LG 50PA4500 Owner's Manual page 42

42
PENTOUCH
Tip replacement
1
Detach the Tip Holder and the tip to be re-
placed from the pen.
Tip Holder
Tip
2
Insert a new tip into the detached Tip Holder
and assemble the Tip Holder with the pen.
Tip
Tip Holder
Charging the touch pen
1
Charging on the cradle
or
2
Charging directly
or
NOTE
After an hour 30 minutes of a continu-
y y
ous charge, you can use the touch pen for
about 2 hours.
Pentouch operation may not be normal
y y
while charging.
Green LED will be turned on during using
y y
touch pen. If you don't use touch pen, it will
be automatically turned off after 10 minute.
Touch pen LED indicator for battery status
y y
- Charging: Red LED
- Charging complete: Green LED
- No battery power: Red LED blinks every
second and powers off automatically.
- LED ON Sleep mode: If no switch (tip switch,
function key, power key) is pressed for 10
seconds, the device enters sleep mode but
the LED stays green.
- LED OFF Sleep mode: If there is no input
for one minute after entering LED ON Sleep
mode, the LED is turned off and the device
enters LED OFF Sleep mode.
- Power off mode: The device is powered off if
there is no input for nine minutes after it has
been in sleep mode for one minute.
If the cradle is connected to the TV, the pen
y y
can be charged when the TV is switched on
or is on standby.
If the pen is connected directly to the TV
y y
through the charging cable, the pen cannot
be charged when the TV is on standby.