DELL Latitude 5520 5530 Precision 3560 3570 Ribbon Cable F1R87

Genuine Dell OEM Ribbon Cable for Latitude

This genuine Dell OEM ribbon cable connects the palmrest junction board to the motherboard on compatible laptops. It is identified by part number F1R87 and fits Latitude 5520, Latitude 5530, Precision 3560 and Precision 3570 models. The item is supplied new and matches the component pictured.

Practical Limits of the Flex Cable Interface

The flex cable design requires precise alignment during installation to ensure reliable contact between the palmrest board and the system board. Damage can occur if the ribbon is creased, folded sharply or forced into the connector latch. This part addresses only the specific junction board link and does not substitute for other internal cables.

Build Quality and Connector Implications

As a factory-original component, the cable uses the correct conductor pitch and insulation for the designated Dell platforms. The connectors are keyed to prevent misinsertion, simplifying reassembly for technicians. Buyers needing a different length, pin count or connector orientation for other laptop series cannot use this part.