1 Messages/Info services
2 Left menu button/Back/
Internal call
3 Line Button/Call Back
4 Speaker phone
5
*
and ringer off/on
6
#
and KeyGuard
7 Flash
8 Headset connector
9 Disconnect and Off/On
10 Right menu button/OK
11 Scroll button
12 Answer Mode, refer to
description in Answer
machine chapter
13 Answer machine Off/On
14 Paging
15 Message indication/
Display
16 Volume control
17 Indicators, see separate
description
650R
640
650R
640
650r
11
9
10
4
8
7
2
1
5
6
3
17
15
16
12
13
14
Summary of Contents for 640
Page 1: ...doro 640 650r ...
Page 20: ...English Version 1 0 ...