Panasonic kx-t7737 用户指南
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6
Desired Feature
Operation
Useful Features
lock code
lock code
lock code
Lock
Unlock
Set
Cancel
Locking your
extension
extension
Clearing the
setting
setting
7
7
7
7
#
#
7
9
#
Do Not Disturb
(DND)
(DND)
#
(Lock code is 4 digits.)
#
Operation for KX-TA624/TA824