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Troubleshooting; Compatibility Mode - Optoma DV20 User Manual

Ipod/iphone dock projector
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H
U
M
OW TO
SE THE
Display OSD menu
Picture Menu
Image Mode:
Select image mode
(Bright, Cinema,
Photo).
Color Mode:
Select color mode
(Standard,
Extended).
Brightness:
Set the brightness level.
Contrast:
Set the contrast level.
Aspect Ratio:
Select aspect ratio (4:3,
16:9,
Auto).
Music Menu
EQ:
Select equalizer mode (Standard,
Deep Bass, Treble,
Movie).
Mute:
Toggle mute option to
on/off.
Shuffl e:
Toggle shuffl e option to
on/off.
Repeat:
Toggle repeat option to
on/off.
System Menu
Languages:
Set the OSD
language.
Projection: Select projection mode
(Front Desktop, Rear
Desktop).
Signal:
Select signal mode (H-Position,
V-Position, Clock, Phase)
* "Signal" is only available when the
source input is VGA.
T
ROUBLESHOOTING
If you experience a problem with your projector, please refer to the following
information. If a problem persists, please contact your local reseller or service center.
Image Problems
No image appears on-screen
• Ensure the power adapter/cable are correctly and securely connected.
• Ensure the pins of connectors are not crooked or broken.
• Make sure the projector is switched on.
• Make sure the "TV OUT" setting of the iPod/iPhone is set to "ON".
Image is out of focus
• Adjust the Focus Dial.
• Make sure the projection screen is between the required distance 9.6 to 126.6
inches (0.245 to 3.215 meters) from the projector. See page 5.
Image is too small or too large
• Move the projector closer to or further from the screen.
Image is reversed
• Select "Source --> System --> Projection" from the OSD and adjust the
projection direction.
Audio Problems
No sound
• Press the Volume + button. (See page 5)
- S
:
P
ENU
OURCE
i
OD
Picture Menu
Music Menu
System Menu
/
P
i
HONE
C
OMPATIBILITY
Timing Table
Mode
VGA
Composite*
Component
HDMI
M
ODE
Resolution
V-Sync (Hz)
640x480
60
800x600
60
1024x768
60
1280x720
60
1280x800
60
480i* / 480P
60
576i* / 576P
50
720P
50 / 60
1080i
50 / 60
7

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