Marshall Electronics Model No.
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Table of Contents Product Overview .........................................................................................................................4 Features .......................................................................................................................................4 Installation and Accessories .........................................................................................................5 Monitor Front ..........................................................
Product Overview Marshall's 3D-241-HDSDI is a 24-inch 1920 x 1200 LCD monitor designed for professional Stereoscopic 3D (S3D) applications. This monitor is only 2-1/4 inches (57mm) deep and uses advanced engineering to deliver natural, flicker-free 3D images by utilizing a circular polarizing filter method when used with battery-free (passive) glasses. The circular polarizing system used employs a 3D Arisawa Xpol® optical filter applied to the surface of the display.
Installation and Accessories Unpacking Carefully unpack the 3D-241-HDSDI monitor and verify that the following items are included: • 3D-241-HDSDI Monitor • V-PS24-7.5 Power Supply with 4-Pin XLR Connector • Operating Instructions • GL-C45 3D Glasses (2 Pair) • Desktop Stand (V-ST23-32) Accessories The 3D-241-HDSDI comes with a desktop stand (V-ST23-32). The 3D-241-HDSDI supports VESA standard 75mm and 200mm devices. Marshall Electronics offers a VESA stand with Pivot capabilities (VP-LCD171H-ST-01).
Monitor Front POWER (Stand-by) Turn the monitor backlight off or on by pressing the power button. The LED on the power button is at full illumination when the monitor is OFF. Toggle the monitor between 2D mode and 3D mode2. When 3D mode is enabled, the in-button LED will illuminate. INPUT SELECT Ch. A – Ch. B This monitor has two input pairs (A and B). Each pair supports separate Left and Right inputs. In 3D Modes: Press A or B to select which Left/Right Pair for display.
Monitor Rear VESA Mounts VESA standard 75 mm and 200 mm hole patterns are provided to accommodate a variety of custom mounting options. RS-422 / 485 Serial Interface The RS-422/485 ports are used to remotely control the 3D-241-HDSDI and IMD/Tally functions using a variety of industry standard protocols. Only one connection to either port is needed to control the monitor. The second port can be used to loop multiple IMD capable monitors in the same bus.
Compatible Input Formats The following SDI standards are supported by the 3D-241-HDSDI: 525i, 625i 1035i/60, 1035i/59.94 1080i/60, 1080i/59.94, 1080i/50 1080psF/24, 1080psF/23.98 1080p23.98, 1080p/24, 1080p/25, 1080p/29.97, 1080p/30 720p/60, 720p/59.94, 720p/50 720p/23.98, 720p/24, 720p/25, 720p/29.
2D / 3D Multi-View Layouts The 3D-241-HDSDI can display the two Stereo 3D input channels in a variety of ways. Each source is scaled and positioned to fit the desired layout. There are a total of 4 different layouts illustrated below. Each press of the [Layout] Button will change the current layout to the next available layout. 3D Layouts are only available when the 3D button is illuminated (3D Mode ON).
Menu and Navigation Access and navigate the main menu using the RotoMenu™ knob: Main Menu Using the RotoMenu knob • Press the RotoMenu™ knob to enter the main menu. • Rotate the knob to scroll up or down in the main menu or each submenu. • Press the RotoMenu™ knob to enter a submenu or choose a setting. • To return to main menu from submenu, select ‘Back’ and press the RotoMenu™. The menu timeout can be set in the OSD Timeout section of the OSD Config submenu.
To modify an individual channel, select the particular submenu you would like to modify (in this case, the Monochrome option) by turning your RotoMenu left or right from the screen above. Your current position in the menu is indicated by the green highlight. When you have highlighted the particular channel you would like to modify, press the RotoMenu knob.
To turn the Group Link option on from the above state, simply press the RotoMenu knob. The Group Link Icon will change from a broken Group Link icon to a completed Group Link icon, as shown below: The completed Group Link icon indicates that any change that you make to an individual channel, as shown section before this, will be applied to all other channels. To turn this off, simply highlight the Group Link icon again and press the RotoMenu knob.
■ Channel A/B Input Format Used to determine the type of signals applied to the inputs. Normal – Select this when connected to a dual-stream HDSDI Stereoscopic source. (Separate Left and Right on two BNC/Coax Cables) – Usually from a 3D Camera Rig, or 3D Editor. Side-By-Side* – Used when Stereoscopic source is formatted Side-by-Side on one BNC/Coax Cable. Usually from a 3D Processor used for transmission or distribution.
■ Pixel-to-Pixel Mode Use this setting to enable Pixel-to-Pixel mode. This mode bypasses the monitor’s internal scaling function and displays images in their native resolution and aspect ratio, with a one-to-one mapping of incoming image pixels to screen pixels: • For incoming formats smaller than the native resolution of the window (or selected aspect ratio), the image will be displayed in the center of the window using only the necessary LCD pixels.
■ Curtain Color Use this setting to choose the default color displayed on the screen when no video input is present. Available colors are blue, red, green, white, and black. ■ Ctemp/Gamma Use this setting to choose one of three color temperatures / gamma presets or to remove gamma application: • • • • Linear (No gamma applied) 55K 65K 93K ■ Framelock ON-OFF Used to designate system timing reference, Framelock – Off means system runs on internal clock reference.
Color Configuration Submenu Use the Color Configuration submenu to adjust the Red, Green and Blue Offset and Gain values of all four HD/SDI channels, the DVI-D input and DVI-A input. Each column adjusts a particular input channel, from HD/SDI Ch1-Ch4 to the DVI-I input. For the DVI-I input, you can adjust the Offset and Gain for either a DVI-D or DVI-A input. The Reset option allows you to return to the default settings for each individual channel.
• • • • • • • Blue Only Monochrome IMD-State Anc. Time Code OSD Tally Audio Monitor CC Monitor Enable/disable Blue Only mode Enable/disable Monochrome mode Display/hide IMD text Display/hide time code Rotate amongst types of OSD Tally Display/hide Embedded Audio presence indicator Display/hide Closed Captioning presence indicator ■ Saving and Loading User Presets Use the SAVE CONFIG and LOAD CONFIG menus to save current settings to one of 6 presets, or load a preset.
Use this setting to enable or disable status display. When enabled, the current video input standard is displayed on the top left of the screen. When disabled, status is only displayed for 2 seconds when the monitor is powered on, when an input is applied, or when the input video standard changes. The status display reads “No Input” when no video input is present. Status Display ■ Anc. Timecode Use this setting to enable time code display on the screen.
00:00:00:00 00:00:00:00 IMD Text (red) (red) (red) IMD Text (red) GR Mode: both colors activated RG Mode: both colors activated When the Tally Source is set to TSL/MEI 422, OSD Tally can be set to Off or IMD: • Off On-screen tally is disabled • IMD Red, yellow, and green tally is displayed according the protocol commands. Green, red, and yellow colors are shown individually on either the bottom left or right of the screen.
IMD Configuration Submenu The 3D-241-HDSDI features an In-Monitor Display (IMD) with the ability to display on-screen text and tally in three colors. IMD text, color, and alignment can be assigned to each screen locally using menu options (see below). Alternately, IMD text and tally can be remotely controlled via the RS-422/485 serial interface using several industry-standard protocols, including TSL v4.0 and Image Video.
TSL v4.0 Use the TSL v4.0 protocol setting when controlling the IMD from a TSL tally controller, or other controlling device which utilizes the TSL v4.0 protocol. The IMD # must be set for each screen in conjunction with the controlling device. MEI Use the MEI protocol setting when controlling the 3D-241-HDSDI using the Marshall Network Controller box.
■ IMD Name (S/N) Use this setting to assign a name to each screen when using the Image Video or Marshall-IV protocols. The IMD name is equivalent to the Image Video serial number and is used by the Image Video controlling device to identify each screen. The default IMD Name(S/N) is “M00000.” It is recommended to maintain this naming scheme in order to avoid serial number conflicts with other Image Video devices on the same serial bus. Each name can be up to 16 ASCII characters.
character set . Press the RotoMenu™ knob to choose a character. The '¬' character indicates an unused (NULL) value in the string. The string entered will be terminated by the first '¬'. Characters to the right of a '¬' character will be displayed in the menu, but will not be shown in the IMD string. Service Submenu ■ Software Version Display The Main Board, Keypad, and FPGA software version numbers are displayed. .
Specifications ■ PANEL Screen Size Display Area (h x v) Aspect Ratio Pixels Color Depth Viewing Angle (h x v) Brightness Contrast Ratio Pixel Pitch (h x v) 24.1” Diagonal 518.4 x 324.0 mm 16:10 Native 1920 x RGB x 1200 8-bit 178° x 178° 2 400 cd/m 1000:1 0.270mmx 0.270mm Burn-In Warning The 3D-241-HDSDI uses a high quality TFT LCD panel. However, if a static image is left on the screen for 48 hours, there may be a 10 to 20 minute recovery period for the panel.
Dimensions 26
Maintenance ■ Screen Cleaning Periodically clean the screen surface using ammonia-free cleaning wipes (Marshall Part No. V-HWP-K). A clean micro-fiber cloth can also be used using only non-abrasive and ammonia-free cleaning agents. Do not use paper towels. Paper towel fibers are coarse and may scratch the surface of the polycarbonate faceplate or leave streaks on the surface. Antistatic and fingerprint resistant cleaning agents are recommended.
Marshall Electronics, Inc. 1910 East Maple Ave. El Segundo, CA 90245 Tel: (800) 800-6608 / (310) 333-0606 • Fax: 310-333-0688 www.LCDRacks.com • sales@lcdracks.
