Epson DM-M820, Technical Reference Manual

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Rev. I Setup for the IM-800 and the DM-M820 2-5
MR Series Technical Reference Manual
Connecting Other Peripheral Devices to the IM-800
These are general instructions for the types of peripherals you may want to use.
CAUTION:
The12 VDC output is an exclusive power supply for the DM-M820. Do not use it for other
peripheral devices.
Serial Device Information
If you use COM3 or COM4, you must install the serial driver from the driver CD-ROM for the
IM-800, included with the IM-800.
5 V or +12 V can be output to COM3 or COM4. See Appendix A, “Jumper Settings.”
Connecting a Serial Modem to the IM-800
If you are using a serial modem with the IM-800, be sure to connect the modem to COM1 or
COM2. Do not use COM3 or COM4.
USB Device Information
There are four USB ports, two on the front and two on the back.
You cannot use USB devices if you are using either MS-DOS or Windows NT.
COM2
PCI slot COM3
12 VDC output
for DM-M820
Mouse
Keyboard
COM1
LPT
Display
USB
Ethernet
Line-out Line-in
COM4
AC Inlet
Mic input
With the TM Printer Power Supply model