Troubleshooting Your Stylistic; System Will Not Resume Operation; Display Screen Is Blank Or Difficult To Read; Cursor Is Not Tracking Pen - Fujitsu Stylistic LT P-600 User Manual

Troubleshooting Your Stylistic LT P-600
Solutions to some common problems are described in the following sections. If you are experiencing
a problem with your Stylistic LT P-600 pen tablet that you cannot solve by taking the actions
described, contact your local help desk or your reseller for further assistance.

System Will Not Resume Operation

If the system will not resume operation after system operation has been suspended, check the
following possible causes:
• The battery pack may either be defective, or discharged to the critically low level. When the
battery pack reaches the critically low level, the system is forced into Suspend-to-RAM mode to
avoid a total system power failure. To correct this problem, either connect an external power
supply (such as the AC adapter), or install a charged battery pack in the pen tablet.
• The system may be at the critical thermal limit. To avoid damage to heat-sensitive components,
the system enters Suspend-to-RAM mode when it gets too hot. System operation cannot be
resumed until the pen tablet cools off to a tolerable temperature. Move the pen tablet to a cooler
location.

Display Screen Is Blank or Difficult to Read

If the display screen on your Stylistic LT P-600 pen tablet appears blank or is unreadable, confirm
that the system is running (the Power icon is displayed continuously on the Status display), and
check the following:
• The system brightness may be set too low, causing the screen to appear too dark. Use the
brightness hotpad to adjust the screen brightness.
• 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.

Cursor Is Not Tracking Pen

If the cursor on the screen appears to be misaligned with the pen or is not accurately tracking the
pen, calibrate the pen. See "Calibrating the Pen" in Chapter 2 for details.

Infrared Data Transfer Is Not Working

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.
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