I'll try to explain the Binary jumpers (I'll probably make it worse): The jumpers are simple switches, take it off is "off" or "0", on is "1". If you have 3 jumpers, you count them from left to right. For instance, if they On, Off, On, that is 1 0 1. Now, starting fromm the right, start adding the value of each column up. the first column on the right is the "ones" column, and there is a 1 in it, so that is "1". The second column is the "2" column, and there is a zero, so no adding that one. The third column is the 4 column and there is a one, so add 4 to the 1 in the first column, for a total of 5. So 1 0 1 is really 5.
If we cannot afford to take care of our veterans, then we should stop making them. David C. Wilker Jr. USAF (RET) ----- Original Message ----- From: Cyrus Griffin To: vintage-macs@googlegroups.com Sent: Saturday, March 21, 2009 8:41 AM Subject: Re: My Mac 610 has problemms A CD drive, or a Floppy drive? The Quadra or Centris 610 should have both. Are the original disks on floppy, or CD? The SCSI id is set on the hard drive itself, usually by jumpers on the back or bottom. It's in binary, and I have always found it confuzing... No jumpers on it means ID 0. If your 610 still has the factory settings, the HD in it should be set to ID 0. Cyrus Griffin -------------------- Hobbittech.com Mac Specialist - Low Cost Mac Services in AZ On Mar 20, 2009, at 2:54 PM, Doug wrote: I have all the original disks that came with the computer but my problem is I don’t have a drive to use with the computer. Doug ---------------------------------------------------------------------------- From: vintage-macs@googlegroups.com [mailto:vintage-m...@googlegroups.com] On Behalf Of Brad McCartney Sent: March 20, 2009 2:35 PM To: vintage-macs@googlegroups.com Subject: Re: My Mac 610 has problemms Do you have an OS Disk/Floppy with disk tools, try verifying and repairing the HDD, If this don't work you may need to re-install the OS via re-formatting the HDD. If you are in need of another HDD, I have a 250Mb SCSI HDD i'm not using. I also have a centris 610 on my web site www.wizardtechs.com. On Fri, Mar 20, 2009 at 12:05 PM, Duggie <xenis...@telus.net> wrote: Having got my Mac running again after a layoff of eight years my Mac is now having issues. When I turn it on it comes up with a disk in the middle of the screen with a question mark blinking. I have triggered the switch in the back and I get a sad Mac face with 0000000F and under this a 0000000D. Does this mean that it is now just garbage or is there something I can do. I did put in a new battery, and I did start it up a few days ago and i actually had my hard drive from my Mac Plus hooked in and going. I also had a CD Drive hooked in and running but nada now. Any help ? Doug No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.0.238 / Virus Database: 270.11.20/2013 - Release Date: 03/20/09 06:59:00 --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to 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 vintage-macs@googlegroups.com To unsubscribe from this group, send email to vintage-macs-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/vintage-macs?hl=en Low End Mac RSS feed at feed://lowendmac.com/feed.xml -~----------~----~----~----~------~----~------~--~---