Uniden DCX 640 - Manual (Page 35)

B A S I C S [ 3 3 ] w w w . u n i d e n . c o m
Mute Microphone
With the handset
You can temporarily turn off the microphone so that the person you are talking with cannot hear you.
1)Press menu/del during talk mode (while phone is in use).
2)Press ring/vol/
∧ or ring/vol/∨ to move the pointer to M u te and then select/
.
M ute O n and appear in the display. To cancel muting, repeat above step again when Mute
is set to on, Mu t e Of f appears.
With the base
While using the base speakerphone, press mute/find handset on the base to turn Off the
microphone. Press mute/find handset again or press
(speaker) to cancel muting.
Tone Dialing Switch-over
Some telephone companies use equipment that requires pulse dialing (sometimes referred to
as rotary dialing). If you need to enter tone dialing digits, you can switch-over to tone
dialing during the call. This feature is useful when you need tone dialing to use automated
systems, for example, entering your bank account number after you have called your bank.
Initially make your call with pulse dialing mode. Once your call
connects, press
* /tone/ ← on the handset (or
* /tone on the
base). Enter the desired number. These digits will be sent as
tone dialing. Once the call ends, tone mode is canceled and
pulse dialing mode resumes.
Traveling Out-of-Range
During a call, as you begin to move your handset too far from your base unit, noise may
increase. If you pass the range limits of the base unit, you will hear a beep and see
O ut o f
R a ng e on the display, and then the handset returns to standby mode. You may return to the
call if you move your handset within the range limits of the base and press talk/flash or
speaker within 30 seconds.
ߦ
•The tone feature only
applies when the dial
mode is set to pulse.
•This special number
can be stored in a
memory location. This
is referred to as Chain
Dialing (see page 38).
note
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