Panasonic KX-TGM420 Operating Instructions Manual page 119

Main menu:
Sub-
menu 1
Search
Battery
check
*1 If you program these settings using one of the
units, you do not need to program the same item
using another unit.
*2 This menu is not displayed when scrolling
through the display menus. It is only available in
direct command code.
*3 This feature allows the unit to automatically
adjust the date and time each time caller
information including date and time is received.
To turn this feature on, select "Caller ID auto".
To turn this feature off, select "Manual". (Caller
ID subscribers only)
To use this feature, set the date and time first
(page 47).
*4 If you subscribe to a distinctive ring service (such
as IDENTA-RING), select one of the ringers
("Ringer 1" to "Ringer 5").
"Key detector"*7
Sub-menu 2
-
-
Settings
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-
Code
#655
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119 | P a g e