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Dell Latitude 7490 palmrest assembly with fingerprint reader and touchpad

DELL

DELL Latitude 7490 palmrest with fingerprint reader F1FVV

SKU CH-6CCG-YKSEV

Replacement palmrest assembly with fingerprint and smart card readers for Latitude 7490 laptops

  • Genuine Dell OEM palmrest fits Latitude 7490 exactly
  • Integrated fingerprint reader enables secure Windows Hello sign-in
  • Smart card reader module supports enterprise authentication workflows
  • Touchpad and mouse buttons included for complete replacement
  • LED indicator light with cable restores original chassis lighting

Dell Latitude 7490 palmrest assembly

This genuine Dell palmrest assembly fits the Latitude 7490 laptop. It integrates the touchpad module, fingerprint reader, smart card reader, mouse buttons and LED indicator light. The USH junction board and FP ribbon cable are included for a complete replacement.

Installation notes

The part arrives as a full sub-assembly, so the touchpad and fingerprint reader are already mounted. Technicians must disconnect the old palmrest cables and route the new ribbon cables through the chassis. Careful alignment of the smart card reader slot prevents insertion issues later.

Repair suitability

This unit suits repair shops or owners replacing a damaged palmrest on a Latitude 7490. It does not support other Dell models or laptops lacking the smart card reader cut-out. Buyers needing a standalone touchpad or a palmrest without biometric features should look elsewhere.

How it compares

Measured against everything we stock in Laptop Cooling Stands & Fans, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 85% of the 6,190 comparable items (median $20.99).

Specifications

Product
Brand nameDell

Questions about this item

How can I verify the fingerprint reader and smart card reader are working after installing this palmrest?

Open Windows Device Manager and confirm the biometric and smart card devices appear without errors. Test a fingerprint enrolment and insert a smart card to check the LED indicator lights.

Which modules are included in this assembly and what must be sourced separately?

The assembly includes the touchpad module 78RRW, mouse buttons XKYX9, LED indicator Y81KR, USH junction board, fingerprint reader module, FP ribbon cable 67P8C, smart card reader T54GY and part CAZ20. No extra modules are required for installation.

This palmrest is listed for the Latitude 7490 — is there any other version or capacity to choose?

The part number F1FVV is a single assembly built for the Latitude 7490. No alternative versions or capacities are offered for this component.

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