User Manual BDL3215E / BDL4225E
Basic Operation
Power ON and OFF Modes
The LCD monitor power indicator will turn blue while powered on and will turn blank while powered off. The monitor can be powered on or off using the following three options:
1. Pressing the Main Power Switch.
When the Main Power Switch is turned off, the LCD monitor, the remote control, the power button and the indicator will not work. Make sure to turn the Main Power Switch on before using the other two options.
Main power switch
ON 
OFF
2.Pressing the power button.
Before pressing the power button, be sure to turn on the Main
Power button on the LCD monitor.
3.Using the remote control.
Before operating the remote control, be sure to turn on the Main
Power Switch on the LCD monitor.
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