Accurate Technology Model 8, Installation Manual

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OPERATION
To change the convergence color, press
COLOR . Each press of the Color key changes
the color as shown.
To move to another control point, press
ENTER . The caption above the box changes to
''MOVE''. Use the arrow keys to move to another zone for convergence. Press ENTER to
converge the zone. When all zones requiring adjustment are converged, press EXIT to
display the Exit dialog box. Press ENTER to save the new convergence settings. To go
back to the convergence screen, move the cursor bar to ''Continue Adjust'', then press
ENTER. To discard your changes select ''No Save''
Note: CONV may be used instead of ENTER to alternate between converge and move
functions, if preferred.
ACON Automatic Convergence >
Press 4 from the Convergence Menu to display the ACON Auto-convergence Menu. The
menu displays five ACON options for selection and shows the most recent ACON status
message (if there is one).
Note: The ACON Auto-convergence Menu is available only if the projector includes the
optional ACON feature.
Before using ACON for the first time it is important to understand how ACON operates.
ACON consists of two primary components; a Locator Assembly, normally mounted to
the front of the projector, and an ACON Control Board, located inside the projector. The
Locator Assembly includes a photosensor, which, via two stepper motors, can monitor
any point on the display screen. The ACON Control Board controls the viewing position
of the photosensor. During automatic convergence, small red, green, and blue targets are
displayed for viewing by the photosensor. Data from the photosensor is analyzed and
convergence adjustments are made accordingly. The lens of the Locator Assembly can be
observed to move about as each convergence zone is analyzed and adjusted. No user
intervention is required.
WARNING: IN RARE INSTANCES, FLASHING LIGHTS CAN TRIGGER AN
EPILEPTIC SEIZURE. DURING ACON OPERATION PERSONS WITH EPILEPSY
SHOULD NOT WATCH THE SCREEN.
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