Epson TC-1428 - Manual (Page 9)

Adjustments
1. POWER Switch Push to turn the display on, and push again
to turn off.
The power indicator will light when the
display is on.
2. BRIGHTNESS Control Adjusts the display to the desired brightness
level. (factory preset at the center detent of
the control knob)
3. CONTRAST Control Adjusts the display to the desired contrast
level.
4. H. WIDTH Control Adjusts the display to the desired horizontal
width. (factory preset at the center detent of
the control knob)
5. H. POSITION Control Adjusts the display to the desired horizontal
position.
6. V. HEIGHT Control Adjusts the display to the desired vertical
height. (factory preset at the center detent of
the control knob)
7. V. POSITION Control Adjusts the display to the desired vertical
position.
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