Sharp MX-B201D Specifikace stáhnout pdf (Strana 98)

TROUBLESHOOTING AND MAINTENANCE

Unable to scan

the image.

If scanning is not possible, shut down your

computer, turn off the machine's power switch,

and unplug the machine's power cord. Next, start

your computer, restore power to the machine,

and try scanning again. If scanning is still not

possible, check the following items.

–

Your application is not TWAIN/WIA compliant.

→ If your application is not TWAIN/WIA compliant,

scanning will not be possible. Make sure your

application is TWAIN/WIA compliant.

–

You have not selected the scanner driver of the

machine in your application.

→ Make sure that the machine's scanner driver is

selected in your TWAIN/WIA-compliant

application.

–

You have not specified all scanning preferences

appropriately.

→ Scanning a large area at high resolution results in

a large amount of data and extended scanning

times. The scanning preferences should be set

appropriately for type of original to be scanned,

i.e., Text, Text/Graphics, Photograph.

–

Scanner transfer

speed is slow.

Your computer does not meet the system

requirements for the USB 2.0 interface (Hi-Speed

mode).

→ See "System requirements for USB 2.0 (Hi-Speed

mode)" to configure your system as required for

USB 2.0, and then set "USB2.0 MODE SWITCH"

in the user programs to "HI-SPEED".

35,

46,

Problem Cause and solution Page

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Sharp MX-B201D Specifikace Strana 98