NEC UN552S User Manual English - Page 128

Selects the mode [UNLOCK], [ALL LOCK] or [CUSTOM LOCK]., English−124

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CONTROL MENU SECURITY PASSWORD SECURE MODE OFF START-UP LOCK CONTROL LOCK BOTH LOCK IR LOCK SETTINGS MODE SELECT UNLOCK ALL LOCK CUSTOM LOCK Requires a password to be entered to use the monitor. NOTE: This function is for restricting displaying on this monitor. This is not for restricting or preventing access from virus to this monitor through the connected external devices or signal inputs. Input the current password to change the settings in this menu. The default password is 0000. Selects when a security password is required to use the monitor. No password is required to power on and control the monitor. The password is required when powering on the monitor. The password is required when pressing a button on the display's button panel or remote control. The password is required for both powering on the monitor and controlling the monitor using the button panel or remote control. Prevents the monitor from being controlled by the wireless remote control. When [ACTIVATE] is selected, all settings are activated.  NOTE: • [IR LOCK SETTINGS] is a function intended only for the wireless remote control buttons. This function does not lock out access to the buttons on the monitor. • To return to normal operation, press the DISPLAY button on the remote control and hold it down for more than 5 seconds. Selects the mode [UNLOCK], [ALL LOCK] or [CUSTOM LOCK]. All buttons on the remote control are available for normal operation. Locks all remote control buttons. All remote buttons are locked except for the following buttons, which can be individually set to be locked or unlocked. POWER: Select [UNLOCK] to be able to use the POWER button when the IR Remote is locked. Select [LOCK] to lock the button. VOLUME: Select [UNLOCK] to be able to control the volume with the VOL +/- button when the IR Remote is locked. The volume can only be adjusted within the range set for MIN VOL and MAX VOL. Select [LOCK] to prevent volume adjustment. When activating the volume lock, the display volume will immediately change to the MIN VOL value. MIN VOL and MAX VOL: The volume buttons are unlocked and the volume level can only be adjusted within the MIN and MAX range set. VOLUME must be set to [UNLOCK] for this function. INPUT: Select [UNLOCK] and then select up to 3 input buttons to remain unlocked. Select [LOCK] to lock all input buttons. CHANNEL: Select [UNLOCK] to be able to change channels with the CH/ZOOM +/- button when the IR remote is locked. Select [LOCK] to lock these buttons. ACTIVATE / DEACTIVATE: Select [ACTIVATE] to activate all settings. To return to normal operation pressand-hold the DISPLAY button for more than 5 seconds. English−124

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English−124
CONTROL MENU
SECURITY
Requires a password to be entered to use the monitor.
NOTE: This function is for restricting displaying on this monitor.
This is not for restricting or preventing access from virus to this monitor through the connected external
devices or signal inputs.
PASSWORD
Input the current password to change the settings in this menu. The default password is 0000.
SECURE MODE
Selects when a security password is required to use the monitor.
OFF
No password is required to power on and control the monitor.
START-UP LOCK
The password is required when powering on the monitor.
CONTROL LOCK
The password is required when pressing a button on the display’s button panel or remote control.
BOTH LOCK
The password is required for both powering on the monitor and controlling the monitor using the button panel
or remote control.
IR LOCK SETTINGS
Prevents the monitor from being controlled by the wireless remote control.
When [ACTIVATE] is selected, all settings are activated.
NOTE:
•
[IR LOCK SETTINGS] is a function intended only for the wireless remote control buttons.
This function does not lock out access to the buttons on the monitor.
•
To return to normal operation, press the DISPLAY button on the remote control and hold it down
for more than 5 seconds.
MODE SELECT
Selects the mode [UNLOCK], [ALL LOCK] or [CUSTOM LOCK].
UNLOCK
All buttons on the remote control are available for normal operation.
ALL LOCK
Locks all remote control buttons.
CUSTOM LOCK
All remote buttons are locked except for the following buttons, which can be individually set to be locked or
unlocked.
POWER:
Select [UNLOCK] to be able to use the POWER button when the IR Remote is
locked. Select [LOCK] to lock the button.
VOLUME:
Select [UNLOCK] to be able to control the volume with the VOL +/- button when
the IR Remote is locked. The volume can only be adjusted within the range set for
MIN VOL and MAX VOL.
Select [LOCK] to prevent volume adjustment. When activating the volume lock,
the display volume will immediately change to the MIN VOL value.
MIN VOL and MAX VOL:
The volume buttons are unlocked and the volume level can only be adjusted
within the MIN and MAX range set. VOLUME must be set to [UNLOCK] for this
function.
INPUT:
Select [UNLOCK] and then select up to 3 input buttons to remain unlocked. Select
[LOCK] to lock all input buttons.
CHANNEL:
Select [UNLOCK] to be able to change channels with the CH/ZOOM +/- button
when the IR remote is locked. Select [LOCK] to lock these buttons.
ACTIVATE / DEACTIVATE:
Select [ACTIVATE] to activate all settings. To return to normal operation press-
and-hold the DISPLAY button for more than 5 seconds.