Lenovo ThinkPad T495, Hardware Maintenance Manual

Page: 61 / 109

Table 10. System board connector and cable guide (continued)
Item Connector (location) Internal cable required Cable connection
8
USB-C connector (external) No Connect USB-C compatible
devices or a USB-C power adapter
to this connector.
9
Docking-station connector
(external) No
Connect a supported docking
station to your computer through
this connector.
10
M.2 solid-state drive connector
(internal) No Insert the M.2 solid-state drive into
this slot.
11
USB 3.1 connector Gen 2
(external) No Connect USB-compatible devices
to this connector.
12
HDMI connector (external) No Connect a compatible digital audio
device or video monitor to this
connector.
13
Audio connector (external) No Connect headphones or a headset
with 3.5-mm (0.14-inch) 4-pole
plug to this connector.
14
Coin-cell battery connector
(internal) Coin-cell battery cable The coin-cell battery comes with
the cable. Connect the cable to
this connector.
15
Hall sensor board connector
(internal) Hall sensor board cable The hall sensor board comes with
the cable. Connect the cable to
this connector.
16
Built-in battery connector (internal) Built-in battery cable The built-in battery comes with
cable. Connect the cable to this
connector.
17
Trackpad connector (internal) Trackpad cable Connect one end of the cable to
the trackpad and the other end to
this connector.
18
Fingerprint reader card connector
(internal) Fingerprint reader cable Connect one end of the cable to
the fingerprint reader card and the
other end to this connector.
19
Memory module slot (internal) No Insert the memory module into this
slot.
20
Smart card reader connector
(internal) Smart card reader cable Connect one end of the cable to
the smart card reader and the
other end to this connector.
21
USB card connector (internal) USB card cable Connect one end of the cable to
the USB card and the other end to
this connector.
22
Thermal fan connector (internal) Thermal fan assembly cable The thermal fan assembly comes
with cable. Connect the cable to
this connector.
23
24
Keyboard connectors (internal)
Keyboard assembly cables The keyboard assembly comes
with the cables. Connect the
cables to these connectors.
25
Nano-SIM-card slot (external)
No
Install a nano-SIM card into the
nano-SIM-card tray. Then, insert
the tray with the card into this slot.
Chapter 6
.
Locations
55