Question about Sony KP-51WS520 51" Rear Projection HDTV-Ready Television

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Powers on regular to total green screen,light flashes 6 times

Turn power on,snowy screen comes on(cable not hooked up)then the screen turns totally green and shuts off.while it is doing that the light blinks 6 times.friend gave tv to me it was doing the same when hooked up to cable.

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The +5V line is either shorted or overloaded on the A & B board I reccomend a qualified tech do that repair unless you feel comfortable doing this but you will need a service manual for your set if you dont have one please let me know I can post a sight where you can get one with free online tech support

Posted on May 06, 2008

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When I push the on button the green light comes on for second or two then goes out.(will not stay turned on long enough to even get a picture on the screen.Mitsibishi Model # WS-55315


This set has a self check feature--if set has been unplugged it clears the error buffer--plug in and try to turn on set.

When green light comes on and then goes off ON THE FRONT OF THE SET press and hold BOTH the menu and input(device) buttons at same time for at least 5 seconds and release both buttons.

Power light will blink a 2 digit error code like 2 blinks, 2 blinks, a pause and repeat the code for a total of five times.

Let me know what error code you find and I will explain it.

May 27, 2012 | Mitsubishi Projection Televisions

1 Answer

Will not turn on


ONE OF TWO THINGS HERE:

set turns on and green power light goes off in a few seconds, if this is the case on the front of set push and hold both menu and input buttons at same time for at least 5 seconds and release both buttons.

Green power light will blink two digit error code like: 2 blinks, 2 blinks----a pause and it will repeat error code for a total of 5 times.

If this is case let me know error code.

If green power light does not come on let me know.

You answer will dictate a response if you let me know here.

I am expert on Mitsubishi sets and know them well.

SD TECH

Aug 17, 2010 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

Mitsubishi 50111


Run the diagnostics.

With the TV power cord plugged in, press the 'INPUT and 'MENU' buttons at the same time -- use the buttons on the front of the TV, NOT the buttons on the remote; a diagnostic Error Code Operational Check will begin, utilizing the 'POWER ON' LED (the green 'POWER ON' indicator light).

There will be a pattern of two sets of flashes, with a pause in bewteen flashes; this sequence of flashes will be repeated a total of five times.

The Error Code designations are listed below:

Error Code Description
12 No eror has occurred.
21 X-Ray Protect circuit.
22 Short Protect circuit.
23 Horizontal Deflection failure.
24 Vertical Deflection failure.

I hope this information helps.

Jun 17, 2009 | Mitsubishi VS-50111 50" Rear Projection...

2 Answers

GE 52" will not power up - green light flashes 3 times


Replace CP150 and CP114 and CP120/ You can get the caps with instructions at the following link. They do have a minimum order amount of 10.00 so you may need to order an extra capacitor to total 10.00 but shipping is free. The parts are listed under the RCA parts category,
http://servicemanuals.vstore.ca/

Feb 07, 2009 | GE D52GW12 52" Rear Projection HDTV-Ready...

1 Answer

RCA R52WH74


the 3 blinks is definately meaning the flyback is defective. You need to replace the flyback its number 259296 you can get a replacement flyback at the following link with free installation instructions with step by step pictures of the repair. Heres the link.
http://servicemanuals.vstore.ca/

Sep 30, 2008 | RCA P52937 52" Rear Projection Television

1 Answer

Power


Sounds to me like its your green tube. Kind of expensive replacement, but easy.

Jul 24, 2008 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Blue screen with Green Star-burst image in center?


Here's something that might also be useful. After you turn on the set, and get the regular red blinky lights, hold down the Device and Menu buttons together for about 5 seconds.
The Power light will start to flash in a two digit sequence.

For example, 3 flashes, then 7 flashes = 37.


Here are the error codes, and the corresponding problem:

12 = No error detected, check power supply.
32 = Lamp Cover is open.
33 = Air filter cover is open.
34 = Lamp abnormality
36 = Light Engine (DMD or Lamp Fan stopped)
37 = Exhaust or Lamp Ballast Fan stopped
38 = Lamp Temperature High
39 = DMD Temperature High
41 = Short is detected
44 = DVI cable between FMT and Engine disconnected

Jan 19, 2008 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Tv problems


i have a sony hdtv 60" and when I try turn the tv on the power light flashes 5 times green then it turns red

Nov 26, 2007 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Flashing Green Light on Front of 73" Projection TV


on the signal board replace the caps by the 5/9 volt regulators. c2p04 is the main culprit. 6 caps in total can be changed. I believe c2p05 also.

Oct 12, 2007 | Mitsubishi VS-50707 50" Rear Projection...

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