Updating Firmware - Hitachi DZMV380EAU Service Manual

Dvd video camera/recorder
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Troubleshooting > Checking Versions of Firmware and Updating
(3) Details of information/version display screens
Table 4-6-2 Details of Information/Version Display Screens
Item
Model
Model name
System Ver.
Version number of system firmware
Date
Date/time when firmware was created
Cam Ver.
Version number of Camera microprocessor
firmware
Drive (Main)
Version number of drive main firmware
Drive (Core)
Version number of drive core firmware

4-6-2 Updating firmware

(1) Purpose
If you receive information from the factory that updating
firmware is needed, you should do it to improve the
performance, functions and operability of DZ-MV350E.
(2) Procedure for updating
1) Acquire the data for updating of firmware and create a
disc for updating.
The information on how to obtain the firmware data and
create a disc containing upgraded firmware will be
reported on service bulletin, etc.
2) Set the power switch to "POWER OFF", and then use
the AC adapter/charger to power the DZ-MV350E. Do
not use a battery: Using battery may interrupt power of
DZ-MV350E during work.
3) Insert the disc for updating firmware.
4) Set the power switch to "POWER OFF".
5) After approx. 20 seconds, the updating start screen (Fig.
4-6-2) will appear, and the firmware programs will be
automatically updated thereafter.
Display contents
4 - 26
When no disc is loaded
Detail
Model: DZ-MV3-PAL
System: Ver. 1.16
Date: 2003/03/14 05:25:37
Cam: Ver. 2.00
Drive (Main): KA2C. 02. 05. REV
Drive (Core): KA03. 09. 20. REV
RETURN
When disc is loaded
Version
Model: DZ-MV3-PAL
System: Ver. 1.16
Date: 2003/03/14 05:25:37
Cam: Ver. 2.00
Drive (Main): KA2C. 02. 05. REV
Drive (Core): KA03. 09. 20. REV
RETURN
Fig. 4-6-1 Example of Information/
Version Display Screens
Firmware Update
Start Firmware update.
Fig. 4-6-2 Updating Start Screen

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