Re: Space Invaders monitor help

From: peter jones <highwayman2000_at_mail.ru>
Date: Sat Jan 31 2004 - 14:56:33 EST

-----Original Message-----
From: "joemagiera" <joemagiera@ameritech.net>
To: <rasterlist@vectorlist.org>
Date: Sat, 31 Jan 2004 12:13:58 -0600
Subject: RASTER: Space Invaders monitor help

>
> Replacing a Wells Gardner 19V1001 in a Space Invaders with another 19V1001
> from a non-Space Invaders B/W game. Not a big deal except that because of
> the reverse image created by the mirror in Space Invaders, you need to
> switch the black & red yoke wires. Well sure enough, instead of switching
> the black & red wire (like you should), I accidently switched the black and
> green wires. Knocked out the monitor chassis. Was able to use another
> chassis to get it to work, but in trying to fix the one I blew, can anyone
> tell me what is the most likely part that went bad? Any help much
> appreciated. Thanks,
>

i allways wondered what that would do with regards to smoke & flame!

you probably fed the pulses from the lopt back into the vertical deflection transister or something,
maybe damaging the lopt or flyback transister in the process.

just guessing.

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Received on Sat Jan 31 14:56:43 2004

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