Pye Mk4 Television Camera side open view #3
The whole scan and video sub assembly hinges out for access.
The valve in the top right corner is
an EL360, designed for line scan applications. It is version of the EL34 audio output valve with the anode brought
out to a top cap connection.
To the top right there
is a LOPT (line output transformer) that has dribbled pitch on the the
components below, not visible in the picture is the pool of it in the
inside of the camera.