A Tour of Your Computer 19Left Side ViewCAUTION: Do not block, push objects into, or allow dust to accumulate in the air vents. Do not storeyour computer in a low-airflow environment, such as a closed briefcase, while it is running. Restrictingthe airflow can damage the computer or cause a fire.NOTICE: Before you buy an antitheft device, ensure that it will work with the security cable slot.S E C U R I T Y C A B L E S L O T — Lets you attach a commercially available antitheft device to the computer.For more information, see the instructions included with the device.A I R V E N T — The computer uses fans to create airflow through the vents, which prevents the computerfrom overheating.1 security cable slot 4 IEEE 1394 connector 7 5-in-1 media memory cardreader2 air vent 5 microphone connector 8 ExpressCard slot3 S-video TV-out connector 6 headphone connector3 4 52 6 7 81book.book Page 19 Wednesday, October 26, 2005 1:00 PM