Question about RCA R52WH73 Projection Television
Model # 55pp935217 has double vision and red and green colors and I tried adjusting settings and contacted everyone in my area but they dont work on phillips or dont do big screens . Please help
You have bad convergence IC's. Replace both the red and blue drive chips. They are easy to spot. They are mounted to large, finned heat sinks. The # on the chips starts with "STK-" and then there are numbers following. Both red and blue use the same part. There are 20 or so pins to unsolder\solder. These parts are available to the consumer from tritronicsinc.com. Good Luck!!
Posted on Oct 03, 2008
Tips for a great answer:
Jan 29, 2011 | Philips 9P6031C 60" Rear Projection...
Mar 07, 2010 | Philips Magnavox 9P6034C 60" Rear...
Mar 05, 2010 | Sony KP-51WS520 51" Rear Projection...
Apr 21, 2009 | Hitachi Projection Televisions
Mar 20, 2009 | Philips 55PP9352 55" Projection Television
Oct 10, 2008 | Hitachi FDX Series 43FDX10B 43" Rear...
May 25, 2008 | JVC AV-48WP30 48" Rear Projection...
May 09, 2008 | Projection Televisions
Jan 18, 2008 | Philips 60PP9200D Television
199 people viewed this question
Usually answered in minutes!