NEC UNIVERGE SL2100, Hardware Manual

Page: 145 / 174

2.2 Exiting the Programming Mode
1. Press Mute key several times to return to the "Program Mode" Screen.
1001- Sys Con
Time&Data Setup
Program Mode
Figure 3-9 Exiting the Programming Mode Display 1 (12TXH/24TXH-A1)
10-01- Sys Config
Time&Date Setup |01
back Select
Program Mode
Base Service OP1 OP2
Figure 3-10 Exiting the Programming Mode Display 1 (12TXH/24TXH-B1)
2. Press Speaker key to exit.
Program Mode
TUE18 7:27PM
200
Figure 3-11 Exiting the Programming Mode Display 1 (12TXH/24TXH-A1)
Program Mode
Base Service OP1 OP2
11-10 WED 1:49PM
200
Menu Dir VM:00 CL:00
Figure 3-12 Exiting Programming Mode Display 2 (12TXH/24TXH-B1)
The system automatically saves the customer data to the memory which is backed up by lithium
battery.
2.3 Saving (Backup) the Customer Data
When the installer/system administrator exits from the programming mode, the system will
automatically save the customer data to the on-board memory which is backed up by lithium battery.
Additionally, the customer data can be saved to a SD Card for backup purpose. The
BLANK SD Card
is inserted to the SD slot on the CPU board.
ISSUE 1.0 SL2100
Hardware Manual 3-5