OSSC freezing after 2-3 minutes

[alreadyghost]

I have a problem with OSSC – after a few minutes of work, it stop working. Nothing is shown on the TV (no signal), and on the LCD screen – the latest information. Doesn’t respond to buttons or remote control. In very rare cases, it can sag, but in most cases it simply remains in this state. If I turn it on again after shutting off, it does not work. The green diode is on, the screen blinks and goes out – there is no information on it. After a while, it can be turned on, but again for a short time.
It does not depend on the source – the same for RGB, component, VGA, and if you just turn it on without any connections to it.
I did not perform any manipulations with it – only setting up profiles, etc. I use only original PSU.
I tried to reload the firmware, profiles – nothing helps.
This happened a couple of days after the start of use. I didn’t even play it for a long time – while I was setting it up.
Is there any way to fix this?

• This topic was modified 3 years, 8 months ago by alreadyghost.

[marqs]

Sounds like a colo solder joint, possibly on the FPGA. You should ask a replacement from the place you bought the board from if it’s within warranty. Otherwise you could try reflowing/resoldering the FPGA.

[alreadyghost]

thank you, i will try

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