Lenovo ThinkPad R14 Gen 2 Hardware Maintenance Manual page 59

System board connectors and cables
Table 9. System board
Item Connector (location)
1
IR camera connecor
(internal)
2
LCD connector
(internal)
3
M.2 solid-state drive
connector (internal)
4
USB-C connector (USB
3.2 Gen 1) (external)
5
Always On USB 3.2
connector Gen 1
(external)
6
HDMI connector
(external)
7
Audio connector
(external)
8
Speaker assembly
connector (internal)
9
Coin-cell battery
connector (internal)
Internal cable required
eDP cable
LCD cable
No
No
No
No
No
Speaker assembly cable
Coin-cell battery cable
Cable connection
Connect one end to the IR camera connector and the
other end to this connector.
Connect one end to the LCD panel and the other end
to this connector.
Connect the M.2 solid-state drives to this connector.
Connect a USB-C compatible device to this
connector.
Connect USB-compatible devices to this connector.
Connect a HDMI cable to this connector.
Connect headphones or a headset with 3.5-mm
(0.14-inch) 4-pole plug to this connector.
The speaker assembly comes with cable. Connect
the cable to this connector.
The coin-cell battery comes with cable. Connect the
cable to this connector.
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Chapter 6 Locations