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 430 G3. Confirm the exact model on the service label before starting.
HP ProBook 430 G3 Notebook PC system board replacement. HP prints this procedure on printed page 65 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
- Intel Core i7-6500U processor; UMA graphics memory - HP prints no single spare part number for this option, so no part number is published (printed page 64).
- Intel Core i7-6500U processor for use in models with WWAN - HP prints no single spare part number for this option, so no part number is published (printed page 20).
- Intel Core i5-6300U processor - HP prints no single spare part number for this option, so no part number is published (printed page 20).
- Intel Core i5-6200U processor - HP prints no single spare part number for this option, so no part number is published (printed page 20).
- Intel Core i5-6200U processor for use in models with WWAN - HP prints no single spare part number for this option, so no part number is published (printed page 20).
- Intel Core i3-6100U processor - HP prints no single spare part number for this option, so no part number is published (printed page 20).
- Intel Core i3-6100U processor for use in models with WWAN - HP prints no single spare part number for this option, so no part number is published (printed page 20).
- Intel Pentium 4405U processor - HP prints no single spare part number for this option, so no part number is published (printed page 20).
- Intel Celeron 3855U processor - HP prints no single spare part number for this option, so no part number is published (printed page 20).
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
- Place the machine upright with the front toward you. (printed page 65).
- Detach the following cables from the system board: (printed page 65).
- Take out the 4 Phillips PM2.5×5.0 screws that hold the system board to the computer. (printed page 65).
- Lift the left side of the main board up at an angle, and after that take the main board from the machine (2). (printed page 66).
- Fit the replacement part by working back through the printed removal steps (printed page 66).
Part numbers in our catalog
- HP Motherboard 830937-601 (830937-601)
- HP Power button board assembly 826387-001 (826387-001)
- HP Function board 826381-001 (826381-001)
- HP USB, audio and card reader board 826374-001 (826374-001)
- HP System board for the Core i7-6500U processor 830940-xxx (830940-xxx)
- HP System board for Core i7-6500U in WWAN models 830941-xxx (830941-xxx)
- HP System board for the Core i5-6300U processor 830939-xxx (830939-xxx)
- HP System board for the Core i5-6200U processor 830937-xxx (830937-xxx)
- HP System board for Core i5-6200U in WWAN models 830938-xxx (830938-xxx)
- HP System board for the Core i3-6100U processor 830935-xxx (830935-xxx)
- HP System board for Core i3-6100U in WWAN models 830936-xxx (830936-xxx)
- HP System board for the Pentium 4405U processor 830942-xxx (830942-xxx)
- HP System board for the Celeron 3855U processor 830934-xxx (830934-xxx)
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-probook-430-g3-system-board-replacement-p65