Toshiba DKT2520-FS Manual De Usuario

▲

▼

Microphone Sensitivity

On-hook/
Off-hook

While pressing, 
hold 

Mic

 and 

Vol 

▲

////Vol    ▼

 for three 

seconds.

The Mic LED flashes about six times while setting the 
sensitivity. When the microphone is set for the lowest 
or normal sensitivity, the Mic LED lights steady when 
the telephone is busy on a speakerphone call.

Handset/Headset Call 
Waiting Tone

On-hook/
Off-hook

While pressing, 
hold 

Redial

 and 

Vol ▲

The tones are received over the handset/headset 
and speaker.

On-hook/
Off-hook

While pressing, 
hold 

Redial

 and 

Vol ▼

The tones are received over the speaker.

Muted Tone Burst

Tone sent for Busy or DND 
Override, Call Transfer with 
Camp-on, etc.

On-hook

[DN] followed by

    

#6101

 then

Vol

    

▲

/

Vol

    

▼

 

You hear the muted tone for 15 seconds or until 
disconnected by pressing 

Spkr

.

Ringing, Handsfree 
Answerback, and Speaker 
OCA.

On-hook

#6102

 followed 

by 

Vol

    

▲

/

Vol

    

▼

 

Your phone rings for 15 seconds or until 
disconnected by pressing 

Spkr

. Enables you to 

check if you can hear ringing at a distance from your 
telephone.

Speaker

On-hook, 
idle

[DN] followed by 

Vol

    

▲

/

Vol    ▼

After you press a [DN], you hear dial tone. 

Adjusts Internal and Exchange Dial Tone, 
Background Music.