G-201 Quick User Manual-V1.07 - AV-iQ
Contents
1. OSD again 4 Picture menu in the OSD can only be activated while the input signal is not in color Preset Mode To select Image Properties gt Custom gt Save then user can activate Picture menu again Image Setup menu will not be activated if the input source is not from VGA Procedures to do system Reset OSD Menu Options gt Reset gt Reset All To set Menu Time Out to 0 the OSD will appear till the OSD Menu has been turned off To set Logo Time Out to 0 the splash screen logo will not be showed while G 201 is powered on OND Shortcut Hot Keys on the front panel are only functional while the OSD menu is not activated Once the OSD menu is activated these keys will be served as OSD functional keys 10 The audio from PC audio input Jack on the front panel will be mixed with video and output to RH LH DVI D output ports through HDMI connection 11 The embedded audio from HDMI input signal can be decoded and output to PC audio output Jack on the front panel 12 3840x1080 input resolution can only be input through DualLink DVI cable and connector Minimum Equipment required for polarized 3D display 1x G 201 3D glasses Paired with polarizer 2x Projectors Native resolution above XGA 8x DVI HDMI cables or HDMI cables with 3x with DVI HDMI input connector DVI to HDMI adapters 2x polarizers For RH amp LH eyes Video source with 3D content 1x 3D screen Silver matte G 201 Qui2. angle adjustments is recommended to install two projectors at Top Bottom position 2 The images from two projectors should be overlapped together Good alignment will get clear image while in 2D mode and will also reduce eye fatigue for long term watching while in 3D mode 3 GeoBox with geometry adjustment is available in G 301 amp G 501 models so that user can easily get precise image alignment between two projectors even the projectors are installed side by side 4 Please make sure ventilation hot air will not affect each other 5 The output brightness of the projector will differ in different Display Modes User needs to select one with higher brightness and enriched color Presentation mode will give higher brightness but the color will differ from original SRGB will yield better color but the output brightness is usually comparative low Two projectors should have the same color settings to get the best 3D performance 6 During the installation the distance between the polarizer and the projector should be over 5cm to avoid thermal damage due to high temperature from the projector Higher lumens projector will create more heat G 201 Quick User Manual Document G 201101 and the distance should be larger The polarizer can only tolerate up to about 60 70C 7 Pay attention to the HDMI compatibility due to different cables equipment and connection distance If the distance is too long HDMI extender shall be considered It may exte
3. control No PC is required Audio In HDMI PC Jack Out HDMI Analog PC Jack 10 Video wall controller function Size 303X157x36mmM 11 Support Sony TD 20 30V camcorder Control full function keypads IR remote controller RS232 1080i 60Hz frame packing 3D format 12 Convert 1080p 120Hz signal into 1080p 60Hz or 720p XGA 120Hz for passive and active 3D display Limited Warranty This device is designed and tested to the highest standards and backed by a one year parts and labor warranty Warranties are effective upon the first delivery date to the end customer and are non transferable Warranty related repairs include parts and labor but do not include repair of faults resulting from user negligence special modifications abuse mechanical damage shipping damage and or other unusual damages The customer shall pay shipping charges when the unit is returned for repair Manufacturer will pay shipping charges for return shipments to customers Manufacturer does not assume responsibility for consequential damages expenses or loss of revenue inconvenience or interruption in operation experienced by the customer Warranty service shall not automatically extend the warranty period FCC CE statement This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operate
4. G 201 Quick User Manual Document G 201101 G 201 Passive 3D Processor Quick User Manual G 201 is an advanced dual channel passive 3D processor with 10 bits high end scaler and Perfect Sync 3D RH LH synchronization algorithm It is a professional grade passive 3D demultiplexer and pure hardware video wall controller without geometry adjustment function User needs to use keystone or lens shift function to align the images from two projectors No additional video distributor tool or computer is required for the setup GeoBox ENTER UP DOWN LEFT RUGHT UR ID CHAS an a aa Be ss AUDIO AUDIO IR OuT IN INPUT OUTPUT 2030 30 Format OC IN 12V 2 0A Doe CGH o emme o ef je DVI D OUT RS 232 Se DVI D OUT Main Features 3840x1080 input and 2048 1080 G 201 Passive output SD Display Support HDMI 1 4 standard 3D formats from Blue Ray game PC DVI I input port for the connection l with DVI VGA amp HDMI signals a Dual DVI D output ports to support Polarizer Polarizer DVI amp HDMI connections Embedded audio input and output through HDMI connection a 10 bits scaler with high performance Polarized l Giscees de interlace and scaling 3D demultiplexer into RH LH for passive 3D display Brief specifications Special algorithm for perfect RH LH synchronization in 3D mode Input 1x DVI I support VGA DVI HDM up to 3840x1080 g User friendly OSD and IR remote Output 2x DVI D support DVI HDMI up to 2048x1080
5. ck User Manual Document G 201101 Installation process for 3D display 1 DVI to HDMI adapters or DVI to HDMI cables are required if the connection with video source or projectors is not through DVI port Connect GeoBox with signal source RH output to RH eye projector and LH output to LH eye projector Reset GeoBox to factory default settings via OSD Option menu to ensure no unexpected settings 4 Install polarizer into RH amp LH projectors before two projector image alignment Make sure RH LH polarizers are set in correct projector direction and angle with distance of 5 15cm to the lens to avoid thermal damage Blue Ray player should be set at AUTO 3D or 10800 24HZz for 1080p frame packing 3D display Turn on all devices Some projector will search input source several times due to input timing change and HDCP validation GeoBox will automatically connect to input source Then the screen will show up with double images If no input source is detected GeoBox will go into power saving mode The screen will show Power Saving Mode message 7 Select correct input source and set output resolution to match projector native resolution 8 Make sure two projectors are in good focus and have the same settings 9 Align two projector images overlapped together through projector keystone correction or lens shift 10 Activate GeoBox 8D Properties OSD to get correct input format and 3D settings 11 Press L R ID key on remote controller or f
6. d in a residential commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense G 201 Quick User Manual Document G 201101 Outlook and Functions IR Receiver OSD Menu R L Identify CH A B OSD swap Profile CH A B OSD CT Ye 10 MENU ENTER UP DOWN LEFT RIGHT URID CHAB OOS ge BEBE E AUDIO AUDIO IR OUT IN INPUT OUTPUT 2D 3D 3D Format Information OSD Keypad Power Switch Audio out PC Audio in Hot Keys IR Extender DC in 12V 2A Input source Output Resolution 3D format selection RH LH channel swap DVI I OUT DVI D OUT DVI I IN DVI D out DVI D out DVI I IN RS 232 RH CH LH CH Help tips 1 Toggle on CH A B keypad will circulate the OSD control between CH A amp CH B 2 Toggle on 2D 3D keypad will circulate between Side By Side 3D mode and 2D or auto 3D mode 3 OSD Lock Unlock When continuously press MENU key in Front Panel or IR Remote Controller for 12 seconds the OSD function will be locked to prevent from the changes of the settings by other people To press MENU key for 12 seconds again it will unlock OSD and user can manipulate the
7. e right location in the matrix and set overlap region G 201 Quick User Manual Document G 201101 Press Menu Keypad on Front Panel or remote controller to enter Video Wall OSD menu CHANNEL A a Overlap Use Zoom to split the display in horizontal and vertical directions GeoBox will cut the image into different sections Maximum split image is 15 in both horizontal and vertical directions Horizontal Zoom Vertical Zo le v a CHANNEL A For 1x3 displays For 3x3 displays Horizontal Zoom 3 Horizontal Zoom 3 Vertical Zoom 1 Vertical Zoom 3 Use Pan to determine the location of each split image in the display in both horizontal and vertical directions Select the zoom window by panning CHANNEL A In the case of 3x3 matrix display as below For No 8 displays For No displays O Horizontal Pan 3 Horizontal Pan 3 7 O Vertical Pan 1 Vertical Pan 2 G 201 Quick User Manual Document G 201101 Use Overlap to determine the overlapped nufin unnn pixels between two adjunct displays In LCD video wall it is related to the Bt Pan dimension of the LCD bezel In projector edge blending this overlap pixel shall be Right Edge Top Edge Bottom Edge Reset 0 o 0 determined based on the overlap region between two projectors Adjusts overlap settings m An Excel file can be provided for the calculation in differe
8. nd the distance up to 50m to 100m Screen selection guide for 3D display 1 Silver Matte screen is required for polarized 3D display Spectrum filter 3D system can use conventional screen Some factors are important in polarized 3D display screen i The ability to retain polarization higher value will have less ghost cross talk ll Gain value high value will have better brightness but may have viewing angle and hot spot issues iii Flatness of the screen Viewer may see wave screen and dis alignment in geometry especially in short throw ratio projectors It may be OK for 3D display but it will yield blurred image in 2D display 2 The prices in different 3D screens have big range Paint for 3D screen is available in the market 3 If 2D amp 3D display is required User can select a screen with 2D 3D ability in the market 4 Cheap silver paint and cloth with silver paste coating can be used as a temporary means to verify the function of the 3D system if no 3D screen is available Projector selection guide for 3D display 1 It is necessary to select projectors with lens shift or keystone correction function for the image alignment 2 Anormal projector can be chosen for 3D display no need to have 3D ready Usually XGA resolution will create acceptable 3D video quality A projector with higher native resolution output brightness and contrast ratio will yield better performance similar to Movie Theater 3 The output light from a project
9. nt edge blending overlap value for projector edge blending application Example for video wall with G 201 in 5x5 LCD displays Each G 201 can control two video wall displays Technical support Please check more technical information in www vnstw com website Technical support Tel 886 2 8751 2785 ext 301 E mail support vnstw com Website www vnstw com
10. or with 3x LCD micro display Such as Epson or LCOS JVC or Sony may preserve polarization and the polarizer and glasses need to be carefully selected Linear polarized system can be used in most of Epson 3x LCD projectors Optical spectrum type filter and glasses can be an alternative in this case DLP type projector is easier in polarizer and glasses selection 4 The projector with throw ratio under 0 8 is not recommended because it will be more sensitive to the flatness of the screen and create difficulty in image alignment 5 DLP projector for business purpose may use different color wheel for higher brightness but degrade the color performance Please select video projector with HDMI or DVI input for home theater application 6 For use in public area the projectors with higher brightness should be considered Projector with more than 3 000 lumens will be acceptable in limited ambient light presence More than 4 000 lumens will create better 3D effect Projector with full HD resolution and above 1 800 lumens will be recommended for home theater G 201 Quick User Manual Document G 201101 Other Important Tips for 3D display 1 The final brightness to the eyes will be reduced due to 3D polarizer and glasses Passive 3D brightness to the eyes will be about 2 5x if compared with the same projector used in active shutter 3D system 2 Incorrect aspect ratio adjustment of signal source may cause abnormal 3D display when the 3D format is Side b
11. ront panel to confirm the right setting in RH LH channels 12 Test the final result and 3D performance Procedures for 3D display setting in GeoBox z 1 After image position alignment to activate 3D Properties in OSD to select 3D formats pom 2 Select Automatic if the 3D signal is standard 3D Output Format 1080p 24Hz Output Identify formats from Blue Ray player Ra s zj 3 Select Side By Side or Top Bottom based on user s 3D input sources 4 Default setting is Automatic 1 Activate Identify menu to show R amp L characters on the screen at the same time to verify the final 3D settings 2 RH eye should see only R and LH eye should see only L If the projector can accept 1080P 24Hz timing please enable 1080P 24Hz output to get better video image otherwise G 201 will output 1080P 60Hz signal G 201 Quick User Manual Document G 201101 wt If itis not the result then to set Output Format in 7 Ea OSD menu is required Please swap Left Eye Frame and Right Eye Input Format 1080p 24Hz Output Identify Frame in both RH LH output channels to see the R right R amp L characters in both eyes Left Eye Frame Right Eye Frame Complete system check is required if the problem still existing If viewer still can t verify R amp L characters in both eyes please check below again 1 Is the screen for 3D display 2 Are
12. ter system can use normal 2D screen and minimize the ghost effect crosstalk but the filter and glasses will be in higher price 7 There are many kinds of 3D polarization system with different polarizing angles or directions User needs to check whether the glasses can match exactly with polarizer being used for the projectors 8 Please note that head tilting and different viewing angles will affect crosstalk in linear polarization system 9 In Side by Side or Top Bottom 3D input mode user may not see full OSD display from the video sources such as media player Please set correct video source before implement 3D mode 10 Although GeoBox is the most advanced and comfortable 3D control system 3D screen polarizer and glasses are also important factors for a perfect 3D system Video Wall G 201 has pure hardware video wall function Each G 201 can handle two image channels with overlap at any individual edge or all edges It can do image cropping split and assign the location of each image The overlap pixel between two images can also be adjusted pixel by pixel so that the video wall can meet the requirements in different application environment The maximum video wall can be up to 15x15 matrix display If it works with G 202 edge blending processor it will provide a complete projector edge blending solution The purpose for Video Wall Setting is to determine the display Matrix split the image assign each GeoBox display device to th
13. the Glasses and polarizers the same types and paired for the RH amp LH eyes 3 The default output setting of CH A is for RH eye and CH B is for LH eye Please check from Output Format menu as above OSD and make sure Right Eye Frame is set in CH A and Left Eye Frame is set in CH B 4 Is the Blue Ray player set to Auto 3D or 1080p frame packing mode to deliver 3D signal out 5 If Side by Side or Top Bottom 3D formats are used please check the aspect ratio in video source output to make sure GeoBox will receive full screen image 6 Is there any HDMI or signal source compatibility issue and only one projector shows image After above procedures apply 3D signal source and wear 3D glasses user will enjoy the most comfortable and healthy 3D system It is the best solution for children with minimum harm to the eyes Projector installation and setting guide for 3D display 1 G 201 doesn t have geometry adjustment function user needs to use keystone correction or lens shift function in the projector to align the images If the projectors don t have lens shift or the lens shift range is not enough then the two projectors should be installed at top bottom position for easy alignment A side by side position will be not possible to align two projector images together unless the projectors have lens shift both horizontal and vertical key stone correction or 4 corner position adjustment functions A mounting rack with flexible projection
14. y Side or Top Bottom 3 Pair the glasses and polarizer is required If viewer wears 3D glasses and sees the light from lamp through one polarizer via RH eye with different side direction and angle viewer will see below conditions i If RH eye can see through the polarizer at any side direction and angle then this polarizer is not for RH eye It should belong to LH eye projector ll If viewer can t see through or only see minor light at some angle or direction then it can be for RH eye projector The side faced to the eye should be pointed out to the screen and the polarizer should be installed at the same angle as viewer sees minimum light through 4 GeoBox doesn t have VGA output Using DVI to VGA conversion box to connect projector through VGA port is possible However the video quality in VGA port is not as good as digital interface It may also have some issue in position shift due to projector Auto Adjustment function User needs to check above issues before installation To turn off projector Auto Adjustment function is one possible solution to fix this issue 5 If 3D setting in Blue Ray is not correct GeoBox will not be detected and 3D signal can t be delivered to GeoBox Please set Blue Ray at auto 3D or 10800 24Hz frame packing 6 Usually front projection 3D screens will be silver aluminum surfaced in polarized 3D system unless optical spectrum filter system from Dolby Omega Optical or Infitec has been used Optical spectrum fil
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