Epson Equity 486DX2/50 PLUS User Manual - Page 70

Locking the Computer's Cover You can lock the cover onto the computer to prevent unauthorized users from accessing its internal components. To lock the cover, insert the key as shown on the left and turn it clockwise. To unlock the cover, insert the key as shown on the right and turn it counterclockwise. Special Keys on the Keyboard Certain keys on your keyboard serve special functions when your computer is running MS-DOS or application programs. These special keys are described in the table below. Special key functions Moves the cursor one tab to the right in normal mode and one tab to the left in Shift mode. Changes the letter keys from lower- to uppercase; changes back to lowercase when pressed again. The numeric/symbol keys on the top row of the keyboard and the symbol keys in the main part of the keyboard are not affected. Produces uppercase characters or the top symbols on the keys when used with the main character keys. Produces lowercase characters when the Caps Lock function is on. Using Your Computer 3-3