After checking the character fonts, respond to the prompt:

Is the display correct (Y/N)?

If the characters match the illustration, press Y and then Enter. If you find a problem with the characters on the screen, press N and Enter to display the error message.

40-column character set check

To check your 40-column character set, press 4 and then Enter. The character fonts that are included in the internal character generator display on your screen. Compare the characters on your screen to this illustration:

After checking the character fonts, respond to the prompt:

Is the display correct (Y/N)?

If the characters match the illustration, press Y and Enter. If you find a problem with the characters on the screen, press N and Enter to display the error message.

Diagnostics

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