StarTech.com SV431-DVIUA manual Troubleshooting, Turn off device, Symptom, SV431DVIUA beeps

Page 10
Troubleshooting

Troubleshooting

Symptom

Causes

Solution

Keyboard or mouse does

In Auto Scan mode, the

Press any front panel

button to select a

keyboard and mouse

not work

computer, then use the

are not operable.

 

keyboard and mouse.

 

 

 

 

Re-install device driver.

 

Improper device driver

The device should be

Newly installed USB device

Device consumes too

self-powered; add a

power adapter to the

much power.

does not work

device.

Improper device

 

Be sure the USB cable

 

initialization

 

is well seated to ensure

 

 

 

 

communication

 

 

Wait at least 5

 

 

seconds before

 

 

computer switching

Computer hangs while

Device initialization

to ensure proper USB

communication.

switching computers

takes too much time

Turn off device

 

 

 

 

driver (not keyboard

 

 

nor mouse) before

 

 

switching.

Auto Scan does not switch

All PCs are off or only

 

one PC is turned on.

 

PC automatically and

Scan mode works for

Turn computers on.

SV431DVIUA beeps

power-on computers

 

 

only.

 

 

 

To adjust the optimal

 

 

video signal strength

Poor video resolution

 

corresponding to the

Improper video settings

length or quality of DVI

 

 

cable, press the FUNC

 

 

button combined with

 

 

the other buttons.

Instruction Manual

7

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Contents DE Bedienungsanleitung - de.startech.com 4 Port DVI USB KVM Switch with Audio and USB 2.0 HubSV431DVIUA FR Guide de lutilisateur - fr.startech.comIncrease the separation between the equipment and receiver FCC Compliance StatementReorient or relocate the receiving antenna Consult the dealer or an experienced radio/TV technician for helpSpecifications InstallationTroubleshooting Warranty InformationIntroduction FeaturesPackage Contents Before You BeginInstallation Console ConnectionsConnecting Slave Computers Auto Scan OperationScan Time “FUNC” Button To Rack Cabinet Back Post Rack Mount Kit OptionalUSB to monitor cables to the switch USB or monitor cables to a computerTurn off device TroubleshootingSymptom SV431DVIUA beepsAutomatic Scan Interval SpecificationsNo. of computer supported Monitor TypeTechnical Support Warranty InformationLimitation of Liability Hard-to-find made easy. At StarTech.com, that isn’t a slogan. It’s a promise