Pentax K-r Operating Manual page 29

Playback Mode
The camera switches the types of information display when you press the
M button during playback.
Standard
Histogram display
Detailed information
display
No info. display
1/
JPEG
M
No info. display
The type of information display that is shown first during playback is the same
as that of the last playback in the previous session. If [Playback Info Display] is
set to P (Off) in [Memory] (p.288) of the [A Rec. Mode 4] menu, the [Standard]
screen is always displayed first when the camera is turned on.
Captured image, file format and guides are displayed.
Captured image and histogram (Brightness/RGB) are
displayed. Not available during movie playback. (p.30)
Detailed information on how and when the image was
taken is displayed. (p.28)
Only captured image is displayed.
100-0001 100-0001
RAW RAW
M
2000 F5.6
ISO 200
Standard
M
100-0001 100-0001
1/ 2000 F5.6
JPEG ISO 200
Histogram display
M
P 100-0001
AF.A
1/
2000 DR DR
200 200
F5.6 +1.5 -0.5
ISO 200 G2 A1
JPEG 12
AdobeRGB
M
09/09/2010 10:00AM
Detailed information display
RAW RAW
± 0
± 0
± 0
± 0
± 0
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