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Thin flat ribbon cable with small connectors at each end

DELL

DELL Inspiron Desktop 20 3052 Backlight Cable 89DG1

SKU CH-48XB-WBESP

Genuine Dell OEM backlight cable for Inspiron Desktop 20 3052 All-In-One systems

  • Genuine Dell OEM part ensures exact fit
  • Backlight converter cable restores display illumination
  • Designed for Inspiron Desktop 20 3052 All-In-One
  • Part number 89DG1 matches original specification

Genuine Dell Backlight Cable 89DG1

This genuine Dell OEM backlight converter cable carries part number 89DG1. It is built for the Inspiron Desktop 20 3052 All-In-One system. The cable connects the display backlight to the mainboard in that specific model. Buyers repairing a different desktop or laptop cannot use this part.

Direct replacement for faulty backlight link

Installing this cable restores the original backlight connection without adapters or modifications. The OEM specification matches the factory routing and connector keying. No additional software or configuration is required after fitting. The part addresses only the backlight circuit; other display faults need separate diagnosis.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 93% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

Will the 89DG1 backlight cable need replacement again after installation?

The cable is a genuine Dell OEM part built to original specifications for the Inspiron Desktop 20 3052, so it should last the remaining life of the display under normal use.

What fails first if the backlight converter runs continuously at full brightness?

The converter board inside the all-in-one panel typically reaches its thermal limit before the 89DG1 cable itself degrades.

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