Pentax K-X Operating Manual page 65

Only DA, DA L and FA J lenses and D FA/FA/F/A lenses which have an A
(Auto) position on the aperture ring can be used with factory default
settings. Refer to "Notes on [22. Using Aperture Ring]" (p.284) for other
lenses and D FA/FA/F/A lenses with aperture ring set to a position other
than A.
,_/ : Functions are available when the aperture ring is set to the A position.
# : Some functions are restricted.
× : Functions are unavailable.
.... Lens DA FAJ F*6 A M
[Mount type] DAL. EA*6 p
DFA
[K_F2][K_F2] I I I
Function _ [KAF3] I I I
Autofocus
(Lens only) ,_/ _ _ -
(With AF adapter 1.7x) .1 - - - ,_/
Manual focus
(With the focus indicator) .2 ,,/ _ _ _ ,,/
(With matte field) ,,/ _ _ _ ,,/
Quick-Shift Focus System #*5 × × × ×
Five AF points/Eleven AF points ,_/ ,_/ ,_/ #*7 ×
Multi-segment metering ,_/ _ _ _ ×
P (Program) mode ,_/ _ _ _ #*8
SV (Sensitivity Priority) mode ,,/ _ _ _ #*8
Tv (Shutter Priority) mode ,,/ _ _ _ #*8
Av (Aperture Priority) mode ,,/ _ _ _ #*8
_/1 (Manual) mode ,_/ _ _ _ #
P-TTL Auto Flash .3 *_/ _ _ _ ×
Power Zoom - × - - -
Automatic obtaining the lens focal length
information when using the Shake ,_/ _ _ × ×
Reduction function
Lens Correction function .4 ,,/ × × × ×