Source: steps rewritten in our own words (no more than 8 words in a row copied; part numbers, screw sizes and warnings kept as printed) from HP's Maintenance and Service Guide (PDF, printed pages 45). Not bench-tested. We have not performed this repair; keep HP's manual open for its illustrations. Scope restrictions below are part of the guide: do not apply it to other models, generations or configurations. Service manuals are written for trained technicians; work at your own risk.
Labels: DOCUMENTED = taken from HP's manual; PROPOSED = our own joining or ordering of HP's directions, not an HP instruction; UNPERFORMED = a suggested check that has not been carried out.
Applies to
HP EliteBook 840 G10. Confirm the exact model on the service label before starting.
HP EliteBook 840 G10 speakers replacement. HP prints this procedure on printed page 45 of its maintenance and service guide.
Tools and parts
- Screwdrivers and a non-marking pry tool as HP lists for this procedure
- Static-safe work surface
N15439-001- Speakers (include cables, left and right speakers, and 4 rubber isolators). Source: printed page 45.
Preparation
Save your work, shut the computer down through the operating system, unplug AC power and every external device, and work on a grounded, static-safe surface.
Replacement
- Prepare the computer for disassembly and open the bottom cover so the speaker assembly is reachable. (printed page 45).
- Disconnect the speaker connector from the system board and release the speaker cable from its routing. (printed page 45).
- Undo the fasteners that hold the speakers in place and lift the assembly out of the chassis. (printed page 45).
Part numbers in our catalog
- HP speaker kit N09034-001 (N09034-001)
- HP speakers (with cables and rubber isolators) (N15439-001)
Check each part page for its source and variant notes before ordering.
Manufacturer manual
HP Maintenance and Service Guide (PDF, HP). Machine-readable copy: /api/guides/hp-elitebook-840-g10-speakers-replacement-p45