Panasonic KX-TD308 manual To change to the headset mode, To adjust the handset receiver volume

1.1Configuration

When using the headset

The Panasonic Digital Super Hybrid System supports the use of a headset with a proprietary telephone (PT). When you use the headset (optional), you should switch the selection mode first. Selection is explained in the “Handset/Headset Selection” in Station Programming (Section 2).

To change to the headset mode

Press: [PROGRAM] [9] [9] [9] [2] [STORE] [PROGRAM].

Changing the ringing tone of a CO button

There are eight ringer frequencies available for each CO (Loop-CO, Single-CO) button. If you wish to change them, refer to the “Ringing Tone Selection for CO Buttons” in Station Programming (Section 2).

Volume Control — Handset Receiver/Headset/Ringer/Speaker

Allows you to adjust the following volumes as required.

—Handset Receiver volume (levels 1 through 4)

—Headset volume (levels 1 through 4)

—Ringer volume (levels 0 through 3)

—Speaker volume (levels 1 through 12)

If your digital proprietary telephone is provided with a display (display DPT), the volume level is indicated on the display by the number of asterisks. For ringer volume adjustment, three levels (OFF/LOW/HIGH) are available with the KX-T7420 and KX-T7425.

To adjust the handset receiver volume

1

2

1.Lift the handset.

2.Rotate the Jog Dial in the desired direction.

•The display shows: <Example>

Handset:*** (— volume level 3)

•You may also adjust the handset receiver volume during a conversation using the handset receiver.

DPT Overview 1-19