Olympus ENF-V3, Инструкция по эксплуатации, Страница: 48 / 60

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5.2 Troubleshooting guide
ENF-V3 OPERATION MANUAL
Ch.5
The following table shows the possible causes of and countermeasures against troubles that may
occur due to equipment setting errors or deterioration of consumables.
Troubles or failures due to other causes than those listed below should be serviced. As repair
performed by persons who are not qualified by Olympus could cause patient or user injury and/or
equipment damage, be sure to contact Olympus for repair following the instructions given in
Section 5.4, “Returning the endoscope for repair”.

Image quality or brightness

Other
5.2 Troubleshooting guide
Irregularity description Possible cause Solution
There is no video image. Not all equipment is ON. Turn ON all equipment.
The video connector is not connected
securely. Insert the video connector securely until
it stops.
An image is not clear. The objective lens is dirty. Clean the objective lens with a cotton
swab moistened with 70% ethyl or 70%
isopropyl alcohol.
An image is excessively dark
or bright. The light source is not set properly. Adjust the light source’s setting as
described in its instruction manual.
Irregularity description Possible cause Solution
The remote switch does not
work. The wrong remote switch is operated. Operate the correct remote switch.
The remote switch function has been
set incorrectly. Set the remote switch function correctly
as described in the video system
center’s instruction manual.