Procedure
1. Removing the G430 cover on page 75
2.
Inserting a VoIP module on page 77
3. Removing a VoIP module on page 78 — Skip this step if you are inserting a module into an
empty slot.
4.
Replacing the G430 cover on page 79
Related links
Field Replaceable Unit upgrades and replacements on page 74
Removing the G430 cover on page 75
Inserting a VoIP module on page 77
Removing a VoIP module on page 78
Replacing the G430 cover on page 79
Removing the G430 cover
About this task
Voltage:
Disconnect the G430 from the external power source before proceeding.
Electrostatic alert:
Do not touch any components on the printed circuit board.
Procedure
1. Disconnect the G430 power cable from the mains power supply.
2. Note to which connector each cable is connected, so that you can reconnect them correctly.
3. Disconnect all cables (data and power) connected to the G430 and the media modules, both
front and rear.
4. Remove the G430 from the rack or wall, if it is wall or rack mounted.
5. If mounting brackets are attached to the G430, remove them.
6. Unscrew the 8 cover screws, indicated by small arrows etched into the cover:
• Remove one screw from the top (see
the figure on page 76).
• Remove four screws from the right side (see the figure on page 76).
• Remove three screws from the left side (see
the figure on page 76).
7. Lift the cover off the G430.
Field Replaceable Unit upgrades and replacements
February 2017 Installation and Upgrades for the Avaya Branch Gateway G430 75
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