Philips HTD3500 Service Manual page 22
Home theater dvd player
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Also See for HTD3500:
- User manual (34 pages) ,
- Quick start manual (9 pages) ,
- User manual (23 pages)
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keys do not work
keys do not work
Go
Check voltage +3.3V on Front Control Board
HTS3538:(XP2 PIN9) and voltage +5V on
U301PIN8
Yes
Check Front Control Board signals (U301
PIN3,PIN4,PIN5)
Yes
Replace Front Control Board
5-2
No
HTS3538: Fix the connection XP3 on
Front Control Board
MAIN BOARD
No
Replace U301 on Front Control
Board
Trouble shooting Chart
and
XP12 on
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