NEC NEAX 2000IVS2 Installation Manual page 403

Switch Settings
SWITCH NAME
JP0, 1
(Jumper pin)
JP2 (Jumper pin)
JP3 (Jumper pin)
JP4 (Jumper pin)
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/unplug-
ging the circuit card.
2
NEAX2000 IVS Installation Procedure Manual
ND-70928 (E), Issue 1.0
CHAPTER 3 LAMP INDICATIONS AND SWITCH SETTINGS
SWITCH SETTING
NUMBER POSITION
UP
DOWN
Right
Left
Right
Left
UP
DOWN
FUNCTION
When connected to E1 (2M) Digital
Trunk Interface.
When connected to T1 (1.5M) Digi-
tal Trunk Interface.
Line code: B8ZS* is provided
(For T1 interface)
*B8ZS: Bipolar Eight zero Substitu-
tion
Line code: B8ZS* is not provide
(For T1 interface)
*B8ZS: Bipolar Eight zero Substitu-
tion
When connected to E1 (2M) Digital
Trunk Interface.
When connected to T1 (1.5M) Digi-
tal Trunk Interface.
When connected to E1 (2M) Digital
Trunk Interface.
When connected to T1 (1.5M) Digi-
tal Trunk Interface.
PN-M10 (M10)
CHECK
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