Sony wega kp51 turns on for 3 secs than off w/ blinking red light

Hi,
Question shows tv is Sony KDF-60WF655.
Green light blinks when tv gets prepare to fire up lamp, check internal circuits then show picture on front screen.
Red light blinking shows some kind of internal problem during circuit check and protection got activated upon some failure.
Count the red light blink as you will see 3 second long pause and post it here to diagnose what section of tv got problem.
Did you replaced its lamp in last 2-3 years?
Thanks.

Hi,
If you see standby red light blinking on Tv front with 3 seconds interval then count its blinks from pause to pause and let me know, its an error code.
And if TV does not even show standby light then check fuse in power supply that would be blew off for some reason, replace it.
Still problem? let me know with exact model number of your Sony TV.
Thanks.

When was the last time u replaced the lamp?

Please count standby light blinks and let me know.
There would be pause of 3 seconds in blinks.
Also confirm is it Sony KP-57HW40 model?

3 times error shows that lamp is not installed properly or lamp cover is off / not fixed.

If you replaced TV lamp recently then check lamp cover and make sure to seat it properly.
Need further info, let me know.

Hello it is the bulb the bulb's on the Rear projection tv are ****. Buy  new tv cause it costs alot to have these tv fixed.

8 blink error code is usually indicating that the HV transformer ( Flyback) is faulty on the D board. You can get a replacement flyback at the following link with free tech support to explain how to replace it. Heres a link to the correct Flyback for the KP51-65WS500 model sonys.
http://servicemanuals.vstore.ca/product_info.php/pName/sony-flyback-145328541/cName/flybacks

The 8 blinks is pointing to a bad flyback transformer and may be common with this set. (We have one too.)


High voltage error -- blinks 8 times • T8005 is faulty. (D board)

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Blue shadow at bottom of tv

how many times does it blink pause then blink again?