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NEC DT750 - Page 142

NEC DT750
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136
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 while the screen saver is
activated.
STEP 2: Enter the password and press
(Enter) or
OK. Security Lamp is extinguished and Secu-
rity Mode is canceled.
Note
When the password entry ends in failure, the following
error message is issued. In that case, press or OK
and retry.
Security lock will be released.
OK
Cancel
input a password.
BK
Password Error.
OK
Cancel
Retry?
Note
After a third attempt (if incorrect passwords are entered
three times consecutively), the following error message
is issued. Press or OK. The telephone locks up,
and any key operation will be disabled for 10 minutes.
After 10 minutes, make a retry. Please note emergency
calls cannot be completed during the 10 minutes termi-
nal lock out period.
Incorrect security code
password entered.
OK

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