NEC SL2100 Features And Specifications Manual page 629

ISSUE 1.0
Program Program Name
No.
15-07-01 Programmable Function Keys
20-02-11 System Options for Multiline Telephones -
Handsfree Microphone Control
Operation
To mute your telephone handset or Handsfree microphone while on a call:
1. Press Mute key.
To turn your telephone microphone back on:
1. Press Mute key.
Use Mute key only if you pressed it initially to turn off your Handsfree microphone.
Features and Specifications Manual
Input Data
-
0 = Off
1 = On
SL2100
Default
Refer to the program-
ming manual for the
default values and for
all other available op-
tions in this command.
1
M
1-615