Installation guide

Installing AC Power Supplies in Cisco 2691 Routers

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Replacing the Cisco 2691 Power Supply

Figure 9 Cisco 2691 Power Supply Removal

Installing the Cisco 2691 Power Supply

Follow these steps to install a power supply in the chassis:

Step 1 Place the power supply in the chassis, with the power supply rear panel slightly separated from the

chassis rear panel. This position allows the hooks in the chassis to engage the cutouts in the bottom of

the power supply. (See Figure 7 and Figure 8.)

Step 2 Slide the power supply toward the rear of the chassis, engaging the hooks in the chassis.

Step 3 Replace the three external rear mounting screws. (See Figure 6.)

Step 4 Insert the large power connector into the receptacle on the motherboard. (See Figure 5.)

Step 5 Reinsert the Compact Flash memory card in the receptacle and screw in the Compact Flash memory

retention screw.

Replacing the Router Cover

After you finish replacing the power supply, follow these steps to replace the cover:

Step 1 Place the chassis bottom so the front panel is closest to you.

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