DOWNLOAD Panasonic TH-42PH12U Service Manual ↓ Size: 16.05 MB | Pages: 127 in PDF or view online for FREE

Model
TH-42PH12U
Pages
127
Size
16.05 MB
Type
PDF
Document
Service Manual
Brand
Device
Plasma / HIGH DEFINITION PLASMA DISPLAY
File
th-42ph12u.pdf
Date
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25
TH-42PH12U
3. Remove 8 screws (J) and then remove the Fans.
4. Reassemble the Fans in reverse order.
5. Stick the Fan Sponges around the Fan.
Note:
The Fan Sponge is not re-usable.
Please use a new one when Fan exchange.
9.20. Removal of Front Glass, V1,
V2-Board and Cabinet
1. Remove the S1-Board Block.
(Refer to Removal of S1-Board)
2. Disconnect the connectors (DS2,  DS15).
3. Remove 6 screws.
4. Pull the bottom of the Plasma Display Panel forward
(arrow1).
5. Slide the Plasma Display Panel and then remove the
Plasma Display Panel (arrow2).
9.20.1. Removal of Front Glass
1. Remove 23 screws and then remove the Fixed Angles
(left, right, upper, bottom).
2. Remove the Front Glass.
Note: when Front Glass is exchanged
• Paste the Front Glass Cushions in order along each
Fixed Angles left and right, upper and bottom. 
Note
• The Front Glass Cushions are parts which cannot be
recycled. Please use the new article when you exchange
the Front Glass.
26
TH-42PH12U
9.20.2. Removal of V1-Board and V2-Board
1. Remove 12 screws and then remove the Fixed Angles
(right, bottom).
2. Remove 1 screw  (K).
3. Disconnect the connector (V2) and then remove V1-
Board.
4. Remove 3 hooks and then remove the Power Button and
Power Button Spring.
5. Disconnect the connector (V15) and then remove V2-
Board.
6. Remove 2 hooks and then remove the 5 Key Button from
V2-Board.
9.20.3. Removal of Cabinet Assy
1. Remove the Front Glass.
(Refer to Removal of Front Glass)
2. Remove V1-Board and V2-Board.
(Refer to Removal of V1-Board and V2-Board)
3. Remove the LED Panel and Remote Sensor Panel.
4. Remove the Cabinet Assy.
9.21. Removal of Plasma Display
Panel
The C1,C2 Boards are connected with the plasma display
panel for the repair. 
1. Remove 4 screws and then remove the Fan Block.
2. Disconnect the Fan Relay Connectors.
3. Remove 6 screws and then remove the Stand Block (L,
R).
27
TH-42PH12U
4. Remove the flexible cables from the connectors (DS1,
DS3).
5. Disconnect the connectors (DS2, DS4, DS6,  DS7, DS8, 
DS10, DS15).
6. Remove 5 screws and then remove the Slot Block.
7. Remove 2 screws and then remove the Speaker Terminal
Block (L, R).
8. Disconnect the connectors (P9, P34).
9. Remove 2 screws and then remove the S1-Board Block.
10. Remove 3 screws and then remove the AC-Inlet Block.
11. Disconnect the connectors (P9).
12. Remove 7 screws and then remove PF-Board .
13. Disconnect the connectors (DN5).
14. Remove 4 screws and then remove DN-Board and Fixed
Plate.
15. Disconnect the connector (D25).
16. Remove the flexible cables from the connectors (C11,
C21, SC20).
17. Remove 4 screws and then remove D-Board.
28
TH-42PH12U
18. Remove the flexible cables from the connectors (SU1,
SU2, SU3, SU4, SU11, SD1, SD2, SD3, SD4).
19. Disconnect the connectors (SU41, SD42, SD46).
20. Remove 4 screws ( ) and 4 screws ( ), then remove SU-
Board and SD-Board.
21. Disconnect the connectors (SC2, SC3).
22. Remove 6 screws and then remove SC-Board.
23. Remove the SC-Barrier.
24. Disconnect the connectors (C23, C25, SS11, SS24).
25. Remove the flexible cables from the connectors (SS53A,
SS58).
26. Remove 6 screws and then remove SS-Board and SS2-
Board.
27. Remove 9 screws and then remove P-Board.
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