Automatic Slot Configuration; Background Music - NEC DS1000 Product Description

Section 3: Features
Automatic Slot Configuration

Background Music

32 N Section 3: Features
The DS2000 automatically
installs PCBs when you
power up the system.
plug them in.
Here's how Automatic Slot Configuration works:
With power off, install your station and trunk PCBs.
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With the system powered down, install the station and trunk PCBs from left to right in the
order you want your extension and trunk numbers set up.
- Be sure to install a 16DSTU PCB in the first slot (CN1).
- You don't have to group your station and trunk PCBs together, although it may be more
convenient to do so. For example, when setting up a 16x32 system, you can install the 2nd
DSTU PCB and your two ATRU PCBs in any slot, in any order. Automatic Slot Configura-
tion will properly handle the numbering.
Power up the system.
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On power up, the system scans the PCBs from left to right and sets up the extension and trunk
numbering as follows.
- Extension numbers will begin with 300 in the first slot and increment from left to right.
- Trunk numbers will begin with 101 (starting from the first installed ATRU PCB) and will
also increment from left to right.
- For example, in a 16x32, the numbering will be:
1st 16DSTU PCB = Extensions 300-315.
2nd 16DSTU PCB = Extensions 316-331.
1st 8ATRU PCB = Trunks 101-108.
2nd 8ATRU PCB = Trunks 109-116.
System reset does not cause reconfiguraton. Automatic Slot Configuration is temporarily disabled
during a system reset.
Broadcast music through
the telephone speaker for a
more pleasing work
environment.
Background Music. Background Music requires a customer-provided music source.
The system provides a single external music input source. Background Music and Music on Hold
share the same external source. For example, if Music on Hold uses a customer-provided program
from CD, Background Music uses this source as well. In DS2000, the external music source connects
to the CPU's 8-pin mod jack. In DS1000, the external music source connects to the AUDIO jack. For
more on connecting a customer-provided music source, refer to the system's Hardware Manual.
Availability: DS2000 only.
Automatic Slot Configuration automatically sets up station and
trunk PCBs when you initially power up the system. This simpli-
fies DS2000 installation because you no longer have to use sys-
tem programming to activate station and trunk PCBs after you
Availability: All versions.
Background Music (BGM) sends music from a customer-pro-
vided music source to speakers in keysets. If an extension user
activates it, BGM plays whenever the extension is idle. Incoming
calls and Paging announcements temporarily override (turn off)
DS1000/2000 Product Description