Cisco 3800 Series - Manual (Page 130)

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Installing and Upgrading Internal Components in Cisco 3800 Series Routers
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Installing a Power Supply in a Cisco 3825 Router
Follow these steps to attach the power supply to the power supply tray.
Step 1 Turn the tray right side up. Align the new power supply with the front wall of the tray.
Step 2 Replace and tighten the screws that hold the power supply to the tray.
Verify that the primary power cable is connected to the motherboard as shown in Figure 69 .
Figure 69 Primary Power Cable Motherboard Connection
If you are finished installing components inside the router, continue with the “Reinstalling the Power
Supply Assembly in a Cisco 3825 Router” procedure on page 105 .
To install an SDRAM DIMM, continue with the “SDRAM DIMM Removal and Installation” procedure
on page 85 . To install an AIM, continue with the “AIM Installation and Removal” procedure on page 88 .
To install a PVDM, continue with the “PVDM Installation and Removal” procedure on page 96 .
1 Primary power cable
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