On 7 Oct 2009, at 15:27, MacDirk wrote:
> > Hello friends of the little black ones, > > > my problem with a proved Pismo 400 MHz after installation of a > "tested" CPU (after death of the former): > > It won't startup in "full mode", neither in OS 9 nor in OS-X (10.4). > > I tested the whole hardware with another 500 MHz CPU and know > definitely: everything is OK. > I bought a replacement CPU at ebay of a well rated dealer. > I initialized the HD, installed Tiger from a full version DVD, > everything went fine. > > After restart I get a grey screen with grey apple, then the blue > screen, then, after a while, a white screen and then it stops. Nothing > more (no bargraph) > The cursor can be moved.\ Are you sure it's a retail copy of Tiger? Sonds like you are installing a version not built for your computer. > > Starting into safe mode (hope that's the english expression?) the > Pismo boots very well and I can do what's possible in a stable manner > (but of course not all the things I'd like to, as there are no > extensions) > > I installed OS 9.1 too and I get the same phenomenon: > After restart the Pismo freezes after the second icon, even with 9.1 > standard set. > Restarting with extension off is running ! Obviously an extensions conflict, try adjusting which sys extensions startup > > Meanwhile I tried PR-reset. > I have to mention, that no other changes were made with the hardware > configuration. > > QUESTIONs: > - Any idea what might be the problem and how to solve it? > - Can it however be a defect CPU? Maybe CPU if you just bought one. Try putting back the old one to see if there is a difference. > - Might firmware be an issue? (Please remember: The PB is running fine > with another CPU board, it is original 400 MHz) > - Is firmware installed on the motherboard or on the CPU too? (So: > might it be a firmware issue?) > > As the firmware wasn't changed and the RAM is the same as before I > can't imagine the reason might be RAM-related. So it shouldn't be the firmware. Check your disk though or try zeroing out the drive. Drive's get old and cranky - is it a new drive? > > Added: > - - - Meanwhile I tested to add some extensions in OS 9. I can add > some and the Pismo will boot, but not the full 9.1 set and OS-X won't > start at all. > - - - > > > I don't know what to try else and hope you'll have some proposals > > Best regards > MacDirk > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are a member of G-Books, a group for those using G3 iBooks and PowerBooks (we run a separate list for G4 'Books). The list FAQ is at http://lowendmac.com/lists/g-books.html and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/g-books Support for older Macs: http://lowendmac.com/services/ -~----------~----~----~----~------~----~------~--~---
