Setting The Sw1-Sw2 Switches - NEC UX5000 Hardware Manual

2.7.5.1

Setting the SW1-SW2 Switches

In the following cases, the SW1-SW2 switches (6-8 bits on both SW1 and SW2) should be set to the
ON position (default):
Otherwise, the SW1-SW2 switches should be set to the OFF position. If the last port of the ISDN
terminal is connected to a modular rosette with a termination resistor or when using an ISDN
terminal which provides a termination resistor, refer to the ISDN terminal documentation for further
details.
Chapter 2
Figure 2-35:
●
When the channel is assigned as a T-Bus Point-to-Point.
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With T-Bus Point-to-Multipoint and if the system is connected at the end of the
multipoint.
Chapter 2 - PCB Installation and Startup
BRI PCB - SOLDER SIDE
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