[TechAssist] Re: Panasonic CT27G31U Chassis AEDP272 regulator IC801 runs very hot

  • From: "Kevin Harris" <kharris@xxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 25 Feb 2004 14:24:44 -0500

I have a copy on paper if no else has pdf for you. Just send me your fax # and 
what section you need
*************************************************
Kevin Harris
kharris@xxxxxxxxxxxxxxxxx
800-638-3328 x1241
Tritronics Inc.
Authorized parts for Aiwa,Denon,Hitachi,JVC,NAP,RCA,Sanyo,Sony,Toshiba,Zenith
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  ----- Original Message ----- 
  From: MDileo0000@xxxxxxx 
  To: techassist@xxxxxxxxxxxxx 
  Sent: Wednesday, February 25, 2004 2:09 PM
  Subject: [TechAssist] Panasonic CT27G31U Chassis AEDP272 regulator IC801 runs 
very hot

  Hi Folks,

  I serviced this for a shorted regulator, IC801 and blown primary fuse 3 
  months ago and it is back with the same failure. I replaced the regulator, 
  STK730-020, once again and the run voltages are normal, but the regulator is 
too hot 
  to lay my finger on. I have had a few of these recently and all seem to have 
  hot regulators. Is there something causing this or is it normal? Could not 
find 
  anything in the archives or members tips. If someone could upload to the 
  members area a schematic of any Panasonic/Quasar that uses this regulator, it 
would 
  be appreciated. Thanks again,

  Dominic DiLeo
  Atlantic TV
  Freeport, Maine

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