HP ELITEBOOK 840 G3 TOUCHPAD REPLACEMENT IN NAIROBI

BUY HP ELITEBOOK 840 G3 TOUCHPAD REPLACEMENT FOR SALE IN NAIROBI KENYA

HP EliteBook 840 G3 Touchpad Description

The HP EliteBook 840 G3 touchpad is a precision touch input device that allows users to control the cursor and perform multi-touch gestures without a mouse.

Specifications & Features:

• Type: Integrated touchpad with separate or embedded click buttons
• Technology: Multi-touch with gesture support (pinch-to-zoom, two-finger scrolling, etc.)
• Material: Smooth plastic or glass-like surface for comfortable navigation
• Buttons:
  • Two physical buttons below the touchpad (Left & Right click)
  • Some models also feature two additional buttons above the touchpad for use with the pointing stick
• Pointing Stick (Optional): Some variants of the 840 G3 include a pointing stick (TrackPoint) in the keyboard, with dedicated buttons above the touchpad.

Replacement Considerations:

• Part Number: The touchpad assembly varies depending on region and configuration (e.g., whether it includes the pointing stick buttons).
• Connection: Uses a flex ribbon cable to connect to the motherboard.
• Common Issues:
  • Unresponsive or erratic cursor movements (may require driver updates or replacement)
  • Click buttons not working (could be a hardware failure or loose cable)
  • Surface wear or physical damage (requires replacement)