System Maintenance
SM 8-33 D0CA/D0C9/D0C8/D0CB
Menu level Description
1st level 2nd level 3rd level 4th level
• 2: 7"
• 3: 17"
2nd digit: LCD vendor
• 0: AUO
• 1: INNOLUX
• 2: Dongbond
• 5: AUO
• 6: Giantplus
3rd digit: eMMC version
• 5: Version 4.41
• 7: Version 5.00
• 8: Version 5.10
4th digit: PCB vendor
• N: NEC
• R: RICOH
Screen
Device
Settings
Use of External
Interface
Screen SD Card
slot
Specify the SD card slot
availability on the Smart
Operation Panel.
When [Inactive] is selected,
no power is available
because the hardware is
deactivated.
Screen USB Port
1 to 3
Specify the USB port
availability on the Smart
Operation Panel for each
USB port.
When [Inactive] is selected,
no power is available
because the hardware is
deactivated.
Prohibit Use of
External
Interface
Wi-Fi
(Do not
Prohibit /
Prohibit)
If you select [Prohibit] for
this setting, the Wi-Fi
function is automatically set
to [OFF] and the Wi-Fi
function setting is hidden at
[Settings] > [System
Settings] >