The SWTPC 6800 Repair Quest Continues

From: Jeff Kaneko <Jeff.Kaneko_at_ifrsys.com>
Date: Wed Mar 18 10:37:43 1998

<Snipped>

>
> Second question:
>
> If the problem is fast sneaky pulses, how do I detect this? What's the
> easiest way and, barring that, what's the most effective way even if it's
> difficult?
>
> Anthony Clifton - Wirehead
>

The best way to trap those 'fast sneaky' pulses is with a good logic
probe. I use HP's. They'll detect EXTREMELY narrow pulses that
would be virtually *invisible* on even a fast oscilloscope.

Jeff
Received on Wed Mar 18 1998 - 10:37:43 GMT