Lenovo 4272 Personal Computer User Manual


 
Locating connectors on the rear of your computer
Figure 2 shows the locations of the connectors on the rear of your computer. Some
connectors on the rear of your computer are color-coded to help you determine
where to connect the cables on your computer.
1 eSATA connector 11 PCI card slot cover
2 Optical SPDIF in connector 12 PCI Express x16 card slot cover
3 Optical SPDIF out connector 13 PCI Express x4 card slot cover
4 USB connectors (8) 14 PCI card slot cover
5 Audio line-out side speaker connector 15 Audio line-out subwoofer/center speaker
connector
6 Microphone connector 16 Audio line-out rear speaker connector
7 Audio line-out front speaker connector 17 Ethernet connector
(available on some models)
8 Audio line-in connector 18 Ethernet connector
9 PCI Express x1 card slot cover 19 Serial port (available on some models)
10 PCI Express x16 card slot cover 20 IEEE 1394 connector
(available on some models)
Figure 2. Rear connector locations
Chapter 1. Product overview 7