[TechAssist] Re: Sony 32" 1997 model, flyback wrap?

  • From: "al m" <ampm@xxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 10 May 2004 21:37:25 -0400

Yeh I fixed a Zenith with a red problem.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message ----- 
From: "Damon" <damon101@xxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, May 10, 2004 7:51 PM
Subject: [TechAssist] Re: Sony 32" 1997 model, flyback wrap?


> Ohhh, I have....I've seen a Toshiba with green cathode short get fixed by
> isolating the heater.
>
> Damon Brunger
> Telrad Electronic Services
> Ft Wayne, IN 46815
> ----- Original Message -----
> From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Monday, May 10, 2004 7:37 AM
> Subject: [TechAssist] Re: Sony 32" 1997 model, flyback wrap?
>
>
> | I've never known the flyback wrap to cure a problem with one gun. He
> probably has a G1 problem. I've never
> | seen it work, but you never know.
> | 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: "Kevin" <kevintv@xxxxxxx>
> | To: <techassist@xxxxxxxxxxxxx>
> | Sent: Sunday, May 09, 2004 10:47 PM
> | Subject: [TechAssist] Re: Sony 32" 1997 model, flyback wrap?
> |
> |
> | But wouldn't doing the flyback wrap isolate the green gun from shorting
> | to ground?  This shorting is happening several times a day.
> |
> | Kevin Wilks
> | Kevin's TV & Video Repair
> | Penticton BC Canada
> | kevintv@xxxxxxx
> |
> |
> | -----Original Message-----
> | From: techassist-bounce@xxxxxxxxxxxxx
> | [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Intrepid Video
> | Support
> | Sent: Sunday, May 09, 2004 5:53 PM
> | To: techassist@xxxxxxxxxxxxx
> | Subject: [TechAssist] Re: Sony 32" 1997 model, flyback wrap?
> |
> | Kevin,
> | How often is this happening? I've had sets do that right after I
> | rejuvenate them, but not long after.
> | If one your guns are bad the flyback wrap will not work.
> | This is for curing the IK blanking by increasing the filament voltage
> | and fooling the IK circuit into
> | thinking the CRT has no problems. It will not may one gun any better.
> | 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: "Kevin" <kevintv@xxxxxxx>
> | To: "TECH-ASSIST" <techassist@xxxxxxxxxxxxx>
> | Sent: Sunday, May 09, 2004 3:41 PM
> | Subject: [TechAssist] Sony 32" 1997 model, flyback wrap?
> |
> |
> | This set's picture tube will arc and SNAP every so often and go green
> | and/or shut down.  Can I do a flyback wrap on this set with the IK
> | circuit, and will it work?  Thanks.
> |
> | Kevin Wilks
> | Kevin's TV & Video Repair
> | Penticton BC Canada
> | kevintv@xxxxxxx
> |
> |
> |
> |
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