Ir Board Control Unit; Ir/Led Board Removal; Power Supply Unit (Psu); Speakers - Philips 32PFS6402/12 Service Manual

3.2.5 IR board Control Unit

Refer to 3-5 and 3-6 for details.
1. Remove the fixation screws [1] from the stand bracket, pull out the assy from the set. Refer to 3-5 for details.
2. Carefully Releas the cover secured by clips, then unplug the connector [2] from the IR/LED board. The IR/LED Board can now be lifted and taken out
from the cover. Refer to 3-6 for details.

3.2.6 Power Supply Unit (PSU)

Caution: it is mandatory to remount all different screws at their original position during re-assembly. Failure to do so may result in damaging the PSU.
1. Gently unplug all connectors from the PSU.
2. Remove all fixation screws from the PSU.
3. The PSU can be taken out of the set now.

3.2.7 Speakers

Gently release the tapes that secure the speaker cables. Unplug the speaker connector from the SSB. Take the speakers out. When defective, replace the
both units.
3.2.8 WIFI module
1. Unplug the connector from the SSB..
2. Remove fixation screw that secure the WIFI module,
When defective, replace the whole unit.
3.2.9 LCD Panel
Remove the SSB as described earlier.
Remove the keyboard control panel as described earlier.
Remove the stand bracket as described earlier.
Remove the IR/LED as described earlier.
Remove the fixations screws that fix the metal clamps to the front bezel. Take out those clamps.
Remove all other metal parts not belonging to the panel.
Lift the LCD Panel from the bezel. When defective, replace the whole unit.

3-5 IR/LED Board removal[1]

3-6 IR/LED Board removal[2]