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Front Control Panel - Philips DPTV345 User Manual

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Disassembly Procedures (43 Inch)
All numbers found in the following text refer to the CABINET DISASSEMBLY EXPLODED VIEW drawing
for 43" models.
NOTE:
If you are servicing a PCB or speaker, you do not have to remove the plastic upper Back cover.
Lower Back Cover (AC04)
1. Remove 8 screws (A).
2. Remove 4 screws (B).
Upper Back Cover (AC02)
Note: The upper back is a part of the MAIN unit and holds the Mirror.
Removal is only necessary for optical assembly maintenance.
1. Remove 9 screws (C).
2. Perform Lens frame removal procedure.
3. Remove 10 screws (D).
Speaker Baffle (AC30) and Speakers (AC25)
1. Perform Lower Back cover removal procedure. (AC04)
2. Remove 4 screws (E)
3. Carefully pull on Baffle to release guide tabs.
(Note: Unit may have to be tilted backward to remove Baffle.)
4. Remove 4 screws each to remove speakers. (AC25)
Lens Frame Assembly (AC09) and Convergence Sensors
1. Perform Lower Back cover removal procedure. (AC04)
2. Perform Speaker Baffle removal procedure. (AC30)
3. Remove 9 screws (C). (Upper Back)
4. Remove 4 screws (F).
5. Tilt frame forward from top and disconnect cables to Side Jack Panel and Front Control Panel.
NOTE: Before performing the next procedure, note the proper location of each of the 4 Convergence
Sensors. (Not in all models.)
6. Snap out the 4 Convergence Sensors and slip connecting wires through slits in the Lens mounting rails.
Note: Be sure to note proper wire routing for later replacement. Wires CANNOT
be left so as to obstruct the mirror reflection.

Front Control Panel

1. Perform Lens Frame removal procedure.
2. Remove 2 screws (G).
Side Jack Panel
1. Perform Lens Frame removal procedure.
2. Remove 2 screws (H)
3. Slide Side Jack Panel CBA out of bracket.

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