NEC X554HB Users Manual - Page 31

English ADVANCED OPTION2 AUTO DIMMING Adjusts the backlight of the LCD automatically depending on the amount of ambient light. AUTO BRIGHTNESS Adjusts the brightness level according to the input signal. DPORT, DVI, VGA, RGB/HV*1 inputs only NOTE: Do not select this function when ROOM LIGHT SENSING is MODE1 or MODE2. ROOM LIGHT SENSING The backlight of the LCD screen can be set to increase or decrease depending on the amount of ambient light within the room. If the room is bright, the monitor becomes correspondingly bright. If the room is dim, then the monitor will dim accordingly. The purpose of this function is to make the viewing experience more comfortable to the eye in a variety of lighting conditions. NOTE: When ROOM LIGHT SENSING is set to MODE1 or MODE2, BACKLIGHT, AUTO BRIGHTNESS and BACKLIGHT in SCREEN SAVER function are disabled. Do not cover the room light sensing sensor when you use MODE1 or MODE2. AMBIENT parameter setting ROOM LIGHT SENSING in OSD, select MODE1 or MODE2 and set MAX LIMIT, IN BRIGHT and IN DARK in each mode. MAX LIMIT: This is the max level of backlight which you set. IN BRIGHT: This is the backlight level that the monitor will go up to when the ambient light level is highest. IN DARK: This is the level of backlight that the monitor will go down to when the ambient light level is low. When the ROOM LIGHT SENSING is enabled the Backlight level of the screen changes automatically according to the lighting conditions of the room (see figure below). Factory Setting BACKLIGHT range BACKLIGHT level set for the monitor to use when ambient lighting level is low. IN DARK IN BRIGHT room bright condition dark bright BACKLIGHT range when set to MAX LIMIT. BACKLIGHT level set for the monitor to use when ambient lighting level is high. Screen Backlight value by MODE1 Screen Backlight value by MODE2 MAX LIMIT: BACKLIGHT level is limited to your set level. IN DARK: BACKLIGHT level set for the monitor to use when ambient lighting level is low. IN BRIGHT: BACKLIGHT level set for the monitor to use when ambient lighting level is high. HUMAN SENSING*2 HUMAN SENSING has three settings. NOTE: POWER SAVE is disabled when AUTO OFF or CUSTOM is selected in HUMAN SENSING. DISABLE No human sensing. AUTO OFF At the preset time, when no person is detected, BACKLIGHT and VOLUME automatically go into OFF. When a person comes near the monitor again, the monitor will automatically return to normal mode. CUSTOM BACKLIGHT and VOLUME automatically shift to the set value when detecting no person. When a person comes near the monitor again, the monitor automatically return to normal mode and display the input signal selected in INPUT SELECT. INTELLI. WIRELESS DATA Select "ON" to activate INTELLIGENT WIRELESS DATA function (see page 45). A password is required when using the function. RESET Resets "ADVANCED OPTION 2" settings back to factory setting, except for INTELLI. WIRELESS DATA. FACTORY RESET All items are returned to factory shipment state. NOTE: You can reset all items in all daisy chain displays. Please be careful to avoid resetting all items inadvertently. *1: This function depends on which option board you use. *2: The function is available only when connecting the optional sensor unit. OFF OFF DISABLE - ON - English-29