Nokia E71 User Manual page 13

3 — Chr key. When writing text, press the Chr key to insert
characters not shown on the keyboard. To access the
shortcuts behind the ctrl key, such as ctrl + c, press the
function key and the chr key to enter ctrl, and then press the
desired key, for example c.
1 — Headset connector
2 — Volume up key
3 — Voice key Press this key to mute and unmute the active
call. This key is also used in the Voice commands and PTT
applications.
4 — Volume down key
5 — Infrared port
6 — Memory card slot
7 — Micro USB connector
© 2010 Nokia. All rights reserved. 13