[TechAssist] Re: Samsung TV - TXE2749 - KCT52A - Doesn't Turrn ON - Followup
- From: <tvman@xxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 15 Feb 2005 17:22:09 -0330
David check this cap it,s close to the vert ic..Eric
XE2749
Clicks once goes into
shutdown
C816(1000uf/25v)
E M Electronics
Deer Lake NL
Canada
tvman@xxxxxxxxxxxxxxx
eric.manuel@xxxxxxxxx
----- Original Message -----
From: "David" <mr_fixit@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, February 15, 2005 5:04 PM
Subject: [TechAssist] Re: Samsung TV - TXE2749 - KCT52A - Doesn't Turrn ON -
Followup
> I can hear the SMPS chirp at plug-in. With the HOT disconnect from the
> FBT +B 130V measures only 40V. Q802-(E) voltage is supposed to be 72V
> but measures only 14V. When I pull HC802 SMPS control module +B 130V is
> present as well as Q802-(E) voltage. I'm not sure but I think there may
> be a problem with the SMPS module. What am I missing here? Any and all
> input is greatly appreciated as I know nothing about this chassis.
>
> Thanks in advance,
>
> David Lessard
> Alexandria, Ontario, Canada
> mr_fixit@xxxxxxxxxxxx
>
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of
> tvman@xxxxxxxxxxxxxxx
> Sent: Tuesday, January 25, 2005 1:12 PM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: Samsung TV - TXE2749 - KCT52A - Doesn't Turrn
> ON
>
> David check this out it,s located by the vert ic..Eric
> TXE2749 Clicks once goes into shutdown C816(1000uf/25v)
> E M Electronics
> Deer Lake NL
> Canada
> tvman@xxxxxxxxxxxxxxx
> eric.manuel@xxxxxxxxx
> ----- Original Message -----
> From: "David" <mr_fixit@xxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Monday, January 24, 2005 12:47 PM
> Subject: [TechAssist] Samsung TV - TXE2749 - KCT52A - Doesn't Turrn ON
>
>
> > Hello Gentlemen,
> > I am still under strict orders from the wife to take it easy, as most
> of
> you know already I recently joined the zipper club. Having said that, I
> need
> help please with this TV. The customer said one day it just didn't come
> on.
> SMPS fires up on plug-in but hitting the power ON button does nothing. I
> need a service manual to figure out the standby/micro circuits please!
> >
> > Thanks in advance.
> >
> > David Lessard
> > mr_fixit@xxxxxxxxxxxx
> > Alexandria, Ontario, Canada
> >
> >
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