Do you have a question about the Dell Dimension E510 and is the answer not in the manual?
Instructions for connecting the first monitor option.
Instructions for connecting the second monitor option.
Instructions for connecting the third monitor option.
Instructions for connecting to a network without a cable.
Instructions for connecting a modem using a telephone cable.
Details on connecting the power cables.
Instructions for powering on the computer.
Connect the sensor for the optional remote control.
Install batteries into the optional remote control.
Launch the Media Center operating system.
Setup Media Center for an optional TV tuner card.