If you specified to run the monochrome check multiple times, this menu of checks does not display and only the first test (option 1) is

performed.

If an error occurs during any of these tests, record the error code and message, or print them out. Then contact your Epson dealer.

When you finish running the monochrome adapter check, press 0 and

Enter to return to the DEVICE LIST.Monochrome adapter check

To check the monochrome adapter, press 1 and then Enter.

The computer checks the video RAM display memory) on the display adapter by writing certain data to memory, then reading it back and comparing it to the written data. The video enable signal of the display controller chip is also tested.

Attribute check

To check the display attributes of the adapter card, press 2 and then

Enter.

A series of messages are displayed showing examples of all the possible display attributes (normal intensity high intensity, blinking, reversed charac- ters, and underlining). Check the information displayed on your screen, and then respond to the prompt:

Is the display correct (Y/N)?

Press Y and then Enter if the display is correct.

If the display attributes are not correct, adjust the brightness and contrast on your display monitor. If they are still incorrect, press N and

Enter.

Contact your Epson dealer to make sure that your monitor is able to display all the attributes available, and to ensure that your monitor cable is not damaged.

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