PDP 11/83 Clock Error

From: Tim Shoppa <classiccmp_at_trailing-edge.com>
Date: Sat Sep 27 18:42:10 2003

>Error 61
>M8190 Clock Error

On the front of your BA23 there are two DIPswitches. Flip the
direction of the one nearest the AC power switch. This will re-enable
60Hz clock interrupts, which is what self-test 61 looks for.

Tim.
Received on Sat Sep 27 2003 - 18:42:10 BST