Figure 4-13. The Matrix Audio Module Before Installation; Figure 4-14. Lift The Back Panel Slightly And Slip The Audio Module Under It; Figure 4-15. Secure The Module In Position - Extron electronics 100 User Manual

Figure 4-13. The Matrix Audio Module before installation. (Address DIP switches are at far right end.)
_______ The address DIP switches are factory-set. See right end of picture above. They
_______ The I/O connectors on the Main Controller
4-7
5. Unpack the Audio Matrix module and locate the following:
· The bracketed attachment is the power supply.
· Two rows of female Phoenix audio connectors,
eight in each row. Six pins per connector.
· Board address DIP switches. (See Figure 4-13.)
· 3-inch ribbon cable attached. (Not visible in the
picture to the right.)
should be set to represent an address of five (0101 binary).
6. Remove the six nuts from the screws that hold the two boards
together. Set the screws and washers aside; the nuts
will not be needed. (See Figure 4-12.)
7. Slide the rear panel upward about 3/4",
while keeping it in the cabinet
grooves. (See Figure 4-14.)
8. Orient the Audio Module above the
Nylon Spacers, with the audio
connector strips to the rear. Tilt the
module slightly and slip the audio
connectors through the parallel openings
in the Rear Panel and lower it to a
horizontal position.
(See Figure 4-14, bottom-right.)
9. While holding the Audio Module in position with the Rear Panel,
lower them both carefully until the module rests on the six
nylon spacers in the bottom of the cabinet. (See Figure 4-15.)
10. With the Audio Module loosely in position, lift the
corner by the power supply slightly and plug
the ribbon cable into the nearest slot (J4)
on the Main Controller board.
board are on a parallel bus, therefore it
doesn't matter which module is plugged to
which connector. Because of its cable
length, the Audio Board must plug into the
closest connector.
Chapter 4 • Matrix 100 Hardware Installation
Figure 4-14. Lift the Back Panel slightly
and slip the Audio Module under it.

Figure 4-15. Secure the module in position.

Extron • Matrix 100 • User's Manual