Pentax PZ-20 PZ-20 Manual - Page 84

SNOI1VU3d0 033NVA01/ 1OO 01) sad 3) s 3) [PF1] Film Speed Selection Explanation : When using non-DX-coded film or wishing to change the film speed setting of DX -coded film, you can set the film speed manually. Setting : Turn the Select Dial to set the film speed manually. • When the camera is set to Manual ISO, loading new film causes the camera to read the DX code and automatcally reset ISO. • When the TvrAv Button is depressed after the ISO film speed is manually changed, a proper film speed is set with DX -coded films and ISO100 film speed is used with non DX -coded films. [PF2] Whether to Maintain Picture Focus Or Not While the Lens Is Zooming Explanation : When the lens is zooming with the power zoom function, you can select between maintaining picture focus or not. Selection 1 0 = Picture focus is maintained while the lens is power-zooming 1 = Picture focus is not maintained while the lens is power-zooming [PF3] Turning On Or Off the PCV Signal When Focus Is Achieved Explanation : When thesubject isin focus, thecamera delivers the audible PCV signal to inform you of the in - focus status. The audible PCV signal can be turned on or off using this function. Selection : 0 = PCV signal is delivered 1 = PCV signal is canceled