hey all, i have an unhappy indigo in my collection- i recently replaced the CPU battery since the diagnostic LED was yellow and i could get nothing on my display. this fixed the issue with the yellow LED and the CPU seems happy from the outside, but now i am still getting nothing on the display and no startup chime. i have a universal 13w3 to vga adapter that works on my sun ultra 60- none of the configurations i have tried work for the indigo. disks and keyboard light up so they are getting power, and there is occasionally a nasty squelch from the speaker when i turn the box off. anyone able to think of anyone obvious i should look at or am i breaking out the scope?