Playback Button; Display Button - Pentax Optio 450 Operating Manual

Playback button

Switches to Playback mode. (
Four-way controller (
Changes the EV compensation in modes other than
(
Changes the shutter speed in
Four-way controller (
Adjusts the focus in
Sets the aperture value in
Sets the shutter speed in
Selects the type of filter in
Selects Picture mode in
OK button
Sets the selected menu item. (
When pressed in
controller (

Display button

Changes the information displayed on the LCD monitor. (
Menu/Fn button
Displays the active menus in Capture mode and retrieves the
functions registered on the four-way controller. (
32
p.73)
mode, the function on the four-way
) reverts to the function set by the mode dial.
p.30)
)
mode. (
)
mode. ( p.41)
and mode. (
mode. ( p.55)
mode. ( p.69)
mode. ( p.58)
p.34)
and
p.56)
p.56, 54)
p.38)
p.34, 135)
.