Keyset Self Test; Testing The Keyset - NEC 1090030 - DSX Systems PHONE SuperDisp Phone BLAC Hardware Manual

Keyset Self Test

Keyset Self Test

Testing the Keyset

Each DSX keyset has a built-in Self Test Diagnostic. Use this diagnostic to verify that each key is working,
check the lamp (LED) in each key, and play back some system tones.
To start the Self Test Diagnostic
1. Unplug the keyset's line cord.
2. While pressing keys 1 , 2 , and 3 , plug the line cord back in.
3. Continue pressing keys 1 , 2 , and 3 for about 10 seconds.
Release the keys. On the first line of the display you see: TEST
4.
- If you don't see this display, repeat the procedure and hold the keys down a little longer.
To test a key:
1. Press the key.
- The code to the right of PUSH identifies the key (see the Key Name table below).
- Example, for Feature Key 4 you see: PUSH=L 4
To test the key and Ring/Message Lamp LEDs:
1. Press Volume Up .
- All the keys with lamps light green (except for MUTE which doesn't have a green LED).
2. Press Volume Up again.
- All keys with lamps light red.
Press Volume Up a third time.
3.
- All keys with lamps light orange (except for MUTE which lights red).
To test the display:
1. Press Volume Down .
- All the elements for each character show dark.
To test some keyset tones:
1. Press Feature Keys 1 , 2 , or 3 .
Key
Dial pad 0-9, * and #
Speed Dial bins 1-10
Super Display Soft Keys
CLEAR
FLASH
MUTE
INTERCOM
DND
HOLD
1
When a Super Display Soft Key is pressed, 12 # characters display adjacent to the key.
To exit the Self Test Diagnostic:
1. Lift and replace the handset.
62 ◆ Optional Equipment
Name
D 0 - D 9, D * and D #
0 1 - 010
1
0 1 - 012
F 12
F 4
F 9
F 6
F 5
F 3
Key Names
Key
Feature Keys 1-24
Keyset Soft Keys 1-4
CHECK
TRANSFER
REDIAL
SPEAKER
V-MAIL
CONF
PUSH
Name
L1 - L24
S 1 - S 4
F13
F 11
F 1
F 7
F 8
F 2
DSX-40 Hardware Manual