User's Guide
Page 151
...or scanned image quality If the "Before you troubleshoot" checklist does not solve the problem, then try one or more of the following: CLEAN THE SCANNER GLASS ADJUST THE SCAN QUALITY FROM THE PRINTER SOFTWARE REVIEW THE TIPS FOR COPYING, SCANNING, AND IMPROVING PRINT QUALITY USE A CLEARER VERSION OF THE ORIGINAL DOCUMENT...1 Check the USB cable for any obstruction keeping the scanner unit open. 3 Lower the scanner unit. If the cable is damaged, then use a new one or more of the printer. Troubleshooting 151 Scanner unit does not close 1 Lift the scanner unit. 2 Remove any obvious damage.
...or scanned image quality If the "Before you troubleshoot" checklist does not solve the problem, then try one or more of the following: CLEAN THE SCANNER GLASS ADJUST THE SCAN QUALITY FROM THE PRINTER SOFTWARE REVIEW THE TIPS FOR COPYING, SCANNING, AND IMPROVING PRINT QUALITY USE A CLEARER VERSION OF THE ORIGINAL DOCUMENT...1 Check the USB cable for any obstruction keeping the scanner unit open. 3 Lower the scanner unit. If the cable is damaged, then use a new one or more of the printer. Troubleshooting 151 Scanner unit does not close 1 Lift the scanner unit. 2 Remove any obvious damage.