My RCA 52" D52W19 shuts down 5 seconds after it's powered on. No blinking lights. The screen never lights up. Is it the deflection board, lamp, or CRT's?

SOURCE: rca model d52w19

blinking light indcate a processor shutdown.. the processor has detected a problem in safety circuits and shut down the set. common problem are flyback and horizotal ouptut transistor. the processor has a error log file. technicians can plug a specail computer and read those to determine problem

SOURCE: 52 inch rca rear projection tv wont turn on

I have the same problem. I had someone come look at it and he showed me the problem but a terrible price, so i didnt have it fixed. The reason the light blinks is there is a problem and the safety mech is kicked in which shuts the TV off. If you take the back of the TV off, about 15 screws, you will see right in the front on the left side a part shaped like the letter "C". The number on top of mine is S5 19 2. That is the part that needs to be replaced. Now to find the part on the internet and figure out how to change it out. any suggestions?

SOURCE: 52 inch rca big screen tv will not come on

ck capacitor cp150 if it is bad replace 2 other caps in same circuit 2200uf 16v -220uf35v cp111 cp114?

SOURCE: Need to know how to install a flyback in 2004 52 in RCA tv.

First and foremost, disconnect the power cord from the mains.
Next, after having removed the back cover from the set, discharge the tubes' residual high-voltage to ground using a suitable tool.
Access to the transformer is pretty much staightforward here.
A few hardware removals and you can then get to the board and transformer..
Mark, then remove all leads that go to the unit.
INstallation is the reverse of removal.
Be sure to replace the driver device, just to be certain...accordianman

SOURCE: RCA 52 in television

You will first have to see if cp150 is puffed up on top then go from there! Also you need to resolder all pinns on FBT poor connections on alot of these sets.HAPPY NEW YEAR!