NEC LCD1990FXp User Manual
English
English-19
OSM Lock Out
This control completely locks out access to all OSM control functions. When attempting
to activate OSM controls while in the Lock Out mode, a screen will appear indicating the
OSM controls are locked out.
There are three types of OSM LOCK OUT:
OSM LOCK OUT with BRIGHTNESS and CONTRAST control: To activate the OSM Lock
Out function, press SELECT, then “UP” button and hold down simultaneously. To
deactivate the OSM Lock Out, press SELECT, then “UP” button and hold down
simultaneously while in the OSM menu. BRIGHTNESS and CONTRAST can be adjusted
while in the lock out mode.
OSM LOCK OUT with no control: To activate the OSM Lock Out function, press SELECT,
then “Right” button and hold down simultaneously. To deactivate the OSM Lock Out, press
SELECT, then “Right” button and hold down simultaneously while in the OSM menu.
No controls can be adjusted while in the lock out mode.
OSM LOCK OUT with BRIGHTNESS (only) control: To activate the OSM Lock Out
function, press SELECT, then “Down” and “Left” buttons and hold down simultaneously.
To deactivate the OSM Lock Out, press SELECT, then “Down” and “Left” buttons and hold
down simultaneously while in the OSM menu. BRIGHTNESS can be adjusted while in the
lock out mode.
CUSTOM: Press RESET and EXIT to enter the CUSTOM Menu. Select ENABLE or
DISABLE for POWER KEY, INPUT SEL, BRIGHTNESS, CONTRAST, ECO MODE,
WARNING. To Deactivate the OSM Lock Out function, press RESET and MENU/EXIT to
bring up the LOCK OUT warning.
Press SELECT, SELECT, <, >, <, >, EXIT in this order.
to activate OSM controls while in the Lock Out mode, a screen will appear indicating the
OSM controls are locked out.
There are three types of OSM LOCK OUT:
OSM LOCK OUT with BRIGHTNESS and CONTRAST control: To activate the OSM Lock
Out function, press SELECT, then “UP” button and hold down simultaneously. To
deactivate the OSM Lock Out, press SELECT, then “UP” button and hold down
simultaneously while in the OSM menu. BRIGHTNESS and CONTRAST can be adjusted
while in the lock out mode.
OSM LOCK OUT with no control: To activate the OSM Lock Out function, press SELECT,
then “Right” button and hold down simultaneously. To deactivate the OSM Lock Out, press
SELECT, then “Right” button and hold down simultaneously while in the OSM menu.
No controls can be adjusted while in the lock out mode.
OSM LOCK OUT with BRIGHTNESS (only) control: To activate the OSM Lock Out
function, press SELECT, then “Down” and “Left” buttons and hold down simultaneously.
To deactivate the OSM Lock Out, press SELECT, then “Down” and “Left” buttons and hold
down simultaneously while in the OSM menu. BRIGHTNESS can be adjusted while in the
lock out mode.
CUSTOM: Press RESET and EXIT to enter the CUSTOM Menu. Select ENABLE or
DISABLE for POWER KEY, INPUT SEL, BRIGHTNESS, CONTRAST, ECO MODE,
WARNING. To Deactivate the OSM Lock Out function, press RESET and MENU/EXIT to
bring up the LOCK OUT warning.
Press SELECT, SELECT, <, >, <, >, EXIT in this order.
Signal Information
Signal information can be displayed in the corner of the screen.
Signal information is either “On/Off”.
Signal information is either “On/Off”.
Resolution Notifier
The optimal resolution is 1280 x 1024. If ON is selected, a message will appear on the
screen after 45 seconds, notifying you that the resolution is not set to 1280 x 1024.
Press “Left” or “Right” to select.
screen after 45 seconds, notifying you that the resolution is not set to 1280 x 1024.
Press “Left” or “Right” to select.
Tag7
Information
Provides information about the current display resolution Technical data, including the
preset timing currently being used and the horizontal and vertical frequencies is also
displayed.
preset timing currently being used and the horizontal and vertical frequencies is also
displayed.