DBPOWER RD-820 User Manual page 7

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1. Lens
2. Manual focus
3. Keystone
4. Power input
5. Source
6. Menu
7. Power indicator
8. OK
9. Direction buttons
10. ESC
11. Power button
12. IR
13. VGA
- 03 -
AV
OUT5V
USB
14. Earrphone slot
15. AV
16. USB input slot
17. USB output slot
(5V power supply)
18. HDMI
19. SD
HDMI