JVC HD-52Z575 52" HDTV "fan sound" Questions

...sound that is really loud, sounds like a fan but cold not hear it until now, is there something we can do to stop it? Yes, its fan noise and you need to replace noisy fan. Let me know exact model of ...

...fan or light The humming sound is usually indicating a color wheel issue but could also be a fan. The best bet is try to determine which arear the sound is coming from. If non of the fans have that ...

noise may be a fan or the color wheel---color wheel spins at high speed(lamp faces it) and when failing you will have a high pitched or fan like sound---hard failure and you will hear a grinding sound

...SOUND BECOMES VERY STATICY ur processor may be going out or ur fan is gone out and units getting hot and cutting in and out check fan firts put a fan behind it blowing on it when u cut it on see if ...

...a whirring noise it appears to come from the rear of the TV and to me a(a layman) it sounds like a fan, every time I shut it down it sounds like a high pitched motorcycle passing by. Any help on

...and can I get to the fan to replace it in the same location as I got to the lamp. Normally the fans (either 2 or 3) on these don't go bad. Usually increased fan-type sound comes from the color

Loud vibrating or humming noise when TV is turned on but picture is fine. Sounds like cooling fan bushing or bearing is out or fan is out of balance. Loud vibrating or humming noise when TV is turned ...

...sound and picture, but sounds like a fan or something is getting ready to go out. Called RCA support line and got no help. Very few fan problems with this unit but a fan is a possiblity. Most likely ...

sound Sounds like a fan issue. Cery common problem the fans tend to slow down over time and you can get a shutdown due to the fan  alot of the time. Might even try blowing any dust buildup on the

...Most likely it is a bad color wheel inside the light engine and just sounds like a bad fan , unplug the fan power wire to see if the sound is still there .the color wheel is part of the light ...