Hi an astro city's friend has some problems to start up the screen, some times it works and sometimes not.
after looking on the board, I've seen this transistor was unsoldered:
see the moving transistor on this video https://peervideo.net/videos/watch/eaac ... 9c8d5a8127
after testing it seems to be ok:
so I realise this strap:
I f I look into the schematics, the strap is good (tested with continuity tester also), the transisor is in bottom left, wuth red color.
now when we light up the screen, yeaaaah it powers up .... but the image is like this, it was not like this before when we could start the screen:
The scramble image is changing when booting and loading, my friend can recognize the menu.
We did not move the H or V hold buton yet (have to remove the board again)
could the H sync has moved alone or there could be another problem?
thx
nanao MS8 and scramble screen sync
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nanao MS8 and scramble screen sync
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- needaes
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Re: nanao MS8 and scramble screen sync
just capkit chassis or you can buy one here :
http://www.neo-arcadia.com/forum/viewto ... =9&t=45336
I buy one at Niko, it's a good man
http://www.neo-arcadia.com/forum/viewto ... =9&t=45336
I buy one at Niko, it's a good man
- yosai
- Windy City
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