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Flat orange ribbon cable with connectors on each end

DELL

DELL G Series G3 3779 Touchpad Ribbon Cable 4YWDR

SKU CH-7025-JQ8Q7

Genuine Dell OEM ribbon cable connects the touchpad on G Series G3 3779 laptops

  • Genuine Dell OEM part ensures exact fit for G Series G3 3779
  • Connects touchpad assembly to motherboard restoring full cursor control
  • Manufacturer part number 4YWDR matches service manual specifications
  • Alternate references CAL73 and NBX0002A500 confirm cross-compatibility

Genuine Dell OEM touchpad ribbon cable

This is a genuine Dell OEM ribbon cable that connects the touchpad assembly on compatible laptops. It carries the Dell part number 4YWDR and alternative numbers CAL73 and NBX0002A500. The part is designed specifically for the G Series G3 3779 model.

Direct replacement for faulty touchpad cables

Installation involves opening the chassis and routing the thin flat cable through the hinge area to the motherboard connector. The delicate ribbon can tear if bent sharply or pulled with too much force. Builders who need a different length or a connector for another laptop model cannot use this part.

Highlights

  • Genuine Dell OEM part ensures exact fit for G Series G3 3779
  • Connects touchpad assembly to motherboard restoring full cursor control
  • Manufacturer part number 4YWDR matches service manual specifications
  • Alternate references CAL73 and NBX0002A500 confirm cross-compatibility

Specifications

BrandDell

Questions about this item

How can I confirm the touchpad ribbon cable is seated correctly on my G3 3779?

After fitting the 4YWDR cable, power on the G3 3779 and verify the touchpad tracks and clicks without lag or dead zones.

What comes in the box and which parts must I source separately for the G3 3779 repair?

The package contains the genuine Dell OEM 4YWDR ribbon cable only; you will need to supply any retention clips, screws or tools required for the G3 3779 chassis.

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