BDL4254ET
4
2. Parts and Functions
2.1. Control Panel
1
2
5
6
7
8
MUTE
3
INPUT
MENU
4
9
1
[POWER] button
Press to turn the display on or put the display to standby.
2
[
MUTE] button
Press to switch the audio mute ON/OFF.
3
[
INPUT] button
Press to select the input source.
4
[ ] button
Press to increase the adjustment while OSD menu is on, or increase
the audio output level while OSD menu is off.
•
Used as [
SET
] button in the On-Screen-Display menu,
5
[ ] button
Press to decrease the adjustment while OSD menu is on, or
decrease the audio output level while OSD menu is off.
6
[ ] button
Press to move the highlight bar up to adjust the selected item while
OSD menu is on.
7
[ ] button
Press to move the highlight bar down to adjust the selected item
while OSD menu is on.
8
[
MENU] button
Press to return to previous menu while OSD menu is on, or to
activate the OSD menu when OSD menu is off.
NOTE: “Keyboard Control Lock Mode”
This function completely
disables the access to all Keyboard Control functions. To
enable or disable the keyboard control lock, press both [ ]
and [ ] buttons and hold down continuously for more than
3 (three) seconds.
9
Remote control sensor and power status indicator
•
Receives command signals from the remote control.
•
Indicates the operating status of the display without OPS:
-
Lights green when the display is turned on
-
Lights red when the display is in standby mode
-
Lights amber when the display enters APM mode
-
When {
SCHEDULE
} is enabled, the light blinks green and red
-
If the light blinks red, it indicates that a failure has been
detected
-
Lights off when the main power of the display is turned off
•
Indicates the operating status of the display with OPS:
-
Lights green when the display is on, but the OPS is off
-
Lights blue when the display and the OPS is on
-
Lights red when the display is in standby mode
-
Lights amber when the display enters APM mode
-
When {
SCHEDULE
} is enabled, the light blinks green and red
-
If the light blinks red, it indicates that a failure has been
detected
-
Lights off when the main power of the display is turned off
