DePuy Synthes PUREVUE 242302 Mode D'emploi page 46

Problem Causes
Improper White Balance
Device is in Fiberscope
Specialty
Incorrect color
representation Debris on endoscope tip
Debris on device window or
coupler optics
Improper video settings
Brightness level set too high
Automatic shutter fault
Video too bright
Light source too bright
Image is not
Endoscope not centered on
well centered on
coupler
display
Exposure level too low
Light source too low
Obstruction in light path
Video too dark
Brightness level too low
Gamma level too low
Light Source module broken
Camera Head Not Connected
No Light Source
output
Light Source not turned on
Possible Solution
White-balance device . Ensure screen
is white and contains detail . Bright
white without detail will not white-
balance correctly .
Fiberscope specialty may cause poor
color quality
Clean endoscope tip
Remove coupler from device and clean
glass surfaces on device and coupler
Adjust video settings or reset settings
to factory defaults
Decrease brightness level
Reset the Camera Control System
Decrease light source brightness
Remove endoscope from coupler and
re-attach
Increase exposure until any area in the
image is too bright
Increase light source level
Check light cable and scope for broken
fibers or light obstruction at scope tip
Increase the brightness level
Increase the gamma level
Consult Warranty/Service Return
information
Connect camera head and turn on
light source . Turn on light source by
pressing the LIght Source Control
button on the Home Screen .
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