2-26
Setup
Rev. C
Confidential
5
Engage the right and left tabs on the IR-320 with the right and left grooves in the back of the
LCD unit. When both sides are engaged, slide the LCD unit down while pressing the lock
lever on the left side of the LCD unit.
6
The LCD unit has a 34-pin connector cable and a 38-pin connector cable. Attach the ferrite
core (an accessory of the IR-320) to the 34-pin connector cable.
7
Connect the cables for the LCD unit to their connectors.
8
Check the Jumper Switch setting. For the DM-LR121SV/DM-LR121SL, set the JP1 to “1-2.”
9
Install the printer unit or the printer tray, and lock it with two screws.
10 Reattach the side cover.
groove in the LCD unit
tab on the IR-320
POS board
CN51
CN31(38-pin)
CN35(34-pin)
JP1
layout of the connectors
Jumper Switch
Summary of Contents for IR-320
Page 1: ...Technical Reference Manual IR 320 Issued Date Issued by EPSON English 404368102 ...
Page 2: ......
Page 38: ...1 22 IR 320 System Overview Rev C ...
Page 260: ...4 80 Utilities Rev C ...
Page 294: ...5 34 BIOS Functions Rev C ...
Page 308: ...6 14 Device Diagnostics Utility Rev C Confidential ...
Page 324: ...A 4 Wake On LAN Rev C Confidential ...
Page 332: ...B 8 The IR 310 Compared to the IR 320 Rev C ...
Page 339: ......
Page 340: ...EPSON SEIKO EPSON CORPORATION ...