WD-52327 I have no schematic or Service Manual for this TV. How can I get one?? I have sent a request for them but have not gotten a reply from one web page. My TV has been out for two weeks and I would like to fix it myself. I also posted a thread on this web site but have not recieved a reply at this point. Thanks for any help you can offer,Jimvire

most likely the lamp. pt# 915P020010
Recommend Phillips, OSRAM, or Mitsubishi original, as others may not work at all or have a very short life.
https://www.shopjimmy.com/dlplamps?tv_brands_select=Mitsubishi&tv_models=Mitsubishi+WD-52327

Have a look at the lamp first and the noise should be a fan.

radioshack

Here is a link to the owners manual for lamp cartridge replacement. Specifically go to page 65 for instructions. Good Luck : )

http://support.mitsubishi-tv.com/files/oguide/WD-52327.pdf

Have you replaced the Lamp and Made sure Lamp Fan is running? Mats has Lamps for $99.00 1-800-628-1118

Get freeview or sky or something like that.

Did your replace lamp come on the screen or did you lose picture? Just because the LED indicator suggest replace lamp it doesn't mean it needs it. If your pix was dull or loss of brightness then replace it, if not then just reset your lamp timer, check your owners manual for instructions.

Try pushing input and menu buttons in together on the front TV panel and hold in for 8 seconds to see if the set blinks a two digit code as it may have bad capacitors if it blinks a 3 4 code.

In your case I've seen this and it was a electrical issue between the DLP fan and board. The tv could have a problem with the digital tuner and not kicking a code due to low voltage ... it isn't expensive to fix, just hard to diagnose.

Do you smoke? The fans suck in smoke and it gets tar build up on the connections and that causes this in some cases too.