Ldws Calibration(Optional Function) - kehan E-Song Digital Limited Mode D'emploi

English
Time Zone Setting
GPS logger
Version only）
Format
Restore Default
setting
Auto Power
Off
System
Menu
Auto turn off
screen
Delay Power Off
Audio
Version
Information
6.LDWS Calibration (Optional Function)
There are two kinds of LDWS calibration: the DVR with GPS can
do the calibration automatically (GPS is positioned successfully,
and car speed reaches over 60km/h); the other is the DVR without
GPS need to be calibrated manually.)
Manual calibration method is as follows：
Entering LDWS Calibration menu, you will find red and purple
baselines. Let red baseline aligned with the car head overlapping
sections and be vertical to traffic lane lines, short press
GMT-12~GMT+12
(Default is GMT0)
Yes/No
Yes/No
Off/1min/3mins(default)/
5mins
Off/1min(default)/
3mins/5mins
Off/15sec(default)/
30sec/1min
On(default)/off
Master + hardware +
software version
12
GMT-12~GMT+12, after
setting the time zone. Once
GPS positioned, the system
time will be corrected to the
time of current time zone
automatically.
Format all files in memory card
Set all menu data to default.
When you set auto power off,
reach to the set auto-off time
without operating, the device
will auto off automatically.
When it reaches the set screen
auto-off time without operating,
the device will turn off screen
automatically. (It is available
even recording)
After no power supply for the
device, the device will power off
automatically when it reaches
the duration as set.
If choose off, this device will have
no power on/off sound and button
sound.
Current Software Version No.
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