How To Use Service Mode - NEC MultiSync LCD1970NX Service Manual

5.2.2 How to Use Service Mode

Page1:
This page is used to check user's HOURS RUNNING and
system's total HOURS RUNNING.
1. Press "SELECT" to move cursor on HOURS RUNNING.
2. Press "3(LEFT)" + "RESET" at the same time to check HOURS RUNNING.
3. Press "6(DOWN)" or "5(UP)" to move cursor to FACTORY PRESET.
4. Press, "SELECT" to reset all function to initial status (include user's HOURS RUNNING and
AUTO INFORMATION).
HOURS RUNNING
This Indicates On time and Off mode (power save) time (hours, minutes).
There are two timers.
RESETTABLE: Display Reset-able timers.
UNRESETTABLE: Display Un reset-able timers.
The following key operation changes the timer indication.
Select "HOURS RUNNING".
Press, "8(RIGHT)" + "RESET":
Press, "3(LEFT)" + "RESET":
Press, "3(LEFT)" + "8(RIGHT)" + "RESET":
The indicated number will change every 5minutes.
On mode time:
Off Mode time:
F/W ID and F/W VER.
Indicate Firmware ID and Firmware version.
F/W ID (LCD1970NX): C59SLP10
FACTORY RESET
When the proceed key is pushed during Factory reset, Hours Running and Auto Count is cleared.
xxxH xxM
xxxH xxM
4-6
Display Un reset-able timers.
Display Reset-able timers.
Timer is cleared