[TechAssist] Re: Mits VS-5043 Chassis#VZ3 Distorted picture
- From: "Shoreline Electronics" <jstielau@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 28 Nov 2005 21:52:31 -0500
Are the OSD's stable?
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Text pasted from WinSTIPS 2.0
http://www.ServiceSoftware.com
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MITSUBISHI VZ3
Video 1/2 Inch White Lines In Picture
Bad C933 100 Ufd Cap Near Power Supply
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MITSUBISHI VZ3
Picture And Osd "Breathing", Also Black Lines Darting Across The Screen
Horizontally
Marshfield Tv
Hv Lead Had Separated From It'S Clip And Was Arcing Inside The Rubber Boot
(Where It Comes Out Of The Top Of The Flyback). I Was Able To Cut Away The
Plastic Shield Tube And The Gray Goop, Reattached The Lead To The Clip
W/Solder, Regooped It And All'S Well.
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MITSUBISHI VZ3
Arcing Noise,Pix Distorts Tears, Hv Output Fails
Bryn Mawr Tv
Shorted L5a01 (351p138010) Q5a02 (260p797020 / 2sd2349)
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MITSUBISHI VZ3
Black Bars Across Picture
Mela Tip
Open C933 On 15v Line 100mfd
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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
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----- Original Message -----
From: "Tim Poole" <tdp13158@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, November 28, 2005 2:06 PM
Subject: [TechAssist] Mits VS-5043 Chassis#VZ3 Distorted picture
> This set has a distorted picture that almost looks like a HV internal arc
> in the transformer. Images are unstable like a deflection problem, looks
> like noise in picture but not related to signal problem. I have replaced
> some caps and that has fixed some of these symptoms in the past, but this
> seems to be something deeper. If anyone has seen this let me know. I also
> need the print if anyone has it. Thanks, Tim
> Tim Poole tdp13158@xxxxxxxxxxx & pooletim@xxxxxxxxxxx
> DBA Precision TV Svc. & A-Mobile TV Shop
> Fredericktown Ohio, 43019
>
> 419-756-3443
> 740-694-8585
> Fax 740-694-1032
>
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