Confidential
8. Connect the cables for the LCD unit to the connectors.
9. Check the Jumper Switch setting. For the DM-LR104T-252, set the JP1 to "1-2," and for the
DM-LR104T-052, set the JP1 to "2-3."
Note:
If the jumper is incorrectly set, the LCD display is not correct.
10. Return the lock knob under the LCD unit to the lock position.
11. Install the printer unit or the printer tray, and lock it with two screws.
12. Reattach the side cover.
Rev. C
IR-320 Technical Reference Manual
layout of the connectors
CN51
CN35(34-pin)
Jumper Switch
CN31(38-pin)
JP1
POS board
Setup 2-29