Optoma DC450, User Manual, Page: 17 / 104

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Name icon Option Description
Still Resolution
0.8M / 2M
5M / 8M
Select the desired still image resolution.
SETTING
Beep On / Off Enable beep sound on / off
Flicker 50Hz / 60Hz
Set flicker frequency to 50Hz or 60Hz
The flicker setting is based on the frequency
standard of your local power supply.
USB
Connect
Off Disable USB function
Disk Select “Disk” to enter Mass storage Mode
PC cam Select “PC Cam“ to enter PC Cam Mode
HDMI
Out
720p
Adjust HD-OUTPUT resolution
1080i
VGA
Out
XGA
Adjust VGA-OUTPUT resolution
UXGA
Clock - Set date and time
Language - Allows you select the language used for OSD
Format No / Yes
Format the storage medium. Note that all
files stored in the medium will be gone.
Reset
default
No / Yes
Restore factory defaults. Note that your
current settings will be overwritten.
Exit - Exit Menu.
Menu options in Playback Mode
Name icon Option Description
File Info -
View the file’s title , saved date and time ,
size and the length of recording.
Slide show On / off Start / Stop Slide Show
Delete one Yes / No Delete current file.
Delete all Yes / No
Delete all images of the same type stored in
the memory.
Exit
- Exit menu.