[TechAssist] Re: Hitachi 50UX26B very intermittant shut down

  • From: "Shoreline Electronics" <jstielau@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 21 Feb 2005 13:35:38 -0500

Common problem :

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Text pasted from WinSTIPS 2.0
http://www.ServiceSoftware.com
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HITACHI   AP63

Shuts Down Randomly . May Take 2 Hours Or 2 Minutes.

Jeff Stielau : 2/19/03 : Shoreline Electronics

After Pulling The Chassis & Resolder All Heatsinked Parts & Connectors ( 
None Looked Suspicious To Begin With) Problem Still Existed.
Replacing The Strm6511 (Ici1901) Fixed The Set.  Change The 2 Small 
Electrolytics Next To It For Good Measure.

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==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
========================

----- Original Message ----- 
From: "peggs" <peggs@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>; <techassist@xxxxxxxxxxxxx>
Sent: Monday, February 21, 2005 2:20 PM
Subject: [TechAssist] Re: Hitachi 50UX26B very intermittant shut down


> solder ,solder, solder
>
> Peggs
>
> At 09:06 AM 2/21/05, Phil Bader wrote:
>>Assisting a local shop not on line with us. Trying to talk him into
>>getting set up with a PC and on our forum.Anyway:
>>He has a Hitachi 50UX26B his customer says would look good, then all at
>>once may shut off.
>>In the shop, tech says same thing. It will always power on god. may last
>>from 2 minutes to 20 min.Then looks like the sides fluctuate a bit and
>>loses pix. The power relay stays on. he has to push power, relay clecks
>>off. Then push power again to restore for another while. Once it ran
>>good all night. He changed a known capacitor (don't know which).Of
>>course, customer is checking in daily...
>>Phil Bader
>>
>>--
>>
>>Philip Bader
>>Jan Phyl TV Inc. (estab. 1976)
>>3420 Recker Hwy. Winter Haven, Fl. 33880
>>Fax (863) 299-8821
>>email: tjanphyl@xxxxxxxxxxxxxxx
>>
>>
>>
>>--
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>>Version: 7.0.300 / Virus Database: 266.2.0 - Release Date: 2/21/2005
>>
>>
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