HP LaserJet 4345mfp Series - Page 328

500-sheet-feeder PCA
1 Remove the 500-sheet-feeder rear cover. See 500-sheet-feeder rear cover.
2 Disconnect all of the PCA connectors. Remove two screws (callout 1), and then lift up on the
PCA to remove it.
Figure 6-230 Remove the 500-sheet-feeder PCA
298 6 Removal and replacement