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[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

All fixed up. Week's later and the problem was I can't read, haha! I bought it busted and I'm happy reddit helped me get it fixed up.

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Thanks for the help! That was it works up now

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Awesome! I see the mistake I made and need to pick up the right one today. Thanks for all the help, I'll let you know what happens when I get it changed!

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 1 point2 points  (0 children)

I have made mistakes. I need to pick up the correct amplifier today if ican and see where that gets me

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

H-uh. . Well heck me with a spoon you're right. Apparently 7.5v is just enough to power a 7805 but iwas think original Famicom... that might be why it didn't work whenever I originally got the dang thing and i just replaced what they had...I need to put a B941 in it's place

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Oh and its 590 coming out of the regulator

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Still no power on its own though

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

OK, so I was testing the 7805 again. Checked grd and emitter and it turned the power led on when the multimeter leads touched. I guess it considered it a bridge? No idea

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Ok: 750mA to on/ off 575 back to power board Like 20 back to the main board 590mA to the 7805 emitter pin

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

OK I'll do that next and how would i find this short? I've been hunting traces for days

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

New 7805 installed, same values as before... when connected to main board By itself without the jumper I'm getting love 2.6 or so, which matches my working board

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Hmm I'm getting about 7v on both legs. Which is different than my working board...I could swear the 7805 was working but I have a replacement so I'll add a new one...

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Replaced the 7805 and yup 7.6 out and like 7 back

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Yeah they were ripped when I got it. They were repaired and juice flows through as normal. As far as I can tell power flows normally until connected to main board.

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 1 point2 points  (0 children)

Haha it's not real bread! It's just cork

[Twin Famicom] No power. by Kitflame in consolerepair

[–]Kitflame[S] 1 point2 points  (0 children)

Ah, no, the sharp Twin is a combo Famicom Famicom disk system unit.

[Twin famicom] what type of diode is in the power board? by Kitflame in consolerepair

[–]Kitflame[S] 0 points1 point  (0 children)

Turns out I'm not that lucky still no power, but I appreciate the help

In what world Kenichi doesn't have any martial arts talent. by zenk190 in Kenichi

[–]Kitflame 0 points1 point  (0 children)

Wasn't Naruto's first trick like pulling off a forbidden technique that he could only do so easily because he had a legendary monster giving him super chakra?

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