1
23
456
78
9
ABC DEF
MNOJKLGHI
PQRS TUV WXYZ
*
O
#
MODEL NAME:_________________
The8403VoiceTerminal
Software Associate:_______________
Project Code:____________________
Customer Approval:_______________
Date:___________________________
8403
Transfer
Hold
ab c
Feature
Volume
Test Conf
Drop
Mute
Ring
Speaker
Message
F1
F2
F3
F4
F5
F6
F7
F8
F9
F*
F0
F#