Cobra Electronics CIR 2000 A - Manual (Page 71)

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12.8 Reset All Settings
● Reset all settings to factory default.
Warning :
All settings will be reset to factory default.
12.9 Firmware Upgrade
˙ Support upgrade by using USB or SD/MMC
˙ Support online upgrade
12.9.1 Upgrade firmware by using USB / SD/MMC
1. Get an accurate firmware version (please check your model number) from
manufacturer. The firmware version file appears as .UPG file.
2. Copy the file [image.upg] to the root directory on a USB device or SD/MMC card.
3. Insert the USB device or SD/MMC card into the USB connector or SD/MMC slot.
4. Press SETUP button, then scroll up/down to [Firmware Upgrade] and press
SELECT/OK button.
Setting
Information >
Reset all Settings >
Firmware Upgrade >
Select [Firmware Upgrade], then press SELECT/OK
5. Scroll up/down to [Yes] and then press SELECT/OK button to upgrade.
Upgrade
No
Yes >
Select [Yes] and press SELECT/OK to confirm
6. This system will restart automatically after finishing upgrade.
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