"T" (shown in Fig. 2.9). The printer will continue to print all the characters
available until 1) the printer is turned off; or 2) the self-diagnostic switch
is "flipped" to position 4 or 5. When the printing is finished, remove the
paper from the machine and examine it for defects. Please report any
problems immediately to your local Commodore dealer so that your printer
can be properly serviced. A typical printout for the VIC 20 is shown
below.
T
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2.13:
Test Position Selected
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2.14:
Sample Printout
14.