[TechAssist] Re: Zenith PTV 9-1674-01 sweep module flashing picture
- From: "al m" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 6 Jun 2003 08:04:15 -0400
I used a 103-417-07 from tritronics, didn't come in a Zenith bag.
al marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message -----
From: "Philip Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, June 05, 2003 11:23 PM
Subject: [TechAssist] Re: Zenith PTV 9-1674-01 sweep module flashing picture
> Two other hi failure parts on these modules:
> R3243 (110K) front of HOT, and R3244 (82K) same area.
> Did you use a 103-417-06 OEM diode?
> P Bader
>
> al m wrote:
> >
> > This thing I changed the flyback, HOT, CRX3412. Fired it up and put my
sencore generator on it. With crosshatch and dots the picture is perfect but
with 10 bar staircase and the others it flashes and eventually shuts down..
Seems to me it flashes on brighter pictures. All power supplies look OK even
with the picture flashing.Spraying cr3411 with freeze spray stops the
flashing. CR3411 is the 25V standby, can't make sense out of that one.It's
been a long day and I'm out of ideas, need some fresh thinking. Looks like
an ABL problem but I monitored it and nothing changes with the flashing.I'm
out of hair to pull.
> > al marquardt
> > ampm@xxxxxxx
> > Al Marquardt Electronic Repair
> > 206 W Main
> > Girardville Pa. 17935
> >
****************************************************************************
*
> > The Tech Address Book:
> > http://www.tech-assist.org/secure/tip/contact.html
> > Add a Repair Tip Here, or Change/Remove your Email Address:
> > http://www.tech-assist.org/secure/tip/main.html
> > Lost Password:
> > http://www.tech-assist.org and select "Lost your Login Info?".
> > Email Archives:
> > //www.freelists.org/archives/techassist/
>
> --
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: tjanphyl@xxxxxxxxxxxxxxx
>
>
****************************************************************************
*
> The Tech Address Book:
> http://www.tech-assist.org/secure/tip/contact.html
> Add a Repair Tip Here, or Change/Remove your Email Address:
> http://www.tech-assist.org/secure/tip/main.html
> Lost Password:
> http://www.tech-assist.org and select "Lost your Login Info?".
> Email Archives:
> //www.freelists.org/archives/techassist/
>
>
*****************************************************************************
The Tech Address Book:
http://www.tech-assist.org/secure/tip/contact.html
Add a Repair Tip Here, or Change/Remove your Email Address:
http://www.tech-assist.org/secure/tip/main.html
Lost Password:
http://www.tech-assist.org and select "Lost your Login Info?".
Email Archives:
//www.freelists.org/archives/techassist/
Other related posts:
