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Solving Problems
3-7
Display Screen Is Blank or Difficult to Read 3
If the display screen on your Stylistic 1200 pen tablet appears blank or is difficult to
read, confirm that the system is running (the Power icon is displayed continuously
on the Status display), and check the following:
• Monochrome or DSTN color systems only: The display contrast or brightness settings
may be set to extreme high or low levels causing the screen to appear blank. Try
adjusting the contrast and brightness settings using the hotpads. Note that the
ambient temperature will affect the display contrast. You may need to adjust the
contrast periodically to compensate for changes in temperature.
• An external monitor may be selected. Tap on the Display Select hotpad to
determine whether the pen tablet display screen is selected.
• The video timeout may have expired. Tap on the display screen to reactivate the
display. Note that this is a normal, power saving feature.
Infrared Data Transfer Is Not Working 3
If you are experiencing problems transferring data over the system’s infrared
interface, note the following:
• Can the IrDA port on the pen tablet “see” the IrDA port on the other device? A
direct line-of-sight path must exist between the IrDA port on the pen tablet and
the IrDA port on the other device.
• The distance between the two devices must not be more than approximately 3 feet
or 1 meter.
• The viewing angle from the IrDA port on the pen tablet must not be more than 15°
from a center line between the IrDA port on the pen tablet and the IrDA port on
the other device.
• The device that you are trying to communicate with must be compliant with the
IrDA Standard Revision 1.1 or 1.0.