Harmonic Electra9200 Installation Manual page 57

Chapter 5 Maintenance and Troubleshooting
To replace an AVPM:
1. From the front of the unit, insert the AVPM module part way into the chassis, as shown in
Figure 5–10.
1
Figure 5–14: Replacing an AVPM
2. If necessary, reinstall the mini-SDI connector to the card, as shown in step 2 in
CAUTION: The cables for cards in slots 1 and 3 should be tucked under the card cage so they don't
get pinched, as shown in
3. Slide the card the rest of the way into the chassis until the module engages with the
chassis connector, as shown in
4. Reattach the card retainer.
5. Reinsert the fan tray as described in
6. Reinstall the bezel as described in
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2
Figure 5–14
Figure 5–14.
Removing and Replacing the Fan
Removing and Replacing the
50
Audio Video Processing Modules (AVPM)
3
Tray.
Bezel.
(RN-20)
Figure 5–14.
Electra 9200, Rev O