Nikon D90 User Manual page 24

The Camera Body (Continued)
4
1 Built-in flash 70
2
~
(flash mode) button 70
~
(flash compensation) button 91
3 Microphone 50, 170
4 Infrared receiver 69
5
BKT
(bracketing) button 92
6 Connector cover 146, 147, 149, 151
7 Lens release button 26
8 Focus-mode selector 54, 59
9 Mirror 43,246
10 DC-IN connector for optional EH-5a or
EH-5 AC adapter 239
11 USB connector
Connecting to a computer 149
Connecting to a printer 151
12 HDMI mini-pin connector 147
13 Video connector 146
14 Accessory terminal 241