Service manual

REPAIR
Troubleshooting
SERVICE MANUAL
3-24
7.3.1.4. Display Q Test
The DISP Q test displays the character "Q" on the entire screen.
Select "4" from the MENU screen.
NOTE:
•
Press the space bar and the displayed bit pattern is reversed.
1 2 3 4 5 6 7 8 91011121314
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Fig. 3.11 DISP Q Test Display (magnified)