On Mar 18, 7:40 am, Jeff Walther <[email protected]> wrote: > Yep. I posted about this within the last month or so. Your symptom > is almost always caused by pin 1 of the connector on the analog board > for the cable which connects the logic board and the analog board. > > So look at the logic board (it has fewer cables). Find the cable that > connects it to the analog board. Look at that connector on the > analog board. You'll need to remove the cardboard cover. Pin 1 is > the one by itself on the other side of the blank position. IIRC. it > is also the pin closest to the front of the machine. Desolder and > resolder pin 1. The cardboard cover was held on by double sided > sticky foam. You can buy the stuff in 3" strips at Radio Shack, or > you could many years ago. Clean off the old before applying the new.
Thanks for the detailed information! I will carefully follow your steps and post the results once I'm done. Hopefully this weekend -- ----- You received this message because you are a member of the Vintage Macs group. The list FAQ is at http://lowendmac.com/lists/vintagemacs.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to [email protected] To leave this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/vintage-macs Support for older Macs: http://lowendmac.com/services/
