Television and Home Theater

Sony KP-57HW40 Convergence Problem

My 5yr old television has recently been experiencing unaligned colors at the bottom and top edges of the screen; the picture in the center of the screen is perfect. From reading around, this looks to be a problem with the convergence board on the tv. I would like to post a picture for reference but I am not sure I can on this forum. If someone is interested on what this looks like, please send me your e-mail and I will e-mail you a picture.

Hoping for CRT leak help!

Help!

First and foremost, this board has already been an immense help to me—just wanted to make sure I said a big thank you to you people up front.

my magnavox tv screen is all red

I have an old magnavox tv and everything on it is red. How can i fix it?

P46721LV

My sis has a RCA P46721LV. She just moved here and powered it up yesterday. Went to turnit on today and it would not come on. I opened it up checked and made sure there was power on both sides of the fuse. She does not have any wiring diagrams to troubleshoot it out. Anyone know where I can download the wiring diagrams?

THX in advance

Earl

Sanyo TV DS24205

The above referenced TV is approx 18months old and just popped and went black.  My local TV repairman said he was not authorized to even look at it.  I just want a list of authorized repairmen in my area - Lubbock TX.

Zenith Rear projection TV problem

I own a Zenith R57W46 which is three years old. Few days ago the picture on the screen started to show up with double images, mostly at the corners of the screen and to much red color. I tried all the color adjustment and convergence that are in the manual but noting helps.

Any idea on what it might be?

Pages

 

Connect With Techlore