HP LaserJet Pro M1130 - Multifunction Printer - Page 117

6. Disconnect two connectors (callout 1) and two FFCs (callout 2).
Figure 1-144 Remove the engine controller PCA (6 of 8)
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1
7. Remove one screw with washer (callout 1), and then remove one more screw (callout 2).
Figure 1-145 Remove the engine controller PCA (7 of 8)
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1
ENWW Main assemblies 97