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Rca tv model # p52770eb chassis # ptk169pabs.trys to turn on but wont clicks 4 times and shuts down will come on in service mode but has no sound in service mode.

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There is a diagnostiv computer program that is available that can pin point any problem with that chassis just by clicking on its symptons and it only 25.99 at the following link. they email it and all you do is install the program. Its real user friendly and they provide free tech support by on lline instant messageing. I will post the link the program is listed in their TV diagnostic programs section They have the PTK 169 program. Its a good program to help diagnose and repair your set.
http://servicemanuals.vstore.ca/

Posted on Apr 14, 2008

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My RCA R52WH74 chassis # ITC222A wont turn on. The green power light comes on for about 10 seconds then shuts off. No picture, no sound. How do I fix it? Buying a new TV just isn't in out budget!


That model is famous for having issues with the deflection board failing. Replacing the deflection board should solve the issue. You can get replacement deflection board for the ITC222A chassis from www.tvrepairworld.com under the RCA circuit boards catagory.

Aug 05, 2011 | RCA R52WH73 Projection Television

1 Answer

Rca p52770eb wont come on sparks in the back about 2 inches from the power cord inside the tv


On some of the RCA televisions, the Hi Volt transformer will go bad and make a sizzling or popping sound. Most often, it will smell burnt when this happens.

Jul 17, 2009 | RCA P52926 52" Rear Projection Television

1 Answer

Rca rear projection broke?


This may help with yours since it was built in 99
Product Safety Information Product Safety information is contained in the appropriate TCE Service Data covering models/chassis referenced herein. All specified Product Safety requirements and testing shall be complied with prior to returning equipment to the customer. Servicers who defeat safety features or fail to perform safety checks may be liable for any resulting damages and may expose themselves and others to possible injury. First Edition ¾ First Printing Copyright 2000 ¾ Thomson Consumer Electronics, Inc. Printed in U.S.A. ¾ Trademark(s) ® Registered ¾ Marca(s) Registrada(s) Symptom: Shutdown during channel change, shutdown during autoprogram, dead set or unexplained random shutdown. Cause: Incorrect F2PIP Power on Reset (POR) timing Cure: Product Support · Mail Stop INH 900 P.O. Box 1976 · Indianapolis, IN 46206 -1976 TV 00-003 Television TTI TV 00-003 MODELS: CTC195/197, MM10x, CTC203 Chassis with F2PIP DATE: July 14, 2000 TOPIC: F2PIP The following modifications are required to change FPIP POR timing for added reliability. NOTE: All chassis manufactured after 950XXXXXX have the modification installed. Follow these steps in order. All CTC195/7 – All CTC203 1. Insert a 2.2K ohm 0805 size SMD resistor from pin 21 of U18100 to ground (192096). Note: This may require “piggybacking” the resistor on top of C18114. MM101 Chassis 1. Insert a 2.2K ohm 0805 size SMD resistor from pin 21 of U18100 to ground (192096). Note: This may require “piggybacking” the resistor on top of C18119. The next steps are dependent upon the chassis under repair. CTC195F, F2, F3 chassis 2. Replace R18111 with a 100K resistor (192084) 3. Replace C18118 with a 330nf cap (220132) 4. This concludes the modifications for these chassis. CTC195/7 (except CTC195F,F2,F3) and all CTC203 2. Replace R18116 with a 100K resistor (192084). Both are off pin 23 of U18100 3. Replace C18121 with a 330 nanofarad cap (220132) 4. This concludes modifications for these chassis. MM101 Chassis No further modifications are necessary.

Apr 02, 2009 | RCA P52921 52" Rear Projection Television

1 Answer

RCA P61960 projection screen. no picture, no sound. tries but shuts off.


It will depend on the Chassis number you have but it sounds like a bad Deflection module or a bad Convergence power supply module. The Convergence Power supply module is on the left looking from the back mounted above the deflection module. On newer models the picture tubes can short and put these sets into shut down mode ( Three Trys). Start by unplugging the CRT modules off the neck of the tubes one at a time. If it doesn't come on you have eliminated the tubes. There will be a Red and Black set of wires from the deflection module to the convergence power supply module. Unplug it. If it fires up then it's the convergence power supply module. If not it will probably be the deflection module. The flayback transformer is a common problem along with several bad caps towards the front of the board. Let me know if this fixes it.

Oct 02, 2008 | RCA P61960 61" Rear Projection Television

1 Answer

I need a service mode code for TV "RCA" J20531BL, chassis CTC176I2! "Menu"(hold down"), Power, Vol+ not working!


If you are asking how to enter service mode in tv...procedure is like that...

1. TV turned on
2. Press and hold the 'Menu' button at the tv.
3. Press and release the 'Power' button.
4. Press and release the 'Vol up' button.
5. Release the 'Menu' button.
6. The initial security parameter displayed will be 'zero' Change this to '76'.
You are now in the Adjustment mode
For more info, click THIS we blink.

Sep 18, 2008 | Projection Televisions

2 Answers

Rear Projection TV P52770EB


You could have a few problems . If the front display light flashes only it could be you need a new deflection module . Also the HV block may be bad with it . If you have no front display light when you turn it on it could be the above problem or the signal board could be bad . The signal board would cost the most to get repaired due to it costs more. You would need a meter to check certain testing points to confirm which module is bad . Or call around to see who has the cheapest rate on an estimate to check out your tv. deflection board and hv block est $250 to $300. Signal board $300 to $350. Maybe more if you had a service call if you could not take it to a repair shop. Good luck

Feb 29, 2008 | RCA P52926 52" Rear Projection Television

2 Answers

RCA Television D52W14


IF you would like help diagnosing your set. Go to the enclosed link. They have the service manual for your set and offer unlimited chat support for only 29.99. Just click on your sets manufacturer and you will see your model. Then click on the contact us link and provide your email address and they will email your manual and instructions on how to obtain your support. I am one of their techs. This manual contains step by step procedure for troubleshooting Your RCA DLP Light Engine
http://servicemanuals.vstore.ca/

Jan 08, 2008 | RCA HD50LPW175 50" HDTV

2 Answers

52 RCA DLP 1080P Television with NO picture and buttons flash


IF you would like help diagnosing your set. Go to the enclosed link. They have the service manual for your set and offer unlimited chat support for only 29.99. Just click on your sets manufacturer and you will see your model. Then click on the contact us link and provide your email address and they will email your manual and instructions on how to obtain your support. I am one of their techs. This manual contains step by step procedure for troubleshooting Your RCA DLP Light Engine
http://servicemanuals.vstore.ca/

Dec 30, 2007 | RCA HD61LPW175 61" Rear Projection HDTV

1 Answer

60in. rca rear projection tv


1) Reset will not help

2) Older RCA projection tv's usually produce a good pix,
so you could fix it....

3) light box chassis pulls out to go to shop for repair...

4) For more info = provide service # and chassis # off back..

Please rate this solution...............

Nov 13, 2007 | RCA P46924 46" Rear Projection Television

1 Answer

RCA P52920BL


i'd like to help.that model# looks familiar.but that chassis num you gave looks more like a serial num all my rca prints go buy chassis # is there anothe num like ctc197 exet or ptk19 doc

Aug 25, 2007 | RCA P52921 52" Rear Projection Television

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