Question about Sony Grand WEGA KF50WE610 50" Rear Projection HDTV-Ready Television

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Sony kv32ls36b stuck on standby red green light flashing

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  • deone_mears Nov 29, 2008

    Same problem with Sony KP-46S15. When I turn the tv on it sounds like it turns on then it clicks and the red timer/standby light flashes and no tv picture or sound.

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If the light flashes 4x or so at a time, I had the same issue. I took the back off the TV checked all the fans.. found the fan that had stopped and blew the back with compressed air, once the fan was clean- the TV started to work again. Hope this helps!

Posted on Jan 31, 2009

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TV WONT COME ON AND THE LIGHT KEEPS FLASHIN RED AN GREEN ON THE STANDBY BUTTON


  1. If your Sony Wega will not turn on, the front green light blinks, you hear a faint whirring sound and the green light turns red and flashes, it probably means the lamp inside the set is no longer working. If you noticed the screen beginning to dim in the preceding days or weeks, this most likely is the cause.

  2. If the green light flashes and the picture comes on momentarily but then goes off, and the green button flashes until the set restarts, then the seal around the lamp mount is loose and needs to be refitted.

  3. If the picture on your Grand Wega cuts in and out and the green standby light flashes, both of the set's STKs need to be replaced. STKs are small chips on your television's circuit boards and are identifiable by their labels. The specific STKs used in your Grand Wega TV will be identifiable by the numbered labels on top of the STKs.

  4. When you plug in your Sony Wega and hear a loud popping sound, it's probably caused by a defect in the high-voltage circuit. Let the professionals take care of this one.

  5. If, after turning on your Sony Wega, you can hear your set but the screen is black, you most likely need to replace your projection lamp.



Read more: How to Troubleshoot a Sony Grand Wega ' eHow.com http://www.ehow.com/how_5243554_troubleshoot-sony-grand-wega.html#ixzz1EoY37gpC

Feb 23, 2011 | Sony Grand WEGA KF-42SX300 42" LCD TV

2 Answers

Tv wont power up Standby light keeps flashing.


First step in any Sony LCD projector repair is bulb or lamp replacement. Fixes 95% of problems.

Taking apart and trying to measure things without a known good bulb is a waste of time and effort.

easyab

ConvergenceRepair.com

Feb 26, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Power/standby led beeps red light 6 times


crazyford359
Your Thermal fuse is out. I just replaced mine, the part is only $4.85 on Sonyparts.com. Ordered (2)

Feb 16, 2010 | Sony Grand WEGA KDF-55WF655 36" Rear...

1 Answer

Flashing "Standby" light??????


KP53HS10, NO PICTURE OR SOUND , ONLY A CONTINOUS BLINKING RED LIGHT ON CONSOLE. CAN YOU HELP ?

Nov 12, 2009 | Projection Televisions

1 Answer

58" Sony HD Projection


go to wwwsomelifeblog.com/2007/06sony-projection-tv-red-line-repair.html

Sep 30, 2009 | Sony KP-51HW40 51" Rear Projection...

1 Answer

TV switches itself off after 1 minute standby flahes red to green


there seems to be a possibility that your ballast might defective.. i recommend you replace it. It might not have enough voltage to keep up with the new lamp

Jul 02, 2009 | Sony Projection Televisions

1 Answer

Sony Trinitron KV-28LS36U no sound or picture, the standby light flashing green and red but if i switch it on a little bit of sound comes and then switches off. how can i repair?


The unit is shutting itself down because a problem was detected internally. When this happens, the standby light should blink a repeated pattern. Please count the number of blinks and post the number here. That will indicate the circuit in which the problem occurred.

Thanks,
Dan

May 19, 2009 | Sony Projection Televisions

1 Answer

Tv went off while watching a program power standby red light blinks 6 times then pauses then repeats tried unplugging unit waiting a few minutes then replugged same results nothing. can anyone help me ?...


Here's an excerpt from the Sony Manual online. And the link - http://esupport.sony.com/US/perl/webtree.pl?template=EN&mdl=KDF55XS955&content_id=68&category_id=11&problem_id=52

The POWER/STANDBY (red) indicator flashes three times
If your power/standby indicator is flashing in a pattern of three flashes, this may indicates that the lamp cover is not attached securely. Follow the directions in the Operating Manual under changing your lamp that related to closing and securing the Lamp Cover. Ensure that the Lamp Cover Door is securely fastened by tightening each screw.

The POWER/STANDBY (red) indicator flashes continously
If your power/standby indicator is flashing continuously, and the lamp cover has been secured, your TV may be in need of service.

The POWER/STANDBY indicator is lit up green (not flashing)
A sustained green light indicates your TV is on.

The POWER/STANDBY indicator is lit up red (not flashing)
A sustained red light from your power/standby indicator simply indicates that your TV is in standby mode. This shows you that your TV is ready to be turned on with the remote.

Is it the power light and not the lamp light? If the lamp light is flashing then replace the lamp.

Apr 07, 2009 | Sony Grand WEGA KDF-55XS955 55" Rear...

1 Answer

I have a Sony KDS-R60XBR2 60" SXRD and the power/standby light has recently starting flashing and the picture and sound blank out. it does it for about 30 seconds and then picture comes back on...


I have a Sony KDS-R60XBR2 60" SXRD and the power/standby light flashes green 96 times than it switches to a RED lamp light that flashes steady. Do you know what it means?

Apr 27, 2008 | Projection Televisions

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