2
Figure 2. Another Version of the 8405B and 8405B Plus Voice Terminal
Volume
Ring Transfer
Test Conf
Mute Drop
Speaker Hold
1
23
456
78
9
ABC DEF
MNOJKLGHI
PQRS TUV WXYZ
*
O
#
Dial pad
Handset
Hold button
Transfer
Conference button
Ring button
5 Call appearance/
feature buttons
Message light
Test button
Mute button
Speaker button
Handset jack
Line jack (on back
of voice terminal)
Speakerphone/
headset adapter
jack (on back of
voice terminal)
Drop button
Volume
LINE
button
control
button
Figure 3. One Version of the 8405D and 8405D Plus Voice Terminal
Volume
Shift Transfer
Test Conf
Mute Drop
Speaker Hold
Reset Spkr
1
23
456
78
9
ABC DEF
MNOJKLGHI
PQRS TUV WXYZ
*
O
#
Dial pad
Handset
Hold/Ring
Transfer button
Conference button
Shift button
5 Call appearance/
feature buttons
Message light
Test button
Mute button
Speaker button
Softkeys
Display
NextPrevMenu Exit
Display
control
buttons
Handset jack
Line jack (on back
of voice terminal)
Speakerphone/
headset adapter
jack (on back of
voice terminal)
Ring
Drop
button
button
Volume control
button
LINE
Message