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3.5 Updating System Software
If the system software of the 9CH DVR needs to be upgraded, please take the following steps to safely
update it.
Important: Before carrying out the following procedures, please ensure the SD card is working
and the system software file is intact.
1. Create a directory named
DVRVIDEO
in the SD Card; if you already have a directory, move to Step2.
2. Copy the file of
UPDATE.BIN
to the
DVRVIDEO
-directory.
3. If the 9CH DVR is running, please turn it off first.
4. Insert the SD card into the built-in SD slot of the unit.
5. Hold down the
Up and
Down buttons simultaneously, and then turn the unit on while still
holding down the buttons.
6. Keep holding down the buttons until the 9CH DVR sounds a note and displays the message
“
LOAD
PROGRAM . . .
”
Now the 9CH DVR is updati
ng the system software, taking approximately 150
seconds to complete.
7. Restart the unit by turning off the DVR when the device displays the message
“
PLEASE POWER OFF
RESTART
”
. Then turn on the DVR again. The process is complete.
(If you have already followed procedures 1~6, and the unit is still unable to turn on, then please first
check if the SD card you are using is functioning and the file is intact. And then repeat procedures 1 ~
6.)
8. Verify the version information of the system software. (Please refer to the section 5.7 DEFAULT
SETTING option.)
Warning: Don't interrupt the process or use an SD card lacking the proper system
software, as this could damage the unit.
FF
PLAY
STOP
PAUSE
REC
call
menu
seq.
enter
display
freeze
search
REW
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