Installation Adjustments
7-4 ___________________________________________________________________________ R5975819.05 BARCO CINE 6 21112002
Optical lens focusing
The optical focusing procedure is performed separately for each lens. The appropriate CRT will be switched on as the user
proceeds through the optical focusing adjustment sequence.
Each lens has one focus adjustment point. The projected image is focused by loosening the wing nut of the lens and rotating
the lens barrel until the image is clearly focused.
Press
ENTER
key to continue.
ENTER
continues to Raster centering.
EXIT
exit from installation menu.
ADJUST
returns to operational mode.
Electrical focusing
The electrical focus for red, green and blue is factory preset. When they have to be readjusted, follow the procedure as described below:
- ensure the lenses are correctly focused.
- open the top cover (see 'Access to Controls')
- adjust separately the focus control for red, green and blue for the sharpest image on the screen.
XXXX = respectively red, green and blue.
OPTICAL LENS FOCUSING
LOOSEN THE NUT ON THE
REAR OF THE XXXX LENS.
ROTATE THE LENS BAREL
TO FOCUS THE IMAGE,
THEN TIGHTEN THE NUT.
<ENTER> to continue
<EXIT> to return.
Focus wing nuts
