[Sunhelp] Solaris 7 Installation Woes

[John Y.]

Hi all,
       I'm attempting to install Solaris 7 on a Sparc 10 (64mb RAM, sm30). When I type "boot cdrom" at an "ok" prompt, all I get is "(Can't deduct panicbuf from physical memory list) Program terminated". I've checked at docs.sun.com along with numerous FAQ's. Any information or ideas on how to fix this would be greatly appreciated.

Thanks in advance,

John