[TechAssist] Re: Mitsubishi, VS5043, Random shutdown
- From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 19 Aug 2004 23:02:59 -0400
Daryl,
From Tech Repair CD:
Mitsubishi\VS5043\INTERMITTENT SHUTDOWN\\\\REPLACE L5A00*IF COIL IS WRAPPED IN
BLACK TAPE*WITH
PT#351P138020* (THE NEW COIL SHOULD BE WRAPPED WITH YELLOW TAPE). THIS IS
LOCATED ON THE MAIN-PCB\\\\\\\\
Mitsubishi\VS5043\Shuts Down Intermittently\\\\Leaky D5A21 (264P045040)\\\\\\\\
Jeff
--
Intrepid Video TV/VCR Repair
263 S Front St, Steelton PA 17113
717-939-7708; (F) 717-564-4952
www.intrepid-video.com www.tech-repair.net
----- Original Message -----
From: <daryls_tv@xxxxxxx>
To: <TechAssist@xxxxxxxxxxxxx>
Sent: Thursday, August 19, 2004 1:12 PM
Subject: [TechAssist] Mitsubishi, VS5043, Random shutdown
I have a VS5043 Mitsubishi that has random shutdown. There isn't any flaw in
the picture to indicate what
circuit to look in. It can shut down in a couple of minutes or play all day.
Checked for poor solder
joints and found very few bad. Tried heating and cooling and no help. ESR'd
the caps and didn't find any
bad. However, I can lower the brightness no minimum and it doesn't shutdown.
I suspect an ABL or
shutdown circuit problem but I have no print to trace it out. I didn't find
any tips with this type of
problem.
Any help or advice will be greatly appreciated.
Daryl
Daryl's TV
2402 Wyoming Ave.
El Paso, TX 79903
915-565-9184 Voice/Fax
daryls_tv@xxxxxxx
www.angelfire.com/tv2/daryls_tv
--
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