Sub IO Board for 3 17IIL05 GS752 / NS-C783 — USB, SD Card Reader, Switch & POWER Button

Replacement Sub IO Board designed for 3 17IIL05 laptops. Integrates a USB port, SD card reader, hardware switch and the POWER Button in a single module. Compatible with model references GS752 and NS-C783 — ideal as a direct swap or repair part for systems using the 3 17IIL05 configuration.