Dip Switches And Nv Memory; Indicators; Panel Leds - Epson TM-L90 series Service Manual

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DIP Switches and NV Memory

For explanations of the DIP switches and the NV memory, see Chapter 6, "Installation."

Indicators

Panel LEDs

Power (POWER) LED: Green
ON:
OFF:
Paper roll end (PAPER OUT) LED: Red
On:
Off:
Blinking:
Table A-4 PAPER OUT LED blinking pattern
State
Waiting for self-test printing to
continue or macro execution
ready state.
Error (ERROR) LED: Red
On:
Blinking:
Off:
Rev.B
Power is stable.
Power is not stable.
The paper roll near end or real end is detected.
Paper is loaded (normal condition)
Waiting for the self-test print to continue. Or, it is waiting for
the macro execution command.
PAPER OUT LED Blinking Pattern
PAPER OUT
Approx. 320 ms
Offline (except during paper feeding using the FEED button,
self-test printing, and the error state)
Error (See the section "Error types and processing" in Chapter 2.)
Normal condition.
TM-L90 Service Manual
Recovery Conditions
Pressing the PAPER FEED button
continues self-test printing or
executes a macro.
General Specifications Appendix A-9