Parts needed
Goddard, Duncan
goddard.duncan at mtvne.com
Sat Aug 26 00:57:23 CEST 2000
>>>Always socket repair chips, if it went bad once, it may go bad again
(failure mode).<<<
the best advice always seems obvious. take a look inside any broadcast
hardware... my alarm bells always ring when I see stuff that the
manufacturer has put in sockets, and I curse them when they haven't. we
routinely chuck boards because a big chip has expired; these cards can cost
upwards of 2k and be 14 layers and there's nothing else you can do with
them. at least when the racehorse transistor goes in a smpsu, you know the
rest of it won't be far behind and it's not so heartbreaking to bin it.
my poly6 is probably never going to get it's memory back because I had to do
so much surgery on it to get the cpu going again that the board can't take
any more work.
d.
***************************************************************************
CONFIDENTIALITY NOTICE
The contents of this e-mail are confidential to the ordinary user
of the e-mail address to which it was addressed, and may also
be privileged. If you are not the addressee of this e-mail you may
not copy, forward, disclose or otherwise use it or any part of it
in any form whatsoever.
If you have received this e-mail in error, please e-mail the sender
by replying to this message.
MTV Networks Europe
*****************************************************************************
More information about the Synth-diy
mailing list