1. Viewfinder (EVF)
2. Diopter adjustment dial
3. LV button
4. Monitor (Live view touch screen)
5. Erase button (Delete)
6. Speaker
7. MENU button
8. Playback button
9. Card slot cover (memory card)
10. Arrow Pad buttons
11. OK button
12. INFO button
13. Fn1 button
14. Lever
15. AEL/AFL button
16. Lens focus ring
17. Lens zoom ring
18. Lens zoom numbers (current focal length)
19. L-Fn button (only on certain lenses)
20. Sequential shooting/Self-timer/HDR button
21. AF/Metering mode button
22. On/Off lever
23. Hot shoe
24. Mode dial
25. Mode dial lock button
26. Rear dial
27. Movie button
28. Fn2 button
29. Front dial
30. Shutter button
31. Lens shade mount
Figure 3: Front of camera body
32. Stereo microphone (right channel)
33. Self-timer lamp/AF illuminator
34. Lens attachment mark
35. One-touch white balance button
36. Preview button
37. Micro Four Thirds (4:3) Imaging Sensor (16 MP)
38. Lens electronic communication connectors
39. Lens bayonet mount
40. Lens lock pin
41. Lens release button
42. Strap eyelet
43. External flash connector (wired)
44. Stereo microphone (left channel)
Figure 4: Bottom of camera body
45. Power battery holder (PBH) pin hole
46. Battery compartment cover
47. Battery compartment lock lever
48. Power battery holder electronic connectors (rubber cover removed)
49. Tripod socket
50. Camera ID plate
51. Serial number
Figure 5: Camera external connector ports
52. Microphone connector
53. HDMI connector (Type C)
54. Multi connector (USB)
55. Rubber covers (held open)