Toshiba VP 300 Installation Instructions Manual page 570

10.3-28 Installation and Maintenance Manual
I
Toshiba VP Systems Release 6.1 February, 1993
3:08
Program
1
4
7
*
Figure 10.3-5 Diagram of the Superset 4 Telephone
Testing Procedure:
After configuring the test extensions and preparing the Mitel SX-2000 for testing, begin the
testing procedure.
1. PRELIMINARY SUPERSET EXTENSION TEST
This test verifies that dial tone is present on each of the Superset extensions used
for the MIC links.
A. Disconnect the 25-pair cables from the back of the VP 300.
hold
9-JAN-92
MSG
display
2 3
select features
5 6
speaker on/off
8 9
mic. on/off
0 #
Volume
controls for
speaker and
ringer
Prime
Line key
Softkeys
(numbered
1 to 6, starting
from the left)