General Problems - Sharp MX-M3071S Troubleshooting Manual

General Problems

Points to Keep in Mind
For a checklist of general problems, refer to
Power and connector positions
OPERATION PANEL
Communication
indicator
Data notification
indicator
Touch panel
USB port
(A type)
LAN connector
USB port
(A type)
Main power switch
"CHECK LIST (page 7)".
4
Main power indicator
[Power] button
Error indicator
[Power Save]
button/Indicator
[Home Screen] key
NFC touch point area
(NFC function standard
installation model only)
Extension phone
jack (TEL)
Facsimile expansion kit
(Option)
Motion sensor
(Only on models that
have a motion sensor)
Telephone line
jack (LINE)