Museum of the Broadcast Television Camera

Marconi MkIX Television Camera CCU Video amplifier card

Marconi MkIX Television Camera CCU Video amplifier card

This is the green video amplifier PCB. All three video boards ar identical and are interchangeable.

At the right end of the PCB, there is a plug in resistor module for the matrix coefficients. Different values are needed or red or extended red tubes and for studio or portable cameras. The matrix module on this PCB is marked "BBC" a special!

Serial Number 957