NEC Neax 2000 IVS2 Manual page 160

SWITCH NAME
SW1 (DIP SW)
ON
1 2
The figure in the SWITCH NAME column and the position in
column indicate the standard setting of the switch. When the switch is not set as shown by the
figure and , the setting of the switch varies with the system concerned.
NOTE 1: Set the groove on the switch to the desired position.
NOTE 2: When the power is on, flip the MB switch to ON (UP position) before plugging/
unplugging the circuit card.
2
NEAX2000 IVS ISDN System Manual
ND-70919 (E), Issue 1.0
SWITCH SETTING
NUMBER POSITION
ON
1
OFF
ON
2
OFF
CHAPTER 4 CIRCUIT CARD INFORMATION
FUNCTION
For terminating the transmitting side
of channels B1 and B2 with 100
ohms
To remove the terminating resistor
on the transmitting side of channels
B1 and B2
For terminating the receiving side of
channels B1 and B2 with 100 ohms
To remove the terminating resistor
on the receiving side of channels B1
and B2
in the SETTING POSITION
PN-BRTA (BRT)
CHECK
(Continued)
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