Toshiba DKT3000 用户手册

If you call an extension and it’s busy or there is no answer, you can light that extension’s Message 

Waiting LED and enable that extension to call you back.

1. Dial an internal extension. You hear busy tone or there’s no answer.
2. Press 

Msg

 or 

7

. The Msg LED flashes red on the called telephone. At your telephone, the Msg LED 

lights steady red and the LCD shows the station number where you set a Message Waiting light.

3. Press 

Spkr

. Your Msg LED turns Off. The Msg LED on the called telephone flashes until the called 

party presses the flashing 

Msg

 button - which calls you back.

4. To turn Off a Message LED that you have set on another extension, press 

#64

 plus the extension 

number that has the message light set. Then hang up to release your telephone.

➤

To turn the Microphone On/Off when the speakerphone is active (Spkr LED is On), press 

Mic

.

When the Microphone is On, the Mic LED is On, steady red. When the microphone is Off, the Mic 

LED is Off and you cannot be heard through the microphone.
The microphone and its LED are always On when you receive a Voice-first internal call and Off when 

you receive a Ring-first call.
Each station’s microphone can be set in system programming to:

♦

switch On/Off with one touch

♦

switch Off only while pressed and held

♦

either On/Off at the start of handsfree dialling.

➤

To talk back to a Handset Off-hook Call Announce call, press and hold 

Mic

 and talk over your 

telephone handset/headset. The LED and microphone remain Off.