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

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Power button flashes 3 times but not turn on i here a sound in the back of the tv but tv will not come on was wondering if there are any easy checks or what might be a common problem for this and HOW DO I FIX THIS PROBLEM PLEASE HELP ME!!!!! thank you for your tome ANYONE / TECHMAN I have the same power up problem. In the past it would take a few tries but would come on. It slowly got worse and now it won't come on at all. Could it be the control board where the power on button is located.

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No, more than likely you have a bad power/deflection board. It must be replaced by a professional service technician.

C-Dog

Posted on Feb 10, 2008

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My WD 57733 will attempt to power up (almost like a whistling sound as it attempt to power up) then will power back down.


When was the last time you replaced the lamp? That sort of sounds like the ballast is unhappy with a bad lamp. The 57733 is a good TV. The other possibility is a stuck/dirty color wheel.

Check the lamp and see if it looks worn out(dark or grey in the tube down the center). Also make sure its either a Philips brand or Osram brand.

Let me know and Ill see what I can recommend next

Sep 12, 2016 | Mitsubishi WD-57733 57" HDTV

1 Answer

Power light is red and flashing. when we press the power button it sounds like it's trying to power on the light turns to flashing green for a few seconds and then the power cuts off and turns back to...


Hi,
Flashing red light in Sony tv indicates that tv got some internal problem and went on protection mode to avoid further damage. Now it needs service/ repair.
Blinking red light also has an error code that has info about possible cause of problem, let me know how many times red light is blinking after 3 seconds ling pause and model number of your tv to provide you helpful info.
Thanks.

Feb 23, 2011 | Sony KDS55A2000 55" HDTV

2 Answers

Suddenly turned off without warning Sony KDS-50A2000


Hello,

All you need is to open the back cover of the television and check on for dry soldering at the power stage of the printed circuit board, also check for bulged capacitors, if found replace with same rating of voltages , but if otherwise Ur power supply board is dead, u know basic electronics’ and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get ur tv power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Hope this helout, Good luck....

Jul 11, 2010 | Sony KDS-50A2000 50" HDTV

1 Answer

Mitsubishi projection tv picture and sound turn off but the power button remains on with no picture or sound turn tv off real quick and then back on and works for 2 mins then turns off again what could be...


Here's the basic troubleshooting:

  1. Make sure that no front panel buttons are inadvertently stuck in an "engaged" position.
  2. Disconnect ALL devices from the TV.
  3. Press the SYSTEM RESET button and hold for 10 seconds. Proceed if the problem still exist.
  4. Press and hold POWER and MENU buttons simultaneously for 20 seconds. Proceed if the problem still exist.
  5. Unplug the TV from it's power source for various times, ranging between 5 minutes and 24 hours.
  6. If it still shuts down, press the DEVICE and MENU buttons on the front panel simultaneously and hold it for 5 seconds to activate the Error Code Operational Check. The status LED indicator will then flash denoting a two digit code.
  7. Count the number of flashes then pauses for about a half second then flashes again. The first number of flashes indicates the first digit of the error code and the second number of flashes indicates the second digit of the code. For example, if the error code is "35", the LED will flash 3 times, pauses, then flashes 5 times. The error code is repeated a total of 5 times.
Please let me know the code you got and I'll tell where the problem lies and how to fix it.

Dec 01, 2009 | Mitsubishi WD-62525 62" Rear Projection...

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I have a Mitsubishi WD-62525. This morning my TV would not turn on so I pressed the rest button. After the Timer light stopped blinking I pressed power. I could hear the fans start than a somewhat loud...


the status light blinking red means a fan (the unit hs 4 of them) has failed. you need to determine which one. use the self diagnostic function:
Error Code Operational Check
Note:
The TV must be in “Shut Down” and not manually switched Off, to perform the Error Code Operational
Check. When the TV is switched Off, the code automatically resets to “12” No Error.
Press the front panel “DEVICE” and “MENU” buttons at the same time, and hold for 5 seconds to
activate the Error Code Operational Check. The LED will then flash denoting a two digit Code.
Note: The front panel buttons must be used, NOT those on the Remote Control.
• The number of flashes indicates the value of the MSD (tens digit) of the Error Code.
• The flashing then pauses for approximately 1/2 second.
• The LED then flashes indicating the value of the LSD (ones digit) of the Error Code.
Example: If the Error Code is “32”, the LED will flash three times, pause, and then flash two times.
• The Error Code is repeated a total of 5 times.


and read the code.
35= Chassis Fan failure
36 =Exhaust (Back Cover) or Lamp Ballast Fan failure
37= Engine (DMD or Lamp) Fan failure

Nov 15, 2008 | Mitsubishi WD-52525 52" Rear Projection...

2 Answers

RCA HDTV #D61W20, CHASSIS ITC222, Power button flashing 1, pause, 9. Possible error code 19, anyone know what this means


This is not a friendly chasis, the only easy fix that you might check on the power supply board and the left side (looking from the back) 3 capacitor (220,330,and 2200uf 16V) have the top pop up. Other than that poping, arcing noise, burn smell when first start up is bad york, Flyback Transformer and even the cooling leak for those tubes you will need professional TV repair man. Those TV picture not very nice anyway.

Nov 07, 2008 | RCA D61W20 61" Rear Projection Television

2 Answers

Mitsubishi wt-42413 Power problem


Okay try to distinguish if the three blinks is 1 pause then 2 blinks or 2blinks pause 1 blink. As the set will only blink a two digit code 12 meaning no error detected and 21 meaning the set is hutdown due to xray protection.

May 13, 2008 | Mitsubishi WT-42413 42" Rear Projection...

3 Answers

No picture, sound and flashing red power light...


Pull off the back pressboard. At the bottom left hand corner is the power cord that attaches to the power supply board. There is a white plug that attaches directly to the power cord. With the TV power off, pull this white plug up to disconnect. Then push it back in. Then plug your TV back in and press the power button on the front of the TV. I just did this and it is working fine.

Sep 16, 2007 | Toshiba TP43H60 43" Television

3 Answers

NO POWER, PICTURE, OR SOUND, power button flashes green 2-3 times


check the wires inside at the left lower region as you are looking at the rear. There are several circuit boards there that tend to loosen when moved. The cables are really ribbons like those used in computers.  I'd lioke to be more specific however I'm not entirely familiar with this model, just rear projection tvs in general.

Sep 05, 2007 | Philips 60PP9200D Television

3 Answers

Will not power on


this could be a number of probs. needs to be ck'd by a tv tech can usually be repaired for a few hundred bucks suggestions..audio ic,convergence ic,signal board or power module..note these parts are pricey so trouble shoot to correct part. John

Sep 05, 2007 | Philips Magnavox 9P6034C 60" Rear...

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