Locating Connectors On The Rear Of The Computer - Lenovo 30221CU - H230 CORE2DUO 500GB Desktop Hardware Replacement Manual

Locating connectors on the rear of the computer

The following illustration shows the location of connectors on the rear of the
computer.
The following illustrations show connections located at the rear of some computer
models. The locations of connectors on your computer will be similar to, but
possibly not identical to these. Following the illustrations is a key that explains the
symbol callouts used in the figures.
Voltage selection switch (Some models are equipped with this switch)
Power connector
PS/2 keyboard connector
PS/2 mouse connector
Serial connector
31039394_3000 H_HRG_EN_V2.0.indd5 5
Hardware Replacement Guide
2009.7.14 4:15:33 PM