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Arcade Information

Supergun
Supergun

Arcade Boards
Arcade Boards

Konami Windy II
Konami Windy II

Konami Machines
Konami Machines

Old Collection
Old Collection

Konami Windy II

Delivered

Here the machine as it was delivered.

Windy II Delivery Windy II

The machine had to be partially stripped down to fit various doorways, when it was finally delivered , I decided to clean the front joystick pod which was incredibly filthy, the problem is there's a fan on the back of the machine (for cooling) that sucks air out of the machine, so this machine has been sucking dirt in for decades making it nice and filthy.

The problem is the Joystick Pod came out so clean and new looking that it made the rest of the machine look even more filthy, I then decided to do what someone else had done to a pink Windy on the net and totally strip it, clean it and put it back together again.

So here's the restoration of a Konami Windy II.

The Windy II is JVS, this makes it much harder to follow as it has many cables, it's much more complex when compared to a standard JAMMA cabinet.

JVS has extra circuit boards, VGA, USB and Stereo Audio cables, I've took quite a few images to help with the reassembly, luckily the machine came with the original Windy II operators manual which includes excellent schematics and large diagrams.

Joystick Pod

Here's the main joystick wiring with the Toshiba monitor remote board on the right and the JVS control board on the left.

Joystick Pod Joystick Pod Joystick Pod

Joystick Pod

As you can see it was incredibly filthy.

Joystick Pod Joystick Pod Windy II Joystick Pod Hinge

After Cleaning

It came out great once cleaned, much better than a metal cab as they rust and require repainting.

Joystick Pod after cleaning Joystick Pod after cleaning Windy II Joystick Pod Hinge After Cleaning

Locks

Windy II Joystick Pod Locks Windy II Joystick Pod Locks

Damage

As the complete chassis is made from plastic there is a little damage on the hinge section of the Joystick Pod.

What I'm going to do is glue a corner bridging piece on the inside to make that corner stronger, it looks worse in the pictures because of the macro shoot, it doesn't look too bad and you can barely see it.

I think this happed as the joystick pod hinge puts pressure on it when open or it could be the stress of the monitor lid when the control panel is closed but then it is an old machine.

Joystick Pod Left Crack Joystick Pod Right Crack Joystick Pod Inside Right

Labels

Serial No. F9851027

Checked on 24th September 1997 (97.9.24)

Joystick Pod

This sticker is on the inside of the joystick pod, it can only be seen from the back of the machine when the monitor inspection hatch is removed.

Joystick Pod

This sticker shows you what pins on the JVS joystick looms go to which buttons and joystick contacts.

Joystick Pod

Coin Chute

Coin Chute

Konami JVS Joystick Pod Board

This board is situated on the left when you open the joystick pod.

Windy II Konami JVS Joystick Pod Board Top Windy II Konami JVS Joystick Pod Board Bottom

Windy II Konami JVS Joystick Pod Board Holder Windy II Konami JVS Joystick Pod Board Holder Windy II Konami JVS Joystick Pod Board Holder

Toshiba Remote Board and Toshiba PCB-D SUB Connector Board

This board is situated on the right when you open the joystick pod and has most of the geometry controls for the Toshiba Monitor.

Windy II Toshiba Remote Board Top

Windy II Toshiba Remote Board Bottom

Toshiba PCB-D SUB Connector Board Top Toshiba PCB-D SUB Connector Board Bottom

Main Body

The main body has two hand holes on the back to help when moving the machine around, inside the machine at the back of the hand holes are two white painted sheet metal covers to stop your hands entering the machine.

Top marquee light and speakers.

The speakers are made by QSC, never heard of them but they look and sound pretty good.

http://qsc.com/

Marquee Light Left Speaker Right Speaker Speakers

The dirt is more of a dirt film as smoking is allowed in Japanese arcades, it takes quite a bit of scrubbing to remove, unlike the outside that's silky smooth, the inside is pretty rough so it taking a long time to get it clean, even then some is so ingrained it's there for good.

Windy II Main Body Main Body hand holes

After Cleaning

Windy II Main Body Cleaned Main Body hand holes after cleaning

Labels

Windy II Label Rear

Windy II Label Rear Bottom Left Windy II Label Rear Bottom Right

Rear Cover

This includes the cooling fan for the monitor

Nanao MS-2930-S (Toshiba) Monitor

Windy II Toshiba Monitor Windy II Toshiba Monitor Windy II Toshiba Monitor

Labels

SERIAL NO. A68KZN696X

Windy II Toshiba Monitor Labels

SERIAL NO. 35044106

SEGA PART NO 200-5503-24

MS-2930-S

Color Display Assy, 29 Type, 100V

SEGA ENTERPRISES LTD.

Windy II Toshiba Monitor Labels

WARNING HIGH VOLTAGE

Windy II Toshiba Monitor Labels

Searching the for the part number shows that this is the same monitor as a Sega BLASTCITY.

Main Chassis

Here's the main Monitor Chassis with the Focus and Brightness controls on the Flyback transformer.

Windy II Nanao MS-2930-S Monitor Chassis Windy II Nanao MS-2930-S Monitor Chassis Controls

Monitor Convergence

This monitor does suffer from convergence in all four corners as you can see by the image of the top right corner below.

Windy II Monitor Convergence

Base

Now this was the main reason for the tear down, it's very very dirty, I've run out of cleaning solution at the moment, so this will have to wait till tomorrow.

Windy II Machine Base Base Feet Top Base Feet Bottom Base Wheel Top Base Wheel Bottom

All rust and dirt has been cleaned from the feet plates and wheels, I was going to shot blast and paint them but after cleaning them with a soft Copper wire brush, they have come out really good, some of the galvanising plate has come off around the edge of on of them but I can put that one under the coin box so you wont see it anyway.

After Cleaning

Windy II Machine Base Cleaned Windy II Machine Base Feet and Wheels Cleaned

Wiring

Here's all the images I've taken of the wiring before I stripped the machine down, hopefully I can get it all back in when I rewire it.

Coin Mech

Only two connectors to a single microswitch.

Monitor Connections

Quite a complex mess.

Windy II Monitor Connections Windy II Monitor Connections Windy II Monitor Connections Windy II Monitor Connections

Windy II Monitor Connections Windy II Monitor Connections Windy II Monitor Connections Windy II Monitor Connections

Windy II Monitor Connections Windy II Monitor Connections Windy II Monitor Connections Windy II Monitor Connections

Konami JVS Main Board

This is the board on the wooden PCB holder that slides into the machine that converts JAMMA to JVS.

Joystick Pod

Joystick Pod

Joystick Pod

PSU and JVS

D SUB, USB and lots of custom connectors.

The PSU is pretty large, it powers the Monitor, Marquee light, two JVS boards, and the JAMMA boards.

I'm planning on taken the PSU apart as it has a fan that may well be gummed up with crap and will need a good clean.

The hole in the top of the PSU is not meant to be there, a previous owner must have cut it.

Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections

Windy II Monitor PSU and JVS ConnectionsWindy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections Windy II Monitor PSU and JVS Connections

PSU

Windy II PSU Front Windy II PSU Back Windy II PSU SideWindy II PSU 01 Windy II PSU 02

Windy II PSU Audio Amp Windy II PSU Windy II PSU

Rear Panel

The top set of Phono connectors (in the second image) are sound out and can be connected another sound amp, this will make capturing arcade audio much easier.

左 ライン出力 右
Left Line Output Right

左 ライン入力 右
Left Line Input Right

I tried the D-SUB RGB出力 (RGB Out) but no image is displayed on my external monitor, I'm not quite sure what these other outputs are for.

RGB出力
RGB Out

RGB入力
RGB In

通信入力
Communication Input

通信出力
Communication Output

Windy II Rear Panel 01 Windy II Rear Panel 02

Audio Connections

Windy II Rear Panel Audio Board Front Windy II Rear Panel Audio Board Rear

JVS and D SUB Connections

Windy II Rear Panel JVS and DSub Board Front Windy II Rear Panel JVS and DSub Board Rear

Front Panel

Windy II Front Panel Sticker

Windy II Front Panel Front Windy II Front Panel Rear Windy II Front Panel  Inner Front Windy II Front Panel  Inner Rear Windy II Front Panel Hinge

After Cleaning

Windy II Front Panel Front Windy II Front Panel Rear Windy II Front Panel  Inner Front Windy II Front Panel  Inner Rear

Reassembly

This is where I will document the reassembly of the machine, I'm making it up as I go, some things may change.

I'm coating all of the unpainted metal components with ACF-50, I use it on my motorcycle and its good stuff at keeping things from corroding..

http://www.acf-50.co.uk/

ACF 50

#1 - Base Assembled

Wheels and Feet are now assembled, I now have a rolling chassis.

Windy II Base Top Windy II Base Bottom

#2 - Base to Main Body

Metal Handle Guards are installed and Main Body is now joined onto the Base.

Windy II Main Body Handle Guards Inside Windy II Main Body Handle Guards Rear Windy II Main Body to Base

#3 - Rear Connection Panel and Install PSU

Some of the cable clamps had fallen off, these were cleaned and re-stuck (Unibond No More Nails Strips Permanent).

Install the cable ties ready for the cables.

I'm spiral wrapping the cables into looms which will make the machine more consumer than industrial, also it make makes the job look much neater and easier to route the cables.

Bolt the PSU in and route the power cables through the clamps to the back of the machine.

Route the D SUB, Audio and USB JVS cables to the front of the machine, this is now a single spiral wrapped loom..

Route the Speaker cables to both speakers, note which is left and right. (Grey/White - Left, Red/Black - Right) and route the front JVS and Power looms.

The 3.3v and 12v B looms are not used on any of the games I have so they have been spiral wrapped and hidden on the left of the PSU.

Don't forget to leave enough slack in the cables so the PSU can be removed through the door once the Joystick Pod has been installed.

Windy II Wiring

#4 - Monitor Board Holder and Cash Box

Temporally place the Cash Box as this is needed to hold up the Monitor Board Holder while that's being installed.

Bolt using just the top rear two screws and rest on the Coin Box (don't bolt in the Cash Box just yet or the Joystick Pod cannot be fitted).

Route all the cables to the correct connections.

Windy II Cash Box Windy II Monitor Board Holder

#5 - Metal Game Slide Holder

Install the large middle metal game slide holder and connect the three monitor cables to the small D SUB board.

Windy II Metal Game Slide Holder

#6 - Joystick Pod, Cash Box and Coin Return Doors

Fit the Coin Return Door before fitting the Joystick Pod as it's very difficult to fit once the Joystick Pod is fitted to the Main Body.

Install the Joystick Pod to the Main Body and then secure the Cash Box, don't forget to connect the Earth, Coin Counter and Coin Mech cables.

Once the Cash Box is secured you can install the Cash Box Door.

Route and clamp the USB JVS and Earth cables.

Windy II Joystick Pod Windy II Joystick Pod Windy II Joystick Pod Windy II Joystick Pod Windy II Joystick Pod

#7 - Monitor Holder

Install the speakers into the Monitor Holder then fit the Monitor Holder onto the Main Body, connect the speaker cables.

#8 - Marquee Light

Bolt on using the two screws and route the cable to the Marquee Light, secure the cable in the two cable clamps.

Windy II Marquee Light

#9 - Check Connections

Check all connections to make sure they are connected and routed properly.

It's a good idea to do this now as once the monitor is in it's a little harder to check as you will only have the lower front hatch and rear access cover.

#10 - [CAUTION] Monitor Installation [CAUTION]

DON'T NECK THE MONITOR.

http://www.arcaderepairtips.com/ - See this site for some great videos and guides on arcade monitors.

Now the tricky bit, take your time with this bit as this is the make or break part.

Prepare the area so there is nothing you are going to trip on, have the Monitor mounting screws and screw driver to hand, secure the machine so it wont roll backwards on its wheels.

Secure all cables (I used Spiral Wrap) as you don't want one falling down and getting trapped while you're holding a heavy fragile monitor.

Windy II Monitor Secure Cables with Spiral Wrap

Check the monitor is up the right way, carefully pick it up and install it in the machine, in my case the monitor will be set horizontal, the Anode connector is on the top.

If this looks too hard you can lay the machine down on the floor and install it that way, depend how strong you feel or you can get someone else to help you.

Remember, DO NOT touch the neck of the monitor on anything while you are installing it, I cannot stress this enough, one wrong move and the monitor is toast, which would mean all the hard work is for nothing and you will have to source a replacement monitor.

#11 - Monitor Wiring

Connect all the Monitor cables and Neck Board, don't forget the Ground wire that connects to the Neck Board.

Windy II Monitor Connect Neck Board

#12 - Check, Check and Check again

Double check and check again all connections.

#13 - Player Control Panel

Install the main Player Control Panel.

#14 - Test the machine

Test the machine with no game in it to see if the PSU (Fan), Marquee Light and Monitor all come on.

Turn the Audio Amp up and down to see if there is any hum on the speakers.

Turn off.

#15 - Test a Game

Now test the machine with a game connected.

Hopefully the machine still works.

My test board is a Konami System GX board Taisen Puzzle-Dama (対戦ぱずるだま) 1994, it has issues and doesn't always boot (ROM errors) but at least I can see it the machine switches on.

Konami System GX board (Puzzle Dama) Konami System GX board (Puzzle Dama)

As Taisen Puzzle-Dama (対戦ぱずるだま) would boot at all (ROM errors) I decided to use my spare copy of Detana TwinBee!! (出たな!!ツインビー) , the problem is out of all the games I own Detana!! TwinBee (出たな!!ツインビー) is a TATE (Vertical monitor orientation) game.

The game plays fine and the sound works good but I can't play it as it's on it's side.

Detana!! TwinBee (出たな!!ツインビー) Detana!! TwinBee (出たな!!ツインビー) Detana!! TwinBee (出たな!!ツインビー) Detana!! TwinBee (出たな!!ツインビー)

Right onto a horizontal game, Gradius IV ~Fukkatsu~ (グラディウスIV~復活~), I've plugged this game directly in to the JVS rather than the JAMMA, switched the monitor DIP Switches to 24k (1 UP, 2 DOWN, not shown in picture), the game boots finds and loads into the test settings.

Monitor Dip Switches

As the RTC (Real Time Clock) battery on my board died long ago, the game doesn't remember any settings like time and game settings, it's a little annoying but once in game mode the game plays fine.

Windy II Gradius IV ~Fukkatsu~ (グラディウスIV~復活~) JVS Test Screen Windy II Gradius IV ~Fukkatsu~ (グラディウスIV~復活~) Windy II Gradius IV ~Fukkatsu~ (グラディウスIV~復活~)

#16 - Monitor Surround

Fit the Monitor Surround and lift hinges.

#17 - Job more or less done

Go play some games.

#18 - PSU Fan Replacement

I decided to change the PSU and rear Monitor Cooling Fans to Noctua NF-B9 92mm fans, I've been running the 80mm and 120mm versions my main workstation for a number a years, great airflow, very quiet and reliable.

http://noctua.at/en/nf-b9

Noctua NF-B9 92mm fan on the left and the original fan on the right,

Windy II PSU Fan Noctua Replacement

The original fan has a larger connector (2 pins) where the Noctua has a smaller connector (3 pins), the third pin is not required as that's only use on a PC with fan speed control.

The Noctua come with two fan speed control connector that are not used and a Molex convertor for PC's with no 3 pin connector.

Windy II PSU Fan Noctua Replacement

What I did was cut off the original connector and the Molex convertor from the Noctua pack, soldered them together and use two lots of 2.5mm shrink wrap and one lot of 5mm shrink wrap to put the original connector onto the Molex cable.

Windy II PSU Fan Noctua Replacement Windy II PSU Fan Noctua Replacement Windy II PSU Fan Noctua Replacement Windy II PSU Fan Noctua Replacement

Here's the fan installed, it's quite a bit quieter, not quite sure why there are scotch locks unless these are not the original PSU's and the connectors were wrong and change.

In the last image you can see that there are three different Power Supplies in the main PSU box

Windy II PSU Fan Noctua Replacement Windy II PSU Fan Noctua Replacement Windy II PSU Fan Noctua Replacement

Shame that the Gradius IV ~Fukkatsu~ (グラディウスIV~復活~) board (I say board, it's a huge metal box) also includes a fan (60mm I think) that's pretty noisy, Noctua doesn't make fans that small, it's not that much of an issue as with the machine inspection panel closed and the game playing, the fan can barely be heard, plus all my other games are passive (no fan) games.

11th March 2017 update, Noctua now make 60mm fans so I may replace the fan in both of my Gradius IV boards.

#19 - Rear Monitor Fan

Measuring the cabinet temperatures with my optical thermometer, the Monitor neck runs at 70 Degrees Centigrade, other parts of the chassis run at 40-50 degrees C, so it's a very good idea to run the rear exhaust fan to dissipate this heat

This should help to maintain a better internal temperature, this should help extend the life of the machine.

The original fan was pretty noisy so was replaced with a Noctua NF-B9 92mm fan.

#20 - Control Panel Colours

The control panel I've fitted is a spare and not the final control panel I'm planning on fitting, in fact it's not even bolted on, it doesn't move when playing so it's not that much of a problem.

I'm still waiting on some White Buttons, White Ball Top and Green Start Buttons to make the machine the original Konami Standard.

I will also be fitting Black Blanking Plates on the bottom three buttons for each player (Player Buttons 4, 5 & 6) as all the games I have only use three buttons, this was how the machine is shown on the front of the manual and when Konami had the game Gradius IV ~Fukkatsu~ (グラディウスIV~復活~) running at it's launch back in 1998.

#21 - Slack Joystick Modification

I find the Sanwa JLF that's in the machine is fine for Street Fighter type games but for Shoot'em-ups and Platform games its a little too slack, so after doing some research I found that the Seimitsu LS-33 and Seimitsu LS-55 springs are the same diameter as the Sanwa JLF spring which makes them interchangeable.

After acquiring some Seimitsu LS-33 and Seimitsu LS-55 springs I decided to test their strength on a spring testing machine to show the differences between the three springs.

The machine is essentially a manual press with a set of scales on the bottom, as the spring is compressed the scale is deflected by the power of the spring giving a scale deflection weight in grams.

I also completed some measurements by combining the springs (ie. Sanwa JLF & Seimitsu LS-55 combined = 1350g or 1.35kg).

This gives you an indication that the Seimitsu LS-55 spring is 50% stronger than the Sanwa JLF (all numbers rounded up to the nearest hundred), this make the joystick less slack and better for the type of games I play.

Type g g g
Sanwa JLF 600    
    900  
Seimitsu LS-33 400   1350
    1150  
Seimitsu LS-55 900    

#22 - Job Done

Original coloured buttons and joystick balls have been installed.

Gradius IV ~Fukkatsu~ (GX837-JAC) Konami 1998 グラディウスIV~復活~ コナミ

Banner weapon sticker, top marquee and top Vic Viper have been installed, this is as it was when the game was launched in the arcades back in 1998.

Here are two images I have for the original show launch of Gradius IV ~Fukkatsu~, this is how I found out the original button colours.

Gradius IV ~Fukkatsu~ Original Show Release Gradius IV ~Fukkatsu~ Original Show Release

JVS connection rather than using JAMMA, it's a much cleaner method of connection for this game using less wires.

Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~

Here's the game in all it's glory.

Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~ Windy II running Gradius IV ~Fukkatsu~

Taito Corporation - Wardner no Mori - 1987 株式会社タイトー - ワードナの森

Classic platform action from Taito, this is one of the games I could actually complete back in the arcades.

Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori Windy II running Wardner no Mori

 

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