Blinking Red Light-50" Sony Grand Wega

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.

need to know how many time the red light is blinking there should be a pause. 4 blinks is a fan, 3 blinks is the lamp door is not closed 6 blinks is thermal sensor.

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.

Its not the green light that you should be count but the red. How many times is it blinking? Here is a quick update of the errors that are most common.

3x - Lamp switch not engaged
4x - Fans issue
5x - Lamp
6x - Thermal fuse

hello

1. Press "Display" on the remote, followed by the 5 button, then the sound up key, and "Power On." Do this while the TV is in Standby mode.
   
2. Step 2 Then press "Jump" 3 times to enter the DE Service menu. The TV screen will display the total lamp time hours.
   
3. Step 3 Reset the lamp time by pressing channel 3, then mute, then enter. This will put your lamp counter back to 0.good luck
   

shaun

I would have to say you have a bad projection lamp!! They do NOT last forever!!! About 3000 hours is normal. If this is out of warranty--about $300 in--house repair or so.

mt sony trinitron power light is blinking from green to red twise and then pause for 3 seconds and then blinks again from green to red

Thats great, Please rate solution.

How many blinks when its red ?
The blinking is a code from the microprocessor telling why it's not turning on.

I get 5 blinking red lights for about a minute or so before it powers back down. The Sony TV has a specific light that i presume is supposed to light up when the bulb is out. I'm unsure if this is what it is.
no picture, no sound. tries to boot with green light blinking a few times. then goes to red blinking light, six in all, then waits a few moments, then another 6 blinking red light.
Bulb was already replaced several months ago but we do have the TV on for long periods of time.