When the lens is removed

1. ON/OFF (Power) switch/Shutter button
2. Front dial
3. Remote sensor
4. Wi-Fi antenna (built-in)
5. Lens release button
6. Built-in microphone*
7. AF Illuminator/Self-timer lamp
8. Mount index
9. Image sensor**
10. Mount
11. Lens contacts**

^*Do not cover this part during movie recording. Doing so may cause noise or lower the volume.

^**Do not directly touch these parts.