Service Mode - Ricoh IWB-D1 Field Service Manual

4. System Maintenance

Service mode

Service mode
Outline
The following functions are only for service. They can be set up and checked in the setting window for
services.
Item
Device Manager settings
Color Profile settings
Advanced sensor adjustment
Advanced position adjustment
Finger drawing mode
Change electronic pen ID
Display color patterns
74
Contents
Checks the hardware
operating state
Resets the display color
profile
Detailed adjustment of
sensor sensitivity
High accuracy pen position
adjustment with 25 points
In this mode, you can write
lines on the screen with a
finger
(The infrared signal of the
electronic pen is ignored.)
Change the infrared channel
of the electronic pen
Two or more color patterns
are displayed on the screen.
Purpose of use
Condition check on the position
sensor, capture board, etc.
When replacing SSD or LCD
display, set a suitable color profile
for the display again.
Do this after replacing the position
sensor.
Do this after replacing the position
sensor.
This is used to isolate defects in the
electronic pen and the position
sensor.
The infrared channels of the
electronic pens interfere when more
than one D5500s are installed within
5 m.
Check for display abnormality in the
LCD panel