Sony C4200 사용자 설명서

See the documentation that came with Readiris, or whichever OCR software you use,
for information on how to select the OCR language.

Cause: There are several reasons why a scan does not occur:

•

The computer is turned off.

•

The HP All-in-One is not properly connected to the computer with a USB cable.

•

The software that came with the HP All-in-One is not installed or is not running.

•

Turn the computer on.

•

Check the cables that connect the HP All-in-One to your computer.

•

Restart your computer. If that does not help, install or reinstall the software that
came with the HP All-in-One.

If the HP All-in-One has an error, the lights on the device might flash, or an error message
might appear on the display of the HP All-in-One or your computer screen.
This section contains the following topics:

•

•

•

•

•

•

The following is a list of device-related error messages:

•

•

•

•

Cause: The revision number of the HP All-in-One firmware does not match the
revision number of the software.
Solution: To find support and warranty information, go to the HP Web site at

. If prompted, choose your country/region, and then click

Contact HP for information on calling for technical support.

Chapter 13

122

Troubleshooting