
7.16. Remove the C3-Board
1. Remove the DD-Heat-sink fastening screws (
×8 ).
2. Remove the DD-Heat-sink (
×4).
3. Disconnect the flexible cables (CB12, CB13, CB14 and
CB15).
4. Disconnect the flexible cable (C36).
5. Disconnect the connectors (C33 and C35).
6. Remove the screws (
×4 
) and remove the C3-Board.
7.17. Remove the Front bracket
1. Unlock the cable clampers to free the cable.
2. Disconnect the connectors (A11, A51 and A52). (See sec-
tion 7.6.)
3. Remove the screws (
×2 , 
×2 
) and remove the
Front bracket.
7.18. Remove the G-Board, GS-
Board and GH-Board
1. Remove the Front bracket. (See section 7.17.)
2. Remove the screws (
×2 ).
3. Remove the screws (
×3 ).
4. Remove the Front shield case front.
5. Disconnect the connectors (GH11 and GS52). 
6. Remove the screws (
×2 ).
7. Remove the Front shield top.
8. Remove the GH-Board. 
9. Remove the screws (
×2 
) and remove the GS-Board.
10. Remove the screws (
×3 ).
11. Disconnect the connector (G51) and remove the G-
Board.
24
7.19. Remove the Speakers
1. Disconnect the relay connectors
2. Remove the screws (
×4 
 each) and remove the
Speaker (L, R).
7.20. Remove the Plasma panel sec-
tion from the Cabinet assy
(glass)
1. Remove the stand brackets (left, right) fastening screw
(
×1  
each).
2. Remove the cabinet assy and the plasma panel fastening
screws (
×8 , 
×6 ).
3. For leaving the plasma panel from the front frame, pull the
bottom of the cabinet assy forward, lift, and remove.
4. Remove the spacers and spacer rings (
×6 ).
Caution :
• Please confirm the installation place of Spacer and
Spacer Ring when you exchange the Plasma Panel, and
install Spacer and Spacer Ring in an original installation
place after exchanging the Plasma Panel.
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