Tag: game

MB – Simon

Remember this? Everyone had one around 1978 apart from me that is. Well, now I’ve got one, only 47 yrs late and it doesn’t work. But hey that’s what this site is all about, and that’s how I roll. Always late to the party, and even then you’ll probably find me in the kitchen 🥳

What the listing said:

Cosmetically in very good condition but does not work. Please see attached pictures to judge condition for yourself.

EBay

Another one with all battery covers! I’m shocked. And what’s that screwdriver there for?

The guy was after £17:00GBP and that included postage, but I put in a cheeky bid and managed to get it with postage for £9:80GBP. Anything under a tenner is good in my eyes.

Here’s some history:

Simon is an electronic game of short-term memory skill invented by Ralph H. Baer and Howard J. Morrison, working for toy design firm Marvin Glass and Associates, with software programming by Lenny Cope. The device creates a series of tones and lights and requires a user to repeat the sequence. If the user succeeds, the series becomes progressively longer and more complex. Once the user fails or the time limit runs out, the game is over. The original version was manufactured and distributed by Milton Bradley and later by Hasbro after it took over Milton Bradley. Much of the assembly language code was written by Charles Kapps, who taught computer science at Temple University and also wrote one of the first books on the theory of computer programming. Simon was launched in 1978 at Studio 54 in New York City and was an immediate success, becoming a pop culture symbol of the 1970s and 1980s.

Wikipedia

From what i can see in the pictures the item seems good, cosmetically. I may be able to see just a little contamination around the battery contacts but I can’t be sure. It worries me when i see a picture that shows a screwdriver alongside the item you are buying, it just screams at me that the seller has been in side and is not being truly honest about its issues. Let’s just wait until it arrives to do a full assessment. I’m genuinely excited about getting this working, as my age veers ever closer to the higher numbers. I need something to stimulate my mind, what’s left of it. 😂

Assessment:

The unit has arrived and on first impressions looks clean and tidy cosmetically. The pads are not very responsive and the battery contacts are seriously corroded. The unit is a power hungry beast, taking two ”D” cell 1.5v batteries and one PP9 9v battery. The unit does not work with its batteries in place, and i’m not surprised really, and to round it all off two screws are missing from the case, and one screw mount is broken. All four plastic springs that sit under the coloured pads are broken, and just to clarify someone has already been in here and it doesn’t bode well. My previous concerns of a screwdriver being in the original photos have been confirmed. It’s been tampered with.

Broken screw mounts and contamination
Bad contacts – contaminated
Pads unresponsive due to broken plastic spring mounts

The board is a typical of many circuit boards from this era that were produced for MB. I had a similar circuit board on this item here: MB – Computer Battleship

Top of board
Underneath the board
You can see the board structure that is typical for this era. The contact points are indicated by the red arrow marks.

In the picture above you will see two arrowed points. These points are the power contacts that make contact with the two seriously corroded battery contacts you can also see above. No wonder there is no power getting to the board. I suspect this might be the cause of our electrical problem.

Repair:

First thing to do is to get those battery contacts cleaned, as well as having a good clean of the main board. This has now been done. I’ve repaired the broken screw post by simply using a rubber washer that has been sufficient for this repair.

Contacts before and after

A friend of mine has kindly offered to print me off four of the “Double Y” springs to replace the ones that are already in place and broken. He owes me a favour or three and needs some subject matter to run through his new 3D printer so I’m very pleased to help him, as pending the outcome I may well buy one myself, as I have been threatening to do so for a while now. This should sort out the issue of the unresponsive pads, first found in the assessment of the item. He’s panicking that they might not be smooth and beautiful, I’ve told him not to worry as they are hidden inside anyway.

What I currently have on the left, what I’m expecting on the right

He’s just supplied me with five double “Y” pieces just in case one is damaged in some way. Let’s get these put in place to see the difference these make.

Out with the old
In with the new

With the new springs in place the pads are working as they were originally designed to, now with some springiness in their operation. The battery contacts have now also been put back in place.

Cleaned contacts back in place

When assembled, the buttons are a little erratic and not always responsive so I decide to look into this further. A quick Look at the board shows that the solder contacts on the board for all of the button connections are worn, the solder has failed so I decide to reflow all these solder joints to improve the contacts. This appears to have worked as the unit when reassembled, now has uninterrupted operation. This is an age related issue. A simple fix.

Old solder joints that have failed and needed re-flowing

Result:

Another 47 year old saved from the scrap heap, it’s been an interesting and sometimes confusing repair and I thank my friend who stepped in to save the day by utilising his 3D printer to make some parts. Without his assistance this repair would not have been achievable.

Looking smart after a quick clean

It’s just another old piece of retro history to add to my ever growing collection and much to my wife’s dismay. Bless her.

Now working

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

Peter Pan Playthings Master Challenge

What the listing stated:

Embark on a journey down memory lane with the vintage Master Challenge Computer Electronic Quiz Game by Peter Pan. This handheld electronic game offers a test of knowledge and skill, making it a splendid addition to any game’s collection. Ideal for enthusiasts of retro gaming, it provides hours of entertainment as you tackle a variety of questions and challenges.

As a sought-after piece amongst collectors, this game is a testament to the era of classic toys and games. Whether you’re looking to complete your set of electronic games or seeking a unique gift for a vintage game aficionado, the Master Challenge game promises to be a talking point at any gathering. 

This item is sold as spares and repairs as not working. Please send offers or ask any questions. 

EBay

The seller here has obviously used the wonderful AI assistant to write this post as it is so false. The unit is incomplete, it is probably not sought after, as it was not that well received back in the day, and in its current state is probably only fit to be disposed of, also an important part of it is missing. However I’m not for disposing of items such as this and will endeavour to get it back into a working state, it’s just going to take a little time and patience.

I’m missing a fair bit, and it doesn’t work
What my unit looks like
What the unit should look like

Some history:

Peter Pan Playthings Ltd was a British toy company founded in 1963. It bought Salter Science and other assets from the receivers of Thomas Salter Ltd. In 1972 the company reported a £80,000 profit. The following year it was acquired by Berwick Timpo.

The company was sold on to Bluebird Toys in 1987, which continued to use the Peter Pan Playthings brand for several years.

Produced around 1980, the Master Challenge system was licensed from Coleco (Coleco’s Quiz Wiz system), this was released in the U.K. by Peter Pan Playthings. There were 30 different cartridges for Coleco’s version. The unit comes with a question book and the system is used to answer those questions. It is currently unknown how many cartridges were made for the UK version.

T’internet

So for some unknown reason I have purchased this 45yr old piece of retro nonsense because I just can’t keep my bidding finger still. That’ll teach me a lesson. I’ve paid the grand total including postage of £5:69GBP, and I think it is missing the most important part, the book of questions that go with the cartridge, usually attached to the binder that encompasses the unit. It’s also broken, so it needs fixing anyway, and I believe extra cartridges can be purchased, so if I can get it working, and I can obtain further cartridges then no problem. If I can’t, then there is a problem. The battery cover is also missing. I’m a fool, honestly I am.

Whereas the Coleco Wiz system had 30 different cartridges available I believe the Uk version only had the 6 as listed below:

  • 1 – General knowledge
  • 2 – World of sport
  • 3 – Music
  • 4 – The bible
  • 5 – BBC quizzes
  • 6 – BBCs Top of the form

And back in the 1980 these additional cartridges and quiz books could be purchased for £6:99 GBP and 50 pence postage! Quite pricey for the time.

On this particular cartridge or what remains of it are the pre programmed answers to 1001 questions that I’m not in possession of. How novel. I have managed to find a photo on line that has some questions showing on it, these would have been in the original book that would normally be attached to the binder of this unit, so this should be sufficient to at least test the game in its current form.

Some questions to test the unit.

The game works in such a way that you choose a question from the book, you then use the unit to give your answers. If the answer is wrong you hear a corresponding low pitched sound and get a red light. If you are right you hear a high pitch sound and see a green light.

Score sheets in the back of the booklet

So basic in its operation, many thought it was totally pointless back in the day. However this was computerised technology in its earliest and most basic form and was at the dawn of a new era of personal entertainment. It deserves to be preserved.

To cover my apparent foolishness I have found another cartridge that I’m going to purchase to make this unit complete.

These plug in units come in a binder format with the brains of the game situated in an enclosed plastic block on the base of the binder, i suspect it is something along the lines of an integrated circuit. I can’t open this one as it is sealed, however when the old one arrives i will open it up as that one doesn’t have a quiz book with it. It will be good to see just what is inside. This little unit contains all the answers to the 1001 questions that are provided in the attached quiz book that slots into the top of the binder. The number inside the block indicates the quiz book reference.

Challenge quiz book and questions
The “Brains” and the quiz book reference number

The faulty computer unit I am awaiting, then slots into the binder and block by the pins you see in the photo above. The computer then simply has to decide whether your answer choices are right or wrong. And that’s the crux of the game in a nutshell.

Whilst awaiting this broken units arrival, I’ve purchased the additional set of plug in questions seen in the pictures above. This is an additional 1001 questions set, based on all the old BBC quizzes. It’s complete with answer book and the complete surrounding binder. It has arrived ahead of the faulty unit and is in an exceptionally good condition considering its age. None of the mustiness you’d expect from an item that is 45 years old. It must have been stored with great consideration. It’s cost me more than the broken unit, this cost a total of £8:15GBP, so that makes a running total of £13:84. I do have another game cartridge on order that I picked up for another £7:83GBP but I’m quite happy with this. It will be a nice addition to the games box that comes out when the family or guests come around, and everyone loves an old retro style game. It will certainly be a talking point, that’s for sure.

My additional plug in cartridge

Assessment:

I’ve not even received the unit yet and I’m getting a bit ahead of myself wondering just what could be wrong with it. Its operation is so basic, think it could only be one of five things possibly be at fault.

  • Pins that read the cartridge are dirty/damaged
  • Contamination in the battery area
  • Loose wires
  • Faulty switch
  • Cold solder joints

I guess we will just have to await its arrival when we can make an accurate assessment.

The unit has arrived and it’s a tatty looking piece. Dirty, and only the remains of the binder that used to accompany it.

What has arrived

I’ve put in some batteries and there is very dead. There is the occasional buzz when the switch is slowly moved but nothing else. It could be a faulty switch, it could be the contacts. I’m going to have to open it up and get down to board level.

Inside – all posts welded

The problem here is that inside there are no screws attached to the inside support posts. The whole unit has been welded, all plastic posts have had heat applied to moulding the post tops. I’m going to have to break these off and try to re-weld them when we’ve got it all working again….if we can.

In the meantime I’m going to open up the the plug in module that’s attached to what is left of the old binder, i might as well sacrifice that piece as it’s of no use to me and it’s in the name of research.

How the unopened board looks
Board removed front view
Board removed rear view

Now I thought they’d be some kind of integrated circuit in here but there is not. It appears to be just a board with two sets of comb like traces that would appear to just short together in the unit. Makes you wonder if the questions in the book follow some simple kind of algorithm that the unit just adheres to. Maybe every so many questions, they all have the same answer, there must be some simple and basic way that the unit knows the preprogrammed answers. Maybe I’ll find out more when I look inside the actual “Computer” unit.

Repair:

Inside the unit there is not a great deal of components apart from a single IC a capacitor and a number of diodes and resistors.

I’ve used a very fine emery board I borrowed off of my wife (don’t tell her) to try to get in and clean these contacts, as I believe this is what is causing the issue.

All buttons under a sheet of tape

All buttons are under a sheet of tape. I have removed this tape, cleaned all the contacts with IPA and repositioned them and re taped them using Kapton tape. They are a lot cleaner and are clicking nicely.

Button removal
All buttons removed
All cleaned and sealed down with Kapton tape

The contacts where the game cartridge is inserted are quite contaminated so these also have to be cleaned.

Contacts are contaminated

I’ve used an emery board to clean the contacts up on the unit, and when the cartridge is inserted we have a result. The first ten questions I have input have had correct answers only and no duplicates, so it really does really look as if the contacts were contaminated causing some kind of issue with the two parts of the game communicating.

Result:

It’s had a good clean both inside and out and a few of the old items inside replaced and given a new lease of life. The unit is now fully working and can be seen doing so in the little video below.

A little test example

I’ve since purchased a new binder for question set 1, so I now have that along with question set number 5. I’ll keep an eye on the auction sites to see if any of the other sets become available, and who knows I may try to get a full set. Now that would be quite rare I’d imagine.

A nice clean and working unit

I love digging around in these 80s units and just wonder at how basic the technology was back then, it’s just amazingly simple and so well put together. Anyway, this one is now working and good to go for a few more years yet. Saved from landfill we have another successful repair under the belt.

Thanks as usual for popping by. It’s most appreciated.

Systema/Krypton – Horizon computerised travel chess set

What the listing stated:

The item has previously been owned before and unfortunately the batteries were left inside to corrode. When tested the computer part does not work.The pieces are a complete set for playing without the computer. Please see photos.

EBay

Systema Horizon
Computerised
Battery corrosion

The unit looks clean cosmetically, and all the pieces are present. The computer side is not working probably as a result of the corrosion that is present in the battery compartment.

So I’ve paid a grand total of £11:49GBP for this unit which is probably slightly above its value. However it was from the St.Helena Hospice in Colchester, so I do not have an issue with this. In fact if I can get it working it will be donated straight back to a hospice I support here in Leicester – LOROS hospice. So all around, everyone benefits. I don’t play chess so it will not be used by me, I believe this unit was originally released circa 1996, so it is roughly 29 years old.

A really simple video, regarding how this unit works

Not much in the form of instructions online, however I have managed to get hold of some pictures of a quick start guide that should suffice for the moment. I’ll try and get full instructions from somewhere. In the meantime, the video above shows how easy it is to setup and use.

Let’s wait for its arrival to make an assessment.

Assessment:

The item has arrived and cosmetically it’s not too bad. There is some writing ink on the lid, and some staining on the base. but nothing that a good clean wouldn’t see to.

Outside good
Inside bad

Open the battery compartment and all contacts are in serious need of a good clean or replacement. Battery corrosion is bad. All playing pieces are included and that’s always a bonus. I do believe that the issue here is purely to do with the acid corrosion, as when tested with a multimeter there is no continuity through the contacts. If the corrosion hasn’t gone too deep this should not be too much of a problematic repair.

Repair:

Now inside of the unit we can see the extent of the corrosion and thankfully it hasn’t reached the circuit board as the battery compartment sits just to the side of it.

Circuit board has no visible issues
You can see the contamination on the rear of the battery compartment

I’ve disconnected the wires from the battery compartment so i can it take it away and concentrate on removing the contacts and cleaning them, or completely replacing them.

Removal of the contaminated battery contacts

The contacts are in such a poor state and so far beyond recovery that I have decided to replace them all. I need two single and three double AAA size contacts. Luckily I do have plenty of these in my current stock.

Prior to fitting the new contacts I will give the entire battery compartment a good clean with some IPA to remove the residual contamination. I will then dry the unit and just use some furniture polish to buff it all up and make sure it’s as clean as the day it left the factory. Once this is done the new battery contacts can be put in place. I can then re-solder the two internal battery wires back into place.

New contacts installed
Batteries fit ok
Contacts checked to see power is a available

New AAA battery contacts in place I just put in the batteries, to confirm continuity with the multimeter. A good 6.4v indicates this part of the repair is good and that the contacts are all working.

Next I’ve decided to replace the two wires from the battery compartment to the circuit board, as the wires, especially the negative one appears very brittle, probably a combination of age and the battery acid contamination.

Two new power wires

I’ve tidied the wire run up by using some Kapton tape to secure it to the shell so there is no chance of a wire pinch.

Before closing the shell up, I use some hot glue to put the speaker back into place.

A bit of hot glue to secure

Now we can get the last four screws in place to secure everything together.

Then switch on…does it work? You betcha, it does everything that it’s meant to, and even though I don’t really know how to play, I do manage to challenge the computer for a good ten minutes. It’s been a great test run and even though I’m not that clued up it is working how it should and is now back in a perfect working order. I’ve created this little video below.

It’s working

Now just a little spit and polish and we can bring this repair to a close.

Result:

It’s polished up well apart from a bit of age staining on the rear, this makes no difference as it’s only the hidden part of the case and every game related part of the unit looks fantastic and it works just fine.

Good working unit, looking superb

Really pleased with this especially as it’s going straight to our local hospice for them to sell on. It was brought from a hospice, and is going back to another, what better way to generate funds for them. I can’t play chess so this unit is wasted on me. Might as well pass it on to someone who’d appreciate it whilst giving some much needed financial support to a most worthy cause.

Another one saved from landfill. Win win all around.

Thanks for passing by and reading this post. It’s always very much appreciated.

Monty plays scrabble

What the listing stated:

UNTESTED

The product is a vintage Scrabble game titled “Monty Plays Scrabble,” released in 1984. It is a rare find and comes in its original boxed packaging. The game is a portable computer console version of the classic Scrabble game, making it unique and collectible. Please note that the functionality of the game is untested.

EBay

Why did i buy? I don’t know, maybe because its from 1984 and fits my modus operandi. To be truthful i looked at it, saw the wear and tear on it and thought to myself that i can make it look better. It also states it’s a rare find….its not. In good old EBay style its “Untested” which probably means they have put some batteries in, it doesn’t work, so let us use the get out clause of selling it as untested. I could however be very wrong, and just be using unnecessary sarcastic commentary, i suspect it’s very much the latter.

And it has a battery cover. Splendid

Here’s a little history:

Manufactured by Ritam Corp, under licence from J.W Spear and sons PLC 1984

A portable electronic device that plays a competent game of Scrabble. Up to three players may challenge the device. Each player enters one’s own name and subsequently the turn order in which they will play. The players can decide to draw their own tiles or let the device do the randomizing. If the device assigns the tiles, the players may ask the device to suggest a play by using the “Hint” option.

Players keep track of the gameboard using the paper pad provided or use their own gameboard. The device has a LCD readout that is only eight characters by four characters and cannot display the entire board. Players use the arrow keys of the membrane keyboard to scroll around.

All standard Scrabble rules apply. The device will challenge any word played that is not in its 12,000 word vocabulary. The human player is final arbiter however.

The device is powered by four “C” batteries or an AC adapter. Two Advanced Vocabulary Modules were available. Each module added 16,000 words to the machine’s vocabulary to bring the total to 44,000.

Boardgamesgeek.com

And I’m fortunate to have those two advanced vocabulary modules already installed, so this unit has the full vocabulary range of 44000 words. Lucky me. Apparently the unit is able to do 2 million calculations a second, but can take up to 3 minutes to make a move! With a vocabulary built in of 12,000 words that must mean it does a lot of questioning of itself prior to making a decision. I love a computer system that constantly doubts itself, it’s such a human trait.

Anyway, what’s arrived and how does it look. And is it working?

Assessment:

The parcel has arrived and been unpacked.

Fully boxed
All original packaging
The unit in its box
Front of unit
Rear of unit

On taking the unit from the box there is no damage cosmetically, the keyboard is a bit dirty and the silver lettering and edging has worn a little.

Silver lettering and edging worn away

Great news is that the battery contacts are in a perfectly clean condition with no sign of corrosion

Super clean and the two extra vocabulary modules
Batteries added

With no corrosion visible, I put some batteries in. I switch the unit on and it makes sound, great. Looking from directly above it looks as if there is some writing on the screen but this doesn’t become visible until you move to about 60 degrees away, a bit closer to the base of the unit.

When viewed from above
When views at about 60 degrees away

So the pleasing thing is that it works. In general it is in a very good condition, coming with instructions and playing sheets. As always with items such as this from this time period, there is the expected smell of age induced mustiness, and there isn’t a great deal I can do about this. But I do seem to have a working unit that just requires a little maintenance and cleaning.

Repair:

I’ve had a quick clean of the front keypad and it was quite dirty.

Bit dirty just after a very brief clean of the keyboard

I’m not sure but I might open up the unit and give it a proper wash, I’ve got to have a look at the screen inside as I suspect the screen quality might be improved by replacing some old electrolytic capacitors that I suspect may be around that area. I could however be wrong. Let’s get it opened up then.

The board looks really clean on both sides, all capacitors (and there were only three of note) look good.

Front
Rear

I have taken all three capacitors in the immediate screen area off, I’ve measured them out of circuit and they are all within the 10% tolerance of their indicated ratings so in my eyes there is no issues here. They are working fine.

All capacitors tested and within tolerance

On the rear of the board behind the display is a small variable capacitor. I turned this slightly to the left whilst under power and the screen quality has improved sufficiently be able to view the display from a more natural position. It can’t be adjusted any more though so it is now at its limits, probably a result of its age and limits of performance being reached for that particular component.

The variable capacitor
Improved display performance

To be honest I’m satisfied everything inside the unit is fine, and the slight improvement to the display is more than adequate, I’m now going to close the unit back up and will concentrate on the exterior.

I’ve given the exterior a good polish, and then in my art box I have a silver permanent marker that will be great for touching up the worn out lettering and surrounds, so I will use this just to make the unit look a little more aesthetically pleasing.

Silver pen
All lettering retouched
Manufacturers name now visible
Finished unit

And boy has that made it look better

Before
After

Looking good as new, and with that result we can say the repair is complete.

Result:

We now have a good looking fully restored and fully working unit. It looks as good as the day it was sold and still does what it was made to do. The screen is at its limits but should last a good while yet. A smart looking 41 year old unit that has been saved from the scrap heap and will be around for a good time yet.

All clean, look at the restored lettering

Here we have a small video of its basic operation

Easy to operate even without instructions

All in all another satisfying repair, and yet another item saved from landfill. If it’s damaged, 9 times out of ten it can be repaired and reused. We don’t need to be so wasteful.

Thanks for following the repair, it’s always very much appreciated.

Thank you 🙏

Tomy / Palitoy Missile strike

Here’s what the listing stated:

This is a nice example of a Tomy ‘Missile Strike’ electro/ mechanical handheld game. It was made circa 1979 and is battery operated. It appears clean for age and works, apart from the missile light not illuminating. Battery terminals very good. This is a nice genuine item that is shown as I found it. NOTE – NO BATTERIES ARE ENCLOSED.  Nice example for any collector. 

EBay

Missile strike

On first seeing the listing for this item, my thoughts are that it looks quite clean and tidy. The usual state of these units are quite tatty with scratched screens. This looks good, however pictures, especially from EBay can be greatly misleading so I’ll guess I will just have to be patient and wait.

This units only issue seems to be with the LED missile light, so hopefully it will be a quick fix. These units are currently selling between £52-£79GBP as per the picture below. I managed to secure my unit for a total including postage of £24GBP so I think I’ve done well in that aspect. I’m quite happy with this.

Current sale prices on EBay

A little history:

Tomy released Missile strike in 1979 in its international line of electro/mechanical handheld games. Known under different titles in other regions such as Terra-Hit (UK), Missile Strike (UK), and Space Attack (Japan).  One of TOMY’s electro-mechanical handheld games, Missile strike is a Space Invaders-like shooter game, the units small motor winds strips of aircraft across the screen, which the player attempts to hit in order to earn points. There is a mechanical wind up timer that controls the action, and the purpose is to score as many hits on aircraft as possible with in the time it takes the winder to stop. The game includes one small, flashing LED light as the exploding missile.

So it’s another game that has reached its 46th year, and for the only issue to be its one light source, I think that’s acceptable. Let’s wait to see what arrives.

Assessment:

On arrival the first thing that hits you is that this is yet another filthy item. I seem to attract these kind of sales, so it will require a deep clean. Cosmetically the game is in good shape with no deep scarring and only minimal fine scratches on the screen lens commensurate with its 46 year old age.

Tidy cosmetically but filthy

It was sold as the missile light not working, this is partially right as it is an intermittent fault, I suspect this is down to dirty contacts.

Filthy, and counter not working
Missile light is intermittent

This game has two bands of film that run across the top of the screen displaying aircraft, the top band is intermittent and needs attention. The score counter will also need attention as it is not turning smoothly, again I suspect this to be as a result of the build up of dirt.

Repair:

First thing to do is dismantle the unit and to get some cleaning done. The small video below shows the issue with the top band aircraft not moving.

Film transport fault

I’ve taken the counter out after removing the case and all exposed buttons and switches.

Dismantling

Off to the kitchen sink. let’s get these items washed.

To be cleaned
Getting washed
Drying down

Whilst I’m waiting for the washed items to dry I clean the counter mechanism of old dirt and fluff.

Counter mechanism cleaned, fluff removed. Silicon grease applied

I’ve slightly greased the counter with silicon grease and it’s behaving well and doing what it should. This will go back in place when we do the final reassembly.

The issue with the film movement was a strange one. There was no way to tension the two capstans that the film roll over and there were no teeth missing off the capstans. One capstan pulls whilst the other pushes, all I’ve done is swap these around and the issue has disappeared. About as simple a fix as you can get.

Just swapped the capstans around

I’ve put a little before and after video here that shows the effect of swapping the capstans around.

How swapping capstans worked

The issue with the intermittent light was easy as expected. This is the only electrical piece on this game and it was down to contaminated battery contacts that just needed a bit of a clean with my grinding pen and a wipe over with IPA.

Final little touch was just to accentuate some of the old lettering by the timer. This was just with a white paint pen.

Before and after

Now we can reassemble and test again.

Result:

The game has been reassembled and tested and is now working fine. All intermittent issues have gone and it has now been polished and now looks superb.

AllPolished
Dirt gone
Vibrant colours
Finishing touch

I’ve attached this small video that shows the game working as it should, with no film slipping and lights and counter now working.

Working perfectly

It’s really pleased me this repair, as it’s another one of those mainly mechanical games. Dirt featured big time, and age issues have been overcome and the game given a new lease of life. Another one for my personal collection, it will go on now for many more years to come.

The best outcome that was possible, we have another superb seventies product that has been saved from the scrap heap.

And that is the biggest win of all.

Thanks for passing by, it’s always 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!

The game I have purchased
Absolutely filthy

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.

Assessment:

The unit has arrived today and it sure is filthy cosmetically. Like someone who has grown up throughout those 46 years it has its scars. It looks as if it has been placed against something hot, and shows a burn mark up one side.

How it looks on arrival
Caked in filth
Battle scars and burns

I have put batteries in and the good news is that there is life of sorts. By that I mean there is a distorted noise from the speaker and a flash of life on the screen and then it dies. Wiggle the start button and there are more flashes of life but that’s it. No other buttons seem to be working. I’m not tempting fate but this could be a case of the unit being just as filthy inside as well as out. But knowing my luck this will not be the case. Let’s have a look inside.

Repair:

First of all we need to get the unit open, remove the circuit board and get the thing clean. So let’s do that.

Utter filth
Circuit board
Push buttons to be cleaned, the rest is off to be washed. Even a dead bug inside 😧

As you can see in the pictures above, the inside hid a lot of accumulated dirt and grime, there were even dead bugs inside. Everything that could be washed was taken to the kitchen given a good soak, brush and rinse.

Off to the basin
Good clean and scrub
Drying on the window cill

Whilst I’m waiting for everything to dry my attention turns to the board. A quick inspection reveals that all tracks are in a fair condition and we don’t need to rescue anything there. The buttons on either end have been taken apart and all cleaned with IPA, I’ve also used the same method to clean the switches and the board and after checking continuity all contacts are working as they should.

Board before cleaning
Checking tracks
Note found under upper portion of main board

Now everything is clean, I resolder the battery contacts, check the buttons and all appears well, I attach my bench power supply, give it 6v, turn on the switch and we have life. No intermittent issues and a very loud sounding speaker. I turn this off and look at getting it all reassembled.

Unit now fully assembled, it is looking a whole lot healthier and apart from its burn scar is looking pretty good.

Where’s the dirt?
Transformed
Looking good

And when turned on it’s working just as well as it did back in 1979.

Result:

Sometimes these units just need some care and attention, and as I stated at the beginning all this really needed was a deep clean and service. Not a thing wrong with the electrical circuits apart from contamination on the contacts and switches.

All working. Job done

I’m now in possession of a lovely example of 70’s technology with slight battle scars. It’s had a tough life but now it has had a new lease of life and is good to go for many more years yet. It will take a place in my “Retirement home” collection of old discarded retro game units.

As always, it’s a win as we have prevented another unit being heaved into landfill.

Job done.

Thanks for passing by, it’s always appreciated.

Tomy / Palitoy Blip LED game

What the listing stated:

Boxed Tomy Palitoy Blip Vintage 1977 LED Game 

Good condition and powers up but need to shake it to make ‘ball’ move.

Could be a spring tension has weakened or something

Box is very worn

EBay

Blip – 1977 LED Game

This purchase kind of excites me as it was a couple of years before games started to go truly digital. The year was 1977 some 48 yrs ago from the current time of writing. It was labelled as a digital game however that was a bit of a misnomer, it was more an electro mechanical game as the battery source in this unit had only one purpose, to power the LED light source. The main guts of the unit are mechanical being powered by a wind up motor that does the majority of the work. However the mechanics within this unit are superb and it’s worth a look under the cover just to revel in its construction.

These units were released at the time when pretty much the only video game available was the tennis game “Pong”. The TV game units produced at the time were selling for around £70GBP where as this unit was priced somewhere around the £8GBP mark. Hence, it was a cheap option for the children and didn’t need extra hardware such as a TV and a power supply. However, it wasn’t a match for the far superior “Pong”. It was in theory a totally different and far more frustrating game.

Want to give it a try? There is a really good true to life version available from the App Store to play on your phone. Believe me it will have you cussing as it’s not as easy as it looks. So realistic right down to the motor noise and light movement. It’s really addictive and annoying in equal measure.

The App for iPhone…it’s frustrating

This video below by Randi Rain shows a total refurbishment start to finish and is a great source of information regarding the breakdown and repair of this item.

Breakdown and restoration of a TOMY Blip

Some history:

Blip was designed by Hikoo Usami for the Tomy Kogyo Co., the patent being filed in 1976 and awarded on December 19, 1977.

Tomy marketed Blip in the U.S. starting in 1977. In Japan, Blip was marketed as World Tennis and differed from the U.S. game by having the words “World Tennis” emblazoned on the screen and replacing the 1, 2, and 3 on the screen with silhouettes of tennis players. The Blip name remained on the Japanese version. In France, the game was marketed by Meccatronic. The German version was called Blip-o-Matic, although the Blipname remained on the case.

It is the timer which provides the motor function to the game. Upon the timer dial being turned, a spring is wound which then, via several gears, drives the arm upon which the LED light (the ball) is mounted. The movement repeats after the ball hits each player’s side 36 times, so it is possible to memorise the sequence of buttons to press.

Wikipedia

I’m really looking forward to receiving this unit and can’t wait to get it up and running again. I’ve been after one of these for quite a while.

For those who may be interested and who have a photographic memory this is the sequence that the movement repeats in its 36 movement cycle:

Pic courtesy of Tech Tangents

Assessment:

The unit is in good cosmetic condition considering it is 48yrs old. The box is tatty but usable and as always smells a bit musty (To be honest as expected). The mechanical condition is not as described and is a total non starter. It seems the winder may have even been overwound, I hope this is not the case. The “Ball” light does come on when batteries are put in but only intermittently and when pressure is applied in the battery area. However the contacts do look clean with no sign of battery leakage or corrosion. And I know someone has been in this unit prior to me as one of the four body securing screws is missing. God knows what I will find awaiting me within. The seller has been a little, how can I say it, inconsistent with the truth in his description of this unit.

But that’s why I buy these things. Let’s get inside and find out what is needed to get it back into being a working game.

My unit. And the ball light came on for a few seconds to allow me to take this picture. Then promptly died again.

Repair:

Open the case and this is what you are faced with.

Complex mechanical interior

If you remove the left and right control paddles you can get to see the mechanism running unhindered. However this one has an intermittent fault where the movement stops mid travel, there is something restricting its movement.

Something stopping movement

There is an inherent issue with these units where the gears have to be set up in exactly the right position or else it does not work. Similar to changing the timing belt on a car. This confirms to me that someone has been inside previously and messed with the gearing.

I also noticed a cog with a tooth missing, this was strange as to be honest it didn’t look as if there had ever been a tooth there in the first place!

Missing tooth
Was it ever missing?

Looking at its motion it transpires that this is another cog that just has to be in the perfect position and the “Missing tooth” corresponds with a flat post on the rear of the gear train. It’s missing for a purpose. This pleased me somewhat.

Calibration holes on the cogs correspond with holes in the shell base.

I put the cogs back in place paying special attention to their positioning and tried the unit once again. Here is the result.

Now a nice smooth movement

Next I’ve taken the light switch to pieces, I’ve cleaned all the contacts with IPA, reshaped the contact and put back together.

Switch dismantled, cleaned and reassembled

I’m pleased to say this did the job, the light works fine and there is no longer an intermittent fault. It’s all that was required.

I have reassembled the unit, given it a good clean and it looks pretty smart if I say so myself. It was already well oiled so there was no need to add more at this point. It is now fully working and will last a good few more years yet.

Now Working

Result:

A successful repair of a 48yr old toy game. I’m really pleased with my purchase and it’s another cracking example to add to my ever growing collection.

All clean and looking smart

Repairs on these games need approaching from a different point of view. The electronic content is minimal and mechanical workings are the order of the day. Look how it has all reversed in today’s gaming world, that’s advancement for you.

Really pleasing positive result here. Another one saved from landfill.

Thanks for passing by and reading this post. It’s always very much appreciated.

Nintendo Game Boy Pokémon pinball game

What the listing stated:

You will receive what you see in the photos, please look at the photos as this is part of my description to show you what you would be receiving. Please note the game comes up with the main Game Boy & Nintendo screen & then won’t go any further, as you can see👀in the photo. 

Any questions please feel free to ask. 

EBay

No getting past this point
Original Nintendo pinball game – Non operational

Hopefully this will be a simple repair, but who knows it might just be a little more technical.

This game is built for the game boy colour console and is an original Nintendo product, it is the Pokémon pinball game. I’ve purchased something I never normally buy and usually detest buying, an item with the battery cover missing. Damn it, there is a fortune waiting to be made by anyone who owns a decent 3D printer, with the amount of missing battery covers that are waiting to be reproduced out there. Edit: ( Just looked on line and it seems the gaming community are already on the case, loads of options available, great to see) Anyway I’ve brought this unit as it can either be kept to await a suitable battery cover or passed straight on. Edit#2: I have, in anticipation of its arrival already ordered a suitable 3D replacement cover from a UK company. It was probably the best priced and best looking print to be honest, some of the others looked a little rough and postage was excessive to say the least. These guys at Cool spot gaming were the best in my opinion.

Released in Japan in 1999 this game made it to European shores in 2000.

These games came with a rumble pack at the top of the cartridge that simulates the vibrations of a normal pinball machine, and I believe this is what the single cell AAA battery is for. And as it is a black cartridge this indicates it can be used on the GameBoy colour and original versions. I have purchased this for about half the price that a good working one with battery cover sells for, now that I’ve had to pay for a 3D replacement battery cover I now move into the higher end price of the cartridge valuation, however I do have a few pounds worth of wriggle room should I decide to sell, considering most of the ones on sale at the moment are missing the battery cover and commanding horrendously high prices. I’m comfortable with that. That said it will go into my personal GameBoy collection anyway. Let’s get it working.

Here’s a link to the actual 3D print program for the battery cover on Thingiverse, if you should ever wish to print one yourself. I have absolutely no idea about 3D printing so this is just like brain surgery to me: 3D print program

Assessment

A nice tidy little package has arrived clean, battery cover missing as stated and exterior looks nice and clean. Original label is intact.

Repair:

New 3D battery cover has arrived and this fits perfectly, no issues here.

Missing battery cover
Clean and tidy
New 3D printed battery cover

I’ve placed the unit into my GameBoy to check what occurs, and just as posted it does not progress beyond the Nintendo start up screen. I’ve opened the cartridge to do some basic checks and cleaning, the cartridge contacts have been cleaned using an eraser and some IPA, but in all honesty they were already pretty clean. I’ve checked the onboard battery and this is healthy at 3v as it should be. Cleaning competed, I recheck the game and the results are the same.

Game stops at this point
Board level
Battery tested
Contacts cleaned

Next I’m going to reflow the joints on the ROM chip on the right hand side of the board, the one that has the letters MX on it. These pins or the ones on the RAM chip directly beside it are well known for having bad contacts and often need reflowing/tacking down. It’s something that seems to occur over a period of time on these game cartridges, just plain bad contacts.

ROM chip on the right with the RAM chip on the left, both are notorious for developing loose contacts

All items on the board have been reflowed using hot air, with extra attention being paid to the two chips described in the picture above. I removed the battery prior to doing this as the last thing you want is exploding batteries. With the battery back in place and the game now reassembled it’s now time to test.

And it works including the rumble pack feature.

Pokémon
Working

I can only presume the hot air reflow has fixed an issue with joint continuity on one of these chips as expected. Excellent, another item has been saved from the bin and can now be added to my collection.

Game working
Complete with new 3D printed battery cover

Another little project to put to bed, there always seems to be an issue with these games after a good number of years where the solder joints just become unstable. I don’t know if it was the solder quality they used all those years ago or the heavy use and abuse the games endured during their hey day. At least we can fix them and ensure they are still good to go and enjoy for a few more years yet.

Thanks for passing by.

MB – Computer Battleship

Here’s what the listing stated:

VINTAGE COMPUTER BATTLESHIP MB ELECTRONICS GAME FOR SPARES / REPAIRS
APPEARS TO BE COMPLETE BUT THE GAME IS NOT WORKING WHEN TESTED WITH BATTERIES HENCE BEING SOLD FOR SPARES / REPAIRS

Ebay

And here’s some info around it:

In 1977, Milton Bradley released a computerized Electronic Battleship, a pioneering microprocessor-based toy, capable of generating various sounds. Electronic Battleship was designed by Dennis Wyman and Bing McCoy.

Wikipedia

Now this is another toy from my childhood that I had envy over. This game is the one that coined the phrase, “ You sank my Battleship” as seen on many TV ads towards the end of the 70s. This time my nephew was brought one of these games for his birthday back in the late 70s when I was about 12 years old. I’ll be able to give a more accurate date of the unit when I get to see the main board inside. I suspect I’m looking at something around the 1979 timeline. Man this toy was the bees knees, again early computer technology at its finest. Here I am approaching the sixth decade of my life and I’m having another menopausal moment just as I did in this post a few months back: Big Trak CE3962 restoration

Computer Battleship

This is going to go in the games box in our garden pub / Man cave. I’m confident I’m going to get it working. I’m not too bothered if there are any small parts missing as there seems to be plenty of spare parts available online.

Let’s have a look at what has turned up.

Original box
Original packaging

Well I’m impressed. This game is in its original box with original packaging and is in pristine condition. It comes with the original instruction manual and all parts listed in the contents section are there. In fact there are more of the red and white pegs than required so to be honest it looks as if I have bagged a bargain here.

I’ve paid a grand total of £19:96 GBP for this game and that includes the postage, by far the best price that was on offer for any similar advertised games that I could see at the moment of purchase. Considering this game is now somewhere between 45-47 years old, a bargain you might say, if I can get it working.

I’m thinking that all the capacitors on this board as a matter of good practice should be removed and replaced. Let’s face it they are almost the same age as me, could fail at anytime (if they haven’t already) and are as cheap as chips so what’s the point of just replacing a singular one when there are only two of them on the board. I think I will do this, test them all and report back.

I know that this unit is a 70s creation but it is interesting to get some facts on capacitors and problems that they have caused over the years, especially during the 90s and early 2000s. See this old post on capacitor plague: Capacitor plague

Board removed
One side of board

I have removed the board and there seems to have been some pre work done where all the wires are relayed through a connector block. This was a dangerous situation as the work that had been done diverted both negative and positive leads through this dodgy connector to the negative side of the board, causing a short that caused the batteries to heat up to a point where I thought they were going to explode as they were so hot. You may as well of just connected the two batteries together…childish mistake. I was testing for voltages and was suspicious that I was getting no readings, just as well I went straight to the battery when I did. Lesson learned for me.

Bad wiring

I have checked the speaker is working, this is a 32ohm speaker and it was indicating 31ohm so there were no issues there. I have removed the two capacitors and checked them and they are both within tolerance, hence I will leave these in place.

Speaker is fine

The batteries are separately wired on this board. The two negative wires go to the negative side and the positive wires go to the positive side, straight forward wiring, I don’t know why the previous clown wired it as he did. These four wires now soldered in place with new leads and connections allow me to attach the batteries and check voltages, all is good and reading as it should.

New leads made

I clean all the switches with contact cleaner, I clean the board with IPA and clean all the contacts. A good suction and polish of the frame and all is good.

I can confirm the board indicates that this unit is week 24 of 1979 as per the writing on the main board. That puts this particular unit at 45 years old. Will it work.

Hell yeah it does!

Main switch into the on position and the annoying sonar sound kicks in, my dog leaves the room as it’s annoying him, to me I have just been transported back to my childhood. It’s brilliant.

I collar the wife into a game, I have to teach her how to program it and it works perfectly. Every sound is there, it’s noisy repetitive and computer programming at its absolute most basic level. And it’s mine.

Computer Battleship – It works

It’s going down our garden pub to be used by the youngsters and adults alike. I think the kids will love it due to its primitive technology. They’ll learn from it.

Another piece of my past saved from landfill, and it will be put to good use. Just don’t trust any mods or fixes done by others, don’t inherit a fire risk. Check check check.

And enjoy.