Runco Q-750I operation manual Aspect Ratio Settings, 169, Letterbox

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Operation

Table 4-2. Aspect Ratio Settings

Aspect

 

Aspect

 

Geometry of Projected Image

 

Ratio of

 

 

 

Ratio

Description

With Standard Lens

 

Source

With Anamorphic Lens (2.35:1 Screen)

Setting

 

 

Signal

(1.78:1 Screen)

 

 

 

 

 

16:9

 

16:9 linearly scales the

16:9

source active image

horizontally and vertically

 

 

to fill a 16:9 screen.

4:3

 

With a 16:9 source

 

 

 

 

 

 

 

 

image, Letterbox mode

16:9

 

 

 

 

 

 

 

crops the top and

 

 

 

 

 

 

 

bottom portion of the

 

 

 

 

 

 

 

 

image and vertically

 

 

 

 

 

 

 

 

stretches the remaining

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Letterbox

portion to fill a 16:9

 

 

 

 

 

 

 

image area.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

It scales (zooms in on) a

 

 

 

 

 

 

 

 

4:3 image linearly (by the

 

 

 

 

 

 

 

 

same amount on all

4:3

 

 

 

 

 

 

 

sides) to fill a 16:9

 

 

 

 

 

 

 

 

display.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q-750i Series Installation/Operation Manual

47

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Page 62 Page 64
Contents 750i 750i/CineWide 750i/CineWide with AutoScope 750i SeriesPage RuncoCare Standard Features RuncoCare Standard Two Year Limited WarrantyRuncoCare Claim Procedure Page Copyright and Trademarks Important Safety Instructions Declaration of Conformity Compliance InformationFCC Part Page Table of Contents Operation Maintenance and TroubleshootingSerial Communications SpecificationsTable of Contents Xiv List of Figures CIE 1931 Color Coordinate Diagram and Effect of PCE Hue About This Manual IntroductionIf you need Turn to Using This ManualFormat screen Description, Features and BenefitsOptional Accessories 750i at a Glance Controls and FunctionsOff = Normal operation 750i Rear PanelComponent 1/SCART RCA connectors Trigger 2 3.5-mm, mini phono jackRS-232 Q-750i Remote Control 750i Remote ControlVID S-Video Picture Adjustment Buttons BRT BrightnessOn / OFF Source Selection ButtonsLbox Letterbox Memory Preset ButtonsAspect Ratio Selection Buttons 169Remote Control InstallationIf installing a CineWide-equipped projector Install Quick SetupInstallation Overview Procedure For Details, Refer toAmbient Light Installation ConsiderationsProjector Installation Options Installation TypeThrow Ratios for the Q-750i Series PrimaryLens Screen Lens Only Anamorphic Minimum Maximum Ceiling Installation Floor InstallationVertical and Horizontal Position Lens Shift Vertical and HorizontalHorizontal Lens Shift Example Only Folded Optics With Installing the Fixed CineWide Base Plate Installing the Optional CineWide/AutoScope Lens MountLens Motor Installing the AutoScopeRemove Projector Front Feet Q750i with Ceiling Mount Adapters/Projector Stands Install Lens MotorAutoScope Lens Motor Installation CineWide Base Plate Installing the FixedDo not use the mounting screws provided with the ceiling Mounting the Q-750i Connections to750i Connecting Source Components to the Q-750iHDMI/DVI Connections See Figure 11. RGB Connections 12. Component Video Connections DTV Set-Top Box or Other Component YPbPr Source13. Composite and S-Video Connections Connection RS-232 ControllerAutoScope Lens Motor Connecting 12-VoltTrigger Output to External Theater EquipmentConnecting an External IR Connecting to AC PowerReceiver Turning on the Power Primary Lens Adjustments Zoom Out FocusVertical Lens Shift To shift Rear Projection Ceiling Mode Changing the OSD Language Adjusting the Picture OrientationIt is extremely important that the primary lens is properly Installing and Adjusting the CineWide Anamorphic Lens18. Attaching the Anamorphic Lens to the Lens Ring Adjusting the Horizontal X Lens Position Too Far Left Correct position Too Far Right Anamorphic Lens Top View Geometry Installation Source Using Picture-In-Picture PIPOperation Selecting An InputPIP Input Source Available Main and PIP Source CombinationsUsing the On-Screen Menus Q-750i Main Menu Aspect Ratio Settings 169Letterbox Virtual Cinema You must enter a passcode to access the Save ISF Typical Pluge Pattern for Adjusting Brightness Typical Test Pattern for Adjusting Sharpness Overscan Examples Input Select Sub-Menu Q-750i Advanced Menu AdvancedPCE Color Gamut setting refer to Color Gamut, below Color X/y Color Gamut ValuesRGB Adjust Sub-Menu 10. Fine Sync Sub-Menu 11. PCE Sub-Menu Hue Hue Saturation13. Q-750i System Menu 14. Input Enable Sub-Menu PBP1 PBP2 16. PIP Split-Screen Mode Operation Language 17. Q-750i Service Menu OSD menus are not available when in test pattern mode Operation Symptom Possible Causes Solution Maintenance and TroubleshootingTroubleshooting Tips Troubleshooting ChartMaintenance and Troubleshooting Serial Communications Key CommandsRemote Button Serial Command Key Names and IR CodesIR Code KeynameRemote Button Description Keyname IR Code RS232 Remote Button Description Keyname Operations Control Commands Function DescriptionOperation Commands Values Serial CommandsPip.select = ? Red.off = ? + Key = ? Blue.only White.red.gain = ? + RS-232 Error Codes RS-232 Error CodesError Code LED Indication Description Serial Communications Specifications 750i SpecificationsQ-750i Specifications Dimensions Home Theater Calibration SpecificationsIndustry-Standard Specifications Power RequirementsOverall Dimensions Q-750i Overall Dimensions Q-750iOverall Dimensions Q-750i/CineWide with AutoScope Overall Dimensions Q-750i/CineWide with AutoScopeSupported Timings Supported Signal Timings by InputPAL-B/G Page 020-1018-00 Rev. a October

Q-750I specifications

The Runco Q-750I is a state-of-the-art home theater projector that has earned a reputation for delivering exceptional image quality and advanced features. Designed to cater to the needs of cinephiles and home theater enthusiasts alike, the Q-750I incorporates a range of technologies that elevate the viewing experience to new heights.

One of the standout characteristics of the Runco Q-750I is its use of cutting-edge DLP technology. The projector employs a BrilliantColor™ technology that enhances the color accuracy and brightness, delivering vivid and realistic images. With a native resolution of 1080p, it ensures that even the smallest details in high-definition content are rendered crisply and clearly.

In addition to its impressive resolution, the Q-750I also features an advanced optical system. The projector's lens system, which includes multiple lens elements, ensures minimal distortion and superior image sharpness across the entire screen. This attention to detail means that viewers can enjoy an immersive cinematic experience without compromising on image quality.

The Q-750I also stands out with its extensive installation flexibility. With a motorized lens shift feature, users can easily adjust the projector's position to fit various screen sizes and setups. This aspect, combined with a robust zoom capability, allows for seamless integration into any home theater design.

Another significant feature of the Runco Q-750I is its support for 3D content. With the increasing popularity of 3D films and gaming, the Q-750I can project stunning three-dimensional visuals, providing an engaging experience that makes viewers feel part of the action. It is compatible with the latest 3D formats, ensuring that users can enjoy their favorite content without any compromise.

Moreover, the projector is equipped with Runco's proprietary Vivix™ video processing technology. This advanced processing system enhances the quality of both standard and high-definition content, optimizing color, contrast, and motion handling. The result is a smoother and more lifelike viewing experience, particularly in dynamic scenes.

On the connectivity front, the Q-750I is well-equipped with multiple input options, including HDMI, Component, and RS-232 for integration with control systems. This ensures compatibility with a wide range of devices, making it a versatile choice for any home theater setup.

In summary, the Runco Q-750I is a feature-packed projector that combines high-end technologies with user-friendly design. Its impressive image quality, installation versatility, and support for 3D content make it an ideal choice for anyone looking to create a truly immersive home theater experience. As technology continues to evolve, the Q-750I stands out as a premium option for discerning viewers who demand the best in home entertainment.
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