Extron electronics 14400 Setup Guide download pdf (Page 15)

FOX Matrix 320x and FOX Matrix 14400 • Maintenance and Modiﬁcations 2322 FOX Matrix 320x and FOX Matrix 14400 • Remote Control

Maintenance and

Modiﬁcations

This section describes repairing and reconguring the FOX matrix

switchers by replacing components. Topics that are covered include:

Removing and Installing an I/O Board or Blank Panel

Removing and Installing a Power Supply Module

Removing and Installing a Fan

Removing and Installing an I/O Board or Blank Panel

Circuit boards can be added or removed to increase or decrease the I/O

conguration (size) of the switcher.

WARNING: The ber optic I/O boards of the FOX matrix switchers

output continuous invisible light, which may be harmful to the eyes;

use with caution.

Do not look into the ber optic cable connectors or into the ber

optic cables themselves.

Plug the attached dust caps into the optical transceivers when the

ber cable is unplugged.

AVERTISSEMENT : L'appareil émet une lumière invisible en continu,

à utiliser avec precaution.

Ne regardez pas dans les connecteurs de câble bre optique sur

le panneau arrière ou dans les câbles bre optique eux-mêmes.

Branchez les protections contre la poussière dans l'ensemble

émetteur/récepteur lorsque le câble bre optique est débranché.

NOTES:

• On a ber optic I/O board as delivered from Extron, all transceiver

modules are congured the same: either all multimode or all

singlemode. You can mix multimode and singlemode ber

optic I/O boards in a FOX matrix switcher, but ensure that you

connect the proper transmission mode ber cables to the board.

• Typically, singlemode ber has a yellow jacket and multimode

cable has an orange or cyan jacket.

• For proper cooling and air ow, boards or blank panels should

be installed in all locations during normal switcher operations.

• See A Note on I/O Boards on page 5 to understand the

different arrangement of connectors on the I/O boards.

• The FOX Matrix Switcher components that are user-replaceable

are hot-swappable. You do not need to power down the

switcher to remove or replace a component.

Figure 9. HTML Startup Page

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Extron electronics 14400 Setup Guide Page 15