Question about RCA D52W19 52" Rear Projection Television
I want to clean the dust out my tv so can you help with.
First, my disclaimer:
I have a much older projector, but the way they are constructed hasn't changed a lot to my knowledge.
An excess of dust can shorten the life of electronics, it's a given. But the majority of these sets are allowed to collect dust for many years of operation before any problem occurs.
I sense that you may instead be asking about cleaning the lenses and mirror. Actually, the mirror, since it faces somewhat at a downward angle in these sets tends to stay clean. the lenses however, face upwards, and do get quite dusty, causing a blurry picture, with ghostly images on the screen at their worst.
To clean the lenses on most RCA sets I've seen, the screen must be removed. Allow the set to cool and voltages to dissipate for 30 minutes before beginning this process. There should be a removable panel beneath the screen, usually retained by screws on the backside at each end. REmoving the panel will expose the screws that keep the screen in place at the bottom. With the screen removed, the lenses (there are three) will be quite obvious. I clean mine with typical glass cleaner and SOFT paper towels. PAY ATTENTION not to allow any liquid to drip into the projector below or you may disable the projector unit possibly causing damage that must be repaired. If you are successful at the lens cleaning you will have restored the picture quality to like new.
If you find my suggestions to be helpful, please share with us some details so that others may benefit from knowing the whole story. Thank you!
Posted on Dec 19, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 05, 2011 | Philips Magnavox 51MP392H Rear Projection...
Feb 08, 2011 | RCA TruFlat 27F520T 27" TV
Jan 24, 2011 | Televison & Video
Jul 25, 2010 | Mitsubishi WD-52525 52" Rear Projection...
Dec 20, 2009 | Hitachi 43UWX10B 43" Rear Projection...
Mar 06, 2009 | Hitachi 51UWX20B 51" Rear Projection...
Feb 18, 2009 | RCA P56950 56" Rear Projection Television
Dec 18, 2007 | Sony KP-61HS10 61" Rear Projection...
Nov 24, 2007 | Mitsubishi VS-6041 60" Rear Projection...
138 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: