Toploader NGCD Dead - Help Needed

lozozzo92

n00b
Joined
Feb 21, 2019
Posts
3
Hi to all,
i've been lurking in this community for a while and i've stumbled across something i cannot fix.
A friend of mine gave me a NGCD that apparently works with his psu. I haven't got one so i used my lab psu and a step down converter to generate +10v and +5v. The red led lights on but nothing happens.
I recapped the board and the power section too but nothing, nada - no sound or video.
I checked all the inductors and everything seems good.
What could be the culprit? If i leave the ngcd on for a while and power cicle it "pops" (sound) and creates a temporary white artifact (video) - that's all.

Thanks to all in advance!
 
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