Suntek HC-300, User Manual

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PTDC0001.AVI.Through the suffix you can distinguish
whether the file is an image(with suffix.jpg)or a
video(with suffix.avi).
4.5 Firmware Upgrade
This camera is equipped with an automatic upgrade
function for you. Upgrading is needed only when an
improved firmware is available. The operations are as
following:
1.Unzip the update file
2.Copy the FW18NA.bin to SD card.
3.Insert the SD card into the camera.
4.Power on the camera.
5.The camera will read it and update itself
automatically. When updating the camera, its screen is
black.
6.The screen will light on after being finished
7.Plug out the SD card, then insert it into pc, delete
the FW18NA.bin in the SD card.(If you don't do this, the
camera will enter update mode when power on again).
8.Insert the SD card into the camera for its working.
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4.Power on the camera(in Test mode).