Some of you may recall that I'm one of those to repeatedly suffer a "click of
death" syndrome with my 2400; I've now sent it to DT&T on two separate
occasions, and each time got back a Powerbook that works, but with no
explanation of what was done to fix it (I actually only sent the logic board
and CPU board, and the serial numbers were the same on the returned units). It
lasted six months after the first "fix" and less than five after the second
one. In other words it's just failed again, and I can't see adding to the $500+
that I've paid them already.

Since I'm beyond caring very much about this beast, I took the time to
seriously disassemble and examine it. I've noticed two important things - by
repeatedly toggling the power/reset switch and wiggling around the board 
connectors I can occasionally get it to chime (and in one case boot completely
and stay up until it was shut down), and the connector on the CPU board is
actually coming apart at the base (the plastic has split on the top side of
each half, where "top" is the back of the 2400). This leads me to believe,
as I'd previously begun to suspect, that the real problem is a poor logic/CPU
board interconnect (which would explain why some people have had the same
problem diagnosed as a bad logic board, and others a bad CPU board). It's
possible that the connector went bad in the first place as a result of
the heating and cooling that sometimes loosens screws from the board.

Anyway, I'm wondering if anyone out there with an upgraded 2400 has a spare
CPU board kicking around that they could loan me to test with, and possibly
sell me in the event that I've really found the problem. I'm just looking
for a plain old original 180MHz 603, though I'll try it with any other type
of daughterboard upgrade as well if that's what's available. Please email
me directly if you can help.

-- 
Marc Sira               |       [EMAIL PROTECTED]
If you can't play with words, what good are they?

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