Pentax Optio 450 - Manual (Page 34)

32
Common Oper
ations
ቧ
Playback button
Switches to Playback mode. (
☞
p.30)
ቨ
Four-way controller (
̇̈
)
Changes the EV compensation in modes other than and .
(
☞
p.73)
Changes the shutter speed in mode. (
☞
p.56)
ቩ
Four-way controller (
̆̄
)
Adjusts the focus in mode. (
☞
p.41)
Sets the aperture value in and mode. (
☞
p.56, 54)
Sets the shutter speed in mode. (
☞
p.55)
Selects the type of filter in mode. (
☞
p.69)
Selects Picture mode in mode. (
☞
p.58)
ቪ
OK button
Sets the selected menu item. (
☞
p.34)
When pressed in mode, the function on the four-way
controller (
̆̄
) reverts to the function set by the mode dial.
ቫ
Display button
Changes the information displayed on the LCD monitor. (
☞
p.38)
ቭ
Menu/Fn button
Displays the active menus in Capture mode and retrieves the
functions registered on the four-way controller. (
☞
p.34, 135)