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Main => Project Announcements => Topic started by: shilmover on December 18, 2007, 12:58:25 am

Title: Got the Millipede! -- Working! --
Post by: shilmover on December 18, 2007, 12:58:25 am
Brought the Millipede home today.  I was told by the seller that it was a Power Supply issue, but when I plug in the cab and fire it up, I see random characters on the screen and the red LED on the PCB is on.  Did I get a system with a bad board or could this still be a Power Supply issue?

Update:
Talked to the seller and here is his response:

"My buddy the repair guy said that when it does that it is always the motherboard not getting enough power causing the game to light up and  not start .  Common problem."
Title: Re: Got the Millipede!
Post by: leapinlew on December 18, 2007, 05:57:10 am
is this a project announcement or .... what are you announcing exactly?
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 10:04:37 am
is this a project announcement or .... what are you announcing exactly?

I am announcing that I got a Millipede that I will be restoring:

- Currently does not work
- Marquee Light does not work
- CP has to be rebuilt and needs a new CPO
- Needs a new Marquee
- One side has slight wood damage
- Art on one side needs to be touched up
- NOT being converted to MAME or JAMMA  :)

I am asking for help on the first item on that list...  getting it working.

Am I missing something?  Does this not constitute a project?   :dunno
Title: Re: Got the Millipede!
Post by: leapinlew on December 18, 2007, 10:58:41 am
You may have more luck posting the issue with the power supply in Arcade Miscellaneous and then lay out the solution/fix here. In this section - you see people ask for opinions, and post progress but you don't really see too much technical help occur.

Good luck on your project and lets see some pics!
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 11:28:18 am
Thanks for the pointer...  I will post it there.

I will be taking pics today and posting them.  I am officially off work for the year, but have a huge "honey do" list to finish.   ;D
Title: Re: Got the Millipede!
Post by: Level42 on December 18, 2007, 12:41:26 pm
yeah.....I've suggested an Electronics sub-forum here, but not too many people want it. This is yet another thread that would belong there, as SO many others......
 :soapbox:

Title: Re: Got the Millipede!
Post by: Zakk on December 18, 2007, 01:45:12 pm
I'd like to see the pics of the progress though.  I always liked that millipede art.  Now mind you it's no 'pink fluffy clouds', but nice nonetheless.
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 05:13:04 pm
I agree.  I had forgotten how cool the side art was.  Took some pictures... will be posting soon.
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 06:05:41 pm
Some Pics:

From the back:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91415;image)

The Power Supply.  I replaced the big blue cap, but this is not a new one, but the one I kept from my Star Wars.  New ones ordered:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91419;image)

The boardset:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91417;image)

This is what I found connected to the PS when I opened the cab up.  They were connected in parallel.    :dunno.  When I removed the silver one, I noticed that it made some noise.  It sounds like a rattle.   :D
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91421;image)
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 06:09:52 pm
More Pics:

Left side:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91423;image)

Left side damage by the CP:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91425;image)

Left side bottom (not bad considering the age):
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91429;image)

Damage on the left side on the Millipede's body.  There was a sticker there that the seller removed, but it took the paint off.  Luckily, he kept the sticker, so I have the yellow pain to match from  :):
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91427;image)
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 06:18:30 pm
Still more pics:

The Marquee.  Again, it had stickers on it (a previous owner really liked his sporting team stickers!!!   :angry:)so it is in bad shape and will need to get replaced:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91431;image)

The Speaker cover.  The cover itself is in really good shape, but the speaker grill has a couple of dents on the left side and another freaking sticker on the right!   :angry:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91433;image)

The Control Panel.  The P1/P2 buttons light up.  They were very dim when I first powered it up, but once I replaced the Big Blue, they are nice and bright!  The trackball needs to be opened and cleaned.  and obviously, a new CPO:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91435;image)

Here is the damage to the side from the CP point of view.  Easily fixable:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91437;image)
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 06:23:19 pm
Yet more pics:

Here is the front of the cab.  Needs to be cleaned, but little touchup will be needed.   :applaud:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91439;image)

Closeup of the coin door.  I will need to remove, strip and repaint:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91441;image)

A closeup of the bottom edge of the front.  Again, considering the age, its in great shape:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91443;image)

The Monitor.  It's filthy and the image looks a bit green, but works:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91445;image)
Title: Re: Got the Millipede!
Post by: Level42 on December 18, 2007, 06:23:38 pm
Interesting fire button. Black surrounding, white button. Is that standard ?

Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 06:28:44 pm
Last set of pics (for now):

Right side of cab:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91447;image)

Top of the right side.  Notice how dirty it is, but it does not rub off (ie, its not dust).  Any suggestions on how to clean it?
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91449;image)

Inside of backboard with original One Sheet instruction:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91451;image)

Closeup of the one sheet:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91453;image)

The top of the cab:
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91455;image)

Outside of backboard (again, in great shape):
(http://forum.arcadecontrols.com/index.php?action=dlattach;topic=51525.0;attach=91457;image)

Overall, the cab is in great physical shape.  No water damage (like the SW had).
Title: Re: Got the Millipede!
Post by: shilmover on December 18, 2007, 06:30:21 pm
Interesting fire button. Black surrounding, white button. Is that standard ?

The fire button does not seem standard (I believe it should be black).  All the pics I have seen online have had no surround:

(http://ggdb.com/img/ggdb/vol1/1759_2_fs_gm.jpg)
Title: Re: Got the Millipede! Updated with lots of pics
Post by: shilmover on December 20, 2007, 02:27:44 pm
Okay... the Millipede is now running...

How did I fix it so quickly you ask?  I could say that I am just amazing at fixing old boards, but that would be a lie.  I ended up trading the bad board + a bit of $ for a working board.  While I would have loved to work on the board and fix it, I just have too many projects to do over the holiday (and most of them are not arcade related, but "keep my butt married" related.   ;D

Colors are washed out a bit, the monitor will not properly focus, but I guess I can expect that from a 25 year old game.  I will order a cap kit and flyback in the new year. 

Also, I cleaned out the trackball (which barely moved) and it works better, but up down is crappy.  I will need to rebuild that too.  (wait until I post the pictures of the crap I found inside the trackball!).
Title: Re: Got the Millipede! -- Working! --
Post by: Level42 on December 20, 2007, 02:42:20 pm
That's cheating !  ;) ;)
Title: Re: Got the Millipede! -- Working! --
Post by: hatrick on December 20, 2007, 03:29:12 pm
To clean the cabinet, use one of those Mr Clean Magic Erasers. it's like a white sponge thing and it does wonders. Made the dirty parts of my Centipede cab look new.  :cheers:
Title: Re: Got the Millipede! -- Working! --
Post by: shilmover on December 20, 2007, 04:33:57 pm
That's cheating !  ;) ;)

So is replacing you Centipede monitor with a TV!!!!    :-p
Title: Re: Got the Millipede! -- Working! --
Post by: shilmover on December 20, 2007, 04:38:37 pm
To clean the cabinet, use one of those Mr Clean Magic Erasers. it's like a white sponge thing and it does wonders. Made the dirty parts of my Centipede cab look new.  :cheers:

Cool!  Got one of those at home...
Title: Re: Got the Millipede! -- Working! --
Post by: Level42 on December 20, 2007, 04:45:55 pm
That's cheating !  ;) ;)

So is replacing you Centipede monitor with a TV!!!!    :-p
Damn, he got me  :laugh2:
Title: Re: Got the Millipede! -- Working! --
Post by: shilmover on December 20, 2007, 05:42:25 pm
That's cheating !  ;) ;)

So is replacing you Centipede monitor with a TV!!!!    :-p
Damn, he got me  :laugh2:

 ;D