Bottom View - Dell Precision M70 User Manual

Connect USB devices, such as a mouse, keyboard, or printer. You can also connect the optional floppy drive directly to a USB connector
using the optional floppy-drive cable.
S-video TV-out connector
Connects your computer to a TV. Also connects digital-audio capable devices using the TV/digital-audio adapter cable. For more
information, see
serial connector
Connects serial devices, such as a mouse or handheld device.
video connector
Connects an external monitor. For more information, see
AC adapter connector — Connects the AC adapter so that you can run the computer on AC power instead of battery power.
The AC adapter converts AC power to the DC power required by the computer. You can connect the AC adapter with your computer turned either on or off.
CAUTION: The AC adapter works with electrical outlets worldwide. However, power connectors and power strips vary among countries. Using an
incompatible cable or improperly connecting the cable to the power strip or electrical outlet may cause fire or equipment damage.
NOTICE: When you disconnect the AC adapter cable from the computer, grasp the connector, not the cable itself, and pull firmly but gently to avoid
damaging the cable.
processor fan air vent — The computer uses internal fans to create airflow through the vents, which prevents the computer from overheating.
NOTE: The computer turns on the fans when the computer gets hot. Fan noise is normal and does not indicate a problem with the fans or the computer.
CAUTION: Do not block, push objects into, or allow dust to accumulate in the air vents. Do not store your computer in a low-airflow environment,
such as a closed briefcase, while it is running. Restricting the airflow can damage the computer or cause a fire.
Bottom View
"Connecting Your Computer to a TV or Audio Device."
"Using the Display."