Chapter 5 Maintenance and Troubleshooting
Installing Encoder Software
© 2015 Harmonic Inc. All rights reserved.
37
Electra 9200, Rev O
Chapter 5
Maintenance and Troubleshooting
This chapter describes:
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Removing and Replacing the Bezel
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Removing and Replacing the Air Filter
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Replacing the Power Supply Fuse
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Removing and Replacing the Fan Tray
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Removing and Replacing a Power Supply
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Removing and Replacing an Input/Output(I/O) Module
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Removing and Replacing an Audio/Video Processing Module (AVPM)
Installing Encoder Software
Your encoder comes from the factory with the latest released software version installed.
Harmonic periodically releases software updates. You can download new software to the
encoder using NMX. See the NMX online help for instructions for how to download and
begin running new encoder software.
After installing new software, restart the encoder to begin using the new software.
Messages When Installing New Software
The following messages are displayed in the front control panel:
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Begin loading
VFD line 1 =
Electra 92XX
VFD line 2 =
System Loading
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Booting
VFD line 1 =
Electra 92XX
VFD line 2 =
Loading xxxxxxxx.elf
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Finished
VFD line 1 =
Electra 92XX
VFD line 2 =
Multichannel Encoder
About the Encoder Cover in the Following Illustrations
The following illustrations in this chapter show the cover of the Electra 9200 removed. The
illustrations were created with the cover removed for ease of explanation. Note that the cover
should never be removed.
Bezel
The bezel, made of a lightweight, flexible plastic material, is field replaceable on a 9200 unit.
Содержание Electra9200
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