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Pentax Optio A20 User Manual

Pentax Optio A20
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172
7
Settings
You can set the camera to turn off automatically when no operation is
performed after a fixed time.
1 Select [Auto Power Off] on the [H Set-up] menu.
2 Press the four-way controller (5).
The pull-down menu appears.
3 Use the four-way controller (23) to select [5 min],
[3 min] or [Off].
4 Press the Q Playback button.
The camera is ready for playing back images.
You can show the information on the current mode and the functions
currently assigned to the Green button when you start up the camera in
Capture mode or switch from other modes to Capture mode.
You can also show the description for the selected mode on the Mode
Palette.
1 Select [Guide Display] on the [H Set-up] menu.
2
Use the four-way controller (
45
) to select [
O
(On)/
P
(Off)].
3 Press the Q Playback button.
The camera is ready for playing back images.
Setting Auto Power Off
The Auto Power Off function will not work when the USB cable is
connected.
Setting the Guide Display
How to recall the [H Set-up] menu
Four-way
controller
MENU button
Rec. Mode
MENU
Exit
Recorded Pixels
Quality Level
White Balance
AF Setting
AE Metering
Sensitivity
AWB
10M
AUTO 800
MENU
Playback
button

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Pentax Optio A20 Specifications

General IconGeneral
Megapixel10 MP
Sensor typeCCD
Image sensor size1/1.8 \
Maximum image resolution3648 x 2736 pixels
Still image resolution(s)640 x 480, 1024 x 768, 1600 x 1200, 2048 x 1536, 2592 x 1944, 3072 x 2304, 3648 x 2736
Digital zoom4 x
Focal length range7.9 - 23.7 mm
Digital SLRNo
Built-in flashYes
Camera shutter speed4 - 1/2000 s
Effective sensor resolution1037000 pixels
Compatible operating systemsWindows 98/98SE/Me/2000/XP
Focal length (35mm film equivalent)38 - 114 mm
Focus adjustmentAuto
Normal focusing range0.35 - ∞ m
Super Macro focusing range0.06 - 0.15 m
Macro focusing range (wide)0.12 - 0.4 m
Light meteringCentre-weighted, Spot
ISO sensitivity64, 100, 200, 400, Auto
Internal memory22 MB
Compatible memory cardssd
Maximum memory card size4 GB
Motion JPEG frame rate30 fps
Video formats supportedAVI
Maximum video resolution640 x 480 pixels
Display diagonal2.5 \
Display resolution (numeric)232000 pixels
USB version2.0
Scene modesbeach, Children, Documents, Night, Portrait, Sports, Landscape (scenery)
White balanceauto, daylight, Fluorescent, manual, Shade, Tungsten
Self-timer delay2, 10 s
Product colorSilver
Battery typeD-LI8
Flash modesauto, Flash off, Red-eye reduction
Camera shutter typeElectronic
Weight and Dimensions IconWeight and Dimensions
Depth23 mm
Width88.5 mm
Height54.5 mm
Weight125 g

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