NEC Univerge SV8100 System Hardware Manual page 261

5-36
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
4.7.1 Removing the Numbered Keypad
To prevent possible damage to the Numbered
Keypad or the DTL/ITL multiline terminal during
installation or removal, disconnect the line cord/
LAN cable and the AC/DC adapter from the DTL/ ITL
multiline terminal.
1. Remove the Numbered Key panel. (Refer to paragraph
5-33 Remove Plastic
Figure 5-33 Remove Plastic Panels
2. Pull down on the tab and lift the Numbered Keypad away from
the telephone to remove the existing button. See
Removing Numbered Keypad from DT300/DT700 Series
Terminal.
Figure 5-34 Removing Numbered Keypad from
Installing DT300/DT700 Series (DTL/ITL) Digital and IP Multiline Terminals
Panels.)
DT300/DT700 Series Terminal
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UNIVERGE SV8100
Figure
Figure 5-34