4.4Reversal of the LED’s for Num. Lock and Caps Lock
Depending upon which keyboard protocol you select, you may want to reverse when the LED’s light up for Num. Lock and Caps Lock.
The key combinations:
Scroll Lock + Num Lock
and
Scroll Lock + Caps Lock allow you to make these changes.
4.5 Purge the Printer Buffer
When you are using the local printer port (serial or parallel), a situation may arise where you wish to purge whatever is in the print buffer (for example, if you had a paper jam or error).
In such a case, you can manually purge the contents of the print buffer by pressing the following keys simultaneously:
Scroll Lock + Backspace
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