Panasonic Toughbook 19 Operating Instructions Manual page 26

Troubleshooting (Basic)
 Touch Pad / Touchscreen (only for model with touchscreen)/Dual Touch (only for model with dual touch)
Cannot point the correct
position using the included
stylus/digitizer pen.
 On-screen Document
The document of PDF for-
mat is not displayed.
 Others
No response.
26
<Only for model with touchscreen>
 Perform the touchscreen calibration ( page 16).
<Only for model with dual touch>
 Perform the digitizer calibration and Touchscreen calibration ( page 16).
 Use the included digitizer pen.
 On the Windows logon screen or the Welcome screen, you may not be able to point the
correct position using the included digitizer pen. Use the keyboard or the touch pad to
log on.
 Install Adobe Reader.
A Log on to Windows as an administrator.
B Click (Start) and input "c:\util\reader\AdbeRdr1001_en_US.exe" in [Search pro-
grams and fi les] then press Enter
C Update Adobe Reader to its latest version.
If your computer is connected to the internet, start up Adobe Reader and click [Help]
- [Check for Updates...].
Ctrl Shift Esc
 Press + +
that is not responding.
 An input screen (e.g., password input screen at startup) may be hidden behind another
Alt Tab
window. Press +
 Slide the power switch for four seconds or longer to shut down the computer, and then
slide the power switch to turn it on. If the application program does not work normally,
uninstall and reinstall the program. To uninstall, click
- [Uninstall a program].
.
to open Task Manager and close the software application
to check.
(Start) - [Control Panel] - [Program]