Source Menu; Troubleshooting; Compatibility Mode - Optoma PK301 User Manual

h u M
oW to Se the
Input signal source
Composite, HDMI or
Component source
VGA source
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 cables/charger/
battery are correctly and securely
connected.
• Ensure the pins of connectors are
not crooked or broken.
• Make sure the projector is
switched 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 --> Settings-->
System Setup --> Projection" from
the OSD and adjust the projection
direction.
Audio Problems
No sound
• Press the VOLUME + button. (See
page 3.)
- S : c
enu ource ompoSIte
F
F
<Note>
Only for VGA input source.
Battery Problems
Battery capacity is low
• Remove the battery and clean the
connectors.
• The battery is worn out and needs
to be replaced. See page 3.
• The battery may not charge right
away after the projector is turned
off due to the high temperature
emitted by the projector.
Message LED (Red)
Operation
Battery Charging
Charge Complete
LED Indicator
• : Off / : Green /
Message Reminders
• Out of range
• High battery consumption
Please charge the battery.
(See page 3)
or
av, vga, c
omponent
Bright mode: Full LED power.
Movie mode: Enhanced Color,
Mid-Brightness.
STD mode: Standard LED power.
ECO mode: Economy LED
power.
F Front Desktop.
F Rear Desktop.
F
Front Inverted.
F
Rear Inverted.
4x3 aspect ratio.
16x9 aspect ratio.
c
ompatIBIlIty
Timing Table
Mode Resolution
640x480
800x600
1024x768
VGA
1280x720
1280x800
480i* / 480P
Composite*
576i* / 576P
Component
720P
HDMI
1080i
Multimedia Format: Video
File Video
Format Format
: Red
AVI,
MOV,
H.264
MP4,
3GP
MPEG4
AVI
Xvid
AVI
MJPEG 640X480 30fps Baseline
AVI
<Note>
1. Video format does not support content
with B-Frame function.
2. Please use Arcsoft MediaConverter to
convert video and PowerPoint files.
, hDmI
Auto aspect ratio.
Contrast: adjust contrast
H. Position: adjust the horizontal
position.
V. Position: adjust the vertical
position.
Phase: change the display data
frequency to match the frequency
of your computer's graphic card.
Use this function only if the image
appears to flicker vertically.
Frequency: synchronize the signal
timing of the display with the
graphic card. If the image appears
to be unstable or flickers, use this
function to correct it.
m
oDe
Multimedia Format: Photo
V-Sync (Hz) File Format
60 JPG
JPEG
60
BMP
60
60
Multimedia Format: Audio
60
60
AAC, MP3, PCM, ADPCM, WMA, OGG
50
50 / 60
50 / 60
Max Res. Profile
Baseline
720X480 30fps
or 720x576
Simple
25fps
Profile
Baseline
File Extension
*.jpg, *.jpeg, *.bmp
File Format
7