This is the left-side daughter I/O circuit board with USB-C, USB, Mini DisplayPort, and HDMI Ports- for the Dell Precision 15 (7510) equipped with a USB-C Port. The Precision 15 (7510) was offered, from Dell, with the option of a USB-C port; this board is compatible ONLY with 7510 systems that already have the USB-C port.
Compatible Dell Systems:
-Precision 15 (7510) with USB-C
Dell Part Number: CJT78
Alternate Part Number:
AAPA0
LS-C548P
NOTE: This board includes the optional USB-C port; and is compatible with Precision 7510 laptops that are already equipped with the USB C Port. You can match your part number or give us a call if you're not sure which I/O Board to select.