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Replace codec module and power supplies

Do this task if installing K2-XDP2-3G-FK on a K2 Summit system.

Note: Do not attempt to replace the CPU carrier module on a K2 Solo Media Server. K2-XDP2-3G-FK does not apply to K2 Solo Media Server.
  • The K2 Summit system must be shut down.
  • The K2 Summit system must have all power cables disconnected.
  • The K2 Summit system must have the power button pressed to drain off power from boards.
  1. Remove any cables connected to the codec modules.
  2. Access the rear panel and remove as illustrated.

    Note: With a firm grip on the metal (EMI) bracket, ensure the board is level and parallel to the card guides to avoid damage to the components on the edge opposite the rear panel.
    CAUTION:
    Improper handling can damage components on the board. Do not allow the board to come in contact with the chassis sheet metal during removal or installation. The components on the edge opposite the rear panel are the most susceptible to damage.
  3. Install the new codec modules.
  4. Replace the current power supply modules with the new power supply modules.
  5. Reconnect cables to the codec modules and power supplies.
  6. After installing the card, start up and log on to the K2 Summit system with administrator privileges, then load software onto the codec board as follows:
    1. Stop all Grass Valley services except for Grass Valley Host File Service.
    2. From the Windows command prompt, navigate to the following directory: C:\profile
    3. Type the following and press Enter. srtploader -U

    This ensures that the board is flashed with the proper version to be compatible with K2 software.

The upgrade process is complete for the following upgrade kit:
  • K2-XDP2-3G-FK

For a K2 Summit system upgraded with the K2-XDP2-3G-FK kit, if you do any service work or replace any Field Replaceable Units (FRUs), first consult the "Servicing the K2 Summit system" section of the K2 Topic Library. This is true even if replacing an original FRU that has not been upgraded. System dependencies involving FRUs require procedures found only in the "Servicing the K2 Summit system" section of the K2 Topic Library.


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