Drawer Kick-Out Connector; Interfaces; Buttons And Switches; Power Switch - Epson TM-L90 series Service Manual

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Drawer Kick-out Connector

Pin assignments
Table A-3 Drawer kick-out connector pin assignments
Pin Number Signal Name
1 Frame GND
2 Drawer kick-out drive signal 1
3 Drawer open/close signal
4 +24 V
5 Drawer kick-out drive signal 2
6 Signal GND
+24V is always output through pin 4 during power on.

Interfaces

Various interface boards (EPSON UB series, except for the UB-P02) can be used.

Buttons and Switches

Power switch

The power switch (non-locking, push switch) on the right part of the front face of the unit turns
the printer on or off.
You can use the DIP switches to enable or disable the power switch.

Panel Button

Feed (FEED) button:
Type:
Function:
Note:
The ESC c 5 command enables or disables the panel button. When disabled, the button will not function.
Appendix A-8 General Specifications
Non-locking push button
Feeds paper. The paper cannot be fed if:
(1) roll paper end detector detects no paper.
(2) cover is open.
Direction
—
Output
Input
—
Output
—
1 6
Rev.B