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Flat orange ribbon cable with connectors on both ends

DELL

DELL K476T 15.6" WXGAHD LCD ribbon cable for Studio XPS 1640 1645 1647

SKU CH-RDW0-5PZM8

15.6-inch WXGAHD LCD ribbon cable for Dell Studio XPS 1640, 1645 and 1647 models

  • Typelaptop-computer-replacement-parts
  • Replaces the exact WXGAHD ribbon cable for Studio XPS 1640 1645 1647
  • Matches Dell part number K476T so the connector aligns perfectly
  • Supports 1366 by 768 resolution on the 15.6 inch panel
  • Genuine Dell OEM component ensures correct pin-out and length
  • New condition cable ready for installation without wear

Compatible Dell Studio XPS models

This ribbon cable fits the Dell Studio XPS 1640, 1645 and 1647 laptops. It is built for the 15.6" WXGAHD panels that run at 1366 x 768 resolution. The part is intended for owners of those specific models who need to replace a damaged or faulty display cable.

Verify the part number before purchase

Dell used several different ribbon cables across this laptop family. You must confirm that the original cable in your system carries the K476T part number. Ordering a different cable will result in a part that does not fit or function correctly.

Passive component with no power draw

The cable carries only video signals between the motherboard and the LCD panel. It generates no heat, produces no noise and draws no power of its own. Installation simply routes the flat ribbon through the hinge area and connects the two endpoints.

Highlights

  • Replaces the exact WXGAHD ribbon cable for Studio XPS 1640 1645 1647
  • Matches Dell part number K476T so the connector aligns perfectly
  • Supports 1366 by 768 resolution on the 15.6 inch panel
  • Genuine Dell OEM component ensures correct pin-out and length
  • New condition cable ready for installation without wear

Specifications

BrandDell
Typelaptop-computer-replacement-parts

Questions about this item

Does the K476T ribbon cable arrive alone or with extra brackets and screws?

Only the 15.6″ WXGAHD ribbon cable is supplied; mounting brackets, screws and adhesive strips are not included and must be sourced separately.

My Studio XPS 1645 has a 1366 x 768 panel — is the K476T the correct cable?

Yes — the K476T matches Studio XPS 1645 models equipped with the WXGAHD 1366 x 768 display; verify the part number on the original cable before fitting.

Will this cable support a higher-resolution screen if I upgrade the panel later?

No — the K476T is designed for the factory 1366 x 768 WXGAHD panel and does not carry the additional lanes required for higher-resolution displays.

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