HP Enterprise CC490A manual Interconnect board ICB, Remove the ICB

Interconnect board (ICB)

Before proceeding, remove the following components:

●Formatter. See Formatter PCA on page 78.

●Upper-left cover. See Upper-left cover on page 96.

●Power-supply cover. See Power-supply cover on page 98.

●Front-top cover. See Front-top cover on page 100.

●Rear-top cover. See Rear-top cover on page 102.

●Rear cover. See Rear cover on page 112.

Remove the ICB

WARNING! Do not remove the ICB from a product and then install it into a different product. Failure to follow this warning will result in severe damage to that product and cause it to be unusable. HP recommends that if you remove and replace the ICB, you should destroy the discarded ICB so that it can not accidentally be installed in a different product.

CAUTION: ESD-sensitive part.

1.Disconnect two connectors (callout 1), remove two screws (callout 2), and remove the test-button clip (callout 3).

Figure 2-126Remove the ICB (1 of 2)

1 2

3

ENWW Internal assemblies 153