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3. Operating Instructions
3.1 Control Panel
1. POWER Button (
2. CH (+) Button: To move the highlight bar up to adjust the selected item while OSD menu is on, or to activate
the OSD menu when the OSD menu is off.
3. CH (-) Button: To move the highlight bar down to adjust the selected item while OSD menu is on, or to activate
the OSD menu when the OSD menu is off.
4. MENU Button: To return to previous menu while OSD menu is on or to activate the OSD menu when the OSD
menu is off.
5. VOL (+) Button: To increase the adjustment while OSD menu is on, or to increase the audio output level while
the OSD menu is off.
6. VOL (-) Button: To decrease the adjustment while OSD menu is on, or to decrease the audio output level while
the OSD menu is off.
7. Remote Control Sensor and Power Indicator: To receive the IR signal from the remote control. The indicator
would show blue when the LCD monitor is active, and would turn blank when the LCD is POWER OFF. While in
the case of the system is in power save mode, it would show amber. When SCHEDULE is enabled, it would
show blinking blue.
8. Main Power Switch: To turn the main power on/off.
NOTE:
Keyboard Control Lock Mode: This function completely disables the access to all Keyboard Control functions. To
enable the keyboard control lock, press both "CH+" and "CH-" buttons and hold down continuously for more than 3
seconds. To recover back to the user mode, press both "CH+" and "CH-" buttons and hold continuously for three 3
seconds.
): To switch the power on/off.