FixYourDLP.com Forums

This is a big THANK YOU to all the crew.... Eddie, Ovadoggvo, and Crowell!!!! I am very happy to report... my 67" Samsung DLP HLR6768WX/XAA has now been completely fixed!!! Without all of your trouble shooting advice I may have never been able to figure out what was going on with my TV. Also, I had ...

Having the same symptoms on my Samsung 67" HLR6768WX/XAA DLP..... I've replaced the lamp on 02/04/10 and the color wheel on 02/17/10.... The picture is very clear and colorfull... but still have fairly loud humming sound coming from unit after turning it on with remote, which the unit continues to '...

.... Just wondering if this HUMMING AND WHIRLEE-SOUND has anything to do with the cooling fan??? I have been reading info on the Samsung website that advises the sound could be due to this problem.

Again.... HELP! HELP! HELP!

Okay... I am starting to get discouraged... I have replaced the lamp on 02/04/10..and now have replaced the colorwheel on 02/17/10. (The old one was completely shattered upon replacing it). My TV pic now looks great!! But TV still having a few issues... HUMMING SOUND is still coming from TV when fir...

Here I am again... with my 67" Samsung DLP... I have replaced the lamp on 02/04/10... and now have replaced the colorwheel on 02/17/10, (The old one was completely shattered upon replacing it with the new one). TV pic now looks great!... But the TV still has HUMMING SOUND coming from it while poweri...

Thanks so much for all the tips.... I just received the service manual for my Samsung DLP TV... and now just waiting for the new colorwheel to be delivered. I will also refer to the information site you provided so I can get everything installed properly. Your time is greatly appreciated and I will ...

I have just received a service manual for my Samsung DLP TV.... The color wheel has also been ordered and I should receive it any day now. Since the tv screen is black when turned on, I hope it's the color wheel and not something more drastic like the board. :oops: Thanks to everyone who responded t...

Regarding my 67" Samsung DLP TV... after replacing the lamp, tv still does not have a picture, and has a fairly loud humming/vibrating sound coming from it when plugged in. Not able to reset anything via my remote control since I have no picture. Also, tv tries to 'boot up' like it wants to turn on ...

Thanks for all the tips... Since I'm a girl :) and not familiar with how to change out the color wheel, I'm going to purchase a service manual explaining the 'how to do it' .... just don't know where I'm going to order the manual from... DOES ANYONE HAVE ANY SOURCES WHERE TO ORDER A SAMSUNG HLR6768W...

I replaced my lamp on 02/04/10..... so sad it's not working!

I have a 67" Samsung DLP tv, #HLR6768WX - Several Problems: Flashing red/green 'timer, lamp, standby/temp', tv making moderate level humming sound, no picture, tv turns itself on/off while humming. Just before tv went out the picture went from color to black/white, with horizontal lines on the pictu...

I have a 67" Samsung HLR6768WX DLP tv. The 'timer, lamp, stand by/temp' are flashing, there is no picture and there is a crazy fairly loud humming sound coming from it. The tv is also trying to 'boot up' like it's trying to turn inself on and off. When the tv initally went out the color went from 'c...