Installation guide

Configuring the Cisco 4000 Series Chassis 3-7
Replacing Network Processor Modules
Figure 3-4 Network Processor Module Components
Caution
If any of the network processor module cards have daughter cards projecting at
right angles to the module (see Figure 3-5), be careful not to cause the module to bow
during installation; otherwise the daughter cards can become disconnected. If this happens,
carefully reseat the daughter card connectors by handling the card by its edges without
touching any of the components on the card.