Marshall Electronics QV171-HDSDI Operating Instructions Manual

Marshall Electronics QV171-HDSDI Operating Instructions Manual

17" full resolution quad-viewer monitor

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Marshall Electronics
QV171-HDSDI
17" Full Resolution Quad-Viewer Monitor

Operating Instructions

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Summary of Contents for Marshall Electronics QV171-HDSDI

  • Page 1: Operating Instructions

    Marshall Electronics QV171-HDSDI 17" Full Resolution Quad-Viewer Monitor Operating Instructions...
  • Page 3: Table Of Contents

    Contents Product Overview............................... 5 Features................................5 Installation and Initial Setup ........................... 6 Unpacking ..................................................... 6 Installation .................................................... 6 Connections and Power-On..............................................6 Top and Front Panel Features ........................7 Power Button ..................................................7 Input Channel Buttons ................................................ 7 Quad Mode Button ................................................7 DVI-I Button ..................................................
  • Page 5: Product Overview

    Color temperature adjustment, aspect ratio settings, blue-only mode, and monochrome mode are a few of the advanced features allowing the QV171-HDSDI to be at home in any broadcast environment. Pixel-to-Pixel mode also allows native display of any incoming image format.
  • Page 6: Installation And Initial Setup

    +1 (310) 333-0606. ■ Installation The QV171-HDSDI can be mounted in any standard EIA 19” equipment rack. The attached rack ears can be angled to provide the user control over the viewing angle. Adequate ventilation is required when installed to prevent possible damage to the monitor’s internal components.
  • Page 7: Top And Front Panel Features

    Top and Front Panel Features Power Button User-Definable Function Buttons Turn the monitor off or on by pressing the power Two user-definable function buttons can be used for button. In the ON state, the LED on the power direct access to various settings. Functions are button will illuminate green.
  • Page 8: Rear Panel Features

    RS-422/485 Serial Interface Power Input The RS-422/485 ports are used to remotely control the IMD or all QV171-HDSDI features, using a Connect the 12VDC input to the 2-Pin twist lock variety of industry standard protocols. (Note: power input connector. Power can be supplied from...
  • Page 9: Compatible Input Formats

    Quad Mode and Layouts The QV171-HDSDI can display 4 different input sources simultaneously. Each source is scaled and positioned to fit the desired layout. There are a total of 3 different layouts illustrated below. Each press of the QUAD Button will change the current layout to next available layout.
  • Page 10 Quad Mode and Layouts (Continued) Ch.2 IMD Text Ch.1 Ch.3 IMD Text 00:00:00:00 Ch.4 IMD Text IMD Text Quad Layout #2 Ch.1 00:00:00:00 IMD Text Ch.3 Ch.4 Ch.2 IMD Text IMD Text IMD Text Quad Layout #3...
  • Page 11: On-Screen Menu

    On-Screen Menu STRUCTURE OVERVIEW Back Return to Main Menu Monochrome Link All Off, On Blue Only Link All Off, On Pixel to Pixel Link All Off, On Video Config Aspect Ratio Link All Full, 4:3, Scaled 4:3, 16:9 Curtain Color Link All Blue, Red, Green, White, Black Ctemp/Gamma...
  • Page 12: Main Menu And Navigation

    On-Screen Menu (continued) MAIN 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. •...
  • Page 13: Monochrome Mode

    On-Screen Menu (continued) VIDEO CONFIGURATION SUBMENU (continued) ■ Monochrome Mode Use this setting to enable monochrome mode. Only the luminance of the image will be displayed as a grayscale picture. ■ Blue-Only Mode Use this setting to enable Blue-Only mode. This mode displays only the blue color component of the image, switching off the red and green components.
  • Page 14: Aspect Ratio Settings

    VIDEO CONFIGURATION SUBMENU (continued) ■ Aspect Ratio Settings Use this menu option to switch between several aspect ratio settings. As the QV171-HDSDI monitor has a native resolution of 1920x1200 RGB pixels, incoming images are automatically scaled to fit the screen: •...
  • Page 15: Curtain Color

    On-Screen Menu (continued) VIDEO CONFIGURATION SUBMENU (continued) ■ 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 temperature / gamma presets: •...
  • Page 16: System Configuration Submenu

    On-Screen Menu (continued) SYSTEM CONFIGURATION SUBMENU Use the System Configuration submenu to control various system parameters. System Configuration Submenu ■ User-Definable Function Buttons Use the Function 1 and Function 2 menu items to define each function button on the front panel of the monitor. The following options are available for each button: •...
  • Page 17: Saving And Loading User Presets

    On-Screen Menu (continued) SYSTEM CONFIGURATION SUBMENU (continued) ■ 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. Each Preset saves all monitor settings except for IMD configuration. •...
  • Page 18: Status Display

    On-Screen Menu (continued) OSD CONFIGURATION SUBMENU (continued) ■ Status Display 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.
  • Page 19: Osd Tally

    On-Screen Menu (continued) OSD CONFIGURATION SUBMENU (continued) ■ OSD Tally Use this setting to choose how tally is displayed on the screen. The available OSD Tally options depend on the Tally Source selected in the IMD Configuration submenu (see page 22). When the Tally Source is set to Standard (contact closure), OSD Tally can be set to Off, RGY, RG, or GR: •...
  • Page 20: Audio Monitor

    On-Screen Menu (continued) OSD CONFIGURATION SUBMENU (continued) ■ Audio Monitor Use the Audio Monitor menu option to enable or disable the audio presence indicator icon. When enabled, this icon indicates whether embedded audio is present in the SDI video input. A red circle and cross will flash on the icon if no embedded audio is present.
  • Page 21: Imd Configuration Submenu

    IMD CONFIGURATION SUBMENU ■ Overview The QV171-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).
  • Page 22: Imd Protocol

    This protocol setting accepts Image Video commands via MEI protocol, for use when an Image Video controller is connected to the Marshall Network Controller box. ■ Tally Source The QV171-HDSDI OSD tally can be controlled in a variety of different ways. Use the Tally Source setting to choose how tally is controlled: Standard Use the Standard setting to control tally via contact closure on the HD-15 tally interface.
  • Page 23: Imd Baud Rate

    On-Screen Menu (continued) IMD CONFIGURATION SUBMENU (continued) TSL/MEI 422 Use the TSL/MEI 422 setting to control OSD tally via the TSL or Marshall serial protocols. ■ IMD Baud Rate Use this setting to choose the baud rate. The baud rate must be set in conjunction with the controlling device. Available baud rates are 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200.
  • Page 24: Imd Fixed Submenu

    On-Screen Menu (continued) IMD FIXED SUBMENU ■ IMD Fixed Color Use this setting to choose the color of the IMD Fixed String text (see below). Available colors are red, green, and yellow. This setting does not affect text color when using IMD text via the Image Video or TSL v4.0 protocols (text color is set via the protocols).
  • Page 25: Service Submenu

    On-Screen Menu (continued) SERVICE SUBMENU ■ Software Version Display The Main Board, Keypad, and CPLD software version numbers are displayed. Service Menu The following information is displayed: • Rel: Release Package version number • kp Keypad version number • ima A/B Input module version •...
  • Page 26: Specifications

    Specifications ■ PANEL ■ RS-422/485 SERIAL INTERFACE (RJ12) Screen Size 17” Diagonal Protocols: Image Video, TSL v4.0, MEI Display Area (h x v) 367.20 x 229.50 mm Aspect Ratio 16:10 Native (4:3/16:9 Modes) Pixels 1920 x RGB x 1200 Pin No. Signal Color Depth 18-bit...
  • Page 27: Maintenance

    This warranty is extended to the first consumer only, and proof of purchase is necessary to honor the warranty. If there is no proof of purchase provided with a warranty claim, Marshall Electronics reserves the right not to honor the warranty set forth above.
  • Page 28 Marshall Electronics, Inc. 1910 East Maple Ave. El Segundo, CA 90245 Tel: (800) 800-6608 / (310) 333-0606 • Fax: 310-333-0688 V2009-0730 www.LCDRacks.com • sales@lcdracks.com...

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