7 3 Install the AA battery into the battery compartment. 4 Replace the mouse cover. 8 5 Slide the power switch to turn on the mouse. 9 Pairing your wireless mouse Your Dell wireless mouse can be paired with devices using the USB dongle. You can pair and switch between a laptop, ...
4 Close the battery clamp. 10 5 Replace the mouse cover. 6 Slide the power switch to power on the mouse. NOTE: Make sure the distance between your computer and mouse is within 10 meters. 11 Pairing your wireless mouse Your Dell wireless mouse can be paired with devices using USB and ...
Battery status light – Indicates the status of the batteries installed on your keyboard solid white – Appears for about 15 seconds after the blinking amber – Battery charge is low. Replace the batteries. 8 Back to Contents Page Features Bottom View 1 2 1. Power switch 2. Battery ...
NOTE: USB keyboard and mouse always work in the BIOS setup irrespective of these settings. Allows you to configure the operating mode of the integrated SATA hard drive controller. Click one of the following options: • Disabled • AHCI • RAID—Default NOTE: SATA is configured to support...
1. Replace the battery. 2. Replace the base cover. 3. Connect any external devices, such as a port replicator or media base, and replace any cards, such as an ExpressCard. 4. Connect any telephone or network cables to your computer. CAUTION: To connect a network cable, first plug the...
After the boot process is complete, the USB keyboard and mouse do not work if the ports are disabled. 58 Pre-operating system management applications Option Description NOTE: Selecting Only Back Ports On and All Ports Off disables the USB management port and also restricts access to iDRAC ...
I don't have any memory sticks. I'm using a wireless keyboard/mouse, but I tried a wired one and it didn't work either. For a few weeks, I've been unable to put the computer to "sleep" -- instead I have had to power off at night, power on in the morning. Today, however,...
Step 1.Unplug all devices from your Dell laptop/computer, including printers, scanners, SD cards, USB cables, card readers, USB flash drives, CDs, DVDs, etc. If you're using a desktop, the only devices you should keep on your computer are the monitor, mouse, and keyboard. ...
• 1xUSB 2.0 • 1xUSB 3.0 • Rear ports: • 2xUSB 2.0 • 4xUSB 3.0 The T640 supports the peripherals below: • DVD-ROM-bootable, requires 2 USB ports • USB key-bootable • Keyboard-only one USB keyboard is supported • Mouse-only one USB mouse is supported • Flop...
(1366x768) Anti-Glare LED-backlit Primary Battery:6-cell Lithium Ion battery Optical Drive: Trayload DVD Drive (Reads and Writes to DVD/CD) Connectivity: 802.11b/g/nInput Device: Internal Backlit Dual Pointing Keyboard; Multi-touch...