I am trying to bring a LC475 back to life, soaked it in iso for a few hours, cleaned it up, and recapped it. When it powers up I get the start up chime, then the chimes of death (long version). Based on what I have read, that should point me to a memory issue. I get the same results with nothing plugged into the board other than power and speaker. It does have a fresh battery. With the video memory installed, same results. Since I only have the on-board memory, I started to look there, checked voltages on the ram, there were two that were not showing 5 volts, both were around .5 to .7. Any ideas on where I should look next?
One strange thing I noticed on this machine, on the modem port, the port instead of being 8 pin (3/3/2) is 9 pin (3/4/2) never seen that before. Is that common and why?
Thank you.
One strange thing I noticed on this machine, on the modem port, the port instead of being 8 pin (3/3/2) is 9 pin (3/4/2) never seen that before. Is that common and why?
Thank you.