Question about Panasonic PT-47WX42 47" Rear Projection Television
Confused on where you stand now with this set. And what Chassis is this? AEDP812 or what? Did you change resistors when replacing Convergence amps? Where there any solder bridges?
Posted on Sep 07, 2007
Did you get the manual from techman, and did his solution work? If not, can you explain what you tried and what condition the set is in now, and I'll see if I can help out any.
Posted on Sep 05, 2007
Mistacork, I have to agree with tvtek, you most likely have a problem in the convergence circuit. Most likely the correction amp IC's, But if you want to go into the service mode, I can send you a manual very close to yours and this will explain how to go in and adjust, but let me caution you. This is very dangerous to do if you do not know where you are, what you are adjusting, and if you do not write down anything before you change it. The service mode is not a simple place to piddle around in, it can ruin your set if you make a wrong adjustment. Leave your e-mail and I will forward it to you. Good Luck
Posted on Jul 17, 2007
Most likely you have a convergence IC that has failed and possibly a resistor or two. The IC's should be STK392-150's in this set. If you have severe line bowing I would look into one of these IC's being bad before alignment is done.
Posted on Jul 16, 2007
Here is the link to the user manual if you need it; http://service.us.panasonic.com/OPERMANPDF/PT47WX42F.PDF Check page 37/38 of the pdf file for convergence adjustment instructions. Page 39-41 for other colour adjustments. If none of those work, check if you have any other electrical items near the set that affect the picture if you move them or turn them off. maybe in another room. Hope this helps, please ask again if not:)
Posted on Jul 15, 2007
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