2.7 Connection of 2.4 GHz Portable Stations
90 Installation Manual
Using the KX-TD7690
Setting the Personal Identification Number (PIN) for PS Registration
To prevent registering the PS to a wrong PBX, a PIN for PS registration can be set to the PBX. Before
registering the PS to the PBX, enter the PIN set to the PBX into the PS. By doing so, the PS will only be
registered to the PBX with the matching PIN.
Notes
• By default, the PIN for PS registration is "1234" for both the PBX and PS. Therefore, the PS can
be registered to the PBX without setting the PIN.
• The PIN for PS registration will only be used when registering the PS to the PBX. Therefore, during
normal operation after registration, even if there is more than 1 PBX with the same PIN near the
PS, the PS will not be inadvertently linked to a different PBX.
Setting the PIN for PBX
Setting the PIN for PS
Using the KX-TD7680
Using the KX-TD7690
S1
Choose
"Enable/Disable".
SEL
ENTR
S1
S1
S1
S1
CHNG
SEL
ENTR
Select
"SYSTEM LOCK".
C.Tone
4 digits
4 digits
ENABLE
DISABLE
System Lock Password
System Lock Password
[692]
4 digits
PIN for PS Registration
1234
STORE
STORE
END
Select
"CHANGE PIN"
C.Tone
1 to 4 digits
1234
PIN for PS Registration
Select
"CHANGE PIN"
S1
ENTR
S1
SEL
C.Tone
1 to 4 digits
1234
PIN for PS Registration