Interconnect board (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.
Before proceeding, remove the following components:
●
Toner-collection unit. See
Toner-collection unit on page 15.
●
Formatter PCA. See
Formatter PCA on page 17.
●
Right-rear cover. See
Right-rear cover on page 90.
●
Left cover. See
Left cover on page 92.
●
Rear-upper cover. See
Rear-upper cover on page 95.
●
Rear cover. See
Rear cover on page 98.
Remove the ICB
NOTE: To locate DC controller connector locations, see DC controller PCA on page 8.
1. Disconnect the scanner cable (callout 1), the USB cable (callout 2), and the control panel
connector (callout 3).
Figure 1-213 Remove the ICB (1 of 3)
1
2
3
148 Chapter 1 Removal and replacement ENWW
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