Top 20 RCA R52WH73 Projection Television Questions & Answers


Power supply failure

RCA R52WH73... | 95 views | 0 helpful votes


Lowest screen setting for ANY other screen can be an awlful default size. So if two or more screens to watch the computer are connected then this can happen.

RCA R52WH73... | 82 views | 0 helpful votes


the Tv does not have a convergence menu like other models do .I.E. Toshiba, Panasonic ECT...If your having a Convergence problem then you have a Fuse gone out . you may have another problem too, but I'm betting tis just a Fuse and you can get a repair kit at WWW.Tvrepairkits.com they are affordable and have great support in helping you fix your tv

RCA R52WH73... | 59 views | 0 helpful votes


The link below may help you. It is for a similar television and may cover yours also.

http://www.manualowl.com/m/RCA/R52WH74/Manual/229723

RCA R52WH73... | 42 views | 0 helpful votes


Thats a common issue with that chassis ITC222A which is always caused by the small signal board needing replacement. You should be able to get the small signal board from www.tvrepairworld.com

RCA R52WH73... | 91 views | 0 helpful votes


Somehow this got posted in the TV area here, Look to see where the leak is coming from and better yet have a mechanic take a look, oil leaks can either be a minor repair or a major repair depending on where it is coming from.

RCA R52WH73... | 47 views | 1 helpful votes


shutdown issue and see previous answers.

RCA R52WH73... | 31 views | 0 helpful votes


Set has a "shutdown" circuit and will do this if a problem exists.

Not many customer service able parts here--common issues include bad solder connections are found around high voltage transformer--if you are not able to look for this consider a tech looking at it for you.

RCA R52WH73... | 19 views | 0 helpful votes


See previous answer that this is a shutdown issue---

RCA R52WH73... | 14 views | 0 helpful votes


see previous answers that this is a shutdown issue.

RCA R52WH73... | 14 views | 0 helpful votes


check in the menue for sound options, make sure the internal amplifier box is 'checked'

RCA R52WH73... | 17 views | 0 helpful votes


replacing the deflection board will solve that issue about 95% of the time. You need the ITC222A deflection board PSB260 which you can get from www.tvrepairworld.com listed under the RCA Projection circuit boards. It comes with installation instructions.

RCA R52WH73... | 70 views | 0 helpful votes


The set indicated is prone to this kind of trouble.

If in the menu you do not see the convergence (your problem) adjustment mode listed--there is a 3 part kit for that---a part opens and the set detects that and removes that item from the main menu.

This set is also prone to bad solder connections at the high voltage transformer which cause both the 3 part kit problem and other convergence troubles.

Have to get at the board with the high voltage transformer and look for the bad connections---I attach a photo of the transformer so you know what it looks like and will be able to locate it in the set.

Let me know if you need further help.

SD TECH


6_2_2012_3_08_36_pm.jpg
NOTE THE PINS ON THE BOTTOM-that is where you want to look for broken or poor solder connections on the bottom of the board.

RCA R52WH73... | 22 views | 0 helpful votes


Yes it has a built in digital tuner.

RCA R52WH73... | 23 views | 0 helpful votes


replace the deflection board your model uses the PSB260 deflection board available from www.tvrepairworld.com

RCA R52WH73... | 25 views | 0 helpful votes


I think from memory you are likely to find it is a resistor and if burnt to a crisp the high voltage splitter block up front is bad.

RCA R52WH73... | 15 views | 0 helpful votes

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