Nokia 7000 Series, 6800 Series Removing and Installing the RMV Submodule, Installation

Chapter 7: VEA-6840 Video Equalizing Amplifier Module Installation

Installation

The VEA-6840 module can be installed in any of the Leitch FR-6800 series video equalizing amplifier frames.

Termination of unused outputs are not required; however, a perfect response can be obtained if unused outputs are terminated.

Removing and Installing the RMV Submodule

The VEA-6840-RMV has a Removable Gain/EQ submodule installed that contains the R5 Gain Adjustment potentiometer and the R6 EQ Adjustment potentiometer. This submodule provides a quick card-to-card transfer of preset Gain and EQ in the event of DA card failure or swap-out.

The RMV submodule is removed by gently pulling straight up on the submodule card, and then “unplugging” it from the DA card. The RMV can be installed onto the new card by plugging it into the same position on the card as before. There is no need to readjust the EQ or Gain because the RMV submodule retains the adjustment from card to card.

60 6800/7000 Series - Distribution and Routing Products Installation and Operation Manual