I NSTALLATION/ O PERATION M ANUAL VX-8d DLPTM Home Theater Projector and Digital High Definition (DHD™) Controller/Scaler/Processor
RuncoCare™ Standard Two Year Limited Warranty Congratulations on your purchase of a Runco® product! With proper installation, setup and care, you should enjoy many years of unparalleled video performance. This RuncoCare Standard Limited Warranty is provided free of charge by Runco International with the purchase of a covered Runco product.
RuncoCare Claim Procedure In the event of a product defect, please follow the warranty claim procedure provided below: 1. The Customer is required to contact a Runco dealer or Runco Technical Support via email at support@runco.com or via phone at (toll free) 800-23RUNCO (800-237-8626). If the customer is located outside North America, call +3589 4200 554 in Europe for product service. 2.
j Failure to follow maintenance procedures as outlined in the product’s user guide where a schedule is specified for regular cleaning of the product k Opening the product and/or tampering with internal circuitry l Products lost, stolen or discarded m Any damage or dissatisfaction associated with latent images, “burnin,” or any other damage determined by Runco to be the result of customer use patterns n Any other cause, which does not relate to a product defect in material or workmanship 5.
Exclusion of Damages RUNCO’S MAXIMUM AGGREGATE LIABILITY HEREUNDER IS LIMITED TO THE COST OF REPAIR OR REPLACEMENT OF THE PRODUCT. 1. RUNCO SHALL NOT BE LIABLE FOR DAMAGE TO OTHER PROPERTY CAUSED BY ANY DEFECT IN THE PRODUCT, DAMAGES BASED UPON INCONVENIENCE, LOSS OF USE OF THE PRODUCT, LOSS OF TIME, LOSS OF PROFITS, LOSS OF BUSINESS OPPORTUNITY, LOSS OF GOODWILL, INTERFERENCE WITH BUSINESS RELATIONSHIPS, OR OTHER COMMERCIAL LOSS, EVEN IF THE CUSTOMER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Important Safety Instructions Thank you for your purchase of this quality Runco video product! It has been designed to provide you with the quality of video that is expected in a home theater. For the best performance, please read this manual carefully as it is your guide through the menus and operation. 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions.
19. Never look directly into the lens when the lamp is on.
FCC PART 15: NOTE: 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 in a residential installation. • Reorient or relocate the receiving antenna. EL IM IN A R • Increase the separation between the equipment and receiver.
PR EL IM IN A R Y Notes: x Runco VX-8d Installation/Operation Manual
1 Table of Contents RuncoCare™ Standard Two Year Limited Warranty ................................................... iii Important Safety Instructions ....................................................................................... vii Compliance Information .............................................................................................. viii 1. Introduction ...............................................................................................................
Table of Contents Other Considerations ............................................................................................23 Installing the Optional CineWide Lens Mount ..............................................................23 Installing the AutoScope Lens Motor (VX-8d/CineWide with AutoScope)...............24 Installing the Fixed CineWide Base Plate (VX-8d/CineWide) ..................................27 Mounting the VX-8d .....................................................................
Table of Contents 5. Maintenance and Troubleshooting ........................................................................69 Lamp Replacement ....................................................................................................69 Troubleshooting Tips ..................................................................................................70 6. Serial Communications ..........................................................................................
Table of Contents PR EL IM IN A R Y Notes: xiv Runco VX-8d Installation/Operation Manual
1 List of Figures 2-1. VX-8d Front/Bottom/Side/Top Views............................................................................5 2-2. VX-8d Rear Panel .........................................................................................................7 2-3. DHD Controller Front Panel ..........................................................................................8 2-4. DHD Controller Rear Panel ...........................................................................................
List of Figures 4-7. CIE 1931 Chromaticity Diagram .................................................................................60 7-1. VX-8d Dimensions (with Optional Ceiling Mount).........................................................80 7-2. VX-8d/CineWide Dimensions (with Optional Ceiling Mount).........................................81 PR EL IM IN A R Y 7-3. VX-8d/CineWide with AutoScope Dimensions ............................................................
1. Introduction This Owner’s Manual describes how to install, set up and operate the Runco VX-8d DLP Home Theater Projector and DHD Controller. 1.1 About This Manual Y Throughout this manual, the Runco VX-8d DLP Home Theater Projector and DHD Controller are referred to collectively as the “VX-8d.” EL IM IN A R Runco has prepared this manual to help home theater installers and end users get the most out of the VX-8d.
Introduction Graphic Conventions: These symbols appear in numerous places throughout the manual, to emphasize points that you must keep in mind to avoid problems with your equipment or injury: Note NOTES emphasize text with unusual importance or special significance. They also provide supplemental information. Caution CAUTIONS alert users that a given action or omitted action can degrade performance or cause a malfunction.
Introduction Runco steps into the future once again with the Video Xtreme™ VX-8d Digital Light Processing (DLP™) Home Theater Projector and DHD Controller. The VX-8d optical light engine utilizes three, 16:9 SuperOnyx™ Digital Micromirror Device™ (DMD™) chips featuring 1280 x 720, high-definition resolution for unsurpassed black level performance. Unlike previous, single-chip DLP implementations, no color wheel is used. This reduces mechanical complexity and compromises to color spectrum purity.
Introduction Key Features and Benefits ➤ The VX-8d offers these key features and benefits: • Native Resolution: 1280 x 720 (16:9 Native Aspect Ratio) • Three-chip Digital Light Processing (DLP™) system • Two HDMI Inputs (on DHD Controller) with High-bandwidth Digital Content Protection (HDCP) • HDTV Compatible • CinOptx™ Proteus lens options for stunning sharpness and throw distance flexibility Parts List ➤ Your VX-8d is shipped with the following items.
2. Controls and Functions 2.1 VX-8d at a Glance 2 3 PR 1 EL IM IN A R Y Figure 2-1 shows the key VX-8d components. 4 5 6 Figure 2-1.
Controls and Functions 1. PROJECTION LENS The inside of the lens barrel is threaded to accommodate a standard, 72-mm lens filter. For example, with a smaller screen you can install a neutral-density filter to reduce the overall light output. 2. RUNCO LOGO The logo can be rotated to match the projector orientation: inverted (ceiling-mounted) or upright. To rotate the logo, grip it at the sides, pull it away from the projector and rotate it 180 degrees. 3.
Controls and Functions 2.2 VX-8d Rear Panel Figure 2-2 shows the VX-8d rear panel. RS-232 Y RS-232 AC EL IM IN A R DHD INPUT 1 2 3 AC DHD INPUT 4 Figure 2-2. VX-8d Rear Panel PR 1. LAMP COVER Remove this cover to access the lamp compartment. 2. RS-232C INPUT (9-pin, female D-Sub) Connect the Display Control output on the DHD Controller to this input (see Figure 2-4). 3. DHD INPUT An HDCP-compliant digital video input for connecting the HDMI output from the DHD Controller. 4.
Controls and Functions 2.3 DHD Controller Front Panel Figure 2-3 shows the controls and indicators on the DHD Controller front panel; the paragraphs that follow describe them. 11 10 3 standby HDMI 1 enter i n p u t EL IM IN A R 16:9 2 Y ratio VX-8d 1 9 1080i/60 3 4 i n p u t m e n u ratio 5 6 7 8 Figure 2-3. DHD Controller Front Panel 1. RUNCO ICON Lights blue to indicate that the controller is on or powering up. PR 2. IR SENSOR Receives IR commands from the remote control. 3.
Controls and Functions 7. RIGHT BUTTON Used to direct-select inputs or move the menu cursor right in the OSD. When no menus are present on-screen, the RIGHT button toggles through the different sources, in this order: Composite Video - S-Video 1 - S-Video 2 - Component - HD 1 - HD 2 - SCART HDMI 1 - HDMI 2 8. MENU BUTTON Press the MENU button to bring up the main menu, or to exit the current menu and return to the previous one. EL IM IN A R Y 9.
Controls and Functions Inputs ➤ 4. USB A standard, USB Series “B” connection to a personal computer. (For future use.) 5. HDMI 1 / HDMI 2 (Digital) HDCP-compliant digital video inputs for connecting an HDMI or DVI source. 6. HD1 / HD2 (5 x Analog BNCs) Two inputs (five BNCs per input) for connecting standard-definition (SD = 480i/576i), enhanced-definition (ED = 480p/576p) or high-definition (HD = 720p/1080i/1080p) component video sources, or RGBHV sources such as personal computers. Y 7.
Controls and Functions Figure 2-5 shows the VX-8d remote control, and the paragraphs that follow describe its functionality. 2 Y 1 4 (not available on some models) 5 RETURN EXIT 6 8 EL IM IN A R 3 7 9 16 : 9 11 4:3 12 10 14 HDMI 1 HDMI 2 PR 13 CUST 1 CUST 2 SVC Figure 2-5. DHD Controller/VX-8d Remote Control Runco VX-8d Installation/Operation Manual 11 2.
Controls and Functions 1. IR OUTPUT INDICATOR Lights when a button is pressed to indicate that an IR signal is being transmitted. 2. ON / OFF Press to turn the projector on or off. 3. ENTER Press to select a highlighted menu item or confirm a changed setting. 4. Cursor Buttons ( , , , ) Use these buttons to select items or settings, adjust settings or switch display patterns.
Controls and Functions 10. Aspect Ratio Selection Buttons Use the red buttons to select an aspect ratio directly or to enter numeric characters, as follows: 16:9 (3) For viewing 16:9 DVDs or HDTV programs in their native aspect ratio. 4:3 (6) Scales the input signal to fit 4:3 display mode in the center of the screen. Y LETBOX (Letterbox) (9) For viewing LaserDisc movies or non-anamorphic DVDs on a 16:9 screen.
Controls and Functions PR EL IM IN A R Y Notes: 14 Runco VX-8d Installation/Operation Manual
3. Installation Installation must be performed by a qualified custom video installation specialist. Y Note PR EL IM IN A R To install batteries in the remote control, press up on the battery cover retainer clip and lift off the cover. Install the two AAA batteries with the correct polarity and then replace the cover. • Make sure that the battery polarities are correct when installing the batteries. 3.
Installation 3.2 Quick Setup Table 3-1 gives a quick overview of the VX-8d installation process. The sections following this one provide detailed instructions. Table 3-1. Installation Overview Step For Details, Refer to page...
Installation Proper installation of your projector will ensure the quality of your display. Whether you are installing a projector temporarily or permanently, you should take the following into account to ensure your projector performs optimally. 3.3 Installation Considerations Choose the installation type that best suits your needs: front or rear screen, floor mount or inverted mount. Table 3-2 compares these various installation methods.
Installation Ambient Light ➤ In general, minimize or eliminate light sources directed at the screen. Contrast ratio in your images will be noticeably reduced if light directly strikes the screen, such as when a shaft of light from a window or floodlight falls on the image. Images may then appear washed out and less vibrant. Throw Distance ➤ Throw distance is the distance measured from the front of the projector to the screen.
Installation Table 3-3 lists the available lens options for the VX-8d and their associated throw ratios. Table 3-3. VX-8d Lens Options and Throw Ratios Throw Ratio Lens Option with Primary Lens Only Throw Range in inches, with 96x54-inch (1.78:1) Screen Minimum Maximum Throw Range in Throw Ratio inches, with with Primary 126.9x54-inch (2.35:1) Lens and Screen Anamorphic Lens Minimum Maximum For rear-screen installations only. Contact Runco Technical Support for more information.
Installation Vertical and Horizontal ➤ Position Proper placement of the projector relative to the screen will yield a rectangular, perfectly-centered image that completely fills the screen. Ideally, the projector should be positioned perpendicular to the screen and in such a way that the lens center is aligned with either the top or bottom edge of the screen area, and centered horizontally. See Figure 3-2.
Installation 100% Width Lens Shift (1.0 x W) 50% Width Lens Shift (0.5 x W) Screen Center EL IM IN A R Screen Width (W) Y 0% PR Note: This is a general example of lens shift. Lenses vary in their shift capabilities. No particular lens or projector is used in this example. Figure 3-4. Horizontal Lens Shift (EXAMPLE ONLY) Vertical Lens Shift: The VX-8d zoom lenses (Proteus 2 through 6) provide up to 65% of vertical lens shift in either direction (up or down).
Installation Folded Optics ➤ In rear screen applications where space behind the projector is limited, a mirror may be used to fold the optical path, as shown in Figure 3-5. The position of the projector and mirror must be accurately set. If you are considering this type of installation, contact your dealer for assistance. Screen EL IM IN A R Y Mirror Figure 3-5.
Installation Other considerations and tips that can help improve your installation: Other Considerations • Keep the ambient temperature constant and below 35°C (95°F). Keep the projector away from heating and/or air conditioning vents. Changes in temperature may cause drifts in the projector circuitry, which may affect performance. • Keep the projector away from devices that radiate electromagnetic energy such as motors and transformers.
Installation Installing the AutoScope ➤ Lens Motor (VX-8d/CineWide with AutoScope) Figure 3-6 shows the VX-8d/CineWide with AutoScope motor assembly. Screw, Phillips Pan-Head, 2 10-32 x 3/8” (12x) CineWide with AutoScope 3 Ceiling Mount Adapter/ Projector Stand, Right AutoScope 1 Lens Motor PR EL IM IN A R Y 4 CineWide with AutoScope Ceiling Mount Adapter/ Projector Stand, Left Figure 3-6.
EL IM IN A R Y Installation Caution PR Figure 3-7. Installing the Ceiling Mount Adapters/Projector Stands DO NOT OVER-TIGHTEN THE SCREWS. Install Lens Motor: Position the AutoScope Lens Motor as shown in Figure 3-8. Line up the mounting holes on the lens motor housing with those on the underside of the projector. Secure the motor to the projector with the four remaining Pan-Head Phillips screws.
PR EL IM IN A R Y Installation Figure 3-8. AutoScope Lens Motor Installation After you have installed the AutoScope lens motor, proceed with Mounting the VX-8d (page 28).
Installation Figure 3-9 shows the anamorphic lens base plate assembly for a VX-8d/CineWide. Ceiling Mount Rails (part of Ceiling Mount Kit) 1 Screw, 2 Anamorphic PR EL IM IN A R Y Phillips Pan-Head, 10-32 x 3/8” (8x) Lens Base Plate Figure 3-9. VX-8d/CineWide with Anamorphic Lens Base Plate and Ceiling Mounting Rails - Exploded View To install the fixed CineWide base plate on a VX-8d/CineWide: 1. Place the projector upside down on a blanket or other soft surface. 2.
Installation 4. Secure the CineWide base plate (and ceiling mounting rails, if needed) to the projector with the Pan-Head Phillips screws provided with the CineWide lens base plate. Caution 1. Do not use the mounting screws provided with the ceiling mounting kit. Use only the hardware provided with the CineWide lens base plate. 2. DO NOT OVER-TIGHTEN THE SCREWS. 3.
Installation Proceed as follows to connect the DHD Controller to the VX-8d, your video sources, external controller(s) – if present – and AC power. When connecting your equipment: • Turn off all equipment before making any connections. 3.6 Connections to the VX-8d and DHD Controller • Use the correct signal cables for each source. • Ensure that the cables are securely connected. Tighten the thumbscrews on connectors that have them.
Installation RS-232 Connection: Connect the Display Control output from the DHD Controller to the RS-232 input on the VX-8d. Use a standard, modular telephone cable with RJ11 plugs at both ends. On the VX-8d end, use the provided RJ11-to-DB9 adapter. This adapter is wired as shown in Figure 3-11.
Installation Connect your video sources to the DHD Controller as shown and described in the sections that follow. HDMI Source Connections: See Figure 3-12. Tip You can also connect computers with DVI output to these inputs. Refer to Supported Timings on page 83 for a list of compatible input signals. PR EL IM IN A R Y Note Use the HDMI inputs whenever possible.
Installation EL IM IN A R Y Component Video Source Connections: Connect your component video sources to the HD1, HD2 and/or Component/SCART inputs as shown in Figure 3-13. PR RCA-to-BNC adapter COMPONENT VIDEO OUT BD/DVD Y PB PR DTV-Set-Top Box (DTV-STB) Figure 3-13.
Installation V-Sync H-Sync Red Blue Green EL IM IN A R Y RGBHV Source Connections: Connect personal computers and/or other RGB sources to the HD1, HD2 and/or Component/SCART inputs as shown in Figure 3-14. RGB Camcorder Computer or Figure 3-14.
Installation Sync Red Blue Green EL IM IN A R Y SCART RGBS Source Connections: Connect the green, blue and red outputs from your SCART source to the Component/SCART input on the DHD Controller. Connect the sync output from your SCART source to the Video input on the DHD Controller. See Figure 3-15. VCR PR SCART-to-RGBS adapter DVD/DTV STB Green Blue Red Sync Gaming Console Figure 3-15.
Installation Composite Camcorder S-Video S-Video PR Gaming Console Figure 3-16. S-Video and Composite Video Source Connections Runco VX-8d Installation/Operation Manual 35 S-Video VCR S-Video Composite EL IM IN A R Y Composite and S-Video Source Connections: See Figure 3-16.
Installation RS-232 Controller ➤ Connection Use a straight-through, 9-pin RS-232 cable to connect a PC or control/automation system (if present) to the RS-232 port on the DHD Controller; see Figure 3-17. EL IM IN A R Y For more information about using this connection, refer to Serial Communications on page 71. 5 4 9 3 8 1 2 7 6 2 Receive Data 3 Transmit Data 5 Ground to Automation/ Control System or PC (none of the other pins are used) PR Figure 3-17.
Installation If your VX-8d is equipped with a CineWide with AutoScope system, connect the AutoScope lens motor to a 12-volt trigger output on the DHD Controller; see Figure 3-18. Similarly connect other 12-volt trigger-activated equipment (such as retractable screens or screen masks) to the other trigger outputs. AutoScope Lens Motor (Rear) AC Input Y Power Switch 3.
Installation 1 CUST HDM I 2 HDM I 1 RETU RN EXIT CUST 2 SVC 16 : 9 If infrared signals from the remote control cannot reach the DHD Controller due to excessive distance or obstructions such as walls or cabinet doors, you can connect an external IR receiver to the DHD Controller to extend the range of the remote control. See Figure 3-19. 4:3 Connecting an External IR ➤ Receiver to the DHD Controller Remote Control EL IM IN A R Y IR Sensor IR Repeater PR (3.
Installation Projector/DHD Controller: Plug the female end of one power cord into the AC receptacle on the rear of the VX-8d (AC 100V ~ 240V). Then, connect the other end to your AC power source. Connecting to AC Power Similarly connect the DHD Controller to a nearby AC outlet. AutoScope Lens Motor: With AutoScope-equipped projectors, an additional power cord is provided for the lens motor. Plug the female end of the AC power cord into the AC input on the rear of the lens motor assembly.
Installation 3.8 Primary Lens Adjustments To access the motorized lens controls: 1. On the DHD Controller, press MENU and enter the Service Menu passcode. Note You must enter a passcode to access the Service menu. 2. Select Service from the Main Menu. 3. Select Display Device from the Service Menu. Y 4. Select Configure from the Display Device menu, then select Lens.
Installation If you are installing a VX-8d/CineWide or VX-8d/CineWide with AutoScope, proceed as follows to install and adjust the anamorphic lens. Note It is extremely important that the primary lens is properly adjusted before you install the anamorphic lens. Ensure that the image from the primary lens is perfectly centered on the screen. EL IM IN A R Y The VX-8d Anamorphic lens mount kit consists of everything shown in Figure 3-20.
Installation 1. Remove the two Yaw/X Adjustment Levers (item #8) from the bottom of the Anamorphic Lens Holder (item #5). 2. Place the Anamorphic Lens Holder on top of the AutoScope Carriage Plate or Fixed CineWide Base Plate (item #7). Position the bracket so that the long slot at the bottom of the lens holder is perpendicular to the corresponding slots on the plate. 3.
Installation Configure Lens Motor Trigger: CineWide with AutoScope maintains constant image height independent of the aspect ratio, while using the full display resolution of the projector. It accomplishes this by moving the anamorphic lens in front of the primary lens when widescreen material is being viewed. When the viewer transitions back to 16:9 or 4:3 source material, the anamorphic lens moves out of the light path.
Installation Adjusting the Height (Y): With the white field still on-screen, loosen the Height/Y Adjustment T-Screws on either side of the lens. Then, slowly move the anamorphic lens into place so that there are no shadows on the top or bottom of the screen: EL IM IN A R Y Too Low Correct position Too High When the height is properly set, tighten the Height Adjustment T-Screws to secure the lens in place.
Installation Adjusting the Yaw: Loosen the Yaw/X-Adjustment Levers to allow the lens to pivot freely from side to side. Then, angle the lens to even out any left-right pincushion distortion: EL IM IN A R Y Anamorphic Lens (Top View) Correct Position Wrong Position PR Once the proper lens angle has been set, firmly tighten the Yaw/X-Adjustment Levers to secure the lens in place.
Installation Geometry: 1. Input an anamorphic cross-hatch test pattern to the projector. 2. Unscrew the Anamorphic Lens just enough to allow it to rotate freely. EL IM IN A R Wrong Position Y 3. Grasp the lens by the center ring and rotate the lens until the image is properly anamorphic: Correct Position PR Focus: Finally, rotate the Focus Ring on the anamorphic lens to fine-tune the optical focus. S CU FO 4.
4. Operation To display the Main Menu, press the MENU button on the remote control (Figure 2-5) or DHD Controller front panel (Figure 2-3). Y To select a menu item, use the and buttons on the remote control or DHD Controller front panel to highlight it. Then, to confirm your selection, press ENTER on the remote control or DHD Controller front panel. 4.
Operation Test Video Input Names Remote Control Installation Lens Display Device - Configure Lamp Info. (read-only) Lamp Hours Reset Diagnostics Service Color Gamut Triggers Altitude Auto, REC601, REC709, RGB-PC or RGB-Video Auto, REC709, SMPTE C or EBU 1/2/3 Language Miscellaneous Sync Threshold HDMI EDID Extension Front Panel Brightness PR System Reset Serial Number, Hours Yes / No White, Red, Green, Blue, Yellow, Cyan, Magenta Auto / High EL IM IN A R Color Space 00, 01, 02 ... 17 ...
Operation From the Main Menu, select Input Source to choose a video signal source. Input Source The active source is indicated by an arrow (➡) to its left; in this example, Composite is the active source. Input Source ➡ Composite S-Video 1 S-Video 2 Component HD1 HD2 SCART EL IM IN A R Y HDMI 1 To change the aspect ratio (size and shape) of the projected image, select Aspect Ratio from the Main Menu and press ENTER.
Operation Table 4-1. Aspect Ratio Settings Aspect Ratio Remote Control Key 16:9 16:9 Description Select 16:9 to view 16:9 DVDs and HDTV programs in their native aspect ratio. EL IM IN A R Y 16:9 Image on 16:9 Screen (Display) 4:3 images are stretched horizontally to fit a 16:9 screen. 4:3 Image, stretched to fill 16:9 Screen (Display) 4:3 VirtualWide 4:3 Image on 16:9 Screen (Display) Standard 4:3 scales the input signal to fit in the center of the 16:9 screen.
Operation Table 4-1. Aspect Ratio Settings (continued) Remote Control Key Cinema CINEMA Description Select Cinema to view 2.35 source material in its native aspect ratio. EL IM IN A R 2.35:1 Image on 16:9 Screen (Cinema aspect ratio / no CineWide) 2.35:1 Image on 2.35:1 Screen (Cinema aspect ratio / CineWide) Virtual Cinema SVC PR 16:9 16:9 Image Image on on 2.35:1 2.
Operation Picture ➤ Picture Use the controls in the Picture Menu to calibrate each DHD Controller input to achieve optimum picture quality. The DHD Controller has been designed to incorporate setup and calibration standards established by the Imaging Science Foundation (ISF).
Operation PLUGE patterns vary but generally consist of some combination of black, white and gray areas against a black background. The example above includes two vertical bars and four shaded boxes. Select Brightness from the Picture menu and press ENTER. Adjust the brightness so that: • The darkest black bars disappear into the background. • The dark gray areas are barely visible. • The lighter gray areas are clearly visible. • The white areas are a comfortable level of true white.
Operation EL IM IN A R blue red Y magenta green cyan yellow gray Color Saturation: On your external test pattern source, select a color bar pattern like the one shown in Figure 4-4. Figure 4-4. Typical Color Bar Pattern for Adjusting Color Saturation and Tint blue red magenta green cyan yellow gray PR Select Color and press ENTER.
Operation EL IM IN A R Y Sharpness: “Sharpness” is the amount of high-frequency detail in the image. To adjust sharpness, select Sharpness from the Picture menu and press ENTER. On your external test pattern source, select a pattern like the one shown in Figure 4-5. Adjust as needed, looking for white edges around the transitions from black to gray and differently-sized lines in the “sweep” patterns at the top and bottom. Lower the sharpness setting to eliminate them. Figure 4-5.
Operation Input Position ➤ Use the controls in the Input Position Menu to fine-tune the aspect ratio and image position for the current source. Input Position Left/Right Note Up/Down The input position settings are automatically saved for each input and resolution. Width Height Left/Right: Select Left/Right from the Input Position menu to shift the projected image horizontally. Press to shift the image to the right; press to shift it to the left.
Operation No Overscan Crop Zoom 4:3 EL IM IN A R Y 16 :9 = Source Image Area Figure 4-6. Overscan Modes = Mask (Crop) Area = Screen (16:9) Phase (RGB or Component sources): This control adjusts the phase of the pixel sampling clock relative to the incoming signal. Adjust the phase when an RGB or Component image still shows shimmer or “noise” after Tracking has been optimized. Adjust the Phase after adjusting Tracking (see below).
Operation Memory Presets ➤ Memory Presets ISF Night The DHD Controller stores the following display modes in each memory preset: ISF Day Custom 1 Save Reset Custom 2 Save Reset • 480i • 480p • 576i • 576p • 720p/24 Hz Y • 720p/25 Hz • 720p/30 Hz EL IM IN A R • 720p/50 Hz • 720p/60 Hz • 1080i/50 Hz • 1080i/50 Hz (Australia) • 1080i/60 Hz • 1080p/24 Hz • 1080p/25 Hz • 1080p/30 Hz • 1080p/50 Hz • 1080p/60 Hz Use the Memory Presets menu to recall saved image presets, or to save image settings i
Operation To reset the Custom 1 or Custom 2 memory preset to its factory-default state, select it, press or to highlight Reset and press ENTER. Signal / System: Select Information from the Main Menu, then choose either Signal or System to display information about the current input signal (resolution, frequency, type et cetera) and installed firmware versions, as well as other information that uniquely identifies your DHD Controller and display device.
Operation • Gamma: Select Gamma from the Display Color menu to choose a de-gamma curve. Used correctly, the Gamma control can improve contrast while maintaining good details for blacks and whites. If excess ambient light washes out the image and it becomes difficult or impossible to see details in dark areas, lower the gamma setting to compensate. This improves contrast while maintaining good details for blacks.
Operation Table 4-2. Color Temperature Presets and Associated Color Points Associated x/y Values Color Temperature Preset y 5500K 0.332 0.348 6500K 0.313 0.329 7500K 0.299 0.315 9300K 0.284 0.298 Y x EL IM IN A R • ConstantContrast: Select ConstantContrast from the Display Color menu to enable (On) or disable (Off) ConstantContrast in the optical engine. ConstantContrast uses a dynamic iris that modulates light to the DMD based on the actual content of the video material.
Operation Copy Settings Copy/Paste: You can copy and paste settings from one memory location to another. This gives you a convenient starting point for creating a new preset based on an existing one, to make the calibration process less time-consuming. Paste Settings For example, you can use the Copy/Paste feature to: Copy/Paste • Apply settings from HDMI 1 to HDMI 2, or from HD1 to HD2. Copied From: • Calibrate an input for 720p source signals, then use those settings for 1080i sources.
Operation OSD Position: To adjust the position of the OSD, select OSD Position from the Calibration menu and press ENTER. Press or to select “Hor.” or “Ver.” Then, press or to change the position. Use the Service menu to access advanced projector configuration settings. This menu should be used by ISF-certified technicians only. Service Service You must enter a passcode to access the Service menu.
Operation When you change a remote code on the DHD Controller, you must re-program the DHD Controller remote control to send that same code. To do this: 1. Press and hold the LIGHT button on the remote control for approximately three seconds, or until the LED on the remote lights solid red. RETURN EXIT 2. Enter a new two-digit code between 00 and 31 inclusive. Include a leading zero for single-digit codes; for example, enter 9 as “09.” Y 3. The LED turns off to confirm the code change.
Operation Color Space: Select Color Space from the Service menu to choose the color space of the source signal for HDMI, RGB, and component connections. • The default setting, Auto, functions as follows: • HDMI: If the Auxiliary Video Information (AVI) infoframe contains color space and/or range data, the DHD Controller uses that information. Otherwise, for RGB sources, the DHD Controller uses the RGB-Video color space. For component SDTV and EDTV resolutions, REC601 is used.
Operation Table 4-3 lists the Color Gamut settings and associated x- and y-coordinates for each primary and secondary color component. Table 4-3. x/y Color Gamut Values Color Gamut Settings and Associated x/y Values Primary Color REC709 SMPTE “C” EBU y x y x y Red 0.640 0.330 0.635 0.340 0.640 0.330 Yellow 0.419 0.505 0.421 0.506 0.418 0.502 Green 0.300 0.600 0.305 0.595 0.290 0.600 Cyan 0.225 0.329 0.228 0.326 0.220 0.329 Blue 0.150 0.060 0.155 0.070 0.150 0.
Operation • CUE (Chroma Upsampling Error) Correction: Some DVD players use MPEG decoders that do not correctly “upsample” the 4:2:0 format chroma information on the DVD to the 4:2:2 or 4:4:4 format required by the video encoder of the display device. This so-called “chroma bug” sometimes causes streaky or spiky horizontal lines running through the chroma channel. It is most noticeable in static, interlaced scenes and on diagonal edges (especially red ones). Set CUE to On to correct this issue.
Operation System Reset: To reset ALL controller settings (including image settings) back to their factory defaults, choose System Reset from the Service menu. A confirmation message appears. Select Yes to continue with the reset or select No to cancel. This action is not undoable. Proceed with caution! Before you perform a System Reset, save your “Custom” Memory Presets (page 58) and ISF Day/Night Memory Presets (page 61).
5. Maintenance and Troubleshooting The lamp should be replaced when it reaches the end of its life (typically 2000 hours), or sooner if a noticeable degradation in brightness occurs. Contact your Runco dealer to obtain a replacement lamp. Y 1. Turn off the projector and unplug the power cord. Allow the projector to cool down for approximately 45 minutes prior to removing the lamp assembly for replacement. EL IM IN A R 2. Loosen the two rear Lamp Cover screws and remove the cover.
Maintenance and Troubleshooting 5.2 Troubleshooting Tips Table 5-1 provides some general guidelines for troubleshooting problems you may encounter with the VX-8d. If you encounter an issue not described here, please contact Runco Technical Support. Table 5-1. Troubleshooting Chart Symptom Possible Cause(s) • Verify the HDMI-DVI cable connection from the DHD Controller to the VX-8d. • Ensure that the VX-8d is plugged in and that the AC outlet is active.
6. Serial Communications To interface the DHD Controller with a home theater automation/control system or a PC running terminal emulation software, connect it to your control system or PC as shown in Figure 3-17. 6.1 RS-232 Connection and Port Configuration EL IM IN A R Serial commands to the DHD Controller take the following form: Y Configure the RS-232 controller or PC serial port as follows: no parity, 8 data bits, 1 stop bit and no flow control.
Serial Communications Table 6-1 lists the RS-232 command set. The “Parameter (min/max)” column shows the valid parameter ranges, or “NA” for commands that take no parameters. When you enter a valid command, the DHD Controller executes it and acknowledges it with a plus sign on the command line (+ >). When you enter an invalid command – one that is misspelled or followed by values outside the valid range for that command – the DHD Controller ignores it and returns a minus sign (- >). Table 6-1.
Serial Communications Table 6-1.
Serial Communications Table 6-1.
Serial Communications Table 6-1.
Serial Communications PR EL IM IN A R Y Notes: 76 Runco VX-8d Installation/Operation Manual
7. Specifications 7.1 VX-8d Specifications Table 7-1 lists the VX-8d specifications. Table 7-1. VX-8d Specifications Digital Light Processing (DLP), 3-chip, 16:9 SuperOnyx DMD Native Resolution: 1280 x 720 (16:9) EL IM IN A R Aspect Ratios: Y Projector Type: Refer to Table 7-2 Video Standards: Refer to Table 7-2 DTV Compatibility: Picture Size (16:9 Screen): Throw Distance (Factor x Screen Width): Horizontal and Vertical Offset: Lamp: 480p, 720p, 1080i, 1080p Recommended Width: 72 - 120 in.
Specifications Table 7-1. VX-8d Specifications (continued) Brightness and Contrast: Cinema Standards Measurement System (CSMS) Specifications Brightness: 110 foot-Lamberts (fL) Contrast Ratio: 251:1 IM IN A R Y These measurements are taken from the projector in a controlled, home theater environment. All measurements are made to ANSI/NAPM IT7.228-1997 specifications using the Photo Research PR-650 SpectraColorimeter and Minolta LS-100 Luminance Meter, Video Essentials test DVD and a 1.
Specifications 7.2 DHD Controller Specifications Table 7-2 lists the DHD Controller specifications. Table 7-2. DHD Controller Specifications 4:3, Letterbox, 16:9, VirtualWide, Cinema, Virtual Cinema, Native Video Standards: NTSC, PAL Inputs: (1) Composite (2) S-Video (1) Component/RGBHV/SCART (5 x RCA) (2) Component/RGBHV (5 x BNC) (2) HDMI with HDCP HDMI 1.
Specifications 7.3 VX-8d Dimensions Figure 7-1 shows the VX-8d dimensions. 24.636 AIR INTAKE Y 11.480 A R 3.680 0 8.250 7.196 1.031 0 1.211 1.771 8.964 8.250 5.881 4.034 4.016 1.004 0 IN 0 2X 3.186 2X 3.936 2X 5.096 5.567 10.701 10.775 8.171 2X 8.186 IM 0 6.122 9.872 13.622 EL 14.500 3X 15.024 15.649 2X 12.436 2X 13.186 10.036 20.511 2X 3.250 4.423 3X 5.048 6.500 2X 19.096 23.011 24.636 24.886 0 15.395 2X 17.750 18.627 6X #10-32 CEILING MOUNTING HOLE 21.000 9.004 6.
Specifications 7.4 VX-8d/CineWide Dimensions Figure 7-2 shows the VX-8d/CineWide dimensions. 24.636 AIR INTAKE Y 11.480 EL IM IN A R 3.680 0 .986 3.212 4.351 5.064 7.029 8.964 8.250 5.881 2X 17.750 0 6.122 9.872 13.622 15.395 .260 12.897 13.647 14.500 3X 15.024 15.647 15.649 4.034 4.016 1.004 0 10.036 8.250 7.196 1.031 0 1.399 1.959 5.064 4.564 .564 0 2X 1.936 2X 3.186 2X 3.936 2X 5.096 5.567 8.171 2X 8.186 10.701 10.775 2X 12.436 2X 13.186 20.511 2X 19.096 23.011 24.
Specifications 7.5 VX-8d/CineWide with AutoScope Dimensions Figure 7-3 shows the VX-8d/CineWide with AutoScope dimensions. 24.636 AIR INTAKE 17.168 11.480 Y 6.705 6.192 7.940 IM 8.964 8.250 5.881 0 6.122 EL 9.872 13.647 14.397 14.500 14.517 15.024 15.654 17.917 13.622 .260 15.395 18.627 2X 18.292 6X #10-32 CEILING MOUNTING HOLE 21.000 21.000 9.004 6.870 1.401 .354 0 .902 PR 8.250 7.196 4.034 4.016 1.004 0 IN 4.123 5.261 5.575 2X 5.075 2X 1.075 0 2X 1.352 2X 3.436 2X 5.
Specifications 7.6 Supported Timings Table 7-3 lists the signal types supported by each input on the DHD Controller. Table 7-3. Supported Signal Timings by Input 640x480 800x600 640x480 800x600 832x624 848x480 848x480 1024x768 Video 25.175 S-Video 1 S-Video 2 31.469 SCART 60.00 √ √ – – – √ Y Pixel Frequency (MHz) HDMI 1 HDMI 2 Horizontal Frequency (kHz) 66.59 35.892 29.862 √ √ √ – – – 72.00 37.861 31.500 √ √ √ – – – 75.00 37.500 31.500 √ √ √ – – – 85.
Specifications Table 7-3. Supported Signal Timings by Input (continued) Component/ RGBHV SCART S-Video 1 S-Video 2 Video 1400x1050 Pixel Frequency (MHz) HDMI 1 HDMI 2 1400x1050 1360x768 Horizontal Frequency (kHz) 60.00 63.981 108.000 √ √ √ – – – 75.00 79.976 135.000 √ √ √ – – – 85.00 91.146 157.500 √ √ √ – – – 60.00 47.712 85.500 √ √ √ – – – 60.00 64.744 101.000 √ √ √ – – – 60.00 65.317 121.750 √ √ √ – – – 75.00 82.278 156.
Specifications Table 7-3. Supported Signal Timings by Input (continued) – 50.00 SECAM – 50.00 Video PAL-N S-Video 1 S-Video 2 – SCART PAL-M Component/ RGBHV Resolution HDMI 1 HDMI 2 Refresh Rate (Hz) Format HD1 HD2 Supported? (√ = Yes, – = No) 3.580 – – – – √ √ 15.625 3.580 – – – – √ √ 15.625 13.500 – – – – √ √ Horizontal Frequency (kHz) PR EL IM IN A R Y 59.94/60.00 15.734/15.
Specifications PR EL IM IN A R Y Notes: 86 Runco VX-8d Installation/Operation Manual
SERIAL NUM BER 020-0965-01 Rev. A February 2009 Runco International • (800) 23RUNCO • Fax (503) 748-8161 • www.runco.
