64
Troubleshooting
Universal Serial Bus (USB) Specific Problems
Common Symptoms What You
Experience
Possible Solutions
USB interface is not
working
USB peripherals are
not working
• Check that your monitor is
turned ON.
• Reconnect the upstream cable
to your computer.
• Reconnect the USB peripherals
(downstream connector)
.
• Switch off and then turn on the
monitor again.
• Re-start the computer.
• Some USB devices like external
portable HDD require higher
electric current; connect the
device directly to the computer
system.
High Speed USB 3.0
interface is slow.
High Speed USB 3.0
peripherals working
slowly or not working
at all
• Check that your computer is
USB 3.0-capable.
• Some computers have both
USB 3.0 and USB 2.0 and
USB 1.1 ports. Ensure that the
correct USB port is used.
• Reconnect the upstream cable
to your computer.
• Reconnect the USB peripherals
(downstream connector).
• Re-start the computer.
Summary of Contents for C7017T
Page 1: ...Regulatory model C7017Tf User s Guide Dell C7017T ...
Page 30: ...30 Setting Up the Monitor Connecting HDMI cable Connecting MHL cable ...
Page 49: ...Operating the Monitor 49 See Solving Problems for more information ...
Page 55: ...Operating the Monitor 55 4 Click Network Settings tab to see the network settings ...