User Manual
29
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To detect and start a USB device faster, connect the device to the USB 3.0 port on the product. The read/
write rate will be affected by the USB device and your PC.
―
The product does not support media play. If you need to play a file in your USB device, please connect the
product as a Hub to your PC and play the file on your PC.
―
For USB-related problems caused by OS, drive programs or software, please contact relevant suppliers.
―
With the launch of various USB devices on the market, we cannot guarantee that our products are matched
with all USB devices.
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For an external mass-storage HDD requiring external power supply, be sure to connect it to a power source.
―
The super charging can only be provided through ports
1
and
2
. According to the USB 3.0
battery charging specification, USB1 and USB2 can support a maximum current of 1.5A. The actual current
value depends on the device to be charged.
If the current is too high or an exception occurs, the over-current protection will be triggered. This is a
normal setting of the product.
―
USB devices requiring high current may not be supported.
1
and
2
can support a maximum
current of 1.5A, and
3
and
4
can support a maximum current of 1.0A.
―
The battery can be charged in the power-saving mode, but it cannot be charged when the product is
powered off.
―
Charging your USB device is not possible if the power cable is disconnected from the power socket.
―
The USB device needs to be purchased separately.
Connecting the Power (U28H750UQ*)
DC 19V
2
4
3
1
1
Connect the power plug to the AC/DC adapter.
2
Connect the AC/DC adapter cable to the DC 19V port on the back of the monitor.
3
Plug the AC/DC adapter into the power outlet.
4
Press the JOG button on the back of the monitor to turn it on.
―
The input voltage is switched automatically.
Connecting the Power (U32H850UM*)
POWER IN
To use the product, connect the power cable to a power outlet and the POWER IN port on the product.
―
The input voltage is switched automatically.