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Flat grey ribbon cable with connectors at both ends

DELL

DELL Latitude 7520 Palmrest USH Junction Board Ribbon Cable 38PK1

SKU CH-6SK0-4D05X

Genuine Dell OEM ribbon cable connecting the palmrest USH junction board to the motherboard on Latitude 7520 laptops

  • Genuine Dell OEM part ensures exact fit for Latitude 7520
  • Connects palmrest USH junction board directly to motherboard
  • Manufacturer part number 38PK1 matches service documentation
  • Alternate references GDC50 and NBX0002QL00 simplify cross-checking
  • New condition guarantees unused component with factory specifications

Genuine Dell OEM Palmrest Ribbon Cable

This is a genuine Dell OEM ribbon cable designed for the Latitude 7520 laptop. It connects the palmrest junction board directly to the motherboard. The part number is 38PK1, with alternate references GDC50 and NBX0002QL00. It is supplied new and matches the component pictured by the supplier.

Fits Latitude 7520 Chassis

The cable routes inside the Latitude 7520 chassis to link the palmrest-mounted USH junction board with the main system board. Installation requires disassembly of the laptop to access the internal routing path. It replaces a damaged or faulty original cable to restore the connection between the palmrest assembly and the motherboard.

No Additional Accessories Included

The package contains only the ribbon cable itself; no tools, screws, adhesive strips or software are bundled. You must reuse existing fasteners or source them separately for the repair. Professional installation is recommended if you lack experience with laptop disassembly and delicate ribbon connectors.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 93% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

How does the ribbon cable's length limit the distance between the palmrest junction board and the motherboard in a Latitude 7520?

The cable is manufactured to the exact length required for the Dell Latitude 7520 chassis, so it reaches between the palmrest-mounted junction board and the motherboard without slack or tension.

Does the 38PK1 ribbon cable generate any noticeable heat or electrical noise when the laptop runs continuously?

As a passive flexible printed circuit, it carries only low-voltage signals and produces no measurable heat or audible noise during extended operation.

Which Dell laptop model must I already own for this 38PK1 cable to function correctly?

This genuine Dell OEM ribbon cable is designed exclusively for the Latitude 7520 and will not fit other models.

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