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Equipment Repairs => PLASMA TV forum => Topic started by: waxhead on April 28, 2010,11:14:47

Title: ps50q97hd Clicking and blue light Samsung
Post by: waxhead on April 28, 2010,11:14:47

just been given a Samsung ps50q97hd Plasma tv by a family friend :clap:
has a fault with the PSU im guessing
tries to power up but doesnt, relay clicking every 3 seconds then clicking again.

anyone had this problem before. i have yet to take the back off the tv.

oh yea last owner said it took about 10 mins to come on then it would be fine but on day it had a bang then it just clicks all the time now

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: Turnip on April 28, 2010,12:24:20

Hi Waxhead,

Some say that probs might be dries on GX801 in P/S.

Never had the pleasure meself, but - Chris.

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: waxhead on April 28, 2010,12:42:49

just been googleing, and found

http://preher-tv.blogspot.com/2010/01/samsung-hpt4254-no-power-repaired.html (http://preher-tv.blogspot.com/2010/01/samsung-hpt4254-no-power-repaired.html)

just taken the back of and the psu board out to see if there dry joints and there are, aswell as blob of solder that has exploded off Mosfet QX801 (must of been the bang  :wink1: they heard) i wondered what the rattling was in the tv  :mellow:,
i have order a kit i have found on ohm supplies aswell.

i will fit it and report back when it arrives in the post.

Link to kit
http://www.ohmsupplies.co.uk/epages/62027733.sf/en_US/? (http://www.ohmsupplies.co.uk/epages/62027733.sf/en_US/?)

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: waxhead on April 28, 2010,12:43:56

Oh yea forgot to say.

Thanks again for the info Chris.

Cheers
Craig

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: Turnip on April 28, 2010,13:06:47

Hi Craig,

Hate plasma, especially 50 inch ones. Just too heavy to lift.

All the best - Chris

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: waxhead on April 28, 2010,13:16:08

tell me about it, just struggled getting this one up two staircases, and im knackered lol
 hope my wall bracket can hold it up longer than i can :dubbio:

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: Turnip on April 28, 2010,15:03:29

Hi Craig,
Sounds like a euphamism - you must be one of those younger fellows - Chris

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: waxhead on May 01, 2010,10:49:55

got the repair kit thru the post today. fitted it and i have a working telly :thumbup:

QX801, QX802, RX803 and RX832 where all blown but fitted the other components aswell to be sure.

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: Turnip on May 08, 2010,12:58:58

Hi Waxhead,

Great to hear of success, but who supplied the kit ? Quuq Folks well might be wondering - Chris

Title: Re: ps50q97hd Clicking and blue light Samsung
Post by: roxyrohit on May 08, 2010,16:01:19

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