AT&T Trek Hd 9020a User Guide

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							69
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							70
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009A0016TRAFFIC S
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009A0016 CONDITIONS OF USE
You are 
optimize its performance.
Switch the device off before boarding an aircraft.
Switch the device off when you are in healthcare facilities, 
except in designated areas. As with many other types of
equipment now in regular use, these devices can interfere 
with other electrical or electronic devices, or equipment using 
radio frequencies. 
						

							71
Switch 
liquids. Strictly obey all signs and instructions posted in a fuel 
depot, petrol station, or chemical plant, or in any potentially 
explosive atmosphere.
When the device is switched on, it should be kept at least 15 
cm from any medical device such as a pacemaker, a hearing 
aid or insulin pump, etc. 
Do not let children use the device and/or play with the device 
and accessories without supervision.
Please not
c
disassemble y
warr
damage the ba
tha
Always handle your device with care and keep it in a clean and 
dust-free place.
Do 
or environmental conditions \(moisture, humidity, rain,
infiltration of liquids, dust, sea air, etc.\). The manufacturers 
recommended 
At over 45\260C the legibility of the device\222s display may be
impaired, though this is temporary and not serious.
Do not open, dismantle or attempt to repair your device
yourself.
Do not drop, throw or bend your device.
Do not use the device if the glass made screen 
cracked or broken to avoid any injury.
Do not paint it.
Use only battery chargers and accessories which are 
						

							72
recommended by TCL Communication Ltd. and its
affiliates and are compatible with your device model. TCL 
Communication Ltd. and its affiliates disclaim any liability for 
damage caused by the use of other chargers or accessories.
Remember to make back-up copies or keep a written record of 
all important information stored in your device.
Some people may suffer epileptic seizures or blackouts when 
exposed to flashing lights, or when playing video games.
These seizures or blackouts may occur even if a person never 
had a previous seizure or blackout. If you have experienced 
seizures or blackouts, or if you have a family history of such 
occurrences, please consult your doctor before playing video 
games on your device or enabling a flashing-lights feature on 
your device.
Parents should monitor their children\222s use of video games or 
other features that incorporate flashing lights on the device. 
All persons should discontinue use and consult a doctor if 
any of the following symptoms occur: convulsion, eye or
muscle twitching, loss of awareness, involuntary movements, 
or 
please take the following safety precautions:
- Do not play or use a flashing-lights feature if you are tired or 
need sleep.
- Take a minimum of a 15-minute break hourly.
- Play in a room in which all lights are on.
- Play at the farthest distance possible from the screen.
- If your hands, wrists, or arms become tired or sore while 
playing, stop and rest for several hours before playing again.
- If you continue to have sore hands, wrists, or arms during or 
after playing, stop the game and see a doctor.
When you play games on your device, you may experience 
occasional discomfort in your hands, arms, shoulders, neck, 
or  
						

							73
problems such as tendinitis, carpal tunnel syndrome, or other 
musculoskeletal disorders.
009A0016
PRIV
Please note that you must respect the laws and regulations 
in force in your jurisdiction or other jurisdiction\(s\) where
you will use your device regarding taking photographs and 
recording 
regulations, it may be strictly forbidden to take photographs 
and/or to record the voices of other people or any of their 
personal attributes, and duplicate or distribute them, as this 
m
users sole responsibility to ensure that prior authorization 
be obtained, if necessary, in order to record private or
confidential conversations or take a photograph of another 
person; the manufacturer, the seller or vendor of your device 
\(including the operator\) disclaim any liability which may result 
from the improper use of the device.
009A0016 BA
Please not
ba
for battery use:
- D
r
t
- D
- D
- D
or st
- Dispose of used ba
Do not disassemble or open crush, bend or deform, puncture 
or shred.
D 
						

							74
objects in
liquids, e
O
qualified with the syst
f
unqualified 
e
Promptly dispose of used batteries in accordance with local 
regulations 
Avoid 
dropped, especially on a hard surface, and the user suspects 
damage, take it to a service center for inspection. 
Improper battery use may result in a fire, explosion or other 
hazard. 
This symbol on y
accessories means tha
t
- 
f
- C
They will then be recycled, preventing substances being
disposed of in the environment, so that their components 
can be reused.
In European Union countries:
These collection points are accessible free of charge.
All products 
points.
In non-European Union jurisdictions:
Items of equipment with this symbol are not to be thrown into 
ordinary  
						

							75
recycling and collection facilities; instead they are to be taken 
to collection points for them to be recycled.
009A0016
CHARGERS
Mains powered chargers will operate within the temperature 
range of:  0\260C to 40\260C.
The chargers designed for your device meet with the standard 
for safety of information technology equipment and office 
equipment use. They are also compliant to the eco design 
directive 2009/125/EC. Due to different applicable electrical 
specifications, a charger you purchased in one jurisdiction 
may not work in another jurisdiction. They should be used for 
this purpose only.
The char
easily accessible.
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							76
no guar
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turning the equipmen
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This is because the de
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							77
the network. In gener
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