Setup Procedure; Firmware Upgrade Procedure - Optoma EP910 Service Manual

5-2 Setup Procedure

No Step
Connect All
1
Ports

5-3 Firmware Upgrade Procedure

No Step
Enter into
the "In Sys-
1
tem Pro-
gram"
Firmware
2
Upgrade
3
Process
Procedure
1. Make sure power cord
unplug.
2. Connect PC Com Port
and RS232 Port by RS232
cable.
Procedure
Execute "FlashUpgrader.
exe".
The window of FlashUp-
grader shows up and click
"Choose" to get the fi le
directory.
Select "appcode.inf" fi le
and open it.
5-2
Photo
Com Port
Photo
EP910