Connector and cable guide
This topic provides information to help Lenovo authorized service technicians identify connectors and cables
for replacement purpose. To view each FRU and the exploded illustration of the computer, see “Major FRUs”
on page 50 and “LCD FRUs” on page 52.
Note: Depending on your computer model, some connectors or cables might not be available.
System board connectors and cables
Table 10. System board
Item
Connector (location)
Internal cable required
Cable connection
1
LCD connector
(internal)
LCD cable Connect one end to the LCD panel and the other end
to this connector.
2
Wireless-LAN card slot
(internal)
No Insert the wireless-LAN card into this slot.
3
USB-C connector
(external)
No The ac power connector comes with the dc-in cable.
Connect the ac power adapter.
4
HDMI connector
(external)
No Connect a compatible digital audio device or video
monitor to this connector.
5
Always On USB 3.1
connector Gen 1
(external)
No Connect USB-compatible devices to this connector.
6
USB 3.1 connector Gen
1 (external)
No Connect USB-compatible devices to this connector.
Chapter 7. Locations 53