292
❚❚
Manual Cleaning
If foreign matter can not be removed from the image sensor
using the
Clean image sensor
option in the setup menu
289), the sensor can be cleaned manually as described
below. Note, however, that the sensor is extremely delicate and
easily damaged. Nikon recommends that the sensor be cleaned
only by Nikon-authorized service personnel.
1
Charge the battery or connect an AC adapter.
A reliable power source is required when inspecting or
cleaning the image sensor. Turn the camera off and insert a
fully-charged battery or connect an optional AC adapter and
power connector. The
Lock mirror up for cleaning
option is
only available in the setup menu if the camera is not
connected to a smart device via Bluetooth and the battery
level is over
J
.
2
Remove the lens.
Turn the camera off and remove the lens.
3
Select
Lock mirror up for cleaning
.
Turn the camera on and highlight
Lock mirror up for cleaning
in the
setup menu and press
2
.
Summary of Contents for D7500
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