Samsung HLP4663W 46" Rear Projection HDTV "tv high pitch squeal picture" Questions

...high pitch noise like this? This TV is on it's second bulb and has been working great for me only that recently it been having this issue. I think its the fan that cools the bulb. 1. Is it a part I ...

...tv, lamp light comes on as green. A high pitch whine starts and lasts for 3-5 seconds as if something is trying to start up. Whine stops and recycles 3 times total. Set shuts down and 3 blinking ...

...and turn the TV on the lamp will ignite for a couple seconds and then turn off. It also makes a rather high pitch squealing noise. www.Partstore.com should carry a replacement color wheel for your ...

...high pitched squeal as others have said) emanating from the back of the TV. The picture is fine and this hum doesn't always happen. When it starts though, it does not go away. The only solution is to ...

tv picture goes out i have a samsung hlp 4663w. at the end of nov i replaced the color wheel (due to a high pitched squealing sound), also at the same time i replaced the lamp because picture was weak

...has No Picture High pitch squeal Green power light comes on tv sound comes on but there is no picture. Can anyone help tv is 4years old. Mod# HD52W56, Chas# ATC321, Man.Date November 2004. try

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 ...

...tv makes 3 even high pitched squeals when i turn it on. about 1 second each, then powers off. No picture no sound. All imputs. What do you have for suggestions on what it could be. One of most two ...

...tv shut self off. No picture or sound comes on nothing, sometimes I hear a high pitched squeal. The set is shutting down to prevent further damage. There is a problem with the high voltage circuit. ...

...tv wont show a picture but it will make sounds bought a new lamp Hello, there are several things, a bad ballast board that provides the lamp with it's voltage to run it. Also a bad power supply can ...