After you select a keyboard layout, the program displays the layout on the screen. When you press a key on the keyboard, the corresponding character displays on the screen. If the character on the screen and the key you press do not match, there is a problem with your keyboard. Test each key.

The status of the Num Lock, Caps Lock, and Scroll Lock indicators is shown on the upper right side of the keyboard layout. On the optional keyboard, the status of these lock keys is indicated by reversing the display of the character inside the key location.

You see these messages on the screen:

KEYBOARD CHECK

Press Y followed by ENTER to exit.

Press N followed by ENTER if screen and keyboard do not match.

If all the keys function correctly and match the characters displayed, press Y and then Enter.

If all the keys function, but the characters displayed do not match the keys, press Y and then Enter. Then re-select the keyboard test from the DEVICE LIST, and check that you selected the correct keyboard layout. You can find diagrams of all the international keyboard layouts in the MS-DOS manual.

If any key is incorrect, press N and Enter. Make a copy of the error code and message, or print them out, and contact your dealer or Epson for customer service.

Monochrome Display Adapter and CRT Check

Use this option to verify the operation of a monochrome adapter and display This test includes several checks that allow you to identify particular problems related to the monochrome display. To run this check, the monitor switch must be set for a monochrome monitor.

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Diagnostics