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Figure 4-10 The display’s contrast dial
Cleaning the Computer
To help assure long,
Be careful not to spill liquids into the computer. If the computer does get wet, turn the power off immediately and let the computer dry completely before you turn it on again.
Clean the computer using a slightly damp (with water) cloth. You can use glass cleaner on the display. Spray a small amount of cleaner on a soft, clean cloth and wipe the screen gently with the cloth.
CAUTION
Never spray cleaner directly onto the computer or let liquid run into any part of it. Never use harsh or caustic chemical products to clean the computer.
Moving the Computer
The T2150CD series computer is designed for rugged durability. However, a few simple precautions taken when moving the computer will help assure
Make sure all disk activity has ended before moving the computer. Check the Disk icon on the computer and the indicators on any external disk drives.
If a CD is in the CD ROM drive, remove it.
Make sure the CD ROM drawer is securely closed.
Disconnect the external 3 1/2” diskette drive and all other peripherals before moving the computer.
Turn off the power to the computer.
Close the display. Do not pick up the computer by its display panel or back (where the interface ports are located).
Disconnect the AC power cord if it is connected.
Use the carrying case when transporting the computer.