Engine PCA is not properly connected to the Formatter PCA
Last updated: February 22, 2026
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Engine PCA is not properly connected to the Formatter PCA
- 1
Restart the device.Check Engine PCA connections, clean the gold contacts Engine PCA PCI connector, Run 00102 Check Mainboard electronics, replace Engine PCA, replace Formatter PCA
Reference diagrams for common repair procedures related to this error:
Formatter Board Location & Connections

Note: These diagrams are for reference only. Always consult official HP service documentation and follow proper ESD precautions.
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