![Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label](https://i.redd.it/negfakbxmqg81.jpg)
Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label
![Removing retrace macrovision lines hash from old vintage antique tv sets closed caption information. Removing retrace macrovision lines hash from old vintage antique tv sets closed caption information.](https://www.boxcarcabin.com/Blanker.jpg)
Removing retrace macrovision lines hash from old vintage antique tv sets closed caption information.
![Museum of Intellectual Property – Technology and Contract to Complement (and Frustrate) Copyright Law Museum of Intellectual Property – Technology and Contract to Complement (and Frustrate) Copyright Law](http://museumofintellectualproperty.org/images_main/Video_stabilizer_no._5455.jpg)
Museum of Intellectual Property – Technology and Contract to Complement (and Frustrate) Copyright Law
![Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label](https://i.redd.it/ggovzhbxmqg81.jpg)
Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label
![Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label Bought this box back in the early 90s to eliminate Macrovision copy guard on tapes - cost $49.95 back then. Decided to see if it still works by recording my Red Label](https://i.redd.it/6klh5ibxmqg81.jpg)