1. PWR LED Lamp ON
If only the PWR lamp is lit, the device is receiving power but is not booting up properly.
In this case, refer to the instructions for creating a recovery disk with an SD card and attempt recovery using the prepared SD card.
If the issue persists after recovery, contact the customer support center for A/S service.
2. PWR Lamp Not Responding (OFF)
If there is no response from the PWR lamp, check whether the input voltage is being supplied correctly.
Use a tester to check the input voltage at the product's power terminal.
If power is being supplied normally but the device still does not turn on and the PWR lamp remains unresponsive, contact the customer support center for A/S service.
Note: How to Enter the System Main Menu
While applying pressure to the top case, pull down toward the screen to reveal the [Top Menu].
Press the first [Exit] button to enter the main menu screen.
