: Tracing the signal path from the SoC to the video output port. HDD Recognition Problems : Checking the SATA power and data circuitry. network connectivity problem with the device?
If you are looking for the schematic related to this document, it is usually found within the Errata PDF itself or the associated Family Reference Manual Direct Document Link : You can find the most recent revision of the dsPIC33FJ Family Errata (DS80000249) on Microchip's website. Schematic Information ds80249 p rev 12 schematic link
However, full schematics for these proprietary Hikvision motherboards (especially for ) are generally not publicly available for direct download via official links. Hikvision and its authorized service centers typically treat these documents as confidential. Available Resources for DS-80249_P: : Tracing the signal path from the SoC