Have TV Questions? Ask a TV Technician
Hello, my name is ***** ***** I'll assist you. I'm sorry you're having trouble with it. I need additional info to troubleshoot the issue.
- Could you please confirm the model number written on back of TV? WD-57731 is mentioned in question.
Thanks for the info.
- There are three LED indicator lights on TV front, what they do when TV refuse to turn ON?
Do you get any LED light solid or blinking?
Thanks for the info, flashing green timer light is normal and indicate TV is booting up.
Flashing yellow lamp light is an error code that tells lamp cover switch is open so please place the lamp cover back on TV securely and tight the screw so it will engage lamp cover sensor switch mounted inside and turn On the TV.
Please reply back with the result and if problem resolved then a positive rating to answer would be highly appreciated.
Lamp cover is plastic thing that you removed as first thing off of TV to take out the old lamp.
OK, is screw tight on it?
Turn On the TV and again check LED lights, still lamp light blinking in yellow?
Relay clicking is because TV goes to protection mode and lights on TV front indicate reason of protection mode/ error code.
Please reinstall the lamp in TV and put the cover on TV securely as yellow flashing lamp light is telling lamp installation issue.
Sorry for delayed reply, I went offline.
- Where did you buy the replacement lamp from and how much it have cost?
I guess lamp would be from amazon or ebay for $40-50 ?
It could be some thing else instead of capacitors so lets make it sure what we find out in TV, we need to get error code from TV so please follow the below mentioned steps to get error code..
Turn On TV, let green light blink and wait till TV shut down, now press Input and Menu buttons on TV front at the same time and hold for 5 seconds, this will activate the error code mode in TV and timer light will start flashing a two digit error code pattern.
For example; if error code is 2-3, light will flash 2 times, pauses and then flash 3 times.
Do you get any error code?
OK, so error code is 12 that means no problem in TV and mostly this error code comes up due to bad power supply board or main board. If output volts such as 12V etc are fine on power supply board then need to replace main board of TV which will help to resolve the problem. Since TV is bit old model so it would be tough to get required replacement board, however, search/ google it to get price and stock info to order the required board.
I trust my input will help you out. Please feel free to respond if you have any additional questions.A positive rating to answer would be greatly appreciated, please click on 5 star on this page then click submit/finish button so I can get credit on website for my work. If you don't see rating option then intimate here.Regards,Shahid.