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Flat grey ribbon cable with connectors at both ends

DELL

DELL Precision 7540 15.6" FHD LCD Video Ribbon Cable YRN03

SKU CH-GJ9K-HYV1X

Genuine Dell OEM 15.6" FHD LCD video ribbon cable for Precision 7540 non-touchscreen models

  • Product typeLaptop-computer-replacement-parts
  • Genuine Dell OEM part ensures exact fit for Precision 7540
  • Designed for 15.6" FHD non-touchscreen displays at 1920 x 1080
  • Part number YRN03 matches factory specification precisely
  • Replaces damaged video ribbon cable to restore display signal
  • Not compatible with touchscreen assemblies — verify before ordering

Precision 7540 FHD Ribbon Cable

This genuine Dell OEM video ribbon cable connects the motherboard to the 15.6 inch FHD non-touchscreen display on a Precision 7540 laptop. It carries the 1920 x 1080 signal for the internal panel. The part number is YRN03.

Replaces damaged FHD display cable

Install this cable when the original ribbon has failed due to hinge stress, cracking, or liquid damage causing flicker, artefacts, or no image. The jump is worth it only if your Precision 7540 uses a FHD non-touchscreen assembly; it will not work with touchscreen or UHD panels.

Simple ribbon swap with connector care

Installation requires opening the display lid assembly and disconnecting the old ribbon from the panel and motherboard. What usually goes wrong is tearing the fragile flat cable during routing or not fully seating the ZIF connectors, which leaves the screen blank or glitching.

How it compares

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

Price $13.99
Pricier than about 60% 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

Does the YRN03 cable fit the 15.6 inch FHD non-touchscreen panel on a Precision 7540?

Yes, this genuine Dell OEM ribbon cable is built for the 15.6 inch FHD 1920 x 1080 non-touchscreen assembly used in the Precision 7540.

How do I route the YRN03 ribbon through the 7540 hinge without pinching it?

Feed the flat cable through the hinge channel before securing the display bezel, keep the fold radius gentle, and latch both ZIF connectors fully — the panel will show artefacts if a pin is misaligned.

When should I replace the YRN03 cable again?

Replace it if the screen flickers, shows vertical lines, or loses picture when the lid is moved, as the conductors fatigue from repeated hinge cycles.

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