NextBase TV700 User Manual
Page 34
ENG
MOBILE ENTERTAINMENT
33
TECHNICAL INFORMATION
Phenomenon
Solution
No sound
DA MAGE REQ UIRIN G SER VICE
Have the unit serviced by a qualified service technician if:
The unit has been exposed to rain or water.
The unit does not seem to operate normally.
The unit exhibits a marked change in performance.
DO NOT ATTEMPT TO SERVICE THE UNIT BY YOURSELF!
T ROUBL E SHOOTING
1. Check that the unit has been turned on, and that the
volume wheel is turned up.
Check setup for correct TV regional setting or ATV
system.
2. Please scan channels before watching.
3. Check antenna is connected and working OK.
4.
Low volume
1. Position the volume setting of the unit to a suitable
level.
No channel
can be
searched
1. The antenna may not be connected well.
2. Wrong regional setting or ATV system.
3. Channels setting may be encrypted at your location.
No picture
1. Check that the unit has been turned on.
2. Please scan channels before watching.
3. Check antenna is connected and working OK.
Bad image
1. This phenomenon may appear when using in a moving
vehicle.
2. Please replace the antenna to another place with a
stronger signal.
3. Check that the settings of the TV system are right.
Sounds only
with no picture
1. This phenomenon may appear when playing with the
low-capacity battery.
2. Please recharge the battery fully to be played once
again.
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