[TechAssist] Re: Samsung TXE 2759 Horiz. tearing

This sounds like you have two bands of interference, which sync with the 
60Hz vertical,and  would tell me it's 120Hz,which is the full wave 
rectified PS  DC lacking filtering. I bet you have a small lytic in the 
PS weak, allowing 120Hz hash into the jungle circuits disrupting 
horizontal. The Zenith modules had this.
Will check my records and see.
Phil

Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
personal/ alt. email: pbader@xxxxxxxxxxxxxxx
see our ad at:
http://jan-phyl-television-pc-monitor-service.9601288257006.worldpages-ads.com/



Paul Westcott wrote:

>This set has a great pic. except that the pic
>tears slightly in the middle and about 4 inches
>down from the top and 4 inches up from the bottom.
>Emptied 2 cans of cold spray into it with no difference
>whatsoever.
>No idea where to look.
>If anyone has run into this before,I would be eternally grateful.
>
>Paul Westcott
>Kingsway Electronics
>1090 Kingsway
>Sudbury, Ontario
>Canada
>Phone  705 566-9290
>Fax       705 566-5349
>westcott@xxxxxxx
>-----------------------------------------------------------------------------
>This Email List is accessible to the general public through search engines. 
>Remove: http://www.tech-assist.org/remove.htm
>Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
>Lost Password: http://www.tech-assist.org  and select "Login Problems?".
>Email Archives: http://www.freelists.org/archives/techassist/
>
>
>  
>
-----------------------------------------------------------------------------
This Email List is accessible to the general public through search engines. 
Remove: http://www.tech-assist.org/remove.htm
Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
Lost Password: http://www.tech-assist.org  and select "Login Problems?".
Email Archives: http://www.freelists.org/archives/techassist/

Other related posts: