If plugging the memory chips in backwards means their power supply connections were reversed, those memory chips are likely toast.
Bruce > On 15 March 2020 at 11:05 Rick Bale <[email protected]> wrote: > > > Hey all, this list has been too quiet. I just took delivery of a Solartron > 7081. It’s starts up with all leds on with no screen, then hangs there. First > inspection revealed that two memory chips were in backwards. But correction > didn’t fix anything. 5v rail is good on every IC on the upper logic board. > > This one will be tough for me as it looks like I need to spend a lot of time > working through the logic. Not my strong skill. > > Rick > > _______________________________________________ > volt-nuts mailing list -- [email protected] > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com > and follow the instructions there. _______________________________________________ volt-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/volt-nuts_lists.febo.com and follow the instructions there.
