Optoma EP910 Service Manual page 30

Step
4
Process
5 Process
6 Finish
Procedure
1. Select the serial port which
is connected to EP910. Don't
use other baud rate than
115200, or the program may
not work.
2. Click "Flash".
Connect Power Cord to
EP910, then do the upgrade
process after. Program will
be auto run after 5 sec.
Press "Ok", then close
FlashUpgrader program and
unplug Power Cord to fi nish
fi rmware upgrade.
5-3
Photo
1
2
EP910