Proface FP3900 - 19 Flat Panel" - Manual (Page 7)

3 Dip Switches
The FP unit's dip switches are located behind the Dip Switch Cover.
Dip switch setting are effective only when starting up the FP unit.
After changing any dip switch settings, be sure to restart your FP unit.
SW
No.
Function Description
Factory
Settings
1-1
Switch between USB
and RS-232C for touch
panel data transmission.
Used to set the touch panel data input (command
control) method to either USB or RS-232C.
ON : USB
OFF : RS-232C (Default setting)
1-2 Display/hide the OSD.
Used to display or hide the OSD.
ON : Hide
OFF : Display (Default setting)
1-3
1-4
1-5
Switch between analog
RGB and DVI-D input.
Used to change the image input method.
ON : DVI-D
OFF : analog RGB (Default setting)
1-6
1-7
1-8
All OFF
Reserved Set this switch to OFF
Reserved Be sure these switches are always set to OFF
ON
SW1 8 6 5 4 3 2 7 1
Bottom View