Dynavin DVN-E39, Руководство пользователя

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OSD Operation
The fuse of machine power supply or the fuse of
automobile battery is fused.
The power voltage exceeds the rating scope. of
work, the system protects automatically.
The failure is caused by illegal operation.
Symptom Symptom
Possible Reason Possible Reason
Remedy Remedy
Incorrect connection line.
Volume setup is too small.
Speaker failure.
Volume balance setup deviated too much.
Speaker connection line partially grounded.
Check and correct the connection.
Increase the volume.
Replace the speaker.
Adjust volume balance setup to middle
position.
Speaker connection lines should all be
insulated.
Replace the fuse of right specifications.
Adjust the voltage.
Press the reset key at front panel to reset
the system.
Routine
Can't be started.
No sound
output or small
output volume
Battery already exhausted.
Wrong battery installation.
Replace with new battery.
Install the battery again.
Remote controller
no function.
Please don't use inferior disc.
Power impedance of speaker and machine not
matched.
Speaker open circuit.
Use licensed disc.
Replace with a suitable speaker.
Check speaker connection line. Poor sound
quality, with
sever distortion
ACC and B+ connection incorrect Check for correct connection.
Machine auto-
reset when
power off
Rollover screen
(optional)
Brake connection line incorrect
Non-brake status
Check for correct brake connection.
Park the car in a safe place and remain
brake status.
Without image
DVD current system video setup not cooperative
Video signal connection incorrect Adjust system video setup.
Check and connect correctly.
Image output
abnormal
Image pulled,
stretched or
compressed
Improper image proportion setup
Use correct image proportion setup.
Radio
Auto antenna didn't stretch out completely.
LOC function placed at ON status.
Connect auto antenna correctly.
Switch off LOC function. Weak reception
signal
Read disc/card
Disc is dirty or damaged.
File or record is damaged.
Clean or replace disc.
Replace disc or re-select saving file. Break in the
play process
The information content is more than the screen can
display.
Play information
with mistake
display
Press down and hold JECT key 5s to reset
read disc apparatus.
Take out the disc inside the machine and
load another disc.
Adjust the setup grade of lockup function.
Use compatible disc for the machine.
When inserting disc, the face with tag
heading up.
Illegal operation
There is already disc in the machine.
The grade of disc exceeds that of lockup function.
The district code of disc not compatible
The disc is loaded upside down.
Mistake or
not working
Disc can't enter
The disc can't
work normally.
The SD card can
be read on the
computer, but not
on the machine.
Without repeat
and search function
when playing VCD
Because of SD card compatibility, not every SD
card can be read in the system.
PBC function is under operation.
Replace the SD card.
Switch off PBC function.
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