Nextar S3 - Manual (Page 12)

Use of Mount Accessories
When using the unit in vehicle, you can use the supplied mount accessories to
mount the unit in the vehicle.
If you want to mount the unit to the dashboard, you can use the adhesive disk:
1)
Choose a clean, dry spot on your dashboard;
2) Peel off protection liner from the back of the disk;
3) Attach the disk to your dashboard;
4) Mount the bracket to the adhesive disk.
Chapter Trouble shooting
Take steps described in the tables below to solve simple problems before
contacting customer service.
If you suspect something wrong with this unit, immediately turn the power off
and disconnect the power connector from the unit. Never try to repair the unit
yourself because it is dangerous to do so.
Ⅴ
Problem Possible cause Possible Solution
There is no sound The volume may be turned down Turn up the volume
There is no picture The brightness may by turned down
Adjust the brightness
of the LCD
Chapter Ⅴ
Other possibilities:
Static or other external interference may cause the unit function
abnormally. In order to recover normal status, please unplug the power supply
cord and then plug it into the outlet again to reset the unit. If the problems still
exist, please cut off the power supply and consult your service center or the
qualified technician.
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Chapter
Ⅵ
Specification
Chapter Ⅵ
TFT Screen size
Frequency Response
Audio Signal- to- noise Rate
Audio distortion or noise
Channel Separation
Dynamic Range
Power
Power Consumption
Dimensions
Weight
3. 5 inches
20Hz～20KHz
≥80db
<8W
110mm×85mm×25mm( L* W* D)
About 0. 2kg
≤-20db(1KHz)
≥70db(1KHz)
≥85db(1KHz)
AC 100～240V, 50/ 60Hz; DC5V
DESIGN AND SPECIFICATIONS ARE SUBJECT TO
CHANGE WITHOUT NOTICE.
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