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Small rectangular green circuit board with silver button components and ribbon cable connector

Fans

Fans HP 15-G075NR 15-G077NR 15-G080NR 15-G081NR 15-G082NR 15-G083NR 15-G085NR Touchpad Button Board

SKU CH-7XYB-Z1FG5 MPN 15-G075NR15-G077NR15-G080NR15-G081NR15-G0

Replacement touchpad button board for HP 15-G series laptops, new condition

  • Features6 Months
  • Compatible with multiple HP 15 series models
  • Direct replacement using part number 749651-001
  • Restores touchpad click functionality
  • New condition ensures reliable performance
  • Ships from Hong Kong worldwide

Replacement Touchpad Button Board

This part replaces the touchpad button board in HP 15 series laptops including the G075NR, G077NR, G080NR, G081NR, G082NR, G083NR and G085NR models. It restores left and right click function when the original board fails or becomes unresponsive. The component matches the original layout for direct installation.

Sustained Daily Use

The board handles repeated clicking and pointer navigation throughout a full workday without intermittent contact loss. Contact pads maintain consistent actuation force over extended sessions so the cursor responds predictably. No performance drift is observed during continuous operation typical of office or study workloads.

Build and Connector Fit

The board uses the LS-A992P ZSO51 layout with part number 749651-001 for exact alignment with the laptop chassis mounting points. The ribbon connector seats securely into the motherboard header without adapters or cable routing changes. Buyers needing a full touchpad assembly or a different series part will not be served by this board alone.

Highlights

  • Compatible with multiple HP 15 series models
  • Direct replacement using part number 749651-001
  • Restores touchpad click functionality
  • New condition ensures reliable performance
  • Ships from Hong Kong worldwide

Specifications

Features6 Months

Questions about this item

Does the touchpad button board generate noticeable heat or noise during all-day use?

The board is a passive component with no moving parts, so it produces no fan noise and negligible heat while the laptop runs continuously.

What existing laptop parts must be present for this button board to function?

It replaces the original touchpad button board in HP 15-G075NR, 15-G077NR, 15-G080NR, 15-G081NR, 15-G082NR, 15-G083NR or 15-G085NR models, so the rest of the laptop must be intact.

Will this button board work alongside the original motherboard and chassis in a 15-G080NR?

Yes, it is designed as a direct replacement for part numbers 749651-001, LS-A992P and ZSO51 in those exact chassis.

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