RCA D52W20 52" Rear Projection HDTV-Ready Television "high pitch sound" Questions

...high pitch sound,mean colors wheel is warping not spinning right any more.The colors wheel is dead,must be replaced.The tv have high pitch sound,shutdown the projection lamp.The projection lamp might ...

...high pitch hum.even when muted or volume turned down? Samsung DLP making a buzzing noise, but works fine - High Def ... www.highdefforum.com > ... > Rear-Projection TVs Dec 11, 2009 - 7 posts - ?5 ...

PIC & NO SOUND ONLY HI PITCH SQUEEK FROM BACK Goto the site www.TvRepairKits.com and get their "chirping" TV repair kit. It will fix the problem of the dead set with high pitch sound or chirping sound

sound is real high pitched but not very loud. Some times it gets louder. Sounds like the flyback # 270125 you can get a replacement at www.tvrepairworld.com which includes the CD with instructions and

...high pitched buzz sound starts then it begins to beep and the picture is distorted Problem is in High voltage circuit and likely either the high voltage transformer or a connection right under or ...

high pitched ringing sound from my tv After about 10 min of being turned on this high pitched ringing sound comes on and wont stop til the tv is turned off It most likely is coming (based on model ...

....has sound. no picture. Several high pitch "yelps". Powers up. has perfect sound. makes several high pitch "yelps". no picture. It repeats this 2 or 3 times then stops. HELP?? replace the color ...

high pitched sound i have a rca that has no picture and makes a high pitched sound what do u think is wrong the picture tube was replaced about six months ago The high-pitched squeal is from the power

...high pitch. Does anyone know what is wrong with my TV set? Is it the lamp? I have a few questions which will determine what your problem may be.Did or does the set make a high pitched fan like sound ...

High Pitch Sounds My TV is continuously making high pitched sounds that seem to come from the lower left rear of the Tv where the cables plug in. Picture and sound are good, except for these high ...