[HECnet] TK70 problem

[Johnny Billquist]

I accidentally managed to disconnect and connect the power connector to 
a TK70 while powered on. Now it seems like the TQK70 no longer wants to 
talk to the TK70.

Does anyone recognize this, and have any suggestions on fixing it?

The CPU can talk to the TQK70, and it seems to also be functioning 
correctly.

However, the TK70 itself seems to be running through self-tests, and 
then blinks all LEDs indicating that something is wrong.

I've tried looking at the board, but cannot see anything burned, and I 
cannot see any fuses either...

	Johnny

-- 
Johnny Billquist                  || "I'm on a bus
                                   ||  on a psychedelic trip
email: bqt at softjar.se             ||  Reading murder books
pdp is alive!                     ||  tryin' to stay hip" - B. Idol