Pentax K-5 Operating Manual page 344

342
2
Fully display a white wall or other
bright subject with no detail in
the viewfinder and press the
shutter release button fully.
After image processing is performed, the
Dust Alert image appears.
If the message [The operation could not
be completed correctly] is displayed,
press the 4 button and take another picture.
3
Check the sensor for dust.
Available operations
Rear e-dial (S)/
M
4
Press the 4 button.
The Dust Alert image is saved and the camera returns to the [R Set-up
4] menu.
Regardless of the camera settings, the Dust Alert image will be taken with
specific shooting conditions.
11
button
Checks for dust on the sensor.
MENU
Displays the Dust Alert image at full screen
display.
Dust Alert
Press shutter release button
to reveal dust location
SHUTTER
x1 x1 x1
Check
OK Exit Exit