User's Manual

81
Problem User response
The main battery may not be
correctly installed. Install the
main battery correctly.
>>Reference>>
Section 1.2.3," Installing
and removing the main
battery"
TheiPAD cannot
be turned on.
(continued)
The battery lock switch may
be unlocked.
>>Reference>>
Section 3.7.2,
"Completely resetting
the iPA
The screen
appears for a
moment, then
turns black when
you press the
Power key to turn
on the power.
The main battery may have no
charge. Replace it with a
charged main battery.
>>Reference>>
Section 1.2, "Using the
Battery"
The speaker is
silent.
The speaker may be set to
"Low." Check the volume
setting of the speaker.
>>Reference>>
Section 3.3," Adjusting
the Volume"
The touch panel
does not respond.
The coordinates on the touch
panel may be misaligned.
Perform touch panel
correction.
>>Reference>>
Section 3.5, "Correcting
the Coordinates on the
Touch Panel"
The front light is
dark or turns
black.
The main battery may have no
charge. Replace it with a
charged main battery.
>>Reference>>
Section 1.2, "Using the
Battery"