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Flat beige ribbon cable with connectors at both ends, 14.1 inch WXGA LCD replacement part for Dell Latitude ATG D630

DELL

DELL Latitude ATG D630 14.1" WXGA LCD Ribbon Cable MY399

SKU CH-RRW4-9VE1K

A 14.1" WXGA LCD ribbon cable for Dell Latitude ATG D630 and D620 ruggedised laptops, genuine Dell OEM part MY399

  • Typelaptop-computer-replacement-parts
  • Genuine Dell OEM part ensures exact fit
  • 1" WXGA ribbon cable restores display signal
  • Compatible with Latitude ATG D630 rugged model
  • Also fits Latitude ATG D620 systems
  • New condition ready for immediate installation

Genuine Dell OEM LCD ribbon cable MY399

This genuine Dell OEM part replaces the 14.1" WXGA LCD ribbon cable in ruggedized Latitude ATG D630 laptops. It carries Dell part number MY399 and matches the component shown in the product image. The cable is designed specifically for the ATG series chassis.

Direct-fit replacement for ATG D630 screens

The cable fits Latitude ATG D630 and ATG D620 models only, and works exclusively with ATG D630 display assemblies. Installing it restores the internal video connection without adapters or modifications. No additional software or accessories are included with this component.

Single-spec compatibility gate: ATG D630 panel only

This ribbon cable connects only to ATG D630 LCD panels; it will not work with standard Latitude D630 or D620 screens. Buyers who need a cable for non-ruggedized D630 or D620 displays cannot use this part. Verify the exact ATG model and screen type before ordering.

Highlights

  • Genuine Dell OEM part ensures exact fit
  • 1" WXGA ribbon cable restores display signal
  • Compatible with Latitude ATG D630 rugged model
  • Also fits Latitude ATG D620 systems
  • New condition ready for immediate installation

Specifications

BrandDell
Typelaptop-computer-replacement-parts

Questions about this item

Will the MY399 ribbon cable need replacement if the hinge area is flexed repeatedly?

The cable is a genuine Dell OEM part designed for the ruggedized ATG D630 chassis; normal hinge movement on that model is within its design tolerance.

What is the first limit reached when the 14.1" WXGA panel runs at full brightness all day?

The panel's own backlight and inverter set the practical brightness and heat ceiling; the ribbon cable simply carries the signal without adding a separate limit.

Does the MY399 cable generate noticeable heat or noise during continuous operation?

No, it is a passive flat-flex ribbon with no active components, so it produces no audible noise and negligible heat while the laptop runs.

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