Is anyone familiar with the 4000/90 diagnostics? It looks like it will fail the test of the LCSPX graphics board, if it’s not plugged into a monitor, or is missing a loopback device. Is that correct?
T 2 fails, but the manual makes it sound like I need a loopback T 100 succeeds when testing the LCSPX graphics board. The system had been a boat anchor until a short time ago, as the battery in the Dallas DS1287A RTC was dead. Amazon just delivered two DS12887’s. Once I replaced it, it came right up. I was surprised to see I had a 4GB and a 2GB drive in it. Now to dig out the mouse, and wait for the parts to hook it up to a monitor. :-) Zane
