33
Chapter4Troubleshooting
Problems Possible cause and remedy
16. No audio output. • Checkwhethertheminijackcableiscorrectlyconnected.
• Checkwhethervolumeissetto0.
• CheckthesettingofthePCandtheaudioplayback
software.
• DuringDisplayPortsignalinput,checkthe[Source]
setting. (see page 20)
17. The monitor connected with the USB cable is not
detected. / USB devices connected to the monitor
does not work.
• CheckwhethertheUSBcableisconnectedcorrectly.
(see page 30)
• ChangetheUSBporttoanotherone.IfthePCor
peripheraldevicesworkscorrectlybychangingtheUSB
port, contact your local dealer. (Refer to the manual of
the PC for details.)
• RebootthePC.
• IftheperipheraldevicesworkcorrectlywhenthePCand
peripheral devices are connected directly, please contact
your local dealer.
• CheckwhetherthePCandOSareUSBcompliant.(For
USB compliance of the respective devices, consult their
manufacturers.)
• CheckthePC’sBIOSsettingforUSBwhenusing
Windows. (Refer to the manual of the PC for details.)