Klyball 600 Build

moonferret
Posts: 7
Joined: Sun May 21, 2017 9:15 am

Re: Klyball 600 Build

Post by moonferret »

That's not a bad price. I paid about double that :(

I finally got a bit of time last night to figure out what was wrong with my build. Turned out I had a faulty 74LS174 and there was also another trace missing from the board. The 74LS125's in the keyboard section did not have +5v going to them. Small jumper wire sorted that out and all up and running now :)

IMAG0845-20170912-105642575.jpg
IMAG0845-20170912-105642575.jpg (100.13 KiB) Viewed 5002 times
Cheers,
Dave
froso
Posts: 11
Joined: Wed Oct 11, 2017 7:01 am

Re: Klyball 600 Build

Post by froso »

Hi, another question: I made a SB II pcb, and ALL ic are drew upside down. I checked the gerber and yes, they are reversed.
froso
Posts: 11
Joined: Wed Oct 11, 2017 7:01 am

Re: Klyball 600 Build

Post by froso »

The silk mask, I mean
dave
Site Admin
Posts: 710
Joined: Tue Sep 09, 2008 5:24 am

Re: Klyball 600 Build

Post by dave »

Here's a copy of Grant's Superboard clone fixes, translated from ODT to PDF format.

Dave
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superboardmods.pdf
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