Mechanical Instructions - Philips TC7.1U CA Service Manual

EN 6 4. TC7.1U CA

4. Mechanical Instructions

Index of this chapter:
4.1 Set Disassembly
4.2 Assy / Board Removal
4.3 Service Positions
4.4 Set Re-assembly
Note: Figures below can deviate slightly from the actual
situation, due to the different set executions.
4.1 Set Disassembly
Follow the disassemble instructions in described order.
4.1.1 Rear Cover Removal
Warning: disconnect the mains power cord before you remove
the rear cover.
1. Remove all the fixation screws of the rear cover [1] and [2].
2. Now, pull the rear cover backwards and remove it.
Figure 4-1 Rear Cover removal
Figure 4-2 Rear Cover fixation screws
Mechanical Instructions
1
2 2
2
H_17090_034.eps
290307
2
1
H_17090_023.eps
280307
4.2 Assy / Board Removal
Sometimes, it can be necessary to swap a complete assy or
Printed Wiring Board (PWB). How that can be done is
explained below.
4.2.1 Side IO/Keyboard Panel Removal
1. Remove the fixation screws [3].
2. Remove the module from the TV.
3. If necessary, release the two fixation clamps [4] at the
underside of the panel, and lift the button frame from the
panel.
3
Figure 4-3 Side-IO/Keyboard panel removal
Figure 4-4 Side-IO/Keyboard module fixation screws
H_17090_024.eps
280307
3
H_17090_025.eps
280307