Philips 32PFL5405H/05 Service Manual page 20

EN 20 4. Q552.1E LA
4.6.3 Main Power Supply
Refer to Figure 4-23 for details.
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Figure 4-23 Main Power Supply
1. Unplug all connectors [1].
2. Remove the fixation screws [2].
3. Take the board out.
When defective, replace the whole unit.
4.6.4 Small Signal Board (SSB)
Refer to Figure 4-24 for details.
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3
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Figure 4-24 SSB
1. Unplug all connectors [1] and [2].
2. Remove the fixation screws [3].
3. Take the board out.
When defective, replace the whole unit.
4.6.5 Mains Switch
The mains switch is mounted on the front bezel with two
screws.
4.6.6 IR & LED Board
Refer to Figure 4-25, Figure 4-26
2010-Feb-19
Mechanical Instructions
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1
2
2
1
18770_140_100215.eps
100217
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1
3
3
18770_141_100215.eps
100217
and Figure 4-27 for details.
back to
div. table
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Figure 4-25 IR & LED Board -1-
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Figure 4-26 IR & LED Board -2-
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18770_142_100215.eps
100215
18770_143_100215.eps
100215