Imagine NEO DVR-3901, Installation And Operation Manual

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4 DVR-3901 Installation and Operation Manual
Chapter 1: Introduction
Front and Back Modules
Front Module
NEO front modules are designated by the suffix “-FM.” For example,
the front module of the DVR-3901 is the “DVR-3901-FM.”
Figure 1-1
illustrates the position of the LEDs and card-edge controls on the
DVR-3901-FM.
Figure 1-1. Front Module of the DVR-3901
Top view
Nav+/Nav- switch
(up/down)
Extractor handle Escape button
Module
Status
Minor
Alarm
Major
Alarm
Power
SW1
Nav +
Nav -
Enter
Esc
MAJOR
ALARM
MINOR
ALARM
POWER MODULE
STATUS
Module indicators
Remote/Local
switch
LEDs
Enter button
REM LOC
Card extractor
Remote/Local switch
(hidden behind extractor)
Front view
64 X 16 VFD
submodule
Visible display area
Nav+/Nav - switch
(up/down)
Escape button
Enter button
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