[TechAssist] Re: Samsung TXK2768C/XAA
- From: "William Rayburn" <premtech@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 14 Oct 2004 11:25:25 -0700
Jonas
I have 17 files on that unit and the Schematic alone is 1,760 kb... Can your
personal email
handle that?? Not much luck at uploading to the members area...
Bill
William H. Rayburn, CET
NESDA Member
Premium Technologies
PO Box 442
Long Beach, Wa. 98631
(360) 642-4993
----- Original Message -----
From: "jonas miglinas" <miglinasj@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, October 14, 2004 11:04 AM
Subject: [TechAssist] Samsung TXK2768C/XAA
Hello all,
Set came in dead and I found L405 burned to a crisp. Replaced it and still no
start up.
Checked all parts in line with L405, and all ok. Working in the power supply I
find that the
Q801 regulator voltage is almost nil in standby. Testing the regulator with my
ohm meter
shows the regulator should be ok. Can't seem to find the 5v to the micro. Does
anyone have a
schematic(power supply/micro) that they can download to the members area. Or
possible tip of
what to look for. Haven't seen too many Samsungs in my area for two years and
therefore
don't keep up with the literature
Your help always appreciated,
Jonas Miglinas
Miglinas TV
Chicago
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
