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Flat orange ribbon cable with multiple connectors, 12.1 inch length

DELL

DELL Latitude XT 12.1" LED LCD Ribbon Cable 50.4S711.021

SKU CH-87FV-ZY4KG

Genuine Dell replacement ribbon cable for 12.1" LED-backlit Latitude XT displays

  • Typelaptop-computer-replacement-parts
  • Genuine Dell OEM part ensures exact fit for Latitude XT
  • Designed specifically for 12.1" LED backlit displays only
  • Part number 50.4S711.021 matches original component identification
  • Tested and guaranteed to work perfectly as replacement
  • Not compatible with CCFL backlit XT systems

Genuine Dell Latitude XT LCD Ribbon Cable

This genuine Dell ribbon cable connects the 12.1 inch LED LCD panel inside a Latitude XT laptop. It carries the LVDS video signal between the display and the system board. The part number printed on the cable is 50.4S711.021. It is a tested replacement part supplied in new condition.

For LED backlit Latitude XT repairs only

This cable suits technicians repairing a Latitude XT fitted with an LED backlit screen. It will not function in models that use a CCFL backlight, so buyers with those systems must source a different part. The connector layout matches the DP2 LED LVDS specification used on the LED variants.

Tested for reliable signal continuity

Each cable has been tested to confirm it works perfectly before shipment. Under sustained operation the ribbon maintains stable video transmission without flicker or signal loss. The flexible construction withstands repeated hinge movement during normal laptop use.

Highlights

  • Genuine Dell OEM part ensures exact fit for Latitude XT
  • Designed specifically for 12.1" LED backlit displays only
  • Part number 50.4S711.021 matches original component identification
  • Tested and guaranteed to work perfectly as replacement
  • Not compatible with CCFL backlit XT systems

Specifications

BrandDell
Typelaptop-computer-replacement-parts

Questions about this item

Does my Latitude XT need an LED-backlit 12.1" screen for this 50.4S711.021 ribbon cable to work?

Yes, the cable is designed only for LED backlit XT displays and will not fit CCFL backlit models.

Will the DP2 LED LVDS connector on this cable mate with the original motherboard header on my Latitude XT?

The DP2 LED LVDS connector matches the factory header used on LED-backlit Latitude XT units.

After fitting the 50.4S711.021 cable, how can I confirm the display link is functioning correctly?

Power on the laptop; the 12.1" LED panel should show a stable image with no flicker or artefacts.

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