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Dell Latitude 7490 palmrest with touchpad and pointing stick, no smart card slot

DELL

DELL Latitude 7490 Palmrest Touchpad Assembly No SC JGJWJ

SKU CH-H6YY-QKJM5

Replacement palmrest with touchpad and pointing-stick buttons for Latitude 7490 laptops without a smart-card reader

  • Genuine Dell OEM fit for Latitude 7490
  • Dual Pointing layout with centre stick pointer
  • Includes touchpad module and mouse buttons
  • No Smart Card reader support built in
  • LED indicator light with cable supplied

Dell Latitude 7490 Palmrest Assembly

This genuine Dell palmrest assembly includes the touchpad module, mouse buttons and LED indicator cable for the Latitude 7490 laptop. It is built for systems that use the Dual Pointing layout with a centre pointing stick and two sets of buttons. The part replaces Dell part numbers JGJWJ and R0J8H.

Suited to 7490 owners without Smart Card

This unit fits Latitude 7490 models that do not have the optional Smart Card reader installed. It will not work on 7490 systems equipped with a Smart Card slot or on any other laptop family. Buyers who need Smart Card support should look for the alternative palmrest assembly.

Direct replacement for Dual Point layout

The assembly restores full touchpad and pointing-stick function on compatible 7490 chassis. It covers the 78RRW touchpad module, XKYX9 mouse buttons and Y81KR LED indicator with cable. It does not add Smart Card capability or fit single-pointing configurations.

How it compares

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Price $15.99
Typical for this category: the median of 8,808 items is $16.99.

Specifications

Product
Brand nameDell

Questions about this item

Does this palmrest assembly fit my Latitude 7490 if the laptop already has the dual pointing stick and two button sets installed?

Yes, this assembly is built for Latitude 7490 models that use the dual pointing layout with two sets of mouse buttons and the centre stick pointer.

Can I keep my existing touchpad module 78RRW and mouse buttons XKYX9 when I swap to this palmrest?

The assembly already includes touchpad module 78RRW and mouse buttons XKYX9, so you would replace those parts rather than reuse the old ones.

How do I confirm the LED indicator light Y81KR is functioning after I install the palmrest?

Power on the Latitude 7490 and watch the LED indicator light on the palmrest; it should illuminate to show the assembly is connected and active.

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