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November 2008 Part No. 920559 Rev H
1.4. DISPLAY SELF-TEST
A series of actions appear on the screen for the display self-test. Two rows of black squares followed
by numbers and letters scroll from right to left across the screen during the display self-test.
At the prompt “Press Key”, press each of the Softkeys to verify they are active and installed cor-
rectly. The following values should be displayed upon key presses:
Left Right
34 44
33 43
32 42
31 41
30 40
Note: If values are switched right to left and top to bottom, the softkey cables are reversed.
Press NEXT when finished verifying Softkeys.
1.5. PRINTER SELF-TEST
The message shown below appears continuously on the display screen during the printer self-test.
The printer self-test performs the following actions in sequence:
1. Advance the paper one half inch.
2. Print QCAT information (ROM version, processor type, etc.)
3. Print five rows of characters followed by five more rows of slashes (\ and /).
4. Advance the paper one inch and cut the paper.
Once the paper is cut, the system automatically activates the card reader self-test.
PRINTING TEST
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