In a nutshell - the Marconi Mk3 CCU and PSU part 2
In this concluding part, Brian shows us the internals of the Camera Control unit, plus its power supply, all mounted on a wheeled trolley. We see the massive BICC camera cable and the bespoke PSU needed for the larger 4.5 inch Image Orthicon tube. If you would like more information about the Marconi Mk3 camera and lots of others from the world of Broadcast Television, navigate to tvcameramuseum.org.

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In a Nutshell – MCR21 goes to Brooklands Museum...

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Ex BBC OB van MCR21 – a look at the sound desk, part 1

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The Pye Mk VII camera – In a Nutshell - part 1

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1950s Bell 3710A Assessment Can it be Modded for Guitar?

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BBC Outside Broadcast “TV on Wheels” recreation at Beaulieu Motor Museum.

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The 80th video about MCR21 - on this occasion the first power-up of 2026.

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T-34 Hunter: How Dangerous Was the German Puma Armored Car?

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WW2, MILORG AGENT RADIO - OLGA

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Audio Tape Deck – part 2 of installing an ex BBC audio tape deck – a Philips EL3503

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Inside a Secret 1940s WWII Agent Radio: The Lagercrantz Suitcase

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Power-Up – ex BBC Marconi Mk3 TV Camera

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AW.55 Apollo: The Worst Engine Choice in Aviation History

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I Bought a Movie Theater Projector… Turns Out They’re SUPER Dangerous

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Stanford Research Systems SR510 Lock-in Amplifier

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BBC Test signals – as used within MCR21

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In a Nutshell – the EMI 2005 TV camera

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Mike Brewer Reveals The Truth About What Happened to Wheeler Dealers

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The Fascinating Story of Fluke,The Washington Engineer Who Built The World's Most Trusted Multimeter

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Ex BBC OB Van MCR21 – the 2025 Review of the Year - V2!

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