Wireless Test Mode - AT&T MDW 9000 Quick Reference

Wireless Test Mode

Steps 2 through 5 can be performed in any order, and you can
press [ ] to exit at any time.
On/Off
NOTE:
Ignore anything that displays if you press [
Wireless Test Mode. These displays are for AT&T Techni-
cians' use only.
1. To enter Wireless Test Mode:
a. With the handset turned off, press [
seconds.
b. While still holding [
T appears in the display. You hear 2 beeps, then
simulated dial tone.
2. To determine sound clarity, listen to the simulated dial
tone as you walk around. A clear, strong tone indicates
good sound clarity.
3. To determine signal strength, press [
The display shows a number from 1 to 10. The higher the
number the stronger the signal, as shown in the table below:
Display Number
10
9
8
7
6
5
4
3
2
1
] for at least 5
9
], press [ ].
9 On/Off
1
Signal Strength Is
Strong/almost error free
Strong/almost error free
Strong/almost error free
Very good/some errors
Very good/some errors
Good/more errors
Good to Fair/more errors
Fair/more errors
Near end of range
Near end of range/loss of link
10
] or [ ] while in
4 5
].