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II-6. Update the firmware
For details on how to update the firmware, refer to the service manual of the base model.
1)
Update to the latest firmware.
2)
Check the displayed version of the current firmware.
3)
Check the input/output operation for each of the following connectors.
・
HDMI I/O
・
Audio I/O
・
Analog Video to HDMI
・
Front HDMI
・
USB (Front)
・
Network (Wired/Wi-Fi)