Sometimes the over all colors will change while viewing. Convergence seems ok but the colors sometime turns to a red tint. Sometimes a yellow tint even sometimes a white tint. Sometimes it will be perfect
SOURCE: color problem with DLP TV
If pic. is distorted when warm :. Suspect the FMT PCB part # 930B924002
SOURCE: static picture or flashing colors pictures wd-52525
HEY AWOOD,THIS SYMPTOM IS DUE TO POWER CAPACITORS GOING BAD IN THE POWER SUPPLY AND THESE CAPS CAN CAUSE A COUPLE DIFFERENT SYMPTOMS,YOURS SEEMS TO BE THE MOST COMMON.IF YOU'RE TECHY ENOUGH YOU CAN REMOVE THE BACK AND GET ACCESS TO THE TWO PLUGS ON THE LITE ENGINE TO TEST (WITH A VOLTMETER) THE 5 VOLT SUPPLY ON I BELIEVE PLUG J19 PINS 1 AND 3.IF LOW THEN REPLACE 6 CAPACITORS ON POWER BD. YOU SHOULD BE ABLE TO SEE IF THEY ARE BAD JUST BY A VISUAL INSPECTION.GOOD LUCK JOE TV
SOURCE: mitsubishi WT-42313 color problem
see if this helps you out
http://www.digitalhome.ca/forum/showthread.php?t=21847
SOURCE: Phillips Model 60pp920217f
I expect the answer to your question is YES! The convergence amplifiers are a common problem in many projection sets. When you search for the replacements you should find that the originals have been superceded by improved parts. Also be aware that when these parts fail, they will usually damage a resistor in the convergence yoke return path. The resistor must be replaced with one of the correct value or the convergence, though responsive, will be out of range.
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SOURCE: Wont power on
did you check the two 5 amp picos that normally blow when the Ics fail? They are F9ao4 and F9a05
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