
INSTRUCTIONS FOR USE
COBRA HD | IFUCOBRAHDEN00
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46/48
Inconvenient
Cause
Solution
Note
The mouse of the
PC does not work
Connection cable
with the PC
disconnected.
Mouse switch in
position OFF. The
mouse batteries
are down (only
for wireless
mouse)
Check that the
mouse
connection cable
properly fit in USB
port. Switch the
mouse button in
position ON.
Replace mouse
batteries (only for
wireless mouse).
From the control
panel of the PC,
check that there
are no devices
conflicts.
The keyboard of
the PC does not
work
Connection cable
with the PC
disconnected.
Keyboard switch
in position OFF.
The keyboard
batteries are
down (only for
wireless
keyboard)
Check that the
keyboard
connection cable
properly fit in USB
port. Switch the
keyboard button
in position ON.
Replace keyboard
batteries (only for
wireless
keyboard).
From the control
panel of the PC,
check that there
are no devices
conflicts.