O W N E R ’S O P E R A T I N G M A N U A L SC-1 Three-Chip, Digital Light Processing™ Projector and Digital High Definition (DHD™) Controller
TWO YEAR LIMITED WARRANTY For Projectors, Video Processors and Controllers Congratulations on your purchase of a Runco video product and welcome to the Runco family! We believe Runco produces “The World’s Finest Home Theater Products.” With proper installation, setup and care, you should enjoy many years of unparalleled video performance. This is a LIMITED WARRANTY as defined in the Magnuson-Moss Warranty Act. Please read it carefully and retain it with your other important documents.
EFFECTIVE WARRANTY DATE: This warranty begins on the effective date of delivery to the end user. For your convenience, keep the original bill of sale as evidence of the purchase date. IMPORTANT – WARRANTY REGISTRATION: Y Please fill out and mail your warranty registration card. It is imperative that Runco knows how to reach you promptly if we should discover a safety problem or product update for which you must be notified.
ADDITIONAL INFORMATION: To locate the name and address of the nearest Runco Authorized Service Center, or for additional information about this Limited Warranty, please call or write: EL IM IN A R Y RUNCO INTERNATIONAL, INC.
Safety Precautions Thank you for your purchase of this quality Runco video projector! 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. This symbol is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
1 Table of Contents TWO YEAR LIMITED WARRANTY ................................................................................. iii Safety Precautions ......................................................................................................... vi 1. Introduction ...............................................................................................................1 About This Manual .......................................................................................................
Table of Contents Installing the Projection Lens, Lamp and Cooling ........................................................24 Installing the Primary Lens ....................................................................................24 Installing the Lamp................................................................................................26 Liquid Cooling.......................................................................................................
Table of Contents Calibrating Projector Input 2 (DVI) ...............................................................................54 TheaterMaster Remote Control Functions.............................................................56 Navigating the Projector Menus ............................................................................57 Channel Setup......................................................................................................57 Auto Setup ..................................
Table of Contents Lamp and Filter Replacement .....................................................................................91 Lamp Replacement ..............................................................................................91 Filter Replacement ................................................................................................95 Lens Replacement .....................................................................................................95 Troubleshooting Tips ...
1 List of Figures 2-1. SC-1 Top/Rear/Front/Side View (with Built-In Power Supply/Ballast) ............................5 2-2. SC-1 Input Panel..........................................................................................................7 2-3. SC-1 Control Panel ......................................................................................................9 2-4. DHD Controller Front Panel ........................................................................................11 Y 2-5.
List of Figures 3-27. Anamorphic Lens Mouning Assembly - Exploded View.............................................49 3-28. Attaching the Anamorphic Lens to the Lens Ring .....................................................50 3-29. TheaterMaster Remote Control for SC-1 ..................................................................55 3-30. Channel Setup Menu................................................................................................58 3-31. Unlocking a Channel ......................
1. Introduction This Owner’s Manual describes how to install, set up and operate the Runco Signature Cinema™ SC-1 DLP Projector and DHD Controller. 1.1 About This Manual Y Throughout this manual, the Runco Signature Cinema™ SC-1 DLP Projector and DHD Controller are referred to collectively as the “SC-1.” EL IM IN A R Runco has prepared this manual to help home theater installers and end users get the most out of the SC-1.
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 When you select a Signature Cinema projector as the centerpiece of your home cinema, Runco becomes your partner in achieving the most extraordinary entertainment experience. As part of this personalized approach, Runco has engineered the SC-1 with a variety of setup tools allowing installation professionals to customize this projector for your unique home.
Introduction Key Features and Benefits ➤ The SC-1 offers these key features and benefits: • Native Resolution: 2048 x 1080 • Three-chip Digital Light Processing (DLP™) system • Two HDMI Inputs (on DHD Controller) with High-bandwidth Digital Content Protection (HDCP) • HDTV Compatible • CinOptx™ Signature lens options for stunning sharpness and throw distance flexibility • Internal electromechanical shutter for quick picture mute and black stand-by Y • Inverse telecine deinterlacing of film-originated, s
2. Controls and Functions Figure 2-1 shows the key SC-1 components. The paragraphs that follow describe them. 3 Y 2 EL IM IN A R 1 4 5 6 7 8 9 PR 10 11 12 15 14 13 Figure 2-1. SC-1 Top/Rear/Front/Side View (with Built-In Power Supply/Ballast) Runco SC-1 Owner’s Operating Manual 5 2.
Controls and Functions 1. DOOR RELEASE To access SC-1 internal components, press this button to release the hinged door on the top of the projector. After closing the door, press the button again to latch it. 2. STATUS / CONTROL PANEL For a detailed description, refer to SC-1 Control Panel on page 9. 3. EXHAUST DUCT Connect the projector’s 8” top exhaust hole to a rigid duct.
Controls and Functions 2.2 SC-1 Input Panel Figure 2-2 shows the SC-1 rear input panel. Y 1 EL IM IN A R 10 2 3 4 5 7 8 PR 6 11 9 Figure 2-2.
Controls and Functions 1. INPUT 1 (RGBHV) Not used. Connect all video sources to the DHD Controller. 2. INPUT 2 (DVI) HDCP-compliant digital video input. Connect the HDMI output from the DHD Controller to this input. 3. INPUT 3 (Video) / INPUT 4 (S-Video) Not used. Connect all video sources to the DHD Controller. 4. ETHERNET Reserved for future use. Y 5. REMOTE Wired input from an external remote control or infrared receiver. EL IM IN A R 6. GPIO Not used. 7. RS422 Not used. 8. RS232 OUT Not used. 9.
Controls and Functions The SC-1 control panel includes an IR sensor, two-digit error code window, LCD status display and built-in keypad. The built-in keypad provides access to all software controls needed for working with the projector. (For more convenient functionality, use a remote control or serial commands via the DHD Controller.) Figure 2-3 shows the SC-1 control panel. 1 OSD On 59.94Hz 2 3 9 10 8 7 EL IM IN A R 11 Y Power On 44.96kHz 4 5 6 Figure 2-3. SC-1 Control Panel 1.
Controls and Functions 7. IR SENSOR Receives IR commands from the TheaterMaster remote control. 8. INPUT 2 (DVI) Press this button to select projector Input 2 (HDMI output from the DHD Controller). 9. Menu Navigation Buttons: UP BUTTON ( ) Used to move the menu cursor up in the SC-1 menu system. Y LEFT BUTTON ( ) Used to move the menu cursor left in the SC-1 menu system. EL IM IN A R DOWN BUTTON ( ) Used to move the menu cursor down in the SC-1 menu system.
Controls and Functions 2.4 DHD Controller Front Panel 1 2 EL IM IN A R Y Figure 2-4 shows the controls and indicators on the DHD Controller front panel; the paragraphs that follow describe them. 3 4 5 6 7 8 Figure 2-4. DHD Controller Front Panel 1. RUNCO ICON Lights red to indicate that the DHD Controller is in standby mode; lights blue to indicate that the unit is on. 2. POWER BUTTON Press once to toggle from standby mode to on mode. Press it again to return to standby mode.
Controls and Functions 7. ENTER BUTTON When an item is highlighted on the OSD, the ENTER button selects the item. 8. DOWN BUTTON Use to direct select aspect ratios or move the menu cursor down in the OSD. When no menu is present on-screen, this button toggles through the different aspect ratios, in this order: Virtual Cinema - Cinema - VirtualWide - Letterbox - Standard (4:3) - Anamorphic Y 9. RIGHT BUTTON Used to direct select inputs or move the menu cursor right in the OSD.
Controls and Functions 3. HD1 / HD2 (5 x Analog BNCs) Two inputs (five BNCs per input) for connecting either RGB or component high-definition television signals. The DHD Controller automatically detects the signal format: RGB(HV) or YPrPb, 480p, 720p, 480i, 576i or 1080i. 4. COMPONENT VIDEO (RCA connectors) Standard Definition (480i/576i) Component (YPrPb) input. This is the input for component video from sources such as DVD players. For best results, do not run your DVD player in progressive mode.
Controls and Functions 2.6 SC-1 Remote Control Unit Figure 2-6 shows the SC-1 remote control, and the paragraphs that follow describe its functionality. 2 Y 1 3 EL IM IN A R 4 5 6 8 7 10 11 9 PR 12 13 Figure 2-6.
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 9. Aspect Ratio Selection Buttons Use the red buttons to select an aspect ratio directly or to enter numeric characters, as follows: ANA (16:9) (3) For viewing 16:9 DVDs or HDTV programs in their native aspect ratio. 4X3 (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.
3. Installation 3.1 Remote Control EL IM IN A R Y 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. Notes on Batteries • Do not mix an old battery with a new one or different types of batteries.
Installation 3.2 Quick Setup Table 3-1 gives a quick overview of the SC-1 installation process. The sections following this one provide detailed instructions. Note Installation should be performed by a qualified custom video installation specialist. Table 3-1. Installation Overview Choose a location for the projector 19 PR EL IM IN A R 1 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. Choose the installation type that best suits your needs: front or rear screen. Table 3-2 compares these various installation methods. 3.
Installation Throw Distance ➤ Throw distance is the distance measured from the front of the projector to the screen. This is an important calculation in any projector installation as it determines whether or not you have enough room to install your projector with a desired screen size and if your image will be the right size for your screen. You can quickly estimate the throw distance by multiplying the width of the screen by the lens throw ratio; see Figure 3-1.
Installation Throw Distance Ranges: Table 3-3 lists the available lens options for the SC-1 and their associated throw ratios. Table 3-3. SC-1 Lens Options and Throw Ratios Throw Range in Throw Range in Throw Range in Throw Ratio inches, with a inches, with a Signature Throw Ratio inches, with a 102.6x54-inch with Primary 126.9x54-inch Lens 96x54-inch with Primary Lens and (1.90:1) Screen (2.35:1) Screen Option (1.78:1) Screen Lens Only Anamorphic (Note 3) (Note 3) (Note 2) Lens Min. Max. Min. Max. Min.
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 and screen center are aligned with each other, as shown in Figure 3-2. Screen Height Lens Center Lens Center Y x EL IM IN A R Projection Distance Floor Figure 3-2.
Installation Y 20% Offset EL IM IN A R Max. amount of image to one side of lens center = 20% (approx.) Note: This is a general example of lens shift. Projectors vary in their shift capabilities. No particular lens or projector is shown in this example. PR Figure 3-4. Horizontal Lens Shift (Example only) Vertical Lens Shift: The SC-1 provides up to 43% of vertical lens shift up or down. For example, with a 96 x 54-inch (16:9) screen, you can shift the image up to 23.22 inches (59.
Installation If you find that you cannot raise or lower the image enough using mechanical vertical offset, you may need to make keystone adjustments or vertically shift the image using the on-screen display (OSD) controls, to compensate. For detailed instructions, refer to Using the On-Screen Menus on page 69. If images remain keystoned or exhibit uneven brightness, the projector may simply be too high or low in relation to the screen. Relocate the projector to correct these issues.
Installation EL IM IN A R Y Serial Number Label PR Figure 3-5.
Installation Installing the Lamp ➤ To install the lamp, remove the screw holding the lamp/air filter cover in place. Then, lift the cover up and away from the projector. Turn the knob to open the inner lamp cooling compartment and reveal the cathode end (–) of the lamp; see Figure 3-6. WARNING Xenon arc lamps are under high pressure and must be handled with great care at all times. Lamps may explode if dropped or mishandled.
Installation EL IM IN A R Y Before installing the projector lamp, check the lamp cradle (anode end) location and adjust as necessary; see Figure 3-7. For a 2.0-kW lamp, move the cradle to the rear position, approximately 1” closer to the reflector. Figure 3-7. Lamp Cradle Adjustment PR To complete the lamp installation, refer to Lamp and Filter Replacement on page 91 for detailed instructions. Observe all warnings, and wear protective clothing and shielding.
Installation Installing the Extractor ➤ Fan and Exhaust Duct Install an extractor fan and duct to pull warm exhaust air from the projector at a minimum rate of 600 cubic feet per minute (CFM). WARNING Do not operate the projector without an extractor fan installed! Y If necessary, consult a knowledgeable HVAC technician for help with designing and installing a cooling solution that best suits your site and installation requirements.
Installation ” . 10 EL IM IN A R Y Min Figure 3-8. Extractor Fan Configurations If you are installing a SC-1 with the optional CineWide with AutoScope system, proceed as follows to install the anamorphic lens mounting assembly (AutoScope lens motor). Note 3.5 Installing the Optional CineWide Lens Mount Do not install the CineWide lens yet, only the lens motor. You will install the CineWide lens after you install the projector and adjust the primary lens.
Installation Use the supplied hardware to attach the lens motor extension bracket to the top of the lens motor as shown in Figure 3-10. EL IM IN A R Y Attach Extension Bracket ➤ to Lens Motor Figure 3-10. AutoScope Lens Motor with Extension Bracket Install Anamorphic Lens ➤ Motor PR Note The anamorphic lens mounting kit is partially pre-assembled at the factory – the AutoScope lens motor and lens mounting assemblies are both fully assembled.
Installation Mount the SC-1 on a strong supporting structure or cart. Carts can be useful when moving a projector during a presentation or from site to site. If possible, lock the wheels when it’s in position to prevent it from being moved during a presentation. 3.6 Mounting the SC-1 Take special care if using a mobile cart; avoid sudden stops, force and uneven surfaces that may cause the top-heavy cart to lurch and overturn.
Installation 3.7 Connections to the SC-1 and DHD Controller Proceed as follows to connect the DHD Controller to the SC-1, your video sources, external controller(s) – if present – and AC power. When connecting your equipment: • Turn off all equipment before making any connections. • Use the correct signal cables for each source. To access the SC-1 input panel, remove the two screws holding the input panel cover in place.
PR EL IM IN A R Y SC-1 Input Panel Installation SYSTEM CONTROL INTERFACE CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN INPUTS Serial No R/Pr G/Y B/Pb H V ! AVIS: RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR TRIGGERS CAUTION: TO REDUCE THE RISK OF ELECTRIC HD1 2 1 IR 3 SHOCK, DO NOT REMOVE COVER. NO USERSERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE CENTER.
Installation Connecting Source ➤ Components to the DHD Controller Connect your video sources to the DHD Controller as shown and described in the sections that follow. HDMI Connections: See Figure 3-14. Use the HDMI inputs whenever possible. This ensures the highest video quality because the signal is carried in the digital domain throughout the entire signal path, from source component output into the projector. Tip You can also connect computers with DVI output to these inputs.
Installation Digital (DTV) RGB or Component Video Connections: See Figure 3-15. R/Pr G/Y INPUTS B/Pb H V TRIGGERS HD1 1 2 3 HD2 R/Pr G/Y B/Pb H V S-Video 1 Pb HDMI 2 Pr Y Component Video Video S-Video 2 DTV or Progressive Component (YPbPr) Source Horiz Vert PR Red/Pr Green/Y Blue/Pb EL IM IN A R Y HDMI 1 Figure 3-15.
Installation Analog (Computer) RGB Connections: See Figure 3-16. R/Pr G/Y INPUTS B/Pb H V TRIGGERS HD1 1 2 3 HD2 R/Pr G/Y B/Pb H V S-Video 1 Pb HDMI 2 Y Pr Component Video Video S-Video 2 EL IM IN A R Y HDMI 1 PR Red Green Blue Horiz Vert Personal Computer Figure 3-16.
Installation Composite/S-Video/Component Video Connections: See Figure 3-17. R/Pr G/Y INPUTS B/Pb H V TRIGGERS HD1 1 2 3 HD2 R/Pr G/Y B/Pb H V S-Video 1 HDMI 2 Pb Y Pr Component Video Video S-Video 2 EL IM IN A R Y HDMI 1 Pr Y PR Pb DVD Player, VCR, Satellite Receiver, Laser Disc etc. Figure 3-17.
Installation RS-232 Controller ➤ Connection Use a straight-through, 9-pin RS-232 cable to connect a PC or home theater control/automation system (if present) to the RS-232 Control port on the DHD Controller; see Figure 3-18. For more information about using this connection, refer to Serial Communications on page 101.
Installation AutoScope Lens Motor (Rear) Power Switch AC Input (Note) 3.
Installation Connecting an External ➤ Power Supply/Ballast to the Projection Head The SC-1 is optionally available in a split-body configuration in which the power supply/ballast is separate from the projection head. This configuration is useful for installations where the projection area is too small to accommodate a single-body SC-1, or the 220-VAC source cannot be conveniently accessed from the projection area.
Installation Connecting the Ballast to the Lamp Igniter: The external power supply/ballast connects to the lamp igniter via two, high-voltage DC power cables with “twist-lock” connectors. The connectors are color-coded and of different genders for easy identification (red=positive; black=negative); see Figure 3-22. To connect the external power supply/ballast to the igniter: 1. Connect the positive (red, male) DC power connector to the red (female) terminal on the lamp igniter connection panel.
Installation Connecting the Ballast to the AC/Lamp Control Input Panel: Connect the AC power, lamp ballast control cable and lamp ballast safety interlock cable to the AC/lamp control input panel as shown in Figure 3-23. Projector Status (for future use) Y FROM BALLAST EL IM IN A R AC Voltmeter Control (male) PR Interlock (female) FROM BALLAST Figure 3-23.
Installation The SC-1 system includes two (2) AC power cords (one each for the DHD Controller and projector). DHD Controller: Plug the female end of one power cord into the AC receptacle on the rear of the DHD Controller. Connect the other end to your AC power source (100 to 240 VAC). Projector: Similarly connect the SC-1 to a nearby AC outlet. The input voltage must be between 200 and 240 VAC. The SC-1 requires a dedicated, 220-VAC/30A circuit. Connect only the SC-1 to this circuit.
Installation 3.8 Turning on the Power Before powering up the projector and igniting the lamp, you must define in memory which size lamp is installed, otherwise you risk severely over-driving or under-driving a lamp. WARNING 1. Press MENU. The Status Display at the top of the projector will show a “Lamp Size” of 2000, 3000, 4500 or 6000 watts. See Figure 3-24. EL IM IN A R Y Defining the Installed ➤ Lamp Size Explosion hazard. DO NOT turn the projector on until you have defined the lamp size.
Installation 1. Turn on your source components. Power-Up Sequence 2. Turn on the main power switch at the rear of the DHD Controller. 3. If this is an AutoScope-equipped projector, turn on the main power switch on the AutoScope lens motor. The lens motor power switch is located next to the AC input (see Figure 3-19). 4. Press the ON button on the remote control – or the POWER button on the DHD Controller front panel – to turn on the system.
Installation 3.9 Maximizing Light Output Upon powering up the projector with a newly installed/replaced lamp, use the LampLOC feature of the SC-1 to adjust the lamp position to help ensure optimized operation as well as peak brightness at the screen. You do not need to display an image on-screen to do this; however, the lamp must be on and the shutter open. To perform the LampLOC adjustment: 1. Press MENU on the built-in keypad or TheaterMaster remote control to display the Main Menu. 2.
Installation By default, the SC-1 is configured for a “floor/front” installation, in which the projector is installed upright and in front of the screen. If it is installed behind the screen, you must switch to a “floor/rear” picture orientation. To do this: 3.10 Adjusting the Picture Orientation 1. On the DHD Controller, press MENU and enter the Service Menu passcode. 2. Select Service from the Main Menu. 3. Select Display Device from the Service Menu. 4.
Installation Focus ➤ To focus the projected image: 1. Display a good test pattern appropriate for analyzing image focus and geometry, such as a single crosshair centered across the image. With the projector in its permanent location, turn the lens zoom ring on the primary lens to enlarge or shrink the image in each direction as necessary. EL IM IN A R Zoom ➤ Y 2. Rotate the knob as needed to produce a tightly-focused image. Horizontal and Vertical ➤ Lens Shift Using a 4.
Installation If you are installing a CineWide-equipped projector, 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. 3.12 Installing and Adjusting the CineWide Anamorphic Lens EL IM IN A R Y The SC-1 Anamorphic lens mount kit consists of everything shown in Figure 3-27.
Installation 3. Secure the Anamorphic Lens Holder to the plate using the Hex Bolts/Washers (item #6) and Yaw/X Adjustment Levers that you removed in Step 1. 4. Use the Lens Mounting Screws to attach the Lens Adapter Ring (item #1) to the Pitch Adjustment Yoke (item #2); see Figure 3-28. (Use the round, threaded holes on the yoke.) 5.
Installation 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. PR Pitch (Angle): Next, angle the lens to even out any top-to-bottom pincushion distortion.
Installation EL IM IN A R Y 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: Correct Position Wrong Position Once the proper lens angle has been set, firmly tighten the Yaw/X-Adjustment Levers to secure the lens in place. Adjusting the Geometry: 1. Input an anamorphic cross-hatch test pattern to the DHD Controller. 2.
Installation 3.13 Calibrating Projector Input 2 (DVI) After you have installed and adjusted the projector and lens (or lenses), you are ready to begin calibrating the DVI input (Input 2) to the SC-1. Note Runco calibrates both the SC-1 and DHD Controller at the factory for optimum performance in most typical home cinema environments, before the system ships. Y Carefully assess the displayed image quality before proceeding with calibration.
Installation SYSTEM 1 MAIN 2 FUNCS 3 4 Y SOURC EL IM IN A R 11 5 + 12 GUIDE PREV CH + - MENU 6 7 8 13 EXIT INFO 14 PR 9 DIS 10 Figure 3-29.
Installation TheaterMaster Remote ➤ Control Functions 1. POWER Button Hold this button down for 1-2 seconds to turn on or off the projector. 2. FUNCS Button This button brings you to a sub-page in which you can access the projector’s internal test patterns, view help text, auto-calibrate the projector and perform various other functions. 3. BACKLIGHT Button Lights the LCD display and buttons for use in a dark room. 5. MAIN Button Brings up the Main LCD Menu page. Y 4.
Installation Most of the controls for the projector are accessed from within the projector’s menu system. There are several groups of related functions, with each group selectable from the Main Menu. Press MENU on the built-in keypad or TheaterMaster remote to display this menu. To select a sub-menu using the remote keypad, do one of the following: • Press the number key corresponding to the function menu you wish to access, such as 2 for the Image Settings menu.
Installation All available channels are listed in the Channel Setup menu (Figure 3-30), which describes how each channel can be accessed and which serves as the gateway for editing, copying and deleting channels.
Installation To unlock a channel: 1. Select Channel Setup from the Main Menu to display the Channel Setup menu. 2. The active channel should be highlighted. Press ENTER to go to the Channel Edit submenu. 3. Select Locked from the Channel Setup menu and press ENTER to clear the check box. Channel Edit 16x9 night 02 2 Sync Type: H-Sync: V-Sync: Interlace: Digital Encrypted 26.97 kHz 23.98 Hz No Y Name Number Input In Menu Auto Source Locked Previous Channel Next Channel EL IM IN A R 1. 2. 3. 4. 5. 6.
Installation Auto Setup also optimizes the following settings, based on the characteristics of the incoming signal: • Pixel Tracking • Pixel Phase • Size and Blanking • Vertical Stretch • Position • Input Levels In the Size and Position Menu, you can increase or decrease the size of your image, change its proportion (aspect ratio), move the image to a specific area of the screen, and refine other related parameters. Use Size and Position controls to match the image precisely to the screen.
Installation For 1080i digital and 1080p signals, channels are pre-configured at the Runco factory for each aspect ratio. These channels use Custom size presets to achieve the selected aspect ratio. • “Custom” Resizing: The “Custom” re-size descriptor automatically appears in the Size and Position menu when any of the values for Size, Vertical Stretch, H-Position, V-Position or Blanking do not correspond to those for a preset. This option is not offered in the Size Presets pull-down list.
Installation Pixel Phase: Adjust pixel phase when the image (usually from an RGB source) still shows shimmer or “noise” after pixel tracking is optimized. Pixel phase adjusts the phase of the pixel sampling clock relative to the incoming signal. Note Adjust “Pixel Tracking” before “Pixel Phase.” EL IM IN A R Y For best results, use a good test pattern such as a smooth gray consisting of a clear pattern of black and white pixels, or a similar “half on, half off” graphic image.
Installation Filter: The proper filter setting is automatically set for virtually all signals, and rarely needs to be changed. It applies a low pass filter for noise reduction in the incoming input signal, particularly for HDTV or SDTV. Applied in the analog domain before sampling, this filtering removes high frequencies and thus reduces pixel phase noise (note this also reduces signal bandwidth).
Installation • Auto Input Level: Keep off for virtually all sources (default). Temporarily enter a check mark only if you are an experienced technician and you have an unusual source that you feel needs further color temperature and/or input level adjustment. After entering a check mark, wait for the six slidebar values to stabilize, then clear the check mark and exit.
Installation • Peak Detector: The Peak Detector is a tool to assist with defining individual input levels, enabling you to accurately set the white balance for any particular source with the appropriate image. Enabling the Peak Detector activates a special operating mode for detecting only pixels that are considered black or white; all other levels are displayed as a mid-level gray.
Installation 6. It may be advantageous to go back and check the black band. Adjust the blacklevel slidebar if necessary. Note Readjusting the black levels affects the gain at this point; only readjust when absolutely necessary. 7. Repeat Steps 4 through 6 with the other two remaining primary colors. When each primary color shows one optimized black band and white (or colored) band, the input levels for this source are correctly set.
Installation Lamp Limit: Set Lamp Limit to the number of hours you expect to log on the current lamp before replacing it. This will trigger a lamp message on-screen (if enabled). Note 1. If you change modes over the life of a lamp, the lamp limit you originally expected may no longer be possible. 2. Turning the lamp on and off reduces lamp life significantly, as do other factors. Y 3.
Installation HOW LONG CAN I MAINTAIN BRIGHTNESS? The SC-1 can maintain your “Intensity” setting until the required power reaches the maximum rating for the lamp. The lower the setting, the longer it will take to reach this threshold and the longer you can maintain the desired brightness. Keep in mind that once the lamp power reaches its maximum wattage (see “Power,” above), this tracking is no longer possible.
4. Operation Press the MENU button on either the remote control or the DHD Controller front panel to display the Main Menu. Y To select a menu item, use the and buttons on either the remote control or the DHD Controller front panel to highlight it. Press ENTER to confirm your selection. PR EL IM IN A R The SC-1 OSD menus are arranged hierarchically, as shown in Figure 4-1. Depending on the selected input source and signal characteristics, some menu options may not be available.
Operation Picture Input Position ISF Presets Information (read-only) PR Test Video Input Names Remote Control Analog Out Mode Display Device - Configure Service ISF Night - Input Image ISF Night - Input Color ISF Day - Display Color Note: Virtual Cinema is available only on SC-1 projectors equipped with the CineWide option (secondary anamorphic lens).
Operation The Main Menu is the starting point for accessing all projector functions. Main Menu (The Calibration and Service menus are hidden and not accessible until you enter a passcode.) Runco Video Input Source Aspect Ratio Picture Input Position ISF Presets Information Calibration EL IM IN A R Y Service From the Main Menu, select Input Source to choose a video signal source. The active source is indicated by an arrow (>) to its left; in this example, Composite is the active source.
Operation Table 4-1. Aspect Ratio Settings Aspect Ratio Remote Control Key Anamorphic ANA Description EL IM IN A R Y 16:9 Image on 16:9 Screen (Display) Select Anamorphic to view 16:9 DVDs and HDTV programs in their native aspect ratio. 4:3 images are stretched horizontally to fit a 16:9 screen.
Operation Table 4-1. Aspect Ratio Settings (continued) Remote Control Key VirtualWide V-WIDE Description 4:3 Image on 16:9 Screen (Display) VirtualWide scales a 4:3 image NON-linearly (more on the sides than in the center) to fit a 16:9 screen. Y Aspect Ratio EL IM IN A R 4:3 Image on 16:9 Screen with VirtualWide 4:3 Image on 2.35:1 Screen with VirtualWide Cinema CINEMA On a 2.35:1 screen, the image is centered between black bars on either side. Select Cinema to view 2.
Operation Table 4-1. Aspect Ratio Settings (continued) Aspect Ratio Remote Control Key Virtual Cinema SVC Description Y 16:9 16:9 Image Image on on 2.35:1 2.35:1 Screen Screen Picture ➤ Picture Contrast Color Tint Sharpness Use the controls in the Picture Menu to calibrate your SC-1 for optimum picture quality. The SC-1 has been designed to incorporate setup and calibration standards established by the Imaging Science Foundation (ISF).
Operation Although it may be possible to obtain satisfactory picture quality using the naked eye and regular program material, Runco recommends using the following calibration tools for best results: • External test pattern source – Ovation Multimedia, Digital Video Essentials or AVIA test DVD or equivalent. • A blue filter (provided with many test DVDs), for color level and tint adjustments. Connect your test pattern source to the input that you are calibrating and proceed as follows.
Operation EL IM IN A R Y Contrast: On your external test pattern source, select a stepped, gray-bar pattern like the one shown in Figure 4-3. Figure 4-3. Typical Gray Bar Pattern for Adjusting Contrast Select Contrast and press ENTER. Adjust the contrast to a point just below which the white rectangle starts to increase in size. Brightness and contrast controls are interactive. A change to one may require a subtle change to the other in order to achieve the optimum setting.
Operation EL IM IN A R Y blue red magenta green cyan yellow gray Select Color and press ENTER. While looking at the color bar pattern through a blue filter, adjust the color saturation level until the outermost (gray and blue) color bars appear to be a single shade of blue: Tint: Tint or “hue” is essentially the ratio of red to green in the color portion of the image. When tint is decreased, the image appears redder; when it is increased the image appears greener.
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 Overscan: Image Overscan pushes the outside edge of the active picture area of the video signal out beyond the edge of the display area. Some television programs are produced based on the assumption that older television sets may not display the outer edges of the broadcast picture area. Over scan effectively trims away these inactive, outer edges and enlarges the remaining portion of the image to fill the display area. Select from 1% to 10% of Overscan, as desired.
Operation Calibration ➤ Use the Calibration menu to perform advanced picture quality adjustments. This menu should be used by ISF-certified technicians only. Calibration ISF Night Note Display Color You must enter a passcode to access the Calibration menu. Input Image Input Color To recall the ISF Night or ISF Day settings, select “ISF Night” or “ISF Day” from the ISF Presets menu (see above).
Operation • Noise Filter: To apply noise filtering to the input signal, select Noise Filter from the Input Color menu. The Noise Filter is useful for clearing up noisy images from 480i video sources. Use the left- or right-arrow buttons to select the desired amount of noise reduction, keeping in mind that higher settings (which reduce high frequencies) may also “soften” the image. ISF Day - Display Color: Refer to ISF Night - Display Color. ISF Day - Input Image: Refer to ISF Night - Input Image.
Operation Service ➤ Use the Service menu to access advanced projector configuration settings. This menu should be used by ISF-certified technicians only. Service Test Video Note Input Names You must enter a passcode to access the Service menu. Remote Control Analog Out Mode HD Format Test Video: Select Test Video from the Service Menu to access the internal test patterns on the SC-1. Four patterns are available, consisting of white/gray or colored bars.
Operation Use the DHD Controller front-panel keypad to change its IR code. Then, change the code sent by the remote to match as described below. Tip Do not change the “Type” setting in this menu. Note EL IM IN A R 1. Using a straightened paper clip or similar object, press and hold the CODE button on the remote control for approximately three seconds, or until the red LED on the remote lights solid red.
Operation • Installation - Lamp Hours: This menu page also displays the number of hours that the lamp has been in service. To reset the counter (which is recommended after you replace the lamp), refer to Lamp and Filter Replacement on page 91. • Auto Setup: Refer to Auto Setup on page 59. HD Format: If the characteristics of the incoming signal on the HD1 or HD2 inputs are known, select HD Format from the Service menu and set them as described below.
Operation • Film Mode: Enable Film Mode to smooth out moving images from interlaced, standard-definition (SD) sources. In most cases, the DHD Controller detects the proper “pull-down” rate and vertical frequency. However, if your source is jittery and/or tearing you may wish to enable Film Mode to ensure stable processing for that source. Resolution: When using the SC-1 with a computer or certain HD sources, you may want to force the DHD Controller to use a specific output resolution.
Operation PR EL IM IN A R Y Notes: 86 Runco SC-1 Owner’s Operating Manual
5. Maintenance and Troubleshooting The SC-1 is designed for safe and reliable operation. However, safe operation is not assured by design alone; installers, service technicians, trained operators and all other users must maintain a safe environment at all times. Please read and understand all warnings and precautions in this manual and on the projector itself before attempting to operate or service the projector. Y Never look directly into the projector lens or at the lamp.
Maintenance and Troubleshooting 5.2 Maintaining Proper Cooling The high-intensity lamp and electronics rely on a variety of cooling components to reduce internal operating temperatures. Regular checking and maintenance of the entire cooling system is critical to prevent overheating and sudden projector failure, and helps to ensure reliable operation of all projector components over time.
Maintenance and Troubleshooting Note If the exhaust duct becomes significantly blocked — or if a fan fails — the projector’s airflow sensor should trigger a shutdown before the projector becomes overheated or unsafe. Regardless, check the airflow periodically. To help ensure optimized performance and reliability, check electrical, optical and other components regularly as described below. Y SHOCK HAZARD. Turn off the SC-1 and disconnect it from AC before performing any maintenance or cleaning.
Maintenance and Troubleshooting Cleaning the Lens ➤ Removing Dust: 1. Brush most of the dust off with a camel-hair brush and/or blow dust away with compressed air. 2. Fold a microfibre cloth smooth and gently wipe remaining dust particles off the lens. Make sure to wipe evenly with the smooth portion of the cloth that has no folds or creases. Do not apply pressure with your fingers — use the tension in the folded cloth itself to collect the dust. 3.
Maintenance and Troubleshooting Air Flow Interlocks: The lamp fan vane switch is located within the lamp cooling compartment. The extractor vane switch is located just inside the top exhaust duct on the projector. Check and, if necessary, clean the switches to remove accumulated dust or dirt that could impede movement. Within the exhaust duct connected at the top of the projector, adequate airflow must be maintained and routed away from the operating area surrounding the projector.
Maintenance and Troubleshooting 5. Using a hex wrench of the appropriate size, loosen the set screws from the negative/cathode (rear, 7/64”) and positive/anode (front, 3/16”) lamp connectors; see Figure 5-1. Apply minimal torque and DO NOT stress the quartz tube. EL IM IN A R Y Remove anode connector Remove cathode connector (inside lamp cooling compartment) Figure 5-1. Disconnecting the Old Lamp PR 6. Carefully slip the positive anode connector off the front of the lamp. 7.
EL IM IN A R Y Maintenance and Troubleshooting Figure 5-2. Installing A New Lamp 12. Rest the anode (+) end of the lamp on the lamp cradle as shown in Figure 5-2. Then, slip the positive lamp connector over the bulb end. PR 13. Tighten the set screws in both negative and positive lamp connectors; see Figure 5-3. If you accidentally touch the quartz body of the lamp with your bare hands, clean the surface as described in Maintenance and Cleaning on page 89. Figure 5-3.
Maintenance and Troubleshooting 14. Check Leads: Make sure that the anode (+) lead between lamp and igniter is well away from any projector metal such as the reflector or firewall. Leads too close to metal parts will cause arcing during starting WARNING pulse. This is a SAFETY HAZARD, and the lamp may not ignite. 15. Close the inner lamp cooling compartment door and turn the knob clockwise to secure it. 16. Replace the lamp/air filter cover and tighten the screw to secure it. 17.
Maintenance and Troubleshooting Note Always record the serial number of a new lamp. Do this only if you have just installed a new lamp. This will ensure that the lamp timer is not reset on an old lamp and that the number of hours logged on the lamp is accurate. Whenever you replace the lamp – or more often if the projector is installed in an extremely dusty environment – you should also replace the air filter. The filter is located on the lamp side of the projection head, near the front (see Figure 2-1).
Maintenance and Troubleshooting 5.6 Troubleshooting Tips Table 5-1 provides some general guidelines for troubleshooting problems you may encounter with the SC-1. If the suggested solutions fail to resolve the problem or if you encounter an issue not described here, please contact Runco Technical Support. Table 5-1. Troubleshooting Chart Symptom Solution • The SC-1 is not plugged in or the AC outlet is not active. • The DHD Controller is not plugged in or the AC outlet is not active.
Maintenance and Troubleshooting Table 5-1. Troubleshooting Chart (continued) Symptom The display is jittery or unstable. Possible Cause(s) Solution • Poor-quality or improperly connected source. • Ensure that the source is properly connected and of adequate quality for detection. • Correct at the source. • The horizontal or vertical scan frequency of the input signal may be out of range for the projector. • Contrast is set too high. Image appears “washed out” and/or dark areas appear too bright.
Maintenance and Troubleshooting Error Codes ➤ If the status code display on the back of the projector shows one of the following values, you have encountered a likely system error requiring the attention of a qualified service technician. Acknowledge and clear the error by pressing EXIT twice on the rear-panel keypad. Try resetting the projector by powering it off, allowing it to cool and powering it on again. Refer to Table 5-2 and contact your dealer if the problem persists.
Maintenance and Troubleshooting Table 5-2. SC-1 Error Codes (continued) Code Description Power and Cooling Lamp has shut down due to fan failure. 46 Red DMD heat sink overheated. 47 Green DMD heat sink overheated. 48 Blue DMD heat sink overheated. 49 Prism overheated. 4C Projector shutdown due to critical error. 4D Integrator has overheated. 4E Inadequate lamp air intake rate (interlock) 4F Inadequate air exhaust rate (interlock) 53 Fan 3 has failed (side [rear] intake fan).
Maintenance and Troubleshooting Table 5-2. SC-1 Error Codes (continued) Code Description Panel Driver and Formatter Unrecognized IRAM (panel driver). 81 Unable to program device on IRAM. 82 TI flash download failure. 83 TI flash download fault; partial success. 84 TI flash download fault; partial success. 85 TI-I2C write failure. EL IM IN A R Y 80 87 Consecutive faults from modular Formatters. 90 Red modular Formatter communication failure.
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 3-18. 6.1 RS-232 Connection and Port Configuration Serial commands to the DHD Controller take the following form: EL IM IN A R • Commands are not case-sensitive. 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 Commands (continued) Command Parameter (min/max) Value Stored? Description Aspect Ratio Commands NA YES Selects the Anamorphic aspect ratio ASPECT? NA NA Returns current aspect ratio ASPECTIN? NA NA Returns the input source aspect ratio ASPECTOUT? NA NA Returns output screen size CINEMA NA YES Selects the Cinema aspect ratio LETTERBOX NA YES Selects the Letterbox aspect ratio OUT169 NA YES Sets the output screen to 1.
Serial Communications Table 6-1.
Serial Communications Table 6-1.
Serial Communications Table 6-1. Serial Commands (continued) Parameter (min/max) Command Value Stored? Description The following serial commands are meant to emulate buttons on the remote control or DHD Controller front panel. Each button has its own serial command, so effectively it is as if you were using the IR remote only you’ll be doing so via serial commands. These commands provide active OSD responses just like the IR remote.
7. Specifications 7.1 SC-1 Specifications Table 7-1 lists the SC-1 specifications. Table 7-1. SC-1 Specifications Digital Light Processing (DLP), 3-chip, SuperOnyx DMD Native Resolution: 2048 x 1080 (1.90 native aspect ratio) Aspect Ratios: Refer to Table 7-2 Video Standards: Refer to Table 7-2 Scan Frequency: EL IM IN A R DTV Compatibility: Y Projector Type: 480p, 720p, 1080i Horizontal: 15 kHz to 120 kHz Vertical: 23.
Specifications Table 7-1. SC-1 Specifications (continued) Brightness and Contrast: Cinema Standards Measurement System (CSMS) Specifications Brightness (with 2.0-kW lamp): 331.0 foot-Lamberts (fL) Contrast Ratio (with 2.0-kW lamp): 243:1 - 485:1 EL 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.
Specifications 7.2 DHD Controller Specifications Table 7-2 lists the DHD Controller specifications. Table 7-2.
Specifications 7.3 SC-1 Dimensions Figure 7-1 and Figure 7-2 show the SC-1 dimensions (all dimensions are in inches). 58.037 25.750 EL IM IN A R 0 0 Y 29.638 17.355 9.042 0 9.862 22.875 0 2.875 0 3.612 6.013 7.875 7.138 0 19.925 25.100 27.450 48.712 0 0 0 2.875 15.450 18.052 21.552 Ø .625 PR 39.950 Figure 7-1.
Specifications 49.446 29.638 25.750 0 0 0 9.862 22.875 0 EL IM IN A R 0 2.875 0 3.612 6.013 7.875 7.138 0 19.925 25.100 27.450 0 0 2.875 15.450 18.052 21.552 Ø .625 39.950 PR Figure 7-2. SC-1 Dimensions (without Built-In Power Supply/Lamp Ballast) Runco SC-1 Owner’s Operating Manual 111 48.712 Y 17.355 9.
Specifications PR EL IM IN A R Y Notes: 112 Runco SC-1 Owner’s Operating Manual
SERIAL NUM BER RUMA-011105 rev 06-06-07 v3.0 Runco International • 2900 Faber Street • Union City, CA 94587 • Ph (510) 324-7777 / (800) 23RUNCO / Fax (510) 324-9300 www.runco.
