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Flat orange ribbon cable with connectors at each end, 12.1 inch laptop LCD replacement part

DELL

DELL Latitude D420 D430 12.1" WXGA LCD Ribbon Cable CG309 DG117

SKU CH-KK8V-PJ4XT

A genuine Dell OEM replacement ribbon cable for 12.1" WXGA screens on Latitude D420 and D430 laptops

  • Product typeLaptop-computer-replacement-parts
  • Genuine Dell OEM part ensures reliable display connection
  • Compatible with Latitude D420 and D430 models
  • 1 inch WXGA screen size matches original specifications
  • Dell part numbers CG309 and DG117 confirm correct fit
  • Replacement ribbon cable restores laptop display functionality

Genuine Dell OEM Ribbon Cable

This is a genuine Dell OEM replacement ribbon cable for the Latitude D420 and D430 laptops. It carries the Dell part number CG309 and the compatible DG117 reference. The part matches the component shown in the product images. Buyers who need a cable for a different screen size or laptop model cannot use this part.

Flat Flex Cable for 12.1 Inch WXGA Panel

The flat flexible cable connects the 12.1 inch WXGA LCD panel to the motherboard on the specified Latitude models. Its narrow ribbon design fits the tight hinge assembly of these ultraportable chassis. Correct orientation during installation is essential to avoid pin damage. Builders working on larger displays or different connector layouts will find this cable unsuitable.

Direct Replacement for CG309 and DG117

This cable serves as a direct replacement for the original Dell CG309 or DG117 interconnect. Compatibility is limited to the Latitude D420 and D430 series with a 12.1 inch WXGA screen. Verifying the Dell part number and the physical dimensions of the existing cable is required before purchase. Technicians servicing other Dell families or screen resolutions must source a different part.

How it compares

Measured against everything we stock in VGA Monitor Cables, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 93% of the 1,119 comparable items (median $10.99).

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Specifications

Product
Brand nameDell
Product typeLaptop-computer-replacement-parts

Questions about this item

What Dell part numbers does this 12.1" WXGA LCD ribbon cable match?

The cable is a genuine Dell OEM part numbered CG309 and is also compatible with part number DG117.

Which Dell Latitude models does this ribbon cable fit?

It is compatible with the Latitude D420 and D430 laptops that use a 12.1" WXGA display panel.

How is this ribbon cable installed, and what step is often missed?

Route the flat flex through the hinge channel, insert each end fully into the zero-insertion-force connectors on the LCD panel and motherboard, then lock the retaining tabs — skipping the tab lock causes intermittent video.

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