Setup guide

Connector
Cover
(Closed)
Back of
Printer
USB
Cable
Power Supply
Strain Relief
USB Cable
Strain Relief
Cash Drawer
Cable
Communication
Connector
(RS-232C 9-pin)
(Route straight
out back of
printer and
tighten screws)
Power
Supply
Cable
(Straight
back)
USB Cable
Strain Relief
Power Supply
Strain Relief
USB
Cable
4
Connect the following cables.
When using USB ( step “b” below), use
caution to ensure the USB cable is
connected to the USB connector on
the back left of the printer and not
into the cash drawer connector that
is on the right back of the printer.
a Cash drawer (if your installation includes this feature, page 10).
b 9-pin or 25-pin Serial or USB cable (for serial page 9).
Note: For USB connection instructions refer to the “A794 Setup Guide with USB”
downloadable from the TPG, Inc. web site (http://www.TPGprinters.com).
c Connect the power cable (page 10).
d Route cables as shown for your configuration (see below).
Connector Cover
(Open Position)
Connector
Interface Panel
Connector
Interface
Panel
USB
Connector
RS-232C Communication
Connector
(9-pin shown)
CAUTION:
DO NOT plug the
USB Cable here.
Power
Supply
Connector
Cash Drawer
Cable
Strain Relief
Cash
Drawer
Connector