I'm not sure if this is a Grandstand product, or an Adman product using the Grandstand name
It did come in the box though, which is nice
I will be testing it soon, most likely with the Ferguson 3840 portable black and white TV
Testing complete
The box complete with polys
The unit itself, this indeed was a Grandstand product, the company originally started out as Adam Imports Ltd which was Adam Leisure Group Ltd/Plc
The base of the unit with model label and battery compartment
The sides, there is a socket for the controllers on both sides, and an external PSU socket as well
The controllers, which are just potentiometers
This came with a Grandstand branded AC adaptor similar to other Pong machines it is a 9V with 3.5mm plug positive tip, this one has a polarity reversing connector in the lead
This one seems to have an issue with horizontal sync, the image is stable and you can see the unit working even though the image is distorted
?FORMULA TOO COMPLEX ERROR