User's Manual

90 Chapter 8: Troubleshooting

ENGLISH

My speakers produce no sound.

• Ensure that you connect your speakers to the Line out port (lime) on the front

panel or the rear panel.

• Check if your speaker is connected to an electrical source and turned on.

• Adjust your speakers’ volume.

• From the Desktop Mode screen, ensure that your computer’s system sounds

are not Muted.

• If it is muted, the volume icon is displayed as . To enable the system

sounds, click from the Windows taskbar, then move the slider to adjust

the volume.

• If it is not muted, click and drag the slider to adjust the volume.

• Connect your speakers to another computer to test if the speakers

arerworking properly.

The DVD drive cannot read a disc.

• Check if the disc is placed with the label side facing up.

• Check if the disc is centered in the tray, especially for the discs with

non-standard size or shape.

• Check if the disc is scratched or damaged.

The DVD drive eject button is not responding.

1. On Windows

7, click > Computer.

On Windows

8, hover your mouse pointer over the lower left corner of

Windows

desktop then right-click on the Start Screen’s thumbnail. From the

popup menu, click File Explorer to open the Computer screen.

2. Right-click , then click Eject from the menu.