Locating Components - Lenovo ThinkCentre 3029 User Manual

Connector
Ethernet connector
Microphone connector
PS/2 keyboard connector
(optional)
PS/2 mouse connector
(optional)
Serial port
USB connector
VGA monitor connector

Locating components

Figure 3 "Component locations" on page 9 shows the locations of the various components in your computer.
To remove the computer cover, see "Removing the computer cover" on page 14.
Figure 3. Component locations
1
Heat sink and fan assembly
2
Memory modules
3
Optical drive
Used to attach an Ethernet cable for a local area network (LAN).
Note: To operate the computer within FCC Class B limits, use a Category 5 Ethernet
cable.
Used to attach a microphone to your computer when you want to record sound or if
you use speech-recognition software.
Used to attach a keyboard that uses a PS/2 keyboard connector.
Used to attach a mouse, a trackball, or other pointing devices that use a PS/2
mouse connector.
Used to attach an external modem, a serial printer, or other devices that use a
9-pin serial port.
Used to attach a device that requires a USB connector, such as a USB keyboard, a
USB mouse, a USB scanner, or a USB printer. If you have more than eight USB
devices, you can purchase a USB hub, which you can use to connect additional
USB devices.
Used to attach a VGA monitor or other devices that use a VGA monitor connector.
6
Battery
7
Cover presence switch (also called intrusion switch)
8
Rear fan assembly
Description
Chapter 1
9
.
Product overview