Fujifilm X20 User Guide

In this mode, the camera sets exposure 
automatically.  If desired, you can choose 
different combinations of shutter speed 
and aperture that will produce the same 
exposure (program shift).

3
If the subject is outside the metering range of the cam-
era, the shutter speed and aperture displays will show 
“---”.  Press the shutter button halfway to measure ex-
posure again.

Rotate  the  main/sub-command  dial  to  choose  the 
desired combination of shutter speed and aperture.  
The default values can be restored by raising the 
flash or turning the camera off.  To use program shift, 
turn the flash off and select OFF for 

g EXTERNAL 

FLASH.  Furthermore, an option other than AUTO 
must  be  selected  for 

U DYNAMIC RANGE and 

N ISO.