[K3PZN-List] Samsng LCD TV question

[Angela Anuszewski]

I had a Samsung TV repaired for power supply issues twice (it was under
warranty still) and neither time was the symptom anything like you
described. The first time, the TV simply would not turn on, the second
time, when the TV turned on, I would get error messages on-screen that the
lamp fans weren't starting.

On Wednesday, December 10, 2014, Philip Karras via K3PZN-List <
k3pzn-list at mailman.qth.net> wrote:

> Eric,
> Thanks, that's what I found on the internet as well. I was hoping for such
> a clear indication of failure & an easy fix. Unfortunately when I took it
> apart I found that none of the caps looked like they were failing or had
> failed. I told my friend that we could still get a new power supply board
> but that I really didn't know if that was the problem. She decided to take
> the opportunity to get a new TV instead.
>
>
>  73 de KE3FL,
> Phil
> AEC Carroll County
> OES, ORS, & VE
> http://cs.yrex.com/ke3fl
> Karras' Corner: http://cs.yrex.com/ke3fl/KarrasCorner.htm
>     Date: Sun, 7 Dec 2014 21:35:31 +0000 (UTC)
> From: eric blade via K3PZN-List <k3pzn-list at mailman.qth.net <javascript:;>
> >
> To: Philip Karras <ke3fl at yahoo.com <javascript:;>>,     "
> k3pzn-list at mailman.qth.net <javascript:;>"
>     <k3pzn-list at mailman.qth.net <javascript:;>>,     Carroll County
> Amateur Radio Club
>     <k3pzn-list at mailman.qth.net <javascript:;>>
> Subject: Re: [K3PZN-List] Samsng LCD TV question
>
> I repaired an LCD TV for a friend. ?Power supply was failing, Google said
> it was common to have bad caps on that model. ?Pulled out the power board,
> and sure enough, the tops of about 4 of the caps were either popped or
> bulged. ?I ordered some replacements (better quality ?I think) from Digi
> Key, and just de-soldered the old ones and soldered in new ones. ?That was
> at least a couple of years ago, and as far as I know the TV is still
> working for them.
> KB3RPP?
> Eric
>
>       From: Philip Karras via K3PZN-List <k3pzn-list at mailman.qth.net
> <javascript:;>>
>  To: "k3pzn-list at mailman.qth.net <javascript:;>" <
> k3pzn-list at mailman.qth.net <javascript:;>>
>  Sent: Sunday, December 7, 2014 3:56 PM
>  Subject: [K3PZN-List] Samsng LCD TV question
>
> Has anyone ever repaired a Samsung LCD TV Model code: LN46A500T1FXZA?
> Presently getting too? dark to view. I understand this is a power board,
> capacitor failure problem. I haven't been able to find a repair kit for
> this particular model, found one for a LN64A550T1F but I don't probably
> need a "kit" just a few high temp caps.
>
> Any experience out there?
> Tnx & 73 de KE3FL,
> Phil
> AEC Carroll County
> OES, ORS, & VE
> http://cs.yrex.com/ke3fl
> Karras' Corner: http://cs.yrex.com/ke3fl/KarrasCorner.htm
>
>
> ______________________________________________________________
>
> 73 de K3PZN Westminster, MD
> ______________________________________________________________
> K3PZN-List mailing list
> Home: http://mailman.qth.net/mailman/listinfo/k3pzn-list
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:K3PZN-List at mailman.qth.net <javascript:;>
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html



-- 
Sent from Gmail Mobile