Path: utzoo!attcan!uunet!clyde.concordia.ca!jarvis.csri.toronto.edu!torsqnt!tmsoft!masnet!canremote!darrell.grainger
From: darrell.grainger@canremote.uucp (DARRELL GRAINGER)
Newsgroups: comp.sys.amiga
Subject: Re: A500 w/Fatter Agnus
Message-ID: <90021102075325@masnet.uucp>
Date: 11 Feb 90 03:14:00 GMT
Organization: Canada Remote Systems Limited, Mississauga, ON, Canada
Lines: 39


 For those who don't have the latest Rev board (A500) they should be 
able to still find the JP2 jumper between the 68000 and the Kickstart 
ROM (that is the chip to the right of the 68000). This jumper/trace 
should look something like the following:
 
  -----
  |   |
  | 3 |
  |   |
  -----
 
  -----
  |   |
  | 2 |
  |   |
  -----
    |
  -----
  |   |
  | 1 |
  |   |
  -----

What you need to do is cut the connection between pad 1 and 2 plus 
solder together pad 2 and 3.

 On many of the board you will not find the jumper for pin 32 of the 
Gary chip. To cut the circuit from the Gary chip to the A501 I would 
recommend taking the Gary chip out of the socket, bend up pin 32 and put
the Gary back into its socket.

Darrell

 P.S. to the receiver of this message: I know you know how to do the 
install but for others reading the message I thought I'd add what to do 
if the Gary/pin 32 cut was not obvious.
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