User's Manual

Appendix A
Jumper Settings
This appendix describes how to set the jumpers inside the Equity III+ if
you install optional devices that require different jumper settings in the main
unit. It is best if your dealer installs the option and makes all the necessary
adjustments when you buy it. If you decide to do it yourself, be very careful
when you follow the procedures in this appendix. There are many system
components which can be damaged accidentally.
The Equity III+ jumpers you may need to change are on the:
l Main circuit board
l Memory card
l Multi-function card (parallel port, serial port, and floppy disk controller).
Figure A-l shows where each of these cards is located in the computer (it also
identifies the hard disk controller card).
Figure A-1. Location of cards
Caution: The jumpers on these cards are preset at the factory in default
positions. Do not change any of them unless you are sure the
option card you are installing requires different settings. If you
have any doubts, ask your Epson dealer.
A-l