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• Use caution when handling or installing any
computer, telephone, video, or electrical devices.
3.3 Attaching a Module to the Module Bracket
Using the MDU Module Bracket with (2) MDU and
(1) CATV Module Openings, 1 Unit, Full Size
(JHN2030A) is optional. To install it, snap the module
into the bracket. Then press the pushbuttons on the
bracket to lock the module in place. If you choose not
to use the module bracket, go straight to Section 3.4.
3.4 Installing a Module in the Pure Home Networking Box
1. Determine the area for installation.
2. Position the metal tabs on the left side of the
module at a 45-degree angle and slide them into
the rail holes on the Pure Home Networking Box.
3. Insert the metal tabs on the right side of the
module into the rail.
4. Press the button to fasten the module to the Pure
Home Networking Box.
3.5 Removing a Module from the Pure Home Networking Box
1. Press the button and hold it in while pulling the
module from the Pure Home Networking Box.
2. Swing the module out.
Any trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.
© Copyright 2005. Black Box Corporation. All rights reserved.
1000 Park Drive
•
Lawrence, PA 15055-1018
3.6 Basic Configuration
The audio module supports up to 7 zones from one
single source. A zone is defined as a set of speakers.
1. Using the appropriate wire stripping tool, strip
the speaker cable to
2. Connect the right and left output from the main
audio source to the module's right and left
input screw-down terminal.
3. Connect speaker cables to the right and left
outbound screw-down terminals leading to the
speakers or volume controllers.
4. Join the cables neatly together with cable ties using
the cable management channel anchoring
points.
Be sure to correctly connect the positive and negative
speaker wires. Cross-connection will result in distortion and
poor sound quality.
Figure 3-1 shows a sample application.
Speaker
Pairs 1-3
3
2
OUTPUT 3
OUTPUT 2
+
+
R
-
-
+
+
L
-
-
+
+
R
-
-
+
+
L
-
-
OUTPUT 7
OUTPUT 6
Speaker
Pairs 4-7
Figure 3-1. Typical setup.
•
724-746-5500
1
⁄
inch (1.3 cm).
2
NOTE
Cable Management
Input
Channel
Pure Home
1
INPUT
OUTPUT 1
SOURCE/INPUT
+
+
+
Networking
R
-
-
-
Audio
+
+
+
L
1 x 7-Zone
-
-
-
Module
+
+
+
R
-
-
-
Audio Module
+
+
+
L
-
-
-
(JHN2050A)
OUTPUT 5
OUTPUT 4
•
Fax 724-746-0746
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