AudioControl The Director D3400, Руководство по установке

Страница: 9 / 44

TheDirector
Model D3400 • Model D4400
Installer’s Guide
®
5
A Guided Tour Of
The Director Model D3400 / D4400
Front Panel
1
Power LED - Starting with the easy one...
when you have the AC Power switch on the
back panel turned on and The Director is
plugged into an active AC outlet, this little
Blue light will beam forth.
2
Protection LED -
There are two states to
this LED. In normal operation it glows Blue
when the unit is on and in standby or op
-
erating. If this LED is Red, then one of the
internal protection circuits is activated.
3
Network LEDs - You have seen this type of
LED a million times on computer network
cards. One shows an active connection while
the other LED flickers with the passage of
data. There is a duplicate set on the rear
panel.
4
Zone Status LEDs - At the bottom of the
columns are the channel status LEDs which
are dual color and serve two purposes. First,
they illuminate Blue when the correspond
-
ing two channels are active and operating
properly. The second function of the status
LED is to turn Red if something has caused
that zone to go into protection.
5
Level Activity LEDs - These three LEDs
dance with the music. They tell you that sig -
nal is passing in each zone and at what level.
It is an attractive and useful light show, but
if you really want, you can turn this off with
a switch on the rear panel.
1 2 3 4 5