Optoma X304M - Manual (Page 10)

English 10
Control Panel
1 2 3 4 5 6
7 8 9 10 11
1. Power 7. Enter
2. ◄/Source
(Left arrow)
8. ▲/Keystone+
(Up arrow)
3. Power LED 9. ►/Re-Sync
(Right arrow)
4. Lamp LED 10. ▼/Keystone -
(Down arrow)
5. Temp LED 11. Menu
6. AV-Mute
Introduction