NEC DT830 Series User Manual page 129

STEP 2: Press or OK soft key to place DT830 Se-
ries in Security mode.
STEP 3: When DT830 Series is placed in Security
mode, Security Lamp lights red and the
screen saver will be activated.
Security Lock
• To Unlock the Telephone
STEP 1: Display the Password Entry screen by either
of the following operations.
• Press any key while the screen saver is
activated.
• Press Security key while the screen saver is
activated.
Security lock will be released.
Please input a password.
BK
STEP 2: Enter the password and then press
OK soft key. Security Lamp is extinguished
Cancel OK
and Security Mode is canceled.
Note:
When the password entry ends in failure, the fol-
lowing error message is issued. In that case,
press
Note: After a third attempt (if incorrect password
entered three times), the following error message
is issued. Press
phone locks up, and any key operation will be
disabled for 10 minutes. After 10 minutes, make
a retry.
or
121
or OK soft key and then retry.
Password Error.
Retry?
OK
Cancel
or OK soft key. The tele-
Incorrect security code
password entered.
OK