double-power-technology md-740 Manual De Usuario
● Ensure that your device software is upgraded
to the latest version.
● If the touch screen is scratched or damaged,
contact your local service provider.
Your
Your
Your
Your device
device
device
device freezes
freezes
freezes
freezes or
or
or
or has
has
has
has fatal
fatal
fatal
fatal errors
errors
errors
errors
If your device freezes or hangs up, you may need
to close programs or reset the device to regain
functionality. If your device is still responsive but a
program is frozen, close the program using the
task manager. If your device is frozen and
unresponsive, press Res
to close programs or reset the device to regain
functionality. If your device is still responsive but a
program is frozen, close the program using the
task manager. If your device is frozen and
unresponsive, press Res
Res
Res
Reset
et
et
et, and the device will
reboot automatically.
If this does not solve the problem, perform a
factory data reset. In Menu mode, select Settings
If this does not solve the problem, perform a
factory data reset. In Menu mode, select Settings
Settings
Settings
Settings
→ Backup
Backup
Backup
Backup &
&
&
& reset
reset
reset
reset → Factory
Factory
Factory
Factory data
data
data
data reset
reset
reset
reset →
Reset
Reset
Reset
Reset tablet
tablet
tablet
tablet → Erase
Erase
Erase
Erase everything
everything
everything
everything.
The
The
The
The device
device
device
device beeps
beeps
beeps
beeps and
and
and
and the
the
the
the battery
battery
battery
battery icon
icon
icon
icon
flashes
flashes
flashes
flashes
Your battery is low. Recharge the battery to
continue using the device.
continue using the device.
The
The
The
The battery
battery
battery
battery does
does
does
does not
not
not
not charge
charge
charge
charge properly
properly
properly
properly
or
or
or
or the
the
the
the device
device
device
device turns
turns
turns
turns off
off
off
off
If the battery will no longer charge completely,
contact your service provider.
contact your service provider.
Your
Your
Your
Your device
device
device
device is
is
is
is hot
hot
hot
hot to
to
to
to the
the
the
the touch
touch
touch
touch
When you use applications that require more
power or use applications on your device for an
extended period of time, your device may feel hot
to the touch. This is normal and should not affect
your device's lifespan or performance.
power or use applications on your device for an
extended period of time, your device may feel hot
to the touch. This is normal and should not affect
your device's lifespan or performance.
Troubleshooting
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