CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
PN-DAIF (DAI)
NEAX2000 IVS
2
Installation Procedure Manual
ND-70928 (E), Issue 1.0
Page 275
Switch Settings
SWITCH
NAME
SWITCH
NUMBER
SETTING
POSITION
FUNCTION
CHECK
MB (Toggle SW)
NOTE
UP
For make-busy
For normal operation
SW1
(Piano Key SW)
1
Always set to OFF
2
ON
Line impedance: 75 ohms
(For coaxial cable)
Line impedance: 120 ohms
(For twisted-pair cable)
3
Always set to OFF
4
Always set to OFF
(Continued)
ON
DOWN
4
3
2
1
OFF
ON
OFF
OFF
OFF
OFF