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When a battery is installed, you can use the computer without connecting the computer to an electrical outlet (see Using a Battery). Provides information on the battery charge (see Checking the Battery Charge). Restricting the airflow can damage the computer or cause a fire. Do not store your computer in a low-airflow environment, such as a closed briefcase, while it is running. The computer uses an internal fan to create airflow through the vents, which prevents the computer from overheating.ĬAUTION: Do not block, push objects into, or allow dust to accumulate in the air vents. When you wrap the AC adapter cable, ensure that you follow the angle of the connector on the AC adapter to avoid damaging the cable. 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. Using an incompatible cable or improperly connecting the cable to the power strip or electrical outlet may cause fire or equipment damage. However, power connectors and power strips vary among countries. You can connect the AC adapter with your computer turned either on or off.ĬAUTION: The AC adapter works with electrical outlets worldwide. The AC adapter converts AC power to the DC power required by the computer. DOWNLOAD DELL LATITUDE D630 SIM CARD SLOT DRIVERS PCTo use an ExpressCard, use an adapter for the PC Card slot. NOTE: Your computer does not have an ExpressCard slot. The computer ships with a blank installed in the slot to prevent foreign matter from entering the computer interior when a card is not installed (see Card Types). Supports one PC Card, such as a modem or network adapter. ![]() DOWNLOAD DELL LATITUDE D630 SIM CARD SLOT DRIVERS WINDOWSWhile working in Microsoft Windows operating systems, the light is designed not to appear. NOTE: The Dell Wi-Fi Catcher Network Locator light appears only when the computer is turned off and wireless networking is activated in the system setup program. Scans for WLAN networks (see Dell Wi-Fi Catcher Network Locator ) NOTE: The ambient light sensor is disabled when your computer is connected to AC power. Press the and left-arrow keys to enable or disable the sensor ( Using the Ambient Light Sensor). DOWNLOAD DELL LATITUDE D630 SIM CARD SLOT DRIVERS HOW TOFor information on how to activate and use the security management software that controls the fingerprint reader, see Security Management Software.ĭetects available environmental light and automatically increases or decreases the display backlighting to compensate for low-light and high-light environments. When you slide your finger over the reader, it uses your unique fingerprint to authenticate your user identity. Helps to keep your Dell computer secure. NOTICE: To avoid losing data, shut down your computer instead of pressing the power button. Press the power button to turn on the computer or to enter or exit a power management mode. Turns on when the scroll lock function is enabled. Turns on when the uppercase letter function is enabled. Turns on when the numeric keypad is enabled. For information on supported keyboard shortcuts, see Using the Keyboard. The keyboard includes a numeric keypad as well as the Microsoft ® Windows ® logo key. Press this button to release the display latch and open the display.
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