Samsung TV 5 blinking lights

[dday2222]

Re: Samsung TV 5 blinking lights

So the probability of it being a problem with my tcon is very likely?

[tom66]

Re: Samsung TV 5 blinking lights

I'm not certain it's t-con, I would think main board.

[dday2222]

Re: Samsung TV 5 blinking lights

Im taking it to a shop, thanks anyway.

[XmouseX]

Re: Samsung TV 5 blinking lights

We should have a sticky that says - Unless you have a voltmeter, do not open your TV

[tom66]

Re: Samsung TV 5 blinking lights

Good luck with the repairs. Hope you get lucky and get a competent shop. Many aren't.

[dday2222]

Re: Samsung TV 5 blinking lights

I spoke to a repair man over the phone and he said it sounds like a main board problem also. He said since he hard time looking for a main board at the places he usually finds things, that its most likely the problem. Im taking it to him tuesday and he said it should cost $150 to fix, so im going to try and do that. Only $25 to look at it and figure out the problem.

[BassManMike]

Re: Samsung TV 5 blinking lights

5 blinking red lights no Caps bad, tech says it has a power issue, oredering power board tomorrow.

[Sorin.]

Re: Samsung TV 5 blinking lights

HI everyone , i got my Samsung LE32A557 with the standby light blinking 5 times and then stops, i have disconnected the LVDS cable but no response ,(no light nothing) when i press buttons on remote the red light seems to respond , i also want to mention the caps looks ok and seems to be replaced before , im not first owner , any ideas ? thank you

[dick_barton]

Re: Samsung TV 5 blinking lights

Any photo's of your boards. Any voltage readings from the connectors to the main board?

You would be better off starting a new thread since this thread deals with a different model

[John K]

Re: Samsung TV 5 blinking lights

I have a similar issue. 5 blinks on my Samsung 55" then the screen is black (very dark navy blue) with no sound. The backlights are on since I can see them with the back cover off. There are no images in the screen even when I use the flashlight test. I've even changed the T Com, Power & Main boards with no luck. Not sure what else it could be?? Any help is appreciated.
Thanks

[John K]

Re: Samsung TV 5 blinking lights

DDAY2222
Did you ever get your TV working?

[onlyloco]

Hi everyone! Need some help. I'm going crazy over here. Does anyone know where F2 is on this board?

https://cdn11.bigcommerce.com/s-v5cp...269128.jpg?c=1

[nomoresonys]

Are you sure there's suppose to be a F2, most tcons have one fuse.

[onlyloco]

Are you sure there's suppose to be a F2, most tcons have one fuse.

I’m not! maybe that’s it. I see F1 with a fuse and F3 empty, maybe there is no F2. I was not able to find a diagram for it.

[nomoresonys]

What are your symptoms?

[onlyloco]

Tv power light just blink 5 times and screen stays blank, there is no backlight or image. I replaced power support supply and same issue exists.

[onlyloco]

What are your symptoms?

Any suggestion what to check next?

[vinceroger69]

Tv power light just blink 5 times and screen stays blank, there is no backlight or image. I replaced power support supply and same issue exists.

remove the cable between the power supply and mainboard do the backlights now come on

[onlyloco]

remove the cable between the power supply and mainboard do the backlights now come on

wow never knew to try that, thank you. Yes backlights came on.

[vinceroger69]

wow never knew to try that, thank you. Yes backlights came on.

mainboard issue then i ususlly just replace them if cheap enough