Wohler HDM-320-4K-TT User Manual
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Wohler HDM-320-4K-TT User Manual

32 inch ultrahd video tabletop monitor
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HDM-320-4K-TT
32" UltraHD Video Tabletop Monitor

User Guide

User Guide
Part Number 821823, Revision A

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Summary of Contents for Wohler HDM-320-4K-TT

  • Page 1: User Guide

    HDM-320-4K-TT 32” UltraHD Video Tabletop Monitor User Guide User Guide Part Number 821823, Revision A...
  • Page 2 In no event will Wohler Technologies, Inc. be liable for direct, indirect, special, incidental, or consequential damages resulting from any defect in the hardware, software, or its documentation, even if advised of the possibility of such damages.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Contents User Guide ..................1 TABLE OF CONTENTS................3 Contents ......................3 CHAPTER 1: Installation ................4 Introduction ....................4 Overview....................4 Features ....................4 Safety......................4 Instructions ...................4 Safety Symbols..................5 Mounting....................5 Heat Dissipation..................6 Sympathetic Vibration................6 Mechanical ....................6 Electrical Interference ................6 Power ....................6 Compliance .....................7 FCC ......................7 ICES-003 ....................7 CHAPTER 2: Local Operation ..............8...

  • Page 4: Chapter 1: Installation

    CHAPTER 1: Installation Introduction Overview The HDM-320-4K-TT monitor sets a new standard in UltraHD LCD monitors for broadcast and professional video applications. It provides a 32”, 3840 x 2160 resolution, 16:9 format, 60Hz refresh, anti-glare IPS LCD screen. All video formats are scaled to fit on the screen in the highest quality using 12-bit digital processing, precision scaling and gamma correction to produce the best images possible.

  • Page 5: Safety Symbols

    Mounting The HDM-320-4K-TT is designed to be placed on a tabletop or other flat surface. Position either unit at ear/eye level for best high frequency response and visual observation of the display screen. Please adhere to the following clearances:...

  • Page 6: Heat Dissipation

    Heat Dissipation The ambient temperature near the product should not exceed 40° Celsius (104° Fahrenheit). When rack mounting, adjacent devices can be rack mounted in proximity to the unit if this temperature is not exceeded. Otherwise, allow a 1RU (1.75”/44.45mm) space above and below the unit for air circulation. For table top operation, in warm environments, allow an inch of space above and below the unit for air circulation.

  • Page 7: Compliance

    Compliance This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.

  • Page 8: Chapter 2: Local Operation

    CHAPTER 2: Local Operation The controls, indicators, and connections on the HDM-320-4K-TT front and rear panels are described in this chapter. Front Panel Figure 2–1: Front Panel Layout 1. LCD Screen: The LCD screen displays the audio meters, menus, and OSD features over the video.

  • Page 9: On-Screen Display Features

    4. Function Keys: Press F1, F2, F3, or F4 to activate the assigned function. The default assignments are as listed in Table 2-1. The action of each Function Key can be selected from a wide variety of actions in the User Config Menu as described in Table 2-8.
  • Page 10 The de-embedded Timecode from the HD/SD-SDI source displays on the lower part of the screen. Figure 2-2: Display Features 1. Input Status: Displays the detected input and video parameters of the signal: vertical active line count, (i)nterlaced or (p)rogressive, and field/frame rate in Hz.

  • Page 11: Rear Panel

    Use of another power adapter provided by the user may negate the compliance or not perform properly. Wohler Technologies cannot accept any responsibility for the outcome in such cases. 1. SDI 1 In: This input connector accepts 3G/HD/SD-SDI video signals. It is compliant with SMPTE 424M, SMPTE 259M, SMPTE292M/ITU-R BT601.

  • Page 12: Rear Panel Connectors

    3. SDI 3 In: This is the third 3G/HD/SD-SDI video signal input. This connection is compliant with SMPTE 424M, SMPTE 259M, SMPTE292M/ITU-R BT601. It can be viewed using the SDI3 selection on the Input button menu. 4. SDI 4 In: This is the fourth 3G/HD/SD-SDI video signal input. This connection is compliant with SMPTE 424M, SMPTE 259M, SMPTE292M/ITU-R BT601.

  • Page 13: Using The Quick Menu And The Osd Menus

    Table 2-3: RS-485 I/O Connections RS-485 Terminal Name 1, 2 Tx- (pair A) Rx+ (pair B) Rx- (pair B) Tx+ (pair A) 7, 8 Using the Quick Menu and the OSD Menus In the following descriptions, refer to Figure 2-5 for the location of each control button.

  • Page 14: Osd Menus

    Table 2-4: Quick Menu Parameters Default Value Domain Range VOLUME 0 - 31 BRIGHTNESS 0 - 100 CONTRAST 0 - 100 INTENSITY 0 - 100 APERTURE 0 - 63 OSD Menus The OSD Menus allow you to adjust a wide variety of control parameters for the monitor.

  • Page 15: Osd Menus

    OSD Menus The following tables describe the information and settings available in the OSD Menu system. Use the instructions in the previous section to navigate the menus. Table 2-5: Status Menu Structure Status Parameters Default Value Domain Range Description SDI-1 SDI-2 INPUT SDI-1...
  • Page 16 Table 2-6: Input Menu Structure Input Config Parameters Default Value Domain Range Description SDI 1 OFF, ON Enables or disables the input choices SDI 2 OFF, ON available in the SDI 3 OFF, ON Input Select Menu SDI 4 OFF, ON When using QUAD LINK signal format: 2SI displays a 4K...
  • Page 17 Table 2-7: Color Temp Menu Structure Color Temp Parameters Default Value Domain Range Description Set the color COLOR TEMP temperature. DCI XYZ USER1 USER2 RED GAIN Set the gain and GREEN GAIN 0 to 512 offset for each BLUE GAIN color.
  • Page 18 Enable / Disable COLOR color comparison of COMPARISON* the two channels NATIVE SMPTE-C Set the color space SECOND COLOR ITU709 of the second SPACE ITU2020 channel S-GAMUT/S-GAMUT3 S-GAMUT3.CINE 1.8, 2.2, 2.4, 2.6, 2.8 BT.1886 Set the SECOND EOTF gamma/EOTF for S-LOG2 the second channel S-LOG3...
  • Page 19 Table 2-8: User Config Menu Structure User Config Description Parameters Default Value Domain Range USER1 USER2 Select a USER PRESET USER1 USER3 USER PRESET USER4 Set up the F1 COLOR Function key COMPARISON action. COLOR COMPARISON LUT SWAP BLUE ONLY Set up the F2 MONO SCAN...
  • Page 20 CH 1-2 Select channels or G1 + G2 groups to be METER SELECT CH 1-2 G1 + G3 metered on G1 + G4 the video G2 + G3 screen G2 + G4 G3 + G4 G1-G4 Select screen METER LEFT LEFT position of POSITION...
  • Page 21 FACTORY UNSURE OF WHETHER TO PERFORM A FACTORY RESET, RESET CLICK CANCEL AND THEN CONTACT WOHLER TECHNICAL SERVICE FOR ADVICE. Note: Use caution when setting the Backlight to a very low number. Setting the Backlight to 0 or a low number may make it impossible to see the menus to correct the situation.
  • Page 22 Figure 2-7: Marker Mat Effect Table 2-9: Remote Menu Structure Remote Parameters Default Value Domain Range Description Set whether to display IMD DISPLAY IMD characters on the screen TSL3.1 IMD PROTOCOL LOCAL TSL4.0 Select an IMD protocol STATIC Set the ID number for MONITOR ID 0 - 255 each monitor...
  • Page 23 Table 2-10: Key Inhibit Menu Structure Key Inhibit Parameters Default Value Domain Range Description Inhibits most key functions to prevent KEY INHIBIT inadvertent setting changes. Page...

  • Page 24: Chapter 3: Technical Info

    CHAPTER 3: Technical Info Table 3–1: Specifications Specification Values/Domains Power requirements 100 V to 240 VAC ± 10%, 50/60Hz Power consumption 44 Watts HDM-320-4K 28.3” H x 17.4” W x 2.8” D with tabletop stand 720 mm H x 442 mm W x 78 mm D Weight with stand 13 lbs.
  • Page 25 Figure 3–1: HDM-320-4K Series Block Diagram Page...

  • Page 26: Supported Video Formats

    Supported Video Formats The HDM-320-4K monitors will display the video formats listed in Table 3-2. Table 3-2: Video Formats Signal Format 720p24/23.97 720p25 720p30/29.97 720p50 720p60/59.94 1080sf24/23.97 1080sf25 1080sf29.97 1080sf30 1080i50 1080i60/59.94 1080p24/23.97 1080p25 1080p30/29.97 1080p50 1080p60/59.94 1080p50 1080p60/59.94 4096x2160p60/59.94 4096x2160p50 3840x2160p60/59.94 3840x2160p50...

  • Page 27: Chapter 4: Using Network Control

    CHAPTER 4: Using Network Control The HDM-320-4K Web GUI allows you to customize the monitor configuration to perfectly suit your needs. The following setup steps are not necessary if you intend to use the HDM-320-4K in its default configuration or if you only make configuration changes using the OSD menus.

  • Page 28: Management Interface

    Figure 4–1: Host IP Settings After making an IP address change such as this, close the control panel and reboot the host computer to be sure the change takes effect. Make the final address, mask and gateway changes in the HDM-320-4K System setup page.
  • Page 29 Figure 4–2: Status Page IMD DISPLAY IMD COLOR IMD CHARACTER HDM-320-3G-TT IMD PROTOCOL STATIC IMD ID BAUD RATE 38400 IPADDRESS 192.168.1.86 SUBNET MASK 255.255.255.1 GATEWAY 192.168.1.1 LANGUAGE ENGLISH 1. IMD Display: Select ON or OFF to determine whether you would like the IMD characters to display.
  • Page 30 selection into effect. 5. IMD ID: Make a selection from the pull down list. Click SET to put your selection into effect. 6. BAUD Rate: Select the desired BAUD rate for the serial RS-485 IMD interface from the pull down list. Click SET to put your selection into effect. 7.

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