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Genuine Dell 17" LCD ribbon cable G748F for Precision M6400 RGB LED backlight

DELL

DELL Precision M6400 17" LCD Ribbon Cable G748F RGB LED

SKU CH-NN0N-5MZM4

17-inch LCD ribbon cable for Dell Precision M6400 models with RGB LED backlighting, Dell part G748F

  • Typelaptop-computer-replacement-parts
  • Genuine Dell OEM part ensures exact fit for Precision M6400
  • Designed for 17" LCD panels with RGB LED backlighting
  • Part number G748F matches factory specifications precisely
  • Not compatible with CCFL backlit systems — verify before ordering
  • Direct replacement restores display connection without modification

Genuine Dell OEM Replacement Cable

This is a genuine Dell OEM ribbon cable designed for the 17 inch LCD panel in the Precision M6400 mobile workstation. It carries the video signal between the motherboard and the display assembly for systems equipped with RGB LED backlighting. The part number is G748F.

Signal Integrity Under Continuous Use

The cable maintains a stable video link during extended workstation sessions without signal degradation or flicker. Its internal conductors are specified for the electrical demands of an LED driven panel operating at full brightness for long periods. The fixed routing inside the chassis protects the flex circuit from repeated mechanical stress.

Passive Operation With No Added Heat

As a passive interconnect the cable draws no power and generates no audible noise during normal operation. It does not contribute to the thermal load of the notebook and requires no active cooling consideration. The part is a direct physical match for the original factory routing and connector orientation.

Highlights

  • Genuine Dell OEM part ensures exact fit for Precision M6400
  • Designed for 17" LCD panels with RGB LED backlighting
  • Part number G748F matches factory specifications precisely
  • Not compatible with CCFL backlit systems — verify before ordering
  • Direct replacement restores display connection without modification

Specifications

BrandDell
Typelaptop-computer-replacement-parts

Questions about this item

Does the 17" LCD ribbon cable generate noticeable heat or draw extra power during all-day use?

The cable is a passive component and produces no measurable heat or power draw during continuous operation.

What existing part must I have in my Precision M6400 for this G748F cable to function?

Your laptop must already use RGB LED backlighting; the cable is not compatible with CCFL-backlit models.

Will this ribbon cable work if I keep the original CCFL inverter board in my M6400?

No, the cable is designed only for LED-backlit systems and will not operate with a CCFL inverter.

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