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From: izumi@fugitive.berkeley.edu (Izumi Ohzawa)
Newsgroups: comp.sys.next
Subject: Re: Internal Quantum 40 -- terminated?
Summary: YES
Message-ID: <1991Mar7.094334.12262@agate.berkeley.edu>
Date: 7 Mar 91 09:43:34 GMT
References: <1991Mar7.045127.5072@shaman.com>
Sender: usenet@agate.berkeley.edu (USENET Administrator)
Organization: Univ. of California, Berkeley
Lines: 23

In article <1991Mar7.045127.5072@shaman.com> 
  jiro@shaman.com (Jiro Nakamura) writes:
>
>Does anyone know if the Quantum 40 drive shipped as the internal accelerator
>is terminated or not? I've put it into an external enclosure, but I've 
>noticed some problems with other devices. 
>  If it is terminated, does anyone know how to remove the resistors?

The Quantum 40S used as the swap disk has SCSI terminator installed.
On mine, it consists of 3 SIP resisters along the 50-pin SCSI
connector on the drive.  These are socketed, so you can just
pull them out.

SIP (single in-line package).  In this case, they have 8 legs each.
They are labeled on the PC board as RN201 through RN203.



-- 
Izumi Ohzawa             [ $@Bg_78^=;(J ]
USMail: University of California, 360 Minor Hall, Berkeley, CA 94720
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