CZUR TECH CO., LTD.
1.
2.
The first time usage, unable to connect the router.
WI-FI mode, unable to scan.
Scanned images occur distortion,deformation,font stretch
and so on.
Power on device, connect device with projector or TV
display device via HDMI cable, there is no image, can not
enter the visual presenter function.
5.
2)
3)
4)
5)
6)
7)
Replace another USB port, USB port of the computer
usually perform different.
Exit the anti-virus software, security guards or defensive
software, etc.
The device does not support the Windows XP operating
system, replace the system or computer.
Check whether the computer "device manager" identify
device, if occur yellow exclamation mark / unknown
device, right click to update drive or you can disable it
and then enable, then restart the device software.
Enter "device manager" , then disable the other "scanner"
"control" "camera" driver, try device again.
Restart or change another computer.
1)
2)
3)
To ensure that the gap of the "black soft pad" align with
device, "the preview area" do not exceed the "soft black
pad". See chapter 2.1.1.
Scanning material should not go beyond the preview area.
Nothing except scanning material should be in the "the
preview area", or will interference algorithm and affect the
scanning effect. Such as "hand" USB button "line" "mobile
phone" and "pen" etc.
"Scanning material" include documents, books, records,
forms, bills, documents, objects, cards, etc.
1) Check whether the USB cable disconnected with the
computer, when the USB cable and HDMI cable are inserted
2)
3)
Check whether the source of projector or TV switch to the
"HDMI" port.
"Zoom out" and "Zoom in" button only available in visual
presenter mode (HDMI).
at the same time, the default mode is PC mode (USB).
3.2 VISUAL PRESENTER (HDMI)
1)
2)
3)
4)
In WI-FI mode, USB cable and HDMI cable must disconnect
with the computer and projector.
Device indicator light, green light flash means searching
network, green light on means connected to the router.
Check the input "WI-FI name" and "WI-FI password" when
sound wave networking.
Restart or change another router.
1)
2)
3)
4)
5)
Make sure the USB cable and HDMI cable disconnected
with PC and projector.
Check the router connecting, if the green light on, it
means device is connected to the router successfully, or
please re-connect the device with router.
Check the server, if TFT screen shows ”Connecting to
Czur …””Connected”means the server works well, or
please check the network.
Check the account connecting, press scan button for one
time, TFT screen shows“Ready”and“User name”, means
connected to“Czur cloud”, or please check whether
already add the“Device sharing”, login“Czur cloud”,
enter“ET smart scanner”page, click ”Apply for usage”at
the right side. Please check the network as well.
Blue light on means transmitting scanned images.
3.3WI-FI MODE
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