Lucent Technologies 8405 manual Handset, Volume, control, Transfer, Ring button, Test button

Handset
Volume
control
button
Transfer
button
	Volume			ABC	DEF
			1
Ring button	Ring	Transfer		2	3
			GHI	JKL	MNO
Test button	Test	Conf	4	5	6
Mute button	Mute	Drop	PQRS	TUV	WXYZ
			7	8	9
Speaker button	Speaker	Hold	*	O	#

Dial pad

	Conference button
Handset jack	Drop button
	Hold button

5 Call appearance/ feature buttons

Message light

Line jack (on back LINE of voice terminal)

Speakerphone/ headset adapter jack (on back of voice terminal)

Figure 2. Another Version of the 8405B and 8405B Plus Voice Terminal

							Display
Handset							Softkeys
	Menu		Exit		Prev	Next	Display
							control
							buttons
Volume control
button							5 Call appearance/
Transfer button							feature buttons
Handset jack						Message	Message light
	Volume				ABC	DEF
				1
Shift button	Shift	Transfer			2	3		Line jack (on back
				GHI	JKL	MNO
Test button	Test		Conf	4	5	6	LINE	of voice terminal)
Mute button	Mute		Drop	PQRS	TUV	WXYZ
				7	8	9
								Speakerphone/
Speaker button	Speaker		Hold	*	O
	Reset Spkr		Ring			#		headset adapter
								jack (on back of
	Hold/Ring							voice terminal)
					Dial pad
	button
	Drop				Conference button
	button

Figure 3. One Version of the 8405D and 8405D Plus Voice Terminal

2