Video A/B Cal High Limit Warning - Kodak DryView 8300 Service Manual

7-2-80. Video A/B CAL High Limit Warning

LOCAL PANEL Message
VIDEO A/B CAL HIGH LIMIT WARNING. USING
HIGH LIMIT VALUE. PRESS ENTER
SUMMARY
Video calibration failed while trying to set the variable gain stage of the VIDEO INPUT MODULE.
SEQUENCE OF EVENTS
Video is calibrated automatically.
PHONE FIX - - OPERATOR CORRECTABLE
None. This occurs only during video calibration.
ON SITE - -TECHNICIAN CORRECTABLE
1. Check the video parameters.
2. Change the video calibration area to include a different white level.
TECH TIPS
THEORY
During the video calibration procedure the front-end gain is adjusted to set the white level to 255. If this
cannot be done, a default value is set.
2004 December Rev. S 1908110
Host Alarm Service Log
No Yes
TROUBLESHOOTING
7-109