No Picture, Power light Blinking 3 times then repeats

TV repair, clicking and will not power on, loud snap, no ...

? 13:57
https://www.youtube.com/watch?v=UKoR7pWAHzk
Nov 25, 2014 - Uploaded by Robert DIY
TV Power board replacement - 30 - 60 minutes ($20 / $110 / $250 / Replacement) This video will show you ...

Samsung LCD 46 Pop! Then Dead! - TV Forums

www.tv-forums.com/...Repair.../Samsung_LCD_46_Pop!_Then_Dead!_...

Nov 23, 2011 - 7 posts - ‎3 authors
While watching TV, I heard a loud pop, then the tv went dead. ... Ok, so I tested the fuses and the main fuse, by the power plug, had no ...

Samsung power defect causes some TVs to fail, and a class ...

www.cnet.com > Home Entertainment

CNETFeb 14, 2012 - A defective capacitor in some Samsung LCD, plasma and DLP TVs is causing the ... The LN-S4051D is one of the TVs Samsung admits has issues ... In a February 9 report entitled "More than 7 million Samsung TVs plagued by possiblepower defect", ..... Today I heard a loud pop and now I have no picture.

Check and replace the back-light inverter baord.

Check and replace the main power regulator board as card basis. It has damaged.

Hi,
Is is standby light blinking red or any other light? Let me know how many times red standby light blinking after three seconds long pause to provide you helpful info.
It seems pop sound was due to broken lamp, please check lamp inside tv and if it is broken, replace it to solve tv problem.
Hope this will help.
Thanks.

Hi , it seems you are experimenting a light engine problem.Here's how your tv works: http://www.youtube.com/watch?v=ZLLHnQ4y-wo Basically there's 3 LCD chips that create the colors and image by blending together.When these chips start to melt you will get those blue spots, pixelation ,black and white picture,even vertical lines.You will need to replace the light engine. Have a blessed one!

Pop sound shows that some thing went wrong inside TV and most probably any part got busted.
Let me know model number of your Sony TV and does its standby red light blinking? if yes, how many times it blinks between 3 seconds interval.

Symptoms of a Defective or dying Power supplies on LCD TVs.
1. Light(s) on the front panel are behaving not normal example, blinking, amber color or
not steady, fainting, etc.
2. TV not turning ON properly.
3. TV turns OFF by itself.
4. Needs to be unplug to many times to make it work.
5. Humming or high pitch noise heard through speakers or at the back of the TV.

I repair these power supplies. Write to [email protected] if you require further assistance.

Sounds like a component shorted out for sure. I will guess he will say, "It needs a new power board". I would guess a transistor or microchip burnt out. Probably ESD damage from a new factory worker.

#1 When I turn on the TV the power button comes on then blinks 6 times then goes off for a few seconds then repeats the cycle. I have sound over my surround system during this time but no picture.
#2 My sound would crackle and pop every once and a while until now it does nothing. I have to watch it with the surround sound on.

Bad IHVT ( flyback transformer)--need complete service
number off back for part #-----------Let me know...T.