Samsung 400DX 사용자 설명서

• Problems related to audio signals and their solutions are listed below.

Problems

Solutions

No sound.

Ensure that the audio cable is firmly connected to both the
audio-in port on your LCD Display and the audio-out port on
your sound card.
(Refer to the

Connecting the LCD Display

)

Check the volume level.

The sound level is too low.

Check the volume level.

If the volume is still too low after turning the control to its
maximum, check the volume control on the computer sound
card or software program.

The sound is too high or too low.

Adjusts the

Treble

and

Bass

to the appropriate levels.

Problems related to the Remote Control

Note

• Problems related to the remote control and their solutions are listed.

Problems

Solutions

The remote control buttons do not
respond.

Check the polarities (+/-) of the batteries.

Check if the batteries are empty.

Check if the power is on.

Check if the power cord is securely connected.

Check if a special fluorescent or neon lamp is on in the vicinity.

Q & A

Question

Answer

How can I change the frequency?

The frequency can be changed by reconfiguring the video card.

Note that video card support can vary, depending on the version of
the driver used. (Refer to the computer or the video card manual for
details.)

How can I Adjusts the resolution?

Windows XP:
Set the resolution in the Control Panel → Appearance and
Themes → Display → Settings.

Windows ME/2000:
Set the resolution in the Control Panel → Display → Settings.
* Contact the video card manufacturer for details.

How can I set the Power Saving
function?

Windows XP:
Set the resolution in the Control Panel → Appearance and
Themes → Display → Screen Saver.
Set the function in the BIOS-SETUP of the computer. (Refer to
the Windows / Computer Manual).

Windows ME/2000:
Set the resolution at the Control Panel → Display → Screen
Saver.
Set the function in the BIOS-SETUP of the computer. (Refer to
the Windows / Computer Manual).

How can I clean the outer
case/LCD Panel?

Disconnect the power cord and then clean the LCD Display with a soft
cloth, using either a cleaning solution or plain water.

Do not leave any detergent or scratches on the case. Do not let any
water enter the LCD Display.