Question about RCA D52W20 52" Rear Projection HDTV-Ready Television

1 Answer - Rogerio Franco - BRAZIL

I need the part whit number FR-PY-G30. Is a unit HV. One in of HV PULSE and tree outs dc HV. I not find in my country. Is possible to send  Brazil?

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Re: - Rogerio Franco - BRAZIL

Is this the HV Splitter mounted need the crt's? If so the Part Nomber is 263092 Have not seen this part bad in the model d52w20. Have Replaced alot of IFT Transformer ref # LL008 part # 259296. With a credit card call 1-800-326-0313 Cumberland Electronics. Sending to brazil, unKown.


Posted on Oct 28, 2007

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1998 73" Mitsu diamond the RBG/HV Im trying to

I'm not sure that the set can handle the speed, but make sure that the sync pulse is on the green when you make the connection. Also, you must use the component input not the composite. IF hte picture ends up being purple, you will need ot change the set from YPrPb to RBG as well.

Good luck,

Apr 05, 2011 | Mitsubishi WS-65809 65" Rear Projection...


Updated! Convergence Problems & Solutions - With example photos

Projection TV sets have two very common problems. One is convergence ( 3D/Warped video) the other is CRT fluid ( Dull Video). Below are more details for both items. Also, complete repair kits with instructions and repair support are avail from site such as

Common Problem #1) Convergence has gone out

Projection TV sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the video to look normal. When its out of alignment the video will look 3D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the TV menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired.

This is a very common failure on these projection sets and a fairly simple DIY fix. All projection sets including Samsung, RCA, Sony, Philip Magnavox, Panasonic, Pioneer, Akai, GE, JVC, Toshiba, and others at some point will have the same problem.

Common Symptoms include....
  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
  • TV shuts off after powering on. The power light will blink. TV may also make a chirping noise.
Here are some pics of convergence problems.


What you will need to do is convergence. You can get a repair kit from . It includes replacement parts,step by step instructions, support, etc.

Common Problem #2) CRT Fluid is Cloudy

Projection TV tubes have a liquid coolant that is used to keep them from overheating. After many years the coolant in the blue and green tubes will become cloudy and cause the screen to look dull, red/orange, etc. You may even see halos around images.

Picture of a set that needs the fluid changed.

TV set after fluid change


What you will need to do is replace the coolant and clean the crt. You can get a repair kit from . It includes replacement coolant,step by step instructions, support, etc.

on Aug 31, 2009 | Philips 46PP9302 46" Rear Projection...

1 Answer


do you have the part number for the flyback ? I need it if you would please. send it to
thank you

Apr 01, 2009 | RCA D61W20 61" Rear Projection Television

2 Answers

JVC Projection Television HD 52G886

its the cause of internal settings that should be made proper. just click the link and download the exact model of your unit and check out for the settings in the trouble shooting and picture adjustment options.

Jan 05, 2009 | JVC AV-56WP30 56" Rear Projection...

1 Answer

ProScan wont turn on

PS52690 52" projection TV (CTC188 series) that won't power up. From what I have read here and other places, the most common cause of this is the HV splitter. Actually, when the unit was 3 years old, the HV splitter went out and had to be replaced but it was under warranty at the time. I have found that the part I need is 205064 and runs around $40-$70
A post in another thread said that you could test to see if the HV splitter is really the problem by disconnecting the HV anode (big red wire) from the flyback (not the splitter since that will arc), plug the TV in, power it up, and if the power stays on and you hear sound, replace the HV splitter to fix the problem.

Dec 05, 2007 | Projection Televisions

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Green Screen then off...8 blinks

According to service manual, 8 blinks is a high-voltage error. A link to the manual and a how-to guide for retrace lines is here:

May 21, 2007 | Sony KP-51WS500 51" Rear Projection...

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