Philips L04A AB, Service Manual, Page: 13 / 90

Mechanical Instructions EN 13 L04A AB 4.
4. Mechanical Instructions
Index of this chapter:
4.1 Set Disassembly
4.2 Service Position
4.3 Assies/Panels Removal
4.4 Set Re-assembly
Note: Figures below can deviate slightly from the actual
situation, due to different set executions.
4.1 Set Disassembly
Warning: Be sure to disconnect the AC power from the set
before opening it.
4.1.1 Rear Cover
1. Remove all fixation screws of the rear cover (do not forget
the screws that hold the rear connection panel).
2. Pull the rear cover backwards to remove it.
4.2 Service Position
Before placing the Mono Carrier in its service position, remove
the Front Interface assy/panel (see paragraph “Front Interface
Assy/Panel removal”), the Side AV assy/panel (see paragraph
“Side AV Assy/Panel removal”) and the Trident assy/panel (see
paragraph “Trident Assy/Panel removal”).
Figure 4-1 Service position Mono Carrier
1. Disconnect the degaussing coil.
2. Release the two fixation clamps (at the mid left and mid
right side of the bracket), and remove the bracket from the
bottom tray, by pulling it backwards.
3. Turn the chassis tray 90 degrees counter clockwise.
4. Move the panel bracket somewhat to the left and flip it 90
degrees, with the components towards the CRT.
5. Turn the panel bracket with the rear I/O toward the CRT.
6. Place the hook of the tray in the fixation hole of the cabinet
bottom and secure it.
4.3 Assies/Panels Removal
4.3.1 Front assy/panel Removal
Figure 4-2 Front assy/panel removal
Figure 4-3 Front panel detail
1. Remove the complete module from the bottom plate, by
pulling the fixation clamp [1] left on the bracket (see Front
assy/panel removal), while sliding the module to the left.
Note : this clamp is difficult to access.
2. Release the two fixation clamps at the side of the bracket,
and lift the panel out of the bracket (it hinges at one side).
E_14970_040.eps
010904
E_14770_038.eps
010904
1
E_14770_039.eps
010904
1
www.freeservicemanuals.info