Optoma Projector Pk320 User Manual

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Adjusting Brightness Settings
Display mode
Display  button guide
When no key is pressed within 10 seconds, the brightness icon automatically disappears and its setting is applied.
  
Exit brightness settings
Scroll other settings: Contrast, Sharpness, Color Mode,  LED Mode, Brightness
Return to Home menu
Input Source SettIngS
Selecting LED Mode Settings
Display mode
Display  button guide
When no key is pressed within 10 seconds, the LED mode icon automatically disappears and its setting is applied.
  
Exit LED mode settings
Scroll other settings: Brightness, Contrast, Sharpness, Color Mode, LED Mode
Return to Home menu
2. Select "Settings"1. View Source Content3. Select "Brightness"
4. Adjust Setting
2. Select "Settings"1. View Source Content3. Select "LED Mode"
4. Adjust Setting
  
Movie
Bright
LED Mode settings
ECO
Standard    
						

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Selecting Color Mode Settings
Display mode
Display  button guide
When no key is pressed within 10 seconds, the color mode icon automatically disappears and its setting is applied.
  
Exit color mode settings
Scroll other settings: LED Mode, Brightness, Contrast, Sharpness, Color, LED
Return to Home menu
Input Source SettIngS
Adjusting Sharpness Settings
Display mode
Display  button guide
When no key is pressed within 10 seconds, the sharpness icon automatically disappears and its setting is applied.
  
Exit sharpness setting mode
Scroll other settings: Color Mode, LED Mode, Brightness, Contrast, Sharpness
Return to Home menu
  
Extended: Use to project more vibrant colored picturesStandard: Use to project standard colored pictures
Color Mode settings
2. Select "Settings"1. View Source Content3. Select "Color Mode"
4. Adjust Setting
2. Select "Settings"1. View Source Content3. Select "Sharpness"
4. Adjust Setting    
						

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If you experience a problem with your projector, please refer to the following information. If a problem persists, please contact your local retailer 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 150 inches (0.245 to 3.810 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 “Setup --> Display --> Projection” from the OSD and set the projection direction.
Audio Problems No sound•  During video or music playback, press  or  to adjust the volume.
Battery Problems Battery capacity is low•   Remove the battery and clean the connectors.•   
The battery is worn out and needs to be replaced.•   
The battery may not charge correctly after the projector is turned off due to the high temperature emitted by the projector. Let the projector cool for a while before connecting the charger.
LED IndicatorLED ColorDescription  No lightIn operationRedBattery is chargingGreenBattery is fully charged
trouBleShootIngcompatIBle vIDeo / vga  moDe
Timing TableModeResolutionV-Sync (Hz)
VGA
640x48060
800x60060
1024x76860
1280x72060
1280x80060
1024x60060
Composite*ComponentHDMI
480i / 480P60
576i / 576P50
720p50 / 60
1080i50 / 60
Video format does not support content with B-Frame function.
hoW to uploaD fIleS to Internal memory
When a computer is connected via USB, the projector automatically detect\
s the connection and the message below appears on screen.
Ye s
No
Displayed screen varies depending on the last session.
Returns to the previous screen
1. Confirm Transfer
The screen turns black after 60 seconds for power saving. Press  to wake up the display.
or
2. Upload Files by Computer
3. Unplug the USB Cable
Check your computer for the upload status. When upload is complete, you must unplug the USB cable to display the Home menu. 
Files can be transferred to the internal memory or microSD card if insta\
lled.    
						

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Me d i a Fi l e Sp e cS: deFi n i t i o n SMe d i a Fi l e Sp e cS: Vi d e o co n t a i n e r S
Term Description
LBR Low bit rate
SP Simple Profile
ASP Advanced Simple Profile
MP Main Profile
ML Main Level in MPEG2 or Medium 
Level in VC-1
BP Baseline Profile
Image Containers
Container Image Decoder
BMP JPG
JPEG *.bmp, 
*.jpg 
*.jpeg
Audio Containers
Container Audio Decoder
.aac HE-AAC
.asf WMA9
.flac FLAC
.mp3 MP3
.ogg Vorbis
.ra RA 6, 9, 10
.wma WMA9
.wav PCM
Me d i a Fi l e Sp e cS: au d i o / iM a g e co n t a i n e r S
Video Containers
Container Video 
Decoder Audio or Speech 
Decoder
.3gp H.263
H.264
HE-AAC
.avi H.263
H.264
MPEG4 Xvid MP3
HE-AAC
PCM/G.711
.cmb H.264 HE-AAC
.flv Soreson 
Spark MP3
Me d i a Fi l e Sp e c
S: de c o d e r S
Audio and Speech DecodersAudio or Speech 
Decoder Layer, Version, 
or Mono/Stereo Sampling 
Frequency Maximum Bitrate
Compliance/Specification
FLAC stereo96KHz, 24 bits 
per sampling 2.652Mbps
http://flac.sourceforge.net
HE-AAC v1
48KHz 256kbps ISO/IEC 14496-3
MP3
MPEG-1 layer 1, 2,   and 3 Audio48KHz 320kbpsISO/IEC 11172-3 for fully compliant audio decoder and ISO IEC 11172-4 for a Full Layer 3 decoder
PCM -
48KHz 2304kbps ITU-T G.711
Vorbis FLAC 48KHz 500kbps
http://xiph.org/vorbis/doc/Vorbis_I_spec.html
WMA8
WMA9 L1-3 48KHz 385kbps
Windows Media Audio Standard 
Decoder Specifications
Image Decoders
Image Decoder Layer, VersionMaximum MegapixelsCompliance/Specification
JPEG Baseline, non-
interleave 12mp
ISO/DIS 10918-1
Video Decoders
Video DecoderProfile, LevelMaximum 
Resolution & fpsMaximum Bitrate Compliance/Specification
H.263 BP, L10 (Short 
Header Mode) D1, 30fps 4Mbps
MPEG-4 Part 2
H.264 BP, L3 D1, 30fps 4Mbps ISO/IEC 14496-2:2004
MPEG2 MP@ML1280x720,  
30fps 6Mbps
ISO/IEC 13818-2
MPEG4 ASP SP D1, 30fps 4Mbps ISO/IEC 14496-2:2004
Sorenson Spark
-800x600, 30fps 4Mbps H.263 variant
VC-1 SP@ML
MP@ML 800x600, 30fps 2.6Mbps
SMPTE 421M
Xvid -
D1, 30fps 4Mbps MPEG-4 Part 2
ContainerVideo 
Decoder Audio or Speech 
Decoder
.mp4
H.263
H.264
MPEG4MP3
HE-AAC
.mov
H.263
H.264
MPEG4MP3
HE-AAC
PCM/G.711
.wmv .asf MPEG4 SP
VC-1 
(WMV9) WMA   
						

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Copyright © Optoma Company Limited. All rights reserved.
Optoma reserves the right to make technical changes. Optoma assumes no liability for damages incurred directly or indirectly from errors, omiss\
ions, or discrepancies between the device and this documentation. 
Other brands or logos are trademarks or registered trademarks of their respective companies.
This device is not intended for use in the direct field of view at visual display workplaces. 
Clause for Office / Document Viewer
The copyright is owned by Picsel to avoid rights violated by end custome\
r and third parties.1. All IPR, including but not limited to copyright, in the Picsel Products \
is owned by Piscel or its supplier.2.  The End User may not:• make copies of the Picsel Products or make them available for use by thi\
rd parties.• reverse engineer, disassemble, reverse translate, or in any way decode the Picsel Products or any copy or part of it in order to derive any source \
code, save only as is permitted by any applicable law.3. Picsel makes no representations or warranties whether express or implied\
 (by statute or otherwise) relating to the performance, quality, merchantability, or fitness for a particular purpose of the Picsel Products or otherwise and all such representations or warranties are specifically disclaimed and excluded.4.  Picsel agrees and acknowledges that Picsel and the Picsel Products will not be specifically mentioned in the end user license agreement.
appenDIxcopyrIght / traDemarK