[TechAssist] Re: Samsung TXJ2754, chassis K51A, HOT shorted, any tips.NOT FIXED, a tip.
- From: Kevin <kevintv@xxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 25 Oct 2004 16:34:57 -0700
I replaced a FET in the P/S and the HOT, but as soon as I plugged it in
the set came on and then clicked off. As the relay clicked on and off I
noticed arcing inside of the picture tube. I then tested the picture
tube and it of course tested bad. Now I know why I thought it was
unusual for just the HOT and one FET in the P/S to be shorted. The
picture tube took them out! Grumble, grumble. Next time I will test
the picture tube when I am suspicious. Hope this helps someone else.
(HTHSE)
Kevin Wilks
Kevin's TV & Video Repair
Penticton BC Canada
kevintv@xxxxxxx
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of
tvman@xxxxxxxxxxxxxxx
Sent: Wednesday, October 13, 2004 5:40 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Re: Samsung TXJ2754, chassis K51A, HOT shorted,
any tips.
Hi Kevin check this out.Eric
TXJ2754 DEAD ic 801 ic 851,d 803,805,806
TXJ2754 Would cut off, then died completely. SMPS transformer shorted
primary, IC801,802,851 and C816.
E M Electronics
Deer Lake NL
Canada
tvman@xxxxxxxxxxxxxxx
eric.manuel@xxxxxxxxx
----- Original Message -----
From: "Kevin" <kevintv@xxxxxxx>
To: "TECH-ASSIST" <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, October 13, 2004 7:23 PM
Subject: [TechAssist] Samsung TXJ2754, chassis K51A, HOT shorted, any
tips.
> The HOT (D1880) on this 27" Samsung is shorted, as well as Q801 in the
> P/S. This chassis is new to me, so I was wondering if there are any
> tips on this 1999 model set. I find it unusual that Q801 shorted as
> well. TIA
>
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx
>
>
>
>
>
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