Sharp MX-M464N Operating Guide - Page 840

TROUBLESHOOTING OTHER PROBLEMS Problem Preview images or thumbnail images do not appear. Point to check Are there a number of jobs waiting to be executed? Solution Wait until several of the jobs have been executed. The touch panel screen is difficult to view. Is the display contrast properly adjusted? Touch the brightness adjustment key ( ) on the system bar in the touch panel to adjust the brightness. + 1. BEFORE USING THE MACHINE "SYSTEM BAR" (page 1-13) You were logged out without having performed logout yourself. Did Auto Clear activate? Log in again. When user authentication is used, the currently logged in user will be automatically logged out if Auto Clear activates. (Except when in PC scan mode.) If you are the administrator, you can change the time setting of Auto Clear or disable Auto Clear in "Auto Clear Setting". Þ System Settings (Administrator) > "Operation Settings" > "Other Settings" > "Auto Clear Setting" You forgot the administrator password. Was the administrator password changed from the factory default setting? Contact your dealer or nearest SHARP Service Department. For the factory default administrator password, see "TO THE ADMINISTRATOR OF THE MACHINE" in the Quick Start Guide. After changing the password, take special care to remember it. You cannot save data Amount of data in the folder has in a folder for the NAS. exceeded the upper limit. Delete some files to reduce the amount of data. 8-51 Contents