NEC MA431-MPi4E User Manual English - Page 53

Setting Security and Locking the Monitor Controls, Password Security

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Setting Security and Locking the Monitor Controls Under normal operation, the monitor can be controlled by any person using the remote control or the monitor control panel. You can prevent unauthorized use and changes to the monitor settings by enabling the options for Security and Lock Settings. The security and locking functions covered in this section are: • Setting the password • Enabling password security • Locking the remote control buttons • Locking the monitor control panel buttons  NOTE: The instructions in this section describe locking access to the monitor controls. Other security settings available for this monitor are described in the related sections for those controls: • "Network Settings" on page 64 for the monitor's web controls. Settings Location The instructions in this section guide you through configuring security and locking functions in the monitor's OSD menu. These settings can also be configured using the monitor's web controls. The function names and location in the web controls are the same as the OSD menu. See page 63. The menu options for Security and Lock Settings are in the [PROTECT] menu in both the OSD menu and web controls. PROTECT: POWER SAVE SETTINGS THERMAL MANAGEMENT SCREEN SAVER POWER ON DELAY SECURITY SETTINGS LOCK SETTINGS ALERT MAIL RESET PASSWORD: o o o o SECURE MODE: START-UP LOCK CONTROL LOCK CHANGE PASSWORD CURRENT PASSWORD: o o o o NEW PASSWORD: o o o o CONFIRM PASSWORD: o o o o Password Security When password security is enabled, a four-digit passcode is required when turning on the main power and/or accessing the OSD (see page 50). The monitor will function normally after the password is entered. If no buttons have been pressed for 30 seconds, the monitor will return to SECURE MODE automatically and the password will be required again.  NOTE: If you change the password make a note of the password in a secure location. If you forget your password, you will need to contact technical support to get a recovery password to access the monitor OSD menu. English−49

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English−49
Setting Security and Locking the Monitor Controls
Under normal operation, the monitor can be controlled by any person using the remote control or the monitor control panel. You
can prevent unauthorized use and changes to the monitor settings by enabling the options for Security and Lock Settings.
The security and locking functions covered in this section are:
•
Setting the password
•
Enabling password security
•
Locking the remote control buttons
•
Locking the monitor control panel buttons
NOTE°
The instructions in this section describe locking access to the monitor controls. Other security settings available for this
monitor are described in the related sections for those controls:
•
“Network Settings” on page 64
for the monitor’s web controls.
Settings Location
The instructions in this section guide you through configuring security and locking functions in the monitor’s OSD menu. These
settings can also be configured using the monitor’s web controls. The function names and location in the web controls are the
same as the OSD menu. See
page 63
.
The menu options for Security and Lock Settings are in the [PROTECT] menu in both the OSD menu and web controls.
PASSWORD:
o
o
o
o
SECURE MODE:
START-UP LOCK
CONTROL LOCK
CHANGE PASSWORD
CURRENT PASSWORD:
o
o
o
o
NEW PASSWORD:
o
o
o
o
CONFIRM PASSWORD:
o
o
o
o
PROTECT:
POWER SAVE SETTINGS
THERMAL MANAGEMENT
SCREEN SAVER
POWER ON DELAY
SECURITY SETTINGS
LOCK SETTINGS
ALERT MAIL
RESET
Password Security
When password security is enabled, a four-digit passcode is required when turning on the main power and/or accessing the
OSD (see
page 50
). The monitor will function normally after the password is entered. If no buttons have been pressed for
30 seconds, the monitor will return to SECURE MODE automatically and the password will be required again.
NOTE°
If you change the password make a note of the password in a secure location. If you forget your password, you will need
to contact technical support to get a recovery password to access the monitor OSD menu.