Lenovo ThinkPad T470s Hardware Maintenance Manual page 59

Table 10. System board (continued)
No. Connector/feature
6
Thermal fan connector (internal)
7
dc-in connector (internal)
8
LCD connector (internal)
9
Coin-cell battery connector
(internal)
10
Media-card reader/audio card
connector (internal)
11
Memory module slot (internal)
12
Solid-state drive slot (internal)
13
Trackpad connector (internal)
14
NFC connector (internal)
15
Fingerprint reader/smart-card
reader connector (internal)
16
Speaker connector (internal)
17
Built-in-battery connector (internal)
18
Wireless-LAN card/WiGig module
slot (internal)
19
USB-C connector (Thunderbolt 3
compatible)
20
USB 3.0 connector (external)
21
HDMI connector (external)
22
Always On USB 3.0 connector
(external)
Internal cable required
Thermal fan assembly cable
dc-in cable
LCD cable
Coin-cell battery cable
No
No
No
Trackpad cable
NFC cable
Fingerprint reader/smart-card
reader cable
Speaker assembly cable
No
No
No
No
No
No
Cable connection
The thermal fan assembly comes
with cable. Connect the cable to
this connector.
The power connector of the
computer comes with the dc-in
cable. Connect the cable to this
connector.
Connect one end to the LCD
panel, one end to the USB subcard
connector, and the other end to
this connector.
The coin-cell battery comes with
cable. Connect the cable to this
connector.
Connect the Media-card
reader/audio card cable to
this connector.
Insert the memory module into this
slot.
Insert the solid-state drive into this
slot.
Connect one end to the trackpad
and the other end to this connector.
Connect one end to the NFC
module and the other end to this
connector.
Connect one end to the fingerprint
reader card, one end to the
smart-card reader, and the other
end to this connector.
The speaker assembly comes with
cable. Connect the cable to this
connector.
Connect the built-in battery directly
to this connector.
Insert the wireless-LAN/WiGig card
into this slot.
Connect USB-C compatible
devices to this connector.
Connect USB-compatible devices
to this connector.
Connect a compatible digital audio
device or video monitor to this
connector.
Connect USB-compatible devices
to this connector.
.
Chapter 6 Locations
53