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The firmware updating files search result for different sources is indicated by the
following messages:
1) connecting...
2) no Internet connection
3) failed to connect
4) not found
5) not available
Analyzer is connected to a PC via USB;
6) not formatted
7) fault
8) files found
9) no files found
To start the firmware updating procedure, proceed as follows:
1) Select the source with the updating firmware found and press the «F6 / Select» or
«ENTER» key;
2) Confirm the selection by pressing the «F6 / Yes» key in the dialog box;
3) If the updating source is the manufacturer's server or the internal memory, and the
Analyzer is connected to a PC via USB, disconnect the Analyzer from the PC to
start updating;
4) If the updating source is the manufacturer's server, the firmware updating file will
be uploaded to the Analyzer internal memory. Loading progress is indicated on
the screen;
5) When the file is uploaded, the Analyzer will automatically restart, open the loader
mode and start the firmware updating process;
6) If the firmware updating file has the same version as the Analyzer firmware, then
the loader panel will display the following message "File firmware version is
identical to device firmware version". Updating can be started by force using
the F1 key;
7) If the firmware updating file version is lower than the Analyzer firmware version,
then the loader panel will display the following message "File is not compatible
with the device firmware version". Updating can be started by force using the
F1 key.
The firmware updating process is indicated at the progress bar. If the firmware
updating is completed successfully, the Analyzer will start with the new program.
4.12.2. Emergency Firmware Updating Procedure
If the Analyzer firmware updating mode cannot be started as in case of program
hang-up, the firmware can be updated as follows:
1) Power the Analyzer off, press and hold the «clear» key down. Switch the Analyzer
on;
2) When the screen displays information, release the key;
3) Wait until you see the following message in the bottom of the panel ">> Plug
source with a valid file...".
To update firmware using the file stored in the internal memory of the Analyzer,
proceed as follows:
1) Connect the Analyzer to a PC using a USB cable;
2) Wait until you see the IT-100 removable disk in the operating system ;
USB. In this case the operating system recognizes
the device as a removable medium named IT-100.
the Analyzer is connecting with the remote server;
the Analyzer is not connected to any network;
the Analyzer did not connect with the remote server;
USB flash drive was not found;
internal memory is not available because the
the USB flash drive or internal memory is not
formatted or format differs from FAT32;
hardware error during USB flash drive or internal
memory operation;
firmware updating files found;
firmware updating files not found.
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