grandstand – Foxes Den

Grandstand Convertors Deltatron

What you say?

I arrived home from work last evening to find my nephew at home. He’d been looking around his mum and dad’s attic to find his old star wars toy collection he had from the 80s-90s. Whilst in the loft he found this old toy from 1985 by a company called Yonezawa being sold under the Grandstand branding, and it isn’t working. Here is where it passes over to uncle Dave.

There’s no real value to these toys as they were produced in massive quantities off the back of all the transformer type toys that were available at the time. There are some accessories missing from this one that are obtainable via the auction sites, he may well ask me to source these, but at the moment he just wants me to get it working to pass onto his boys. The video below shows just what it does….and that’s not a lot. But the one I have here is totally dead and needs reviving just like Frankenstein.

Deltatron what it should do

So here we go…

Assessment:

My overriding surprise is that this has been in a loft space for close to 30 yrs and does not have that expected damp mustiness that usually comes with such an item. I must say, my brother in laws loft space is an exception, it’s obviously free from excessive moisture, mind you it’s only about 40 yrs old so building standards had probably advanced somewhat from when ours was built about 90 yrs ago.

It’s in a good condition and all its parts are there minus a few little additions that originally came with the toy. But as I have stated earlier these parts can be obtained on line if required.

Right, let’s have a look at what is or isn’t happening here…

Repair:

When batteries are installed and the remote control is operated, all that happens is that a light comes on in the toy. The motion that is required is non existent.

When examined closer you can see there is a lot of surface rust on the side of the motor where the contacts go into the unit.

The contacts were so rusty inside the motor unit that you’d get an intermittent running of the motor if you moved them. I’ve checked continuity and solder joints and they were fine. I’ve injected some contact cleaning spray into the motor and sat there manipulating the motor in both directions for about 5 minutes, this was sufficient to get the motor running freely once power was reapplied. The contacts were dirty and restricting the flow of power to the motor. I decided to use some IPA around the area to give it all a good clean and once again sprayed more contact cleaner through the motor.

Once I’d run the motor for a few minutes in both directions I then applied some silicone grease to the cogs and moving parts to allow a smoother operation. It’s worked. A nice simple fix.

Result:

It’s working and here’s a small video to prove it.

It’s now working

I’ve already handed it back and it’s a joy to see the smiles on my nephew and his dad’s face when they watched it working. Such a simple thing, bringing back treasured memories and laughs. Another old toy saved for another generation and best of all another item not going to a landfill.

Thanks for passing by, as always it is very much appreciated.

Grandstand – Kevin Keegan’s Match of the Day game

Here’s what the listing stated:

***NOT WORKING***

Spares or repairs

Fair overall condition some cosmetic damage as expected for a 56 year old item

Very rare well worth restoration if you know how

EBay

This guy sells retro games on EBay at exceptionally inflated, ridiculous prices. I suspect he doesn’t get involved with repair or renovation as he had this one advertised at over £30GBP but when I put in a cheeky bid for £12GBP he bit my hand off… I wasn’t expecting that! The usual mistakes in the listing such as stating it’s 56 years old when its actually 46, and stating it’s Very rare – it’s not, there were a few hundred thousand churned out and to be honest and they come up quite often on the sale sites. But I do agree it’s worth restoring and will pair up nicely with another retro football game from 1979 that i repaired a few months ago Bambino kick the goal football game. And what makes this unit even more appealing is that it is complete with both of its battery covers – now that is rare!

This game was made by Grandstand in 1979. Here’s the original advert that appeared on UK TV promoting the game back in the late 70’s.

European footballer of the year 1978/1979 Kevin Keegan – questionable late 70’s advert

This particular unit is listed as Not working, it looks filthy from what I can see, but having experience with these games in the past the biggest issue is age related problems such as old components, track decay and battery corrosion. No doubt the first thing I will do will be to dismantle it, give it a thorough inspection and then a good cleanup both inside and out. And then we can look at the issues around why it’s not operating.