Mitsubishi Electric GOT2000 Series User Manual page 185

Step 5.
The dialog below appears during the update.
Do not remove the CF card or power off the GOT while this dialog is being displayed.
Do not turn off the SD card access switch of the multimedia unit.
Doing so causes an improper update of the software.
Step 6.
After the update is complete, the dialog below appears.
Step 7.
If the update terminates abnormally or fails, the dialog below appears.
In such a case, restart the GOT and then perform the update from step 1 again.
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3.8 Multimedia
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