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 Chromebook 15. Confirm the exact model on the service label before starting.
HP Chromebook 15 heat sink replacement. HP prints this procedure on printed page 31 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
L54808-001- Heat sink (includes replacement thermal material). Source: printed page 31.
Preparation
Save your work and shut the computer down through the operating system, unplug AC power and every external device, and work on a clean, grounded, ESD-protected surface while sorting each screw by its original location. Handle every cable by its connector and put each one back in its own place during reassembly.
Replacement
- In the order stamped on the heat sink (printed page 31).
- Take out the heat sink from the system board (2). (printed page 31).
- Fit the replacement part by working back through the printed removal steps (printed page 32).
Part numbers in our catalog
- HP heat sink L54808-001 (L54808-001)
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-chromebook-15-heat-sink-replacement-p31