Re: Westinghouse LCM-22W2 monitor does not work

I cannot find schematic for main board , Could you give me link with schematic . Thank you

Re: Westinghouse LCM-22W2 monitor does not work

Hi, I ve found a point marked on/off on the main board , then I check voltage in this point. It always was 4.96 V . Using tester I check on/off switch, it works fine.Thank you for answer.

Re: Westinghouse LCM-22W2 monitor does not work

Hi.I get 3.3 V DC on the main board. Thanks

Re: Westinghouse LCM-22W2 monitor does not work

Westinghouse LCM-22W2 won't power on - no power LED

SUMMARY
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This is a monitor made in 2005 LCD. It won't power on. The power LED does not turn green.

THINGS TESTED
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1) Measured steady 164V DC across main filter capacitor.
2) With the power board ONLY (i.e. logic board is connected), the secondary voltages 14V and 5V DC are present at connector location. The 14V and 5V DC voltages are steady and do no fluctuate.
3) Fuse FP1 on logic board...

Hi guys, I am having problem with my Westinghouse LCM-22W2.It does not work at all. I read all post about this type monitor, but I did not find solutions which help me with monitor. I replaced power supply (DAC-19M009) that did not help. I think that problem with main board (a190a2-a02-p-s1). Also I tried to find schematic for main board but I cannot find it. Right now I have completely broken monitor. Power supply works fine (5 V and 14 V). Also, volt regulators on main board works(1.8 V and 3 V) . . Appreciate any information you can give!Thank you