Panasonic TH-47LFT30W Guía De Operación
17
Before Calling for Service
Problem
Check point
Action to take
Page
Double-
clicks are not
recognized.
clicks are not
recognized.
Is “Double click
support” appropriately
set?
support” appropriately
set?
Set the double-click speed slower with the Mouse
Settings (Mouse Properties) of Windows.
Settings (Mouse Properties) of Windows.
―
The cursor
jumps or
points at
strange
positions.
jumps or
points at
strange
positions.
Is there any device
emitting strong electric
wave around?
emitting strong electric
wave around?
When the touch panel receives strong electric wave,
it may cause false detection.
Keep the source of the electric wave as far as
possible from the touch panel.
it may cause false detection.
Keep the source of the electric wave as far as
possible from the touch panel.
―
Is the ground terminal
of the power plug
connected to the
ground?
of the power plug
connected to the
ground?
If ground is not connected, the touch panel may
have false detection.
have false detection.
―
The setup
panel
settings
cannot be
saved.
panel
settings
cannot be
saved.
Did you log in with
user privileges that
restrict access to the
folder where the Driver
software execution fi le
is installed?
user privileges that
restrict access to the
folder where the Driver
software execution fi le
is installed?
Log in with access privileges to the installation folder
or acquire access privileges to the folder. (See the
instruction manual of the OS.)
or acquire access privileges to the folder. (See the
instruction manual of the OS.)
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