Displaying Reading Masks - Ruby XL HD User Manual

Press and HOLD the green/yellow button
2.
yellow PLUS button
the reading line up or down on the screen.

Displaying Reading Masks

Press and HOLD the green/yellow button
1.
yellow buttons (
and display the reading masks on the screen as shown in the next
figure.
(2) or the yellow MINUS button
and (2 and 3)) again to remove the reading line
(1) and then press the
(3) to move
(1) and then press both
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