Zapp Z720i, User Manual

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EXPOSURE TO RADIO
FREQUENCY SIGNALS
Our wireless portable hand-held phone is a low power radio
transmitter and receiver. When the phone is on, it receives
and also sends out radio frequency (RF) signals.
The ministry of information and communication adopted RF
exposure guidelines with safety levels for handheld wireless
phones. The design of your phone complies with the safety
guidelines.
Should you need any other information regarding Exposure
to RF signal, please log onto the Pantech homepage
(www.curitel.com)
WHEN YOU COME ACROSS
ANY OF THESE PROBLEMS
1. No display appears
2. No Signal Strength
4. Abnormal function &
no power supply
3. The LED of charger
blinks
Any Troubles? Try it out.
5. Shorter talk time
6. Voice echoes
7. Heat occurs while
in use.
Please check if battery discharges completely.
Try this; Turn off phone, take out battery pack and
put it back in. Then, turn it on again.
Please wait if you just now turned it on. If you still have
low signal strength, please move to other place.
The charge and discharge of battery shortens its
lifetime since it is expendable. Please don’t
store it in extremely high or low temperature, which
will result in short lifetime. The operating time of battery
varies since power consumption is influenced by
area, signal and so on.
A lot of current is in use during a call. Long-time
call or use of game and Internet can generate heat.
Please disconnect phone from charger, clean the
contactors of phone, battery and charger, and then
put it back in.
Please disconnect battery pack, connect it again,
and then turn it on.
Please control volume and move to other place.