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USER MANUAL
FLOW 4K

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Summary of Contents for Science Image FLOW 4K

  • Page 1 USER MANUAL FLOW 4K...
  • Page 2 READING BEFORE USE If you find that some functions are unavailable in future use, you need to check the following to find out whether it is caused by improper operation or settings: If the device fails to start, check whether the power indicator and startup indicator of the device are normal and whether an official power adapter is used.
  • Page 3: Table Of Contents

    CONTENTS FLOW 4K application topology ---------------------------------------------------------- ---------------------------------------------------------- 01 FLOW 4K interface and indicator ---------------------------------------------------------- ---------------------------------------------------------- TWO ways to power on and connect to LAN ------------------------------------------------ ------------------------------------------------ OLED screen display instructions --------------------------------------------------------- --------------------------------------------------------- ------------------------------------------------------------------------- ------------------------------------------------------------------------- Login Web UI -------------------------------------------------------------------- -------------------------------------------------------------------- Device Information...
  • Page 4: Flow 4K Application Topology

    1. FLOW 4K application topology UpDown conversion Application Topology SDI to HDMI Up conversion SDI OUT SDI IN HDMI OUT Encoder Encoder Encoder Encoder Encoder Encoder Encoder Encoder Encoder Encoder Encoder Encoder 1080i50 2160p60 2160p60 HDMI to SDI Down conversion...
  • Page 5: Flow 4K Interface And Indicator

    2. FLOW 4K interface and indicator introduction 2 3 4 2 3 4 SDI IN: SDI signal input interface SDI LINE LED: When the SDI input signal is detected, the SDI indicator is steady on SDI OUT: SDI output port...
  • Page 6: Two Ways To Power On And Connect To Lan

    Always use a certified 802.11 af/at with minimum 10W port power capacity and it's a gigabit network switch. After startup, you will find that the character SCIENCE IMAGE Tech begins to appear on the OLED screen, and the power light on the right starts to light up.
  • Page 7: Login Web Ui

    The first line -- 4K Converter/ Optical Transmit Display the name of the current device and the status of the Optical Receiver (the Optical transmitter by default, and the Optical Receiver by default). The second line -- PrimaryIN: SDI Displays which input, SDI or HDMI, is recognized by the current device. Line 3 -- IN: 1080I50 / CH: SDI-Y HDMI-N Displays the video format of the current input source of the device (when the device serves as an optical receiver, the video format of the optical input is displayed) and whether the SDI and HDMI...
  • Page 8 Example 1: Example 2: Open the IE browser, enter the IP address on the OLED screen and enter the Web UI home page Default user admin admin name: Password:...
  • Page 9 Log in to the WebUI using the USB RNDIS function, power on the device using the original power adapter, and connect the device to the PC using a USB cable. You may need to install the RNDIS driver when you log in to the WebUI for the first time. If the driver has been installed, enter the management address 192.168.88 to log in to the WebUI.
  • Page 11 After the driver is installed, open a browser and enter the device management address 192.168.88.8 to log in. admin admin The default user name: Password:...
  • Page 12 Note: If you fail to log in, you can change the IP address of the new NDIS network adapter to 192.168.88.* in the network connection. The IP address is in the same network segment as that of the device, but the IP address of the device in the LAN cannot be the same.
  • Page 13: Device Information

    6. Device Information This page is the FLOW 4K device information page, which contains the following information: Device running time (after startup), currently input HDMI or SDI source video resolution and audio, real-time main chip temperature, and detailed device parameter information.
  • Page 14: Dhcp Mode

    There are two modes for device IP address setting: DHCP and manual. 7.1.1 DHCP mode Automatic mode (DHCP) needs to be used in the link connecting to the router. The router dynamically assigns the IP address tothe device in real time. An IP address will be randomly assigned to the device every time the power is turned on.You can log in to the webpage according to the IP address assigned by the router and modify the corresponding information (if there is no IP address assigned by the router in the link, the default IP of the device is 192.168.8.8).
  • Page 15: Control Settings

    After filling in the IP address, click the [apply] button below, and then the system willcomplete the modifica- tion of the IP address and automatically restart the equipment.The network page will also automatically enter the modified IP address page (there isno need to enter the new IP again). This process takes about 30s. 8.
  • Page 16: Input Source Priority Selection

    8.2 Input source priority selection When both SDI and HDMI sources are input at the same time, the HDMI source is preferred by default. If you want to select the preferred SDI source, click SDI application. When there is only one source, it will be auto- matically recognized and will not be affected by this setting.
  • Page 17: External Audio Embedding Settings

    The Sender and Receiver of the Optical end machine can also be seen in the first line of the OLED. The Trans- mit is shown as an Optical Transmit and the Receiver as an Optical Receiver. When the optical terminal is turned on, IN, the third line of the OLED at the optical receiver, displays the format of the optical input.
  • Page 18: System Settings

    9. System settings 9.1 Reset login password Modify the login password and click apply. After the password is modified, it will take effect at the next login. 9.2 Restore factory settings Restoring factory settings can restore the device to its initial state, but the firmware version will not be restored (the factory default IP address of the device is DHCP manual mode.
  • Page 19: Firmware Upgrade

    The second is to restore all the settings on the firmware version and WebUI to the factory.To restore the factory settings, you need to power off the device, press and hold the reset key on the device from the small hole, and power on the device at the same time.
  • Page 20 Do not cut off the power during the upgrade process, otherwise the system files may be dam- aged and the system will not start normally. After the progress bar reaches 100%, the upgrade page is closed and the device restarts. Then, log in to the WebUI again and check the firmware version to check whether the upgrade is successful.
  • Page 21: Device Restart

    9.4 Device restart Click the restart device button under the box restart control to restart the controlled device. Q. Why can't the device start? A. Check whether the device power indicator (located on the right side of the chassis) and OLED screen are on, and restart again with the official power adapter;...
  • Page 22 SCIENCE IMAGE is a trademark of SCIENCE IMAGE Tech. Ltd...

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