NEC DS1000 Manuel D’Utilisation

◆ 15

To connect the headset and use the controls (Figure 16: Connecting the Headset):

■

Plug the headset into the 

 on the top of the handset.

■

Use the 

 control to adjust the volume of your headset’s microphone (i.e., your 

voice).

■

Use the 

 control to adjust the volume of the receiver in your headset (i.e., 

your caller’s voice).

■

To temporarily turn off your headset microphone, slide the 

 switch into the Micro-

phone Muted position.

■

Clip the 

 to your belt or lapel to secure the headset cord.

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Belt/lapel clip

Minimum

volume

Maximum
volume

Headset receive vloume

Microphone mute

Microphone

muted

Microphone

ON

Microphone volume

More

volume

Less

volume