[TechAssist] Re: Emerson TC2556DA Man. 8-95 Scan width at top not full

  • From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 11 Mar 2004 15:14:16 -0500

Walter,
Check the ones below that you did not change for dead set.
From Tech Repair CD;
EMERSON\TC2556DB\DEAD\\\\IC501*Q401*R509*R521*R523*R526*R508*R507*C519 and 
C446\\\\\\\\

Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
fax...717-564-4952
www.intrepid-video.com www.tech-repair.net

----- Original Message ----- 
From: <avsgi@xxxxxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, March 11, 2004 9:28 AM
Subject: [TechAssist] Emerson TC2556DA Man. 8-95 Scan width at top not full 


Hello Fellow Techs, have an Emerson model # TC255DA that has narrow width at 
the top of 
screen but full width at the bottom. Came in with defective Horizontal output 
transistor 
and regulator. Changed out both and now the width problem.  Have checked the 
caps 
associated with horizontal output transistor collector circuitry. Regulator is 
putting out 
110 volts being a STR30110. Anyone having had such and share the repair tip 
would be 
appreciated.
Thanks,
-- 
Walter....

  Audio Video Service of Granville, Inc.
    2106 Sunset Road
         Oxford, N.C. 27565
             919.693.1066
www.audiovideoservice.com


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