[TechAssist] Re: Mitsubishi VS-60703
- From: "LeRoy Westlund" <llw@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 14 Apr 2005 21:54:16 -0600
Mehdi,
Sounds to me like you need to clean the coolant from the contaminated ckt.
board, and repair the leak in the coolant chamber of the CRT. I wouldn't buy
a new tube, for just a coolant leak.
At least fix the TV so it works in a normal fashion, and then evaluate the
picture tubes after that. Also if this set is over 10 years old, it will be
loaded with at least 50 bad e-caps.
IMO.
LLW
LeRoy Westlund
Westlund TV & Electronics
97 North Main " I forgot,..to remember,..
Centerfield, UT 84622-0087 to forget "
Ph./Fax 435-528-3822
mailto:LLW@xxxxxxxxxx
-----Original Message-----
From: Mehdi Tafaghodi <mehdi@xxxxxxxxxx>
To: techassist@xxxxxxxxxxxxx <techassist@xxxxxxxxxxxxx>
Date: Thursday, April 14, 2005 9:33 PM
Subject: [TechAssist] Mitsubishi VS-60703
>Hi everyone
>
>customer complain on this mitsubishi vs-60703 was that tv used to stay
>on all the time and could not turn it off and now it is dead . I first
>suspected power botton on control board or relay stock.Both checked
>ok. Then I saw a leak on the board under left picture tube ( when
>looking from back . Now customer wants to fix this tv even if it needs
>new picture tube. Should I go ahead and order the picture tube ? Any
>comments ?
>
>Mehdi
>Nova Service Center
>7531 Lindbergh Dr.
>Gaithersburg, MD 20879
>240-632-1717
>mehdi@xxxxxxxxxx
>
>
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