Radio Engineering Industries Inc. SD-300 Manuale Utente
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and whether there is video/image on the screen.
4) There is no voice in record file?
Please follow below steps to check it:
1. Check whether there is an external pickup, or whether the camera
features with the function of audio collection.
2. Access to Video Channel Settings, check if Audio is set on.
3. There must be video input into the channel for recording and it must
record normally.
5) The GPS works abnormally?
Please follow below steps to check it:
1. Check whether the GPS antenna is installed correctly. There is a silk
print logo on the GPS antenna holder behind the host device.
2. Check whether the antenna receiver is sheltered. It should not be
covered by any stuff, which may cause it not to receive signals.
3. Environmental influence such as tree shades, being inside tunnel,
driving near tall building or elevated roads, thunderstorms or other
weather influence, etc. can also cause signal loss or receiving wrong
signals.
6)
The device can’t shutdown in ignition switch mode?
Please follow below steps to check it:
1. Check if the ACC line connection mode is correct; and check whether
there is voltage on ACC yellow line when the key is turned off.
2. If the device has been set with schedule recordi
ng, it can’t shutdown if