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Table 8. System board (continued)
No.
Connector/feature
5
Embeded DisplayPort connector
(internal)
6
Coin-cell battery connector
(internal)
7
Smart card reader connector
(internal)
8
Speaker assembly connector
(internal)
9
Memory module slots (internal)
10
Hard disk drive/solid-state drive
connector (internal)
11
Trackpad connector (internal)
12
Wireless-LAN card slot (internal)
13
Wireless-WAN card slot (internal)
14
Fingerprint reader card connector
(internal)
15
USB and audio card connector
(internal)
16
Media-card-slot connector
(external)
17
TrackPoint pointing stick connector
(internal)
18
Micro-SIM-card slot (external)
19
USB 3.0 connectors (external)
20
Mini DisplayPort connector
(external)
21
Ethernet connector (external)
Internal cable required
LCD cable
Coin-cell battery cable
Smart-card cable
Speaker assembly cable
No
No
Trackpad cable
No
No
Fingerprint reader card cable
No
No
TrackPoint pointing stick cable
No
No
No
No
Cable connection
See "Camera/microphone card
connector and LCD cable" on
page 58.
The coin-cell battery comes with a
cable. Connect the cable to this
connector.
Connect one end to the smart card
reader and the other end to this
connector.
The speaker assembly comes with
a cable. Connect the cable to this
connector.
Insert the memory modules into
these slots.
Insert the hard disk drive or
solid-state drive directly into this
slot.
Connect one end to the trackpad
and the other end to this connector.
Insert the wireless-LAN card into
this slot.
Insert the wireless-WAN card into
this slot.
The keyboard bezel assembly
comes with a fingerprint reader
card cable. Connect the cable to
this connector.
Connect the USB and audio card
to the system board directly.
Insert a flash media card into this
slot.
The keyboard comes with a
TrackPoint pointing stick cable.
Connect the cable to this
connector.
If your computer supports the
wireless WAN feature, insert a
micro Subscriber Identification
Module (SIM) card into this
slot to establish wireless WAN
connections.
Connect USB-compatible devices
to these connectors.
Connect a compatible projector,
external monitor, or high-definition
television to this connector.
Connect the computer to a LAN
through this connector.
.
Chapter 6
Locations
57
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