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2 Channel Vehicle Video Recorder
User manual
8
(c)
NTSC or PAL frequency should be set according to local
TV system.
(d)
NTSC or PAL have different video output, which require
user select different device and screen type.。
(e)
SD card can appear compatibility issues following
manufacture process change or adjust. The device
cannot guarantee compatible with all memory cards that
sell in market. If you found the device showing
compatibility issues, please change other memory card.
(f)
The machine consumes micro electric current when
standby. If the vehicle would not be used for long time,
please remove DVR power to prevent power
consumption to car battery. User needs to do time
calibration after reconnect the DVR to car battery.
(g)
If user does not use the player to format memory card,
the machine will force to format the entire memory card
and then start recording.
(h)
Boot screen and OSD interface is subject to change
according to software update or revision change without
notice.
(i)
Memory card has the number of reading and life issues,
please check and use the computer to play video
regularly in order to make sure the memory card can
read and write properly.
(j)
Collision and vibration may cause SD card defective and
result intermittent recording, please check data and
backup file periodically.
(k)
When even happened, pleas teak off the SD card and
lock it, to avoid overwrite
(l)
Ensure power off before install or remove camera,
prevent power supply problem or short-circuit
(m)
Device will auto power off when it cannot receive
ACC signal, the time keep working by battery power