Lenovo ThinkPad T495s Hardware Maintenance Manual page 67

Table 10. System board connector and cable guide (continued)
No.
Connector/feature
8
USB-C connectors (USB 3.1 Gen
2) (external)
9
Ethernet extension connector Gen
2 (external)
10
Docking-station connector
(external)
11
USB 3.1 connector Gen 2 (external)
12
HDMI connector (external)
13
Audio connector (external)
14
Coin-cell battery connector
(internal)
15
Speaker connector (internal)
16
Keyboard connectors for ThinkPad
17
T495s (internal)
18
Battery connector (internal)
19
Trackpad connector (internal)
20
Smart card reader and fingerprint
reader connector (internal)
21
Always On USB 3.1 connector Gen
1 (external)
Internal cable required
No
No
No
No
No
No
Coin-cell battery cable
Speaker cable
Keyboard assembly cables
No
Trackpad cable
Smart-card-reader cable,
fingerprint-reader cable, or smart
card reader and fingerprint-reader
cable
No
Cable connection
Connect a USB-C compatible
device to this connector.
Use a ThinkPad Ethernet Extension
Adapter Gen 2 to connect your
computer to a local area network
(LAN) through this connector.
Connect a supported docking
station to your computer through
this connector.
Connect USB-compatible devices
to this connector.
Connect a compatible digital audio
device or video monitor to this
connector.
Connect headphones or a headset
with a 3.5-mm (0.14-inch) and 4-
pole plug to this connector.
The coin-cell battery comes with
cable. Connect the cable to this
connector.
The speaker comes with the cable.
Connect the cable to this
connector.
The keyboard assembly comes
with the cables. Connect the
cables to these connectors.
The battery comes with the cable.
Connect the cable to this
connector.
Connect one end to the trackpad
and the other end to this
connector.
For smart-card-reader cable,
connect one end to the smart card
reader and the other end to this
connector.
For fingerprint-reader cable,
connect one end to the fingerprint
reader and the other end to this
connector.
For smart card reader and
fingerprint-reader cable, connect
one end of the cable to the smart
card reader, one end to the
fingerprint reader, and the other
end to this connector.
Connect a USB-A compatible
device to this connector.
.
Chapter 6 Locations
61