Question about Philips 51PW9303 51" Rear Projection HDTV-Ready Television

1 Answer

Cleaning inside how do i clean the inside lights

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

You have to take off the back top part of the tv. There's about 10 screws to be unscrewed. Above you'll see the mirror and the lenses will be below.

Posted on Jul 28, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How to clean lens on rca projection tv model# p61960 ?


Unless something got spilled inside the TV, I suggest you think otherwise about cleaning inside the TV. You will only make things worse by doing so.

Aug 21, 2014 | Projection Televisions

1 Answer

How do I clean the inside of the screen?


Don't even try to clean the inside of the screen on the mode indicated here, av 56p575.

If the picture is darker remove rear cover and reach up with a lens cloth and clean the three large lens---they are your light source.

What is your reason to want to clean the inside of the screen, I am able to offer advice there.

Dec 09, 2012 | JVC AV-56P575 56" Rear Projection...

1 Answer

WD73732 TV-picture seems to have a "glow" or light shine especially when viewed at night. For example, faces show a glow on forehead, cheeks, nose. It is getting progressively worse. TheTV is...


You need to clean the mirror inside the television and maybe even the optics of the light engine. The dust is building up and the light cannot reflect cleanly off of the mirror.

Mar 15, 2011 | Mitsubishi WD-73827 73" HDTV DLP TV

1 Answer

I just purchased a used Sony KDF-60XS955 Projection TV. I have replaced the lamp unit, however, the picture remains fairly dark. The picture is only clear when you are positioned directly in front of the...


replace the Light Engine,but you can try cleaning the lenses inside light engine you have 3 red, green, blue,You also want to be very carefully when cleaning.

Sep 12, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Brown picture


you can clean it, take front off and clean with a mild detergent. if this tech has any relatives in the auto mechanic industry stay away and keep your women away!!

Dec 11, 2009 | JVC HD-52G786 52" Rear Projection HDTV

1 Answer

Looks like I have a couple of flys on the inside of the screen


Dont even think of removing the screen.....virtually impossible to reinstall. If you must clean...clean the picture tubes. Blow the dust off the lenses with air spray, then spray a lint free cloth with a lcd, plasma cleaner. Try not to use windex. [leaves a film on plastic lens] . Now pay close attention because the mirror you try to clean is a reflective plastic sheet that can tear easily. Lightly brush a new feather duster on this. Now you can only do this by removing the lower back cover [a hard cardboard material] and dislocate your elbo to clean . You can clean the inside of screen with the feather duster, donot use a cleaner inside the screen or mirror. Relocate the old elbo and replce the lower back cover.

Aug 25, 2009 | Philips 55PW9363 55" Rear Projection...

1 Answer

Dark Picture


Sorry Don

Smoking absolutely destroys these TVs. Just like Teeth, the smoke gets inside and permenantly yellows the Light Prism. Since the Light Prism is responsible for passing light in these units, the yellowing dims and yellows the picture. There is NO fix for this.

Cleaning these is dangerous since all the parts have either a UV or Polarizing coating on them.

Again, I am sorry but this is the truth. On the other hand, try pressing the "Video" Button to see if one of these settings is any improvement

Jan 25, 2009 | JVC HD-56G787 Television

1 Answer

Dust inside tv


there is some air cans that you can get on any computer store and try to blow out all the dust, then with a hand vacuum try to absorb it very carefully

Apr 03, 2008 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Dull picture


Yes you can take the back bottom of the tv off.You will see 3 bulbs 5or6" in diameter.take a very soft clean cloth spray cloth not bulbs.windex persoal cleaner for your glasses ect.wipe bulbs gently removing dust.Above thes lights are the mirror maybe 10"by12" clean that to spray cloth not mirror than wipe clean"Now get limber and try to reach the inside of the big screen and wipe completely.

Dec 29, 2007 | Panasonic PT-47WX49 47" Rear Projection...

Not finding what you are looking for?
Philips 51PW9303 51" Rear Projection HDTV-Ready Television Logo

Related Topics:

46 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Projection Televisions Experts

matt martin
matt martin

Level 3 Expert

1191 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

The Knight
The Knight

Level 3 Expert

68323 Answers

Are you a Philips Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...