Maintenance and Service Guide
Compaq Presario 5400 Series Computers - 5446, 5452, 5456, 5471, 5473, 5474, 5475, 5476, 5477

REMOVAL SEQUENCE Before you begin Serial number Chassis Power supply Mass storage devices Fax-modem Parallel port assembly PCI bracket System board components Instant On button board Creativity Action Center	REMOVAL & REPLACEMENT PROCEDURES
		Parallel Port Cable Assembly Removal 1 Perform preparation procedures. 2 Remove the chassis. 3 Remove the power supply. 4 Disconnect the parallel cable from the system board. 5 Remove the two screwlocks that secure the parallel port to the chassis and pull the parallel port cable assembly out of the chassis. Replacement To replace the parallel port, reverse this procedure.

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