Dell Vostro 15 5568 Right I/O Board Connector Cable

Right I/O Board Connector Cable for Dell Vostro 15 5568: Stable Communication

This right I/O board connector cable restores the data and power connection between the main board and the secondary board in the laptop. This is a genuine Dell part ideal for resolving faults in the side ports of the equipment. Replace the interconnection flex cable to recover the full functionality of the USB ports and auxiliary board readers.

Technical Specifications

• Part type: Right I/O board connector cable
• Compatibility: Dell Vostro 15 5568
• Cable reference: BKD50D-USB-IO
• Quality: Original — Pulled

When to Replace

• USB ports on the right side no longer recognise peripherals — confirm the diagnosis.
• Devices connected to the side board suffer intermittent disconnections.
• The card reader or side audio board does not respond in the operating system.
• Visible damage, sharp creases or broken tracks on the flexible ribbon after disassembly.

Notes for the Technician

• Test before applying: connect the part to the equipment and confirm its operation before fixing or gluing it permanently. Thus, if there is any problem, the return or warranty is handled quickly and simply.
• Installation difficulty: Medium.
• Always disconnect the internal battery before handling the flexible connectors of the motherboard.
• Access the interior by removing the bottom cover of the laptop, carefully releasing the latches of the ZIF connectors so as not to damage the contacts.
• Route the ribbon through the chassis guides to avoid crushing when closing the equipment.

What Distinguishes This Version

This unit was removed from another equipment and maintains the exact manufacturing specifications for a perfect fit in the chassis. It is the appropriate choice for technicians looking for signal communication reliability without changes to the laptop structure.

Frequently Asked Questions

What is the function of the BKD50D-USB-IO reference?
It identifies the flexible ribbon responsible for connecting the motherboard to the USB and I/O port board on the right side in the Dell Vostro 15 5568.

Does the cable resolve right USB ports without power?
Yes, provided the fault originates from the breakage of the conductive tracks of the flexible ribbon and not from the I/O board itself or the main board controller.