Asteroids Tech Question

[John Bennett]

Hello All

I have just had this problem turn up on my Asteroids

http://homepage.ntlworld.com/markgwilliams/tech.jpg

I have swapped the adc chips over to see if I could duplicate the fault in
the X axis but it just remains on the Y

I have also cleaned edge connectors and all socketed chips

Any ideas?

Thanks in advance
Mark

DATA Imported from archives: originally posted by markgwilliams (markgwilliams@ntlworld.com)

 

[d-type]

RE: [ukvac] Asteroids Tech Question
>
>I have just had this problem turn up on my Asteroids
>
>http://homepage.ntlworld.com/markgwilliams/tech.jpg
>
>

Possibly looks like one of the lines on the Y channel digital to analogue
converter is stuck off/on.

Get yourself a probe and check'em out one by one. Doesn't look a difficult
fix.

(No HTML formatting, if you will.)

Phillip Eaton (D-Type/Flip-Flop)
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