DELL
DELL Latitude 5400 Palmrest Touchpad Assembly A1899L
Replacement palmrest touchpad assembly with dual pointing layout and smart card reader for Latitude 5400 and 5401 laptops
- Genuine Dell OEM assembly ensures exact fit for Latitude 5400 and 5401 Dual Point systems
- Dual Pointing layout with centre stick and two button sets restores original navigation feel
- Integrated smart card reader and NFC module maintain enterprise authentication hardware
- Includes touchpad module 2GW1W, mouse buttons YPHVV and USH junction cable KPFJH for complete repair
- New condition part number A1899L matches Dell PN 9FHJ7 for direct replacement confidence
Compatible Latitude Models
This palmrest assembly fits Latitude 5400 and 5401 laptops that use the Dual Pointing layout. It is a new OEM replacement part identified by part number A1899L. The assembly restores the integrated touchpad and pointing stick controls.
Integrated Modules and Layout
The unit includes the touchpad module, mouse buttons, smart card reader, NFC reader, junction board and USH junction cable. The Dual Pointing design provides two sets of mouse buttons for the touchpad and centre stick. All components arrive pre-assembled for direct installation.
Dual Pointing Requirement
This assembly only works on systems built with the Dual Pointing configuration. Laptops equipped with a standard touchpad layout cannot use this part. Verify the existing palmrest has two button rows before ordering.
Highlights
- Genuine Dell OEM assembly ensures exact fit for Latitude 5400 and 5401 Dual Point systems
- Dual Pointing layout with centre stick and two button sets restores original navigation feel
- Integrated smart card reader and NFC module maintain enterprise authentication hardware
- Includes touchpad module 2GW1W, mouse buttons YPHVV and USH junction cable KPFJH for complete repair
- New condition part number A1899L matches Dell PN 9FHJ7 for direct replacement confidence
Specifications
| Brand | Dell |
|---|
Questions about this item
Will this palmrest assembly fit my Latitude 5401 that has the dual pointing stick and two sets of mouse buttons?
Yes, the assembly is guaranteed compatible with Latitude 5401 models equipped with the dual pointing layout.
How can I verify the smart card reader is functioning after I install the assembly?
Insert a compatible smart card; the reader module 7TY79 should be recognised by the operating system and prompt for a PIN.
Does the package include the touchpad module 2GW1W and the NFC reader PVTPD, or must I order them separately?
Both the touchpad module 2GW1W and the NFC reader PVTPD are included in the assembly; no separate purchase is required.
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