Sennheiser Digital 9000 Instruction Manual page 75

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Using the EM 9046
The currently installed firmware version and the installable firmware
("Update to
Firmware") of connected boosters/transmitters are displayed
in the
"Antenna
Booster" area of the main screen.
To update the firmware of the boosters:
Using the jog dial, select the
The
"Antenna
Booster" area is highlighted in blue.
Press the jog dial.
The firmware is updated. The update process can take up to 40 seconds.
Do not interrupt the infra-red transmission during the update process.
To read out and, if necessary, update the firmware of your transmitters:
Make sure the accupacks of your transmitters are fully charged.
Using the jog dial, select the "Transmitter" area of the main screen.
The "Transmitter" area is highlighted in blue.
Press the jog dial.
The infra-red interface
update" menu entry is highlighted in blue:
Antenna booster
Update to firmware:
12-05-07-09
RF IN A:
AB9000_4
Firmware:
12-05-07-09
RF IN B:
AB9000_4
Firmware:
12-05-07-09
Place the infra-red interface of a transmitter in front of the infra-red
D
interface
of the EM 9046.
The currently installed firmware version of the transmitter and the
installable firmware are displayed.
Press the jog dial.
First, the transmitter is read out and
the menu selection of the receiver's display panel. Then, the transmitter
firmware is updated: the infra-red interface flashes faster,
transmitter ... (ca. xx
s)" appears in the menu selection of the receiver's
display panel together with a time specification in seconds. Do not inter-
rupt the infra-red transmission during the update process.
"Antenna
Booster" area of the main screen.
D
is activated and flashes blue, the
Transmitter
SCAN ONLY MODE
Start update mode
Transmitter: ...
Firmware: ...
New firmware: ...
"Scanning transmitter
"Start
..." appears in
"Updating
Digital 9000
| 73

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