PROBLEM POSSIBLE SOLUTIONS
Image out of focus
• Rotate the lens to adjust screen focus.
• Adjust
FOCUS
control.
NOTE: If only portions of the image are out of focus and the
FOCUS
adjustment causes the out-of-focus portions to move, refer to the
solution described in the “vertical bars” problem.
NOTE: Displaying a cross-hatch pattern will aid in resolving any
focus adjustment problems.
No image on Macintosh monitor
• Incorrect Macintosh computer and monitor adapters.
(Use the 55093-002 and 550093-003 adapters with Macintosh
multi-scan monitors. Use the 55093-000 and 550093-001 with
non-multi scan Macintosh monitors.)
Undefined or unresolved problem
• Before calling for technical assistance use the RESET control to restore
the factory settings, then use the Keypanel and Menu Mode On-Screen
Controls to make your image enhancements.
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26 User Manual