Mulja tv repair portal

Equipment Repairs => PLASMA TV forum => Topic started by: tv john on November 26, 2009,00:41:29

Title: PS50Q97HD
Post by: tv john on November 26, 2009,00:41:29

hI guys, customer complained of an int.slight screeching noise when warm (PIC OK),I soldered regs on power pcb and it lasted a week. Her description makes me think of a picture contrast fault, because it seems ok on a dvd and playstation. On euras I found also that ZDX801 could be d/j. Any one had this before, and where is ZDX801 ?

Thanks  John

Title: Re: PS50Q97HD
Post by: Turnip on November 26, 2009,04:21:57

Hi John,

Haven't had it myself - but have it listed as GX801 in P/S - Chris.

Title: Re: PS50Q97HD
Post by: tv john on November 26, 2009,16:29:59

Thanks Chris, I'll take note and now know where to look as I forgot about it while doing the regulators.Set is in customer's house and I've never heard it,so I shall try it next week

john..