Toshiba TekBright PA3552 Serie Manuel De L'utilisateur page 17

(DVI Mode)
Problems Current Status
LED ON
LED OFF
No Picture
LED displays
amber color
Abnormal No sound, or
Sound sound level is too
low
Remedy
• Using OSD, adjust brightness and contrast
to maximum or reset to their default
settings.
• Check the power switch.
• Verify that the AC power cord is properly
connected to the monitor.
• Verify that the video signal cable is properly
connected to the monitor.
• Verify that the power to the host PC is ON
• Verify that the audio cable is connected to
both the monitor and the host PC.
• Check to see if the volume setup of the
host PC is in the minimum position and try
to raise the volume level.
User's Manual
17