NEC DS1000 Correspondence Course Workbook

DS1000/2000 Correspondence Course
DS1000 System Installation
56 ◆ DS1000/2000 Workbook NEC America
Resetting Your System
You may need to reset your
system for troubleshooting
purposes.
1. Make sure the RUN/LOAD
switch is set to RUN.
2. Following the illustration at
right, press the red reset
switch.
Your system will auto-
matically restart.
❏ Connect any optional equipment required.
Installing External Paging
Your system provides an External Paging output. You connect the Paging
output to audio inputs on customer provided Paging systems. Zone 1 and
All Call Paging announcements broadcast from the External Paging output.
Be sure the connected Paging equipment is compatible with the following
page output specifications:
Output Impedance: 600 Ohms
Output Level: 0 dBr @ 1.0 kHz
1. Connect the external Paging amplifier to the GRN and RED lugs on the
Audio modular jack.
2. Plug a 6-conductor line cord into the AUDIO jack on the cabinet and
into the Audio modular jack.
Reset Switch
80200 - 31
RUN/LOAD
Switch
Connecting External Paging
BLK BLUE GRN
YEL
To AUDIO in
DS1000 cabinet
WHT RED
8
0
2
0
0
- 1
7
Page T
Page R
Music T
Music R
Page Output
Music Input
NC
NC

NEC DS1000 Specifications

General

Brand	NEC
Model	DS1000
Category	Telephone
Language	English