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 ProBook 450 G3. Confirm the exact model on the service label before starting.
HP ProBook 450 G3 Notebook PC battery connector cable replacement. HP prints this procedure on printed page 70 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
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
- Detach the battery connector cable carefully from the system board (1). (printed page 70).
- Take out the 2 Phillips PM2.5×5.0 screws that hold the battery connector cable to the computer (2). (printed page 70).
- Take out the battery connector cable from the computer (3). (printed page 70).
- Fit the replacement part by working back through the printed removal steps (printed page 70).
Manufacturer manual
HP Maintenance and Service Guide (PDF, HP). Machine-readable copy: /api/guides/hp-probook-450-g3-battery-connector-cable-replacement-p70