Optoma HD67 - 5-2 Firmware Upgrade Procedure

HD67
Condential
5-2
5-2 Firmware Upgrade Procedure
1.
Set-up
- Hold on "POWER" button and plug in the power
cord, the power LED will start to ash until the LED
status goes to steady orange, the Temp LED and
Lamp LED will light on red.
- Loosen the "POWER" button.
- Connect projector with PC by RS232 cable.
Note: The system fan and the lamp will not operated.
2. Check FW version.
- Re-plug in power cable, then restart the unit
and get into the Service mode to check the
rmware version.
(To get into Service mode, please press "Power",
"Left", "Left" and "Menu" buttons sequentially.)