NEC ND-70919 IP Phone User Manual


 
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-30DTC-A (DTI)
NEAX2000 IVS
2
ISDN System Manual
ND-70919 (E), Issue 1.0
Page 165
SW
(Piano Key SW)
1
NOTE 3
NOTE 4
ON
Source clock signal from network is
sent to the PLO0 input on MP card.
OFF
Source clock signal from network is
not sent to the PLO0 input on MP
card
2
NOTE 3
NOTE 4
ON
Source clock signal from network is
sent to the PLO1 input on MP card.
OFF
Source clock signal from network is
not sent to the PLO1 input on MP
card.
3
ON Remote loop-back
For normal operation
4
ON
Local loop-back (AIS send)
For normal operation
5
ON
Transmission line cable:
Coaxial cable (75 ohms)
Transmission line cable:
Twisted-pair cable (120 ohms)
6
Always set to OFF
7
8
ON AP No. 04-15
OFF AP No. 20-31
(Continued)
SWITCH
NAME
SWITCH
NUMBER
SETTING
POSITION
FUNCTION CHECK
OFF
ON
5
6
7
8
1
2
3
4
OFF
OFF
OFF
OFF
OFF