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Related Manuals for Runco Video Xtreme VX-4c
Summary of Contents for Runco Video Xtreme VX-4c
- Page 1 Owner’s Operating Manual VX-4c and VX-6c Digital Light Processing Projector and VHD™ Ultra Controller...
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Page 3: Table Of Contents
The VX-4c/VX-6c Projector ........ - Page 4 VHD Ultra Controller Manual ............. . . 6-1 Warnings and Safety Precautions .
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Page 5: Introduction 1.1 The Vx-4C/Vx-6C Projector
Modular design for easy servicing. How The Projector Works? The VX-4c/VX-6c can accept data/graphics and video input signals for projection on to front or rear flat screens. High brightness is generated by an internal 700W (1200W VX-6c) Xenon arc lamp, then modulated by three DMD (digital micromirror device) panels that provide digitized red, green or blue color information. -
Page 6: Anamorphic Lens
16:9 and 2.35 screen formats. The Runco Anamorphic Optical System elevates the image quality of a 16:9 picture to a higher level. This system consists of two components; one being the controller and the other the anamor- phic lens. -
Page 7: Components
(6) months or 1000 hours, which ever comes first, from the effective date of delivery to the end user. In addition, Runco will provide a new or rebuilt replacement lamp for the lamp that fails due to defects in materials or workmanship for a period of six (6) months or 1000 hours, which ever comes first, from the effective date of delivery to the end user. -
Page 8: Installation And Setup
This section explains how to install and set up the projector. If you are familiar with the projector and want to quickly set it up for temporary use, follow the Quick Setup instructions below. For a more complete setup, fol- low the instructions and guides covered in the remaining subsections. -
Page 9: Installing The Lens
2) “Top” or “bottom” references assume a non-inverted projector, as illustrated. 3) If you are installing a lens, first make sure its Lens Adapter is present on either the lens or projector. Such an adapter/flange secures to the projector in the same man- ner as the flange described below, but accommodates a screw-mount lens. - Page 10 INSTALLATION AND SETUP IF ZOOM LENS: Access to the 3 lens mount screws is likely blocked by the toothed zoom ring in front of it. First rotate the zoom ring by hand until its 3 access holes align with the screws, then insert the hex socket ball driver through the holes to loosen the screws-do not remove.
- Page 11 Reposition the projector for new lens Remove the front lens cap and reposition the projector closer or further from the screen as nec- essary for the screen and the new lens type (refer to Throw Distance section 2.6). In a permanent installation, always use the appropriate throw distance formula to calculate the distance accurate- ly Power up and test.
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Page 12: Adjust Image
If you do not have a zoom lens or you can not adjust the image enough, the projector may not be positioned at the proper throw distance for your screen size. Power down, unplug the projector and move it towards or away from the screen. -
Page 13: Installation Considerations
You may want to reduce initial setup time by starting with an “Auto Setup”. The projector will automatically optimize a variety of display settings according to the incoming source detected. You can then re-adjust these settings at any time, if desired. -
Page 14: Throw Distances - Placement Section
The VX-4c/VX-6c 720P system offers high definition resolution in a 16:9 format, while providing multiple aspect ratio selection. Without the use of an anamorphic system. The VX-4c/VX-6c 960P system provides a 26% increase in brightness and resolution over the base 720P con- figuration. (Using a 1.33 x Anamorphic lens) The VX-4c/VX-6c 1024P system yields digital cinema resolution by employing every available pixel for a max- imum picture clarity and brightness. - Page 15 Always consult this section when planning a projector installation. See also section 2.7 and 2.8, Projector Position and Mounting. Calculating Throw Distance Correct throw distance depends on the screen size and lens present-the larger the image needed, the greater the distance you must allow between the lens and screen. Once you know the screen size and lens type present, you can calculate the precise throw distance you require by using the appropriate formula as found in this appendix.
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Page 16: Vertical & Horizontal Position
In addition, vertical position of the image can be manually offset-that is, moved up or down-by turning the top screw on the front of the projector (the bottom screw if the projector is ceiling mounted). The range of adjustment is roughly 130%, depending on the specific lens you are using and whether or not you are also offsetting horizontally. - Page 17 THE HORIZONTAL POSITION of the image can be offset-that is, shifted left or right of lens center-by turning the bottom screw on the front of the projector (the top screw if the projector is ceiling mounted). The maximum horizontal offsets for the lenses designed for this projector is shown on the following page. For this projector, this value expresses the maximum percentage of the image that can be projected to one side of the lens center (roughly 80%, depending on the lens).
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Page 18: Mounting
Special Mounting Note that projector can be rotated and mounted at any vertical angle-i.e., you can tilt the face of the projector up or down as much as desired for your installation. The side-to-side tilt, however, must not exceed 15°... -
Page 19: Folded Optics
Runco dealer for assistance. Source Connections The rear panel of the projector provides standard input panels to which you may connect a vari- ety of sources. See below - the lower left area (INPUT 1) typically accepts an RGB signal from an external RGB source (such as the VHD Ultra Controller), or it can also be used for YPbPr sig- nals from DTV sources. -
Page 20: Rgb Signals
NOTES: Depending on the source, you may need a custom adapter cable that has BNC connec- tors at the projector end and a different type of connector at the other (such as a 15-pin “D” con- nector for computer sources). Contact your Runco dealer. -
Page 21: Keypad Protocols And Conversions
RS-232 serial ports, you may want only certain projectors to respond to a wired keypad, thus you can use different protocols to limit responses. NOTE: Matching the protocol on the projector to that of a keypad is done through a setting in the Serial Setup menu. See 3.7, Adjusting System Parameters and Advanced Controls for further information on how to change the projector’s infrared sensor (rear and front) protocol. -
Page 22: Opening The Keypad
- “A” or “B”. To hard-wire a protocol to “A” or “B” in either remote, follow Steps 1 through 5: Step 1 Unplug the keypad from the projector (applies to wired remote only). Step 2 Unlatch and open the empty battery compartment on the back of the keypad as shown below. - Page 23 J1 jumper: For either remote, set between pins 1 and 2 to set as Protocol “A”. Set between pins 2 and 3 to set as Protocol “B”. J2 jumper: For either remote, set between pins 2 and 3 as shown; otherwise, the projector will not respond correctly to keypad commands.
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Page 24: Converting A Keypad
(see above) until you enter the software com- mands again. NOTE: If you change any keypad to a new protocol and the projector stops responding, the projector may be set to a conflicting protocol. Use the projector’s built-in keypad to access the Serial Setup menu. - Page 25 This screen appears for 10 sec. upon startup everything it shows customer name and calibrator’s name. It is the seal of a properly calibrated projector. From Runco Digital Home Cinema, select Installation use passcode 3151 for access. Then select Operational Parameters from the menu items.
- Page 26 How to read and reset the calibration counter. From Runco Digital Home Cinema select Information to read time elapsed since last calibration reset counter from Operational Parameters Menu. Information Customer Name J. Chan Calibrator Name Andy S. Date of Calibration...
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Page 27: Operation 3.1 Overview
This section explains how to use the projector once it has been installed. Please read through these pages before using the projector for the first time. An understanding of projector features and how to access them will help you to take full advantage of the capabilities of the projector within min- utes. - Page 28 AC LINE CORD INPUT - The projector requires AC power of 100 to 240 VAC, 50 to 60 Hz (11.5 amps @ 100 VAC, 5.5 amps @ 220 VAC). Always use the line cord that is supplied with the projector-the projector requires this high-current 13A rated cord. See complete power speci- fications in Section 5.
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Page 29: Using The Keypad
NOTES: 1) Whenever the projector is turned off, the lamp cooling fans remain on for about five minutes to cool the lamp. 2) It is a good idea to avoid turning a projector back on until it has been off for a few minutes. Hot re-strikes of the lamp may reduce lamp life. -
Page 30: Input Input
The first digit represents the number you have assigned to your switcher (usually 1-9, or "0" for one of the four inputs on the projector). The sec- ond digit represents the switcher's slot number (1-9). For example:... - Page 31 When turning the projector on, for instance, you may be too far from the projector to know whether it is really off or if the shut- ter is merely closed. If you press the projector on, the projector will actually turn off if the projector was already on.
- Page 32 Color Color Press to adjust the color saturation level, i.e. the amount of color in a video image. Lower Color settings produce less saturated colors - a setting of "0" produces a black and white image, for example. If the color level is too high, colors will be overpowering and unrealistic. Use until the desired color saturation level is displayed.
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Page 33: Shutter (Optional)
(useful if you are unsure of the present status). Close the shutter whenever you want to mute all display yet maintain access to projector functions. Open the shutter to regain the display. With no shutter installed, image electronically, but the blanking is not quite as black. - Page 34 (useful if you are unsure of the present status). Note that invisible menus are fully function- NOTES: 1) With OSD on, you can still mute menus, error messages, slidebars, etc. with the appropriate setting in the OSD Settings menu. 2) The status of the LCD window on the rear panel of the projector. Help Help Press for detailed information about any current menu and highlight.
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Page 35: Navigating The Menus
Runco Digital Home Cinema menu as shown at right. Press any time to display the Runco Digital Home Cinema menu. On the keypad, either enter the number corresponding to the function menu you wish to access, such as... -
Page 36: Using Slidebars And Other Controls
Accessing General Help Topics Time-outs Whenever there are on-screen menus such as when there is a slidebar, menu, message or test pat- tern displayed, you have limited time in which to make a keypad entry before the graphic disap- pears. These time-outs vary depending on the current display, as shown in the following chart: Using Slidebars and Other Controls Most of the function menus allow you to change settings by using slidebars, checkboxes, and pull-down lists. - Page 37 Double slidebars - In double slidebars, such as the pixel tracking/pixel phase double slidebar, adjust the top slidebar with have finished with the top slidebar (whether changed or not), adjust the bottom slidebar with When you are done, press Exit entation.
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Page 38: Entering Text
Or, if you prefer to quickly scroll through a list without first pulling it down, highlight the option and use NOTES: 1) Press while in a pull-down list to cancel any change. Enter Editing Text ACTIVATE THE EDIT WINDOW: To enter or edit text, highlight the desired parameter (such as a Memory Bank name) and press entered text is displayed with its first character highlighted in a square cursor, signifying that this character is ready for editing. -
Page 39: Using Inputs And Memory Banks
Selecting an Input INPUT - An input simply describes a physical location for an incoming signal connection. These connections are always either on the projector itself (one of the four inputs at the rear of the projector). Pressing the appropriate direct key - display from one of the four inputs connected at the rear of the projector. - Page 40 To use a new source with the projector, a new Memory Bank must be added to projector memo- ry so that the projector will respond properly to an input signal from that source in the future. A new Memory Bank can be created automatically, as described here, or it can be copied from an existing Memory Bank and then edited as necessary (see Copying or Deleting Memory Banks later in this section).
- Page 41 All available Memory Banks are listed in the Memory Banks menu, which describes how each Memory Bank can be accessed and that serves as the gateway for editing, copying and deleting Memory Banks. Press to display the Runco Digital Home Menu Cinema menu. To display the Memory Banks menu, press...
- Page 42 Memory Banks" to delete all Memory Banks, even those that are locked. In either case, the cur- rent Memory Bank will remain but will be redefined from projector defaults. NOTE: For any deletion, a confirmation box appears to make sure that you really want to delete.
- Page 43 BANK: A bank number from 01 to 99 can be changed here. NOTE: If you enter a bank number that already exists, a dialog message appears indicating that this number is already in use-assign a dif ferent bank number. SWITCHER: “0” represents the projector itself. This will likely always be the case for the VX-4c/VX-6c. SLOT: 1 (...
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Page 44: Adjusting The Image
OFF: press and hold the Load Default If you want the projector to set up the image for you, select "Load Default" from the Runco Digital Home Cinema menu. A confirmation box will ask if you really want to continue, in which case display parameters are listed. - Page 45 V Dots can be optimized (below). NOTE: By default, the projector will sample at the correct frequency for most sources. Total H Dots is adjusted most effectively using a good test pattern, such as a smooth gray con- sisting of a clear pattern of tiny black and white dots, or a similar “half on, half off”...
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Page 46: Image Adjustments
H-Shift (SHORT CUT: Press Position This option moves picture right and left. NOTE: The value shown represents where the approximate center of the image lies in relation to the total number of pixels available horizontally. This varies widely according to the signal-watch the image while adjusting. - Page 47 INPUT 1 or INPUT 2. Although the color space for such a signal is automatically determined by the projector, in some circumstances you may wish to override this and manually set a different color space.
- Page 48 Color Balance Select this submenu to work with aspects of color - adjust for saturation and overall hue in video signals, or adjust gamma or temperature in any signal. Color (SHORT CUT: Press “Color” adjusts color saturation level, or the amount of color in a video image. For example, setting Color to “0”...
- Page 49 Gamma Curve Selected Gamma Curves THE DEFAULT SETTING OF 2.2 is a normal and smooth gamma curve rec- ommended for virtually all sources, producing good contrast and smooth gray transitions without distorting colors. THE ENHANCED SETTING elevates middle gray levels compared to “Default”, and provides a more gradual rolled-off transition to maximum white.
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Page 50: Adjusting System Parameters And Advanced Controls
OSD SETTINGS Use OSD Settings checkboxes and pull-down lists to alter how the projector responds to commands and displays its parameters. Refer to the “Using Slidebars and Other Controls” subsection if you need help. Changes made to the OSD Settings menu will be saved when you exit the menu. - Page 51 Choose in what way you want to be notified of errors detected in either the incoming signal or projector. Select “Screen” or “All” to see a brief on-screen message or select “RS232” to be see messages via RS232 and RS422 serial communication only. To dis- able error message display, select “Off.”...
- Page 52 Keep at “A OR B” unless you are sure of the current IR keypad protocol. NOTES: 1) The IR remote keypad for this projector is set at Runco to “Protocol A”. See 2.12 in Chapter 2, Keypad Protocols and Conversion for information about changing the keypad proto- col.
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Page 53: Test Patterns
2.12, Keypad Protocols and Conversion. 3. Plug the keypad back into the projector. Return to the IR and Serial Setup menu and select the new protocol you have just set up in the wired keypad. -
Page 54: Menu Options
Enter a checkmark to terminate the video inputs 3 and 4 (75W). The input should be terminated unless the signal loops through (continues) to another projector or display device, in which case only the last projector in the chain should be terminated. Menu Options In this submenu, choose the default location desired for on-screen menus. -
Page 55: Installation Menu
Operational Parameters menu to a custom password. Lens Control is only available when the VX-4c / VX-6c is equipped with optional motorized lens movement. There are options for setting the H/V shift and zoom/focus of the lens assem bly. -
Page 56: Installer Options
DMD Enable Select which color or colors you want to see, set to G DMD for focusing the projector. NOTES: 1) Input levels apply for the current source only, but for any color temperature used. -
Page 57: Advanced Color Temperature
By default, the projector can utilize any of four calibrated factory-set color temperatures: 3200, 5400, 6500 or 9300 (expressed in degrees Kelvin). For most applications, these temperatures will display accurate and realistic colors from a variety of sources. -
Page 58: Operational Parameters
Reset Calibration Counter allows the installer to zero out the calibration counter that appears in the information screen. This should be done each time the projector is calibrated. This counter is separate from the lamp hours and projector hours, it is used to record the time between subse quent calibrations to the projector. - Page 59 Set Color Balance "Infinite Adjustable" Infinite Adjustable "Custom" Load Values Color Balance Setup Menu However, if you require extra color temperatures, you can also add up to five custom color temperatures - four "Custom" and one "Infinite Adjustable"-by defining them within the Color Balance Setup menu (each defaults to 6500K until then).
- Page 60 "Load Values From" option in the Color Balance Setup menu to set up a "Custom" temperature with settings from a permanent factory preset: 1.
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Page 61: Lamp Adjust
NOTES: 1) It is recommended that the Lamp Message checkbox remain enabled. 2) When a lamp warning message appears, press to temporarily cancel the message. - Page 62 Max Output: The lamp will always burn as brightly as possible, driven by maximum power of 700W (VX-4c) and 1200W (VX-6c). Keep in mind that the "maximum bright- ness" for any lamp gradually diminishes with age - the image will become dimmer over time.
- Page 63 "Power" value is under 700 watts (VX-4c) and 1200W (VX-6c) - the lower the intensity, the longer it can be maintained. Do not lower the "Intensity" so much that the corresponding "Power" value reaches its minimum of 450 watts (VX-4c) and 800W (VX-6c) - the intensity setting will be inaccurate and cannot be maintained.
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Page 64: Error Conditions
NOTE: Error messages also always appear at the rear LCD next to the keypad. Invalid User Entry Any keypad entry not recognized by the projector will trigger an on-screen error message describ- ing the problem. For example, if you specify a channel number that has not been defined, the mes- sage "Invalid Channel”... - Page 65 Information menu. If they are correct, then the sig- nal may be out of the projector's operating range. On some PCs you may be able to change the settings to generate a compatible signal. If the frequencies shown in the Information menu are incorrect, check the cabling to see where the problem is.
- Page 66 Power The Status LED Codes If the "Status" LED on the back of the projector repeatedly flashes a pattern of yellow and red light while the "Power" LED glows a continuous red, you have encountered a likely system error requiring the attention of a qualified service technician (see System Warnings and System Errors, above).
- Page 67 VIDEO DECODER MODULE (INPUT 3 OR 4) Unable to program the video decoder (VDM) OPTIONAL INTERFACE MODULE Unable to program the option card If you encounter a system error, try resetting the projector by powering it off and on again (cooling if necessary). 3-41...
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Page 68: Maintenance
5, Specifications. Do not operate the projector close to water, such as near a swimming pool. Do not place the projector on an unstable cart, stand or table. If the projector is to be ceiling mounted, only use a Runco-approved ceiling mount fixture. -
Page 69: Lamp And Filter Replacement
Operate the projector at the specified voltage only. Do not overload power outlets and extension cords as this can result in fire or shock hazards. Runco recommends a dedicated AC circuit for the projector itself. -
Page 70: Cleaning
Do not attempt to service the projector yourself. All servicing must be performed by a qualified Runco service technician. If replacement parts are required, it is important that only Runco- approved parts are used. Other parts may result in fire, electric shock or risk of personal injury. -
Page 71: Replacing Keypad Batteries
“Xenon Lamp Hours” with “Projector Hours”, which indicates the number of hours logged during the ‘rental period’, in a situation where the VX-4c/VX-6c is to be rented for vari- ous functions. In a permanent install, this would be of no consequence. -
Page 72: Troubleshooting
4.5 Troubleshooting If the projector appears not to be operating properly, note the symptoms present and use the fol- lowing guide to assist you. If you cannot resolve the problems yourself, contact your Runco deal- er for assistance. NOTE: Always check the LCD status window at the rear of the projector for initial information about a problem. - Page 73 1. Does the built-in keypad work? If so, check that the keypads are enabled. 2. Does the green “Status” LED flash each time a key is pressed? If not, the projector is not receiving the keypad’s IR signals. Ensure the keypad is directed to either the front or rear of the projector, or towards the screen.
- Page 74 6. The location of the audience with respect to the screen may not be ideal. Make sure the audi- ence is within the viewing angle set by the projector and screen position, and the screen type. 7. The source may be double terminated. Ensure the source is terminated only once.
- Page 75 3. The signal cables carrying the input signal may be of poor quality. Use only good quality sig- nal cables. 4. The distance between the input source device and the projector may be too great. If the dis- tance between the input source device and the projector is greater than 25 feet, signal amplifica- tion/conditioning may be required.
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Page 76: Specifications
Anamorphic Cinema Lens Attachments: VX-4c @ 720p: None VX-4c @ 960p: 1.33 VX-4c @ 1024p: 1.42 VX-4c @ 1024p: 1.9, 2.35:1 w/2.35 Aspect Ratio: 1.9 Horizontal offset varies per lens, up to 80% Vertical Offset: Varies per lens, up to 130% CSMS* Specifications: Home Theater Calibration: 1706-2938 ANSI Lumens;... - Page 77 All measurements are made at RUNCO to ANSI/NAPM IT7.228-1997 specifications using the Photo Research PR-650 Spectra Colorimeter and Minolta LS-100 Luminance Meter, Video Essentials test DVD, and a Da-Lite 1.5 gain, 100-inch wide screen. The projector is calibrated to a color temperature of 6500° Kelvin and has a minimum of 150 hours of usage.
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Page 78: Vhd Ultra Controller Manual
IMPORTANT - READ CAREFULLY: This Runco License Agreement is a legal agreement between you (either an individual or a single entity) and Runco International for the Runco software product installed within the VHD Ultra Controller. By using the VHD Ultra Controller, you agree to be bound by the terms of this License Agreement. -
Page 79: Warnings And Safety Precautions
Warnings and Safety Precautions CAUTION: To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible. REMARQUE: Pour mettre l’appareil hors circut, s’assurer de retirer la fiche de la prise d’alimentation. La prise d’ali- mentation doit être installé... -
Page 80: Safety Tips
Should the power cord become damaged in any way, please contact your Runco dealer for a replacement cord. • Do not remove the cover of the unit for any reason. If any problems arise with the unit, please contact a... -
Page 81: Introduction
Vivix™ is a proprietary technique developed by Runco engineers to match the output resolution of the proces- sor precisely to the display it will be used with. This precision processing technique resolves all the problems that conventional video processors have with fixed-pixel displays, which include pixel-tracking artifacts (jagged lines, moiré, jerky motion, etc.), too much overscan (significant loss of image) and even... -
Page 82: Front And Rear Panel Descriptions
FRONT AND REAR PANEL DESCRIPTIONS Front Panel U N C O M U L T I F I L M 1. IR RECEIVER Receives the IR commands from the remote control. 2. POWER BUTTON Toggles the power on and off. For a discreet on or off command, you can use the direct access buttons on the remote control. -
Page 83: Rear Panel Description
6. RGB OUTPUT This is the main output of the VHD Ultra Controller. The RGB Signal goes directly to the VX-4c/VX-6c Projector. If component is used through the pass-through, then only the R (Pr), G(Y) and B(Pb) jacks will be active. - Page 84 10. Composite Video Input This is the input for Composite video from sources such as Laser disc players, VCRs and other miscellaneous video sources. 11. Power Input Plug in main power here. 12. 115 VAC Fuse This is the main AC input fuse.(Main Fuse: 5mm x 20 mm, 500mA, 250v, Slow Blow) 13.
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Page 85: Remote Control Description
REMOTE CONTROL DESCRIPTION A. IR OUTPUT INDICATOR Illuminates when a button is pressed, indicating that an IR signal is being transmitted. B. POWER BUTTON Toggles the power on and off. For a discreet on or off command, you can use the direct access buttons (see 'J'). Note: When the main AC power switch is first turned ON, the processor will go through an initiation cycle for approximately 15 seconds. -
Page 86: Quick Set-Up Guide
12V TRIGGER Reserved for future use Automation System VX-4c/VX-6c Projector While there are many different ways to connect your source equipment to your VHD Ultra Controller, the examples shown above are the most common. • COMPOSITE VIDEO INPUT: Composite video is the most common type of signal used, but is also the lowest in picture quality. Many sources have outputs that are limited to composite video, such as some VCR’s and camcorders;... -
Page 87: Menu Description And Navigation
'looped' directly to the output. When pass-through is the selected source, pressing MENU will auto- matically select the last selected input before Pass-through was selected. If you wish to choose another source, Runco recommends using the direct access buttons to select the desired source as opposed to pressing MENU. -
Page 88: Picture Quality Adjustments
While each of the picture quality adjustments can be set to suit the needs of the user, there is a 'proper' way to set the adjustments. For setting TINT and COLOR, please refer to the color bar test pattern below. NOTE: Runco recommends that a BLUE FILTER be used so only the blue color bars can be seen. Blue filters are TINT COLOR... - Page 89 For Fixed-pixel displays, adjust contrast until there is a distinct definition between the two brightest bars. NOTE: For best results, Runco recommends that CONTRAST be set to '0' or very close to it. BRIGHTNESS adjusts the black level of the image. To adjust this properly, adjust BRIGHTNESS until the 'below black' bar JUST disappears, but the 'above black' bar is still barely visible.
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Page 90: Installation Menu
NOTE: Some DVD players cannot pass the 'blacker than black' bar (they won't pass PLUGE), and that bar will never be visible. In a case like this, adjust the 'above black' bar until it is slightly brighter than the background that surrounds it. SHARPNESS adjusts the amount of high-frequency detail in the image. -
Page 91: Screen Type
While using IMAGE SHIFT will not cause any problems with your display, it is possible to use too much image shift, which could cause the image to shake or disappear. Therefore, Runco recommends that image shift be done with the display device itself whenever possible. -
Page 92: Blanking
Most CRT projectors themselves have blanking controls, and it is recommended that you use the controls on the projector as opposed to the processor, if possible. In the event that your display device does not have blanking controls, however, use the blanking controls provided in the processor. -
Page 93: Aspect Ratios
Obviously, watching a movie like this does not lend itself to a truly cinematic experience! This is why Runco invented the first-ever multiple aspect-ratio projection system back in 1991, so true movie-lovers can watch actual widescreen (letterbox) movies on a WIDESCREEN! - Page 94 Active image area (Actual screen area) A WIDESCREEN can be a number of aspect ratios; many movies are either 1.85:1 or 2.35:1, and HDTV is always 1.78:1 (16:9). The way we create a widescreen (or LETTERBOX) aspect ratio is to take a full 4:3 image, then ‘blank’...
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Page 95: Dimensions
DIMENSIONS Front Panel 3.5" U N C O M U L T I F I L M Rear Panel RS-232 OUT 3.025" 12v Fuse RS-232 IN Mask Screen 16" Side 3.5" 17.45" 17" S-VIDEO Pass-through COMPOSITE 17" 17.45" 16" 6-18 U N CO... -
Page 96: Communications
RS-232 COMMUNICATIONS General Information Baud rate: 9600 (fixed) Bits: 8 No Parity All protocol in ASCII format RS-232 input connector pin numbers: Command format (single command): command value (i.e. brightness 30). NOTE: A space (not an underscore) must be used between the command and its value. All Commands must be followed by a carriage return. -
Page 97: Commands
RS-232 COMMANDS COMMAND PARAMETER DISPLAY COMPOSITE SVIDEO COMPONENT PASSTHRU ANAMORPHIC STANDARD LETTERBOX TINT -127/127 COLOR -127/127 AGCCOLOR BRIGHTNESS -127/127 CONTRAST -127/127 AGCCONTRAST SHARPNESS 0/255 CHROMAHIGH 0/127 CHROMALOW 0/127 LUMAHIGH 0/127 LUMALOW 0/127 Value stored? (min/max) 6-20 DESCRIPTION Turns VHD Ultra Controller on Turns VHD Ultra Controller off Adjusts the brightness of the front panel display... - Page 98 COMMAND PARAMETER !STORE !RESTORE !FACTORY !STATUS !RESTART !ECHO !NOECHO !INSTALLMODEOFF !INSTALLMODEON Value stored? (min/max) 6-21 DESCRIPTION Stores the current set of values (all values) into non-volatile memory Restores the stored values Restores all values to factory default levels Asks the VHD Ultra Controller to provide the hardware informa tion, current values and system status to the automation system...
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Page 99: Vhd Ultra Specifications
VHD ULTRA S S PECIFICATIONS Aspect Ratios: Anamorphic, Letterbox, 4:3 (on either 16:9 or 4:3 screens) Input Standards: NTSC, PAL Outputs: Native Resolution: 720P, 960P, 1024P and 1024P Anamorphic HD Pass-Through: Up to 1080P Inputs: (1) Composite, (1) S-Video, (1) Component, (1) Pass-through Control Options: Infrared (with discrete on/off, aspect ratio and source selection), RS-232 and Front Panel... -
Page 100: Glossary
This appendix defines the specific terms used in this manual as they apply to this projector. Also included are other general terms commonly used in the projection industry. Active Line Time The time, inside one horizontal scan line, during which video is generated. - Page 101 180°. Curved screens are not recommended for use with this pro- jector. A Direct Digital Interface signal can be supplied to the projector via an optional digital input module installed in INPUT 2. For example, you can input an SMPTE- 259M signal using a Serial Digital Input Module or input an SMPTE-272M signal from a HDTV Serial Input Module.
- Page 102 Line of Best Viewing When light from a projector is incident on a screen, the light reflects from the screen such that the angle of reflection equals the angle of incidence. The Line of Best Viewing is along the line of reflection.
- Page 103 (Horizontal) The minimum time required for a CRT projector to move the position of the scanning spot from the right edge to the left edge. Rise Time The time required by the video amplifier of the projector to increase its output from 10% to 90% of the maximum value.
- Page 104 TTL Video A type of RGB video with digital characteristics. Terminated A wire connecting a single video source to a display device, such as a projector, must be terminated by a resistance (usually 75Ω for video). Input2 Input1 "Composite sync": the horizontal and vertical components are together on...
- Page 105 Throw Distance The distance between the front feet of the projector and the screen. Also called "Projector- to-Screen Distance". Always use the correct throw distance formula to calculate the prop- er throw distance (±5%) required for your lens. Tint Balance of red-to-green necessary for realistic representation of NTSC signals.
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Page 106: Keypad Reference
Appendix B KEYPAD REFERENCE Figure B-1. Keypad... -
Page 107: Menu Tree
2.8S Infinite Adjustable Bank:02 Memory Banks Memory Banks Copy/Delete Copy Current Delete Current Bank Delete Non-protected Banks Delete All Memory Banks Projector Configuration OSD Language OSD Settings IR and Serial Setup Geometry Installer Options Operational Perameters Image Adjustments Contrast Brightness... - Page 108 Continued... ISF Night ISF Day 6500K 9300K Custom 1 Custom 2 Custom 3 Custom 4 Infinite Variable 3200K 5400K 6500K 9300K Custom 1 Custom 2 Custom 3 Custom 4 Factory 3200K Factory 5400K...
- Page 110 RUMA-010450 12-03 Runco International 2900 Faber Street Union City, CA 94587 Ph (510) 324-7777 Fax (510) 324-9300 www.runco.com...
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