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Acoustic Solutions LCDW19HDP 17IPS02-2PSU

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DayvG:
 :sign0144:Hey guys

I was given the above TV for my daughter as a present and it has the stuck in standby fault that i've read about within these forums. I decided the easy option would be to replace the entire PSU which I have done but to no avail. With the new PSU fitted it has exactly the same symptoms.

This gives me problems as

1, I promised my daughter i'd fix her TV as Daddy fixes everything, and
2, The Mrs is gonna kick off as I've effectively wasted £20 on a new PSU.

Now I'm no stranger to a soldering iron and can happily use a multimeter so can someone offer some advice that may help me bring this TV back to life.

Thanks all

Dave

t1412:
hi it might be best to test the voltages on the connectors for 5v whiches there, now look for  12v  24v

regards
shaun

DayvG:
Thanks for your reply Shaun. Can you tell me what points on the image should i be testing?

t1412:
hi i've put yellow ring round the connectors

watteau:
Hi,
If changing the Power-Supply hasn't made a difference, it's
probably the main PCB at fault.
Most common problem is corrupted software.
Sometimes stabiliser IC's can give trouble.
Your best bet is to look on EBAY for a replacement PCB
(check that the numbers on your panel's labels match
with any replacement found, especially the Display make/type).
Regards

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