Upon start up and machine has gone through its routine, I get a message "System Failure 01026"
After going through the diagnostic procedure using switches #1 & #4 on the BOH board I get error messages:
cpu board serial link is absent on 3 boards
cpu board math chip is absent on 2 boards
I have been looking for info that tells me what the leds on each of the boards indicates. This has been a great help in diagnosing what board is faulty in the past.
Thank you in advance for any help.
Brian