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Small rectangular green circuit board with two click buttons and ribbon cable

Fans

Fans Mouse Button Board for HP 15-G020NR 15-G029WM 15-G035WM 15-G039WM 15-G040CA 15-G041CA 15-G059WM

SKU CH-CTFP-J6MPQ MPN 15-G020NR15-G029WM15-G035WM15-G039WM15-G0

Replacement touchpad button board compatible with multiple HP 15 series laptop models

  • Features6 Months
  • Compatible with HP 15-G series laptops
  • Replaces part number 749651-001 directly
  • Matches LS-A992P ZSO51 component codes
  • Brand new condition for reliable operation
  • Supports models 15-G020NR through 15-G059WM

Touchpad button board for HP 15 series

This replacement board restores left and right click function on the listed HP 15 notebooks. It fits models 15-G020NR, 15-G029WM, 15-G035WM, 15-G039WM, 15-G040CA, 15-G041CA and 15-G059WM. Technicians and owners repairing a worn or damaged touchpad assembly can use this part.

Part number 749651-001

The board matches HP part number 749651-001 and the LS-A992P ZSO51 reference. It covers the seven model numbers above and no others. Buyers who need a different HP series or a full touchpad module with sensor will not find a match here.

Low-power passive component

The board draws negligible power from the laptop's internal supply and adds no audible noise. It operates at the same thermal level as the original component. Installers should verify the connector orientation before seating the ribbon cable.

Highlights

  • Compatible with HP 15-G series laptops
  • Replaces part number 749651-001 directly
  • Matches LS-A992P ZSO51 component codes
  • Brand new condition for reliable operation
  • Supports models 15-G020NR through 15-G059WM

Specifications

Features6 Months

Questions about this item

Will this button board fit the touchpad assembly on my HP 15-G020NR?

The board matches part number 749651-001 and is listed for the 15-G020NR, 15-G029WM, 15-G035WM, 15-G039WM, 15-G040CA, 15-G041CA and 15-G059WM models.

How can I verify the left and right click switches are working after I install the board?

Press each button and confirm the cursor responds to left-click, right-click and tap gestures on the touchpad surface.

Does the package include the ribbon cable or mounting screws, or must I order them separately?

The photo shows the button board only; cables and screws are not included and should be reused from the original assembly.

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