Author Topic: Like mushrooms another one GALAGA !!  (Read 16174 times)

level42

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Re: Like mushrooms another one GALAGA !!
« Reply #15 on: August 10, 2011, 11:06:30 PM »
you made it too easy Andre..
look at the properties of the pic...

http://www.coppa.nl/wp-content/uploads/2011/02/invasion-of-the-body-snatchers-78.jpg

anyway, never saw it, downloading it as we speak  ;D
Be sure to watch it at a rare moment that you are alone (just before you go to sleep) and darken the room...

@Ully, ahh, another body snatched.....and I hear there are more in danger here !  ;D ;D ;D ;D


Hi

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Re: Like mushrooms another one GALAGA !!
« Reply #16 on: August 18, 2011, 07:28:54 PM »
Today, I went to a shop to buy a step down convertor.
Then I could test the new cab with an old us power cable.




and ....
Absolutly nothing. no picture, nothing.



I check the voltage on the monitor and ok 115 V and behind the marquee ok 115 V too.
the monitor is dead  :twisted:

I do not have spare for the 115V bulb, -- > 220 V for testing


Let's go to my basement to retrieve a NOS monitor that I got a few years ago.



the old monitor removed

Burn with galaga AND Qix  


it's a POLO , I must  make some changes to put in the galaga cab.



Ready to test  :D


In the cab




I check the pinout of the amp's connector from the PCB to monitor



AMP 6      
      
1 Red      
2 Green      
3 Blue      
4 Sync H & V   
5. Ground      
6.

AMP 3

1 +12V
2 Ground
3.       

The new Monitor has the amp universal 6 connector but with separate sync and no AMP 3 12V to the video PCB.
Here is the status with  ; no separate Sync and no 12V to the PCB video.



I have the background of the game with colored dots..


« Last Edit: August 18, 2011, 10:19:49 PM by Hi »

Hi

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Re: Like mushrooms another one GALAGA !!
« Reply #17 on: August 19, 2011, 05:37:11 PM »
in fact :

after brainstorming and test
the amp connectors from the old monitor are :

AMP 6
  
      
1 Red      
2 Green      
3 Blue      
4 Ground x2
5.      
6.

AMP 3

1 Sync
2 Sync
3.      

with correct wiring I have this now

pretty 0 and 9  :-[

After adjusting the 5v, I retrieve the sometimes the background of the game.

or

or other pretty numbers letters and  like J022 020 ...

no sound but we can regonized the ship :) (see right)


Another good news the marquee was dead too.
Someone recover the back with.. i don't with what :shock: .. but it's pathetic when the light is on :!:






« Last Edit: August 19, 2011, 06:07:39 PM by Hi »

Hi

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Re: Like mushrooms another one GALAGA !!
« Reply #18 on: August 20, 2011, 03:42:59 PM »
Another try today,
clean the PCB, all contacts and chip
with that


it's better now but no sound

 RAM OK   :D

really good news, i can add credit  8) the backgroup move now
Let's try to remove some chip and clean them very carrefully.
and....
VoilĂ   :lol:

I can believe it !


Now i must rotate the monitor  because i do not  find any switch on the pcb to do that.

but i'm afraid to switch off the cab (like the breakout a few days ago)
I must rebuild the panel too.
Quote
author=Level42 link=topic=2839.msg37232#msg37232 date=1313009027

Great you guys managed to do another group buy !! Now the race is on: who will have it running first ;)

So i think I win, isn't it ? :) :P

« Last Edit: August 22, 2011, 08:35:19 AM by Hi »

Hi

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Re: Like mushrooms another one GALAGA !!
« Reply #19 on: August 20, 2011, 04:18:02 PM »
A few mn later, the monitor is ok




After a fast rebuilt the panel too and just to have fun  :wink:



the pcb should be still cleaned ;  starting is difficult
« Last Edit: August 20, 2011, 04:19:44 PM by Hi »

atarimania

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Re: Like mushrooms another one GALAGA !!
« Reply #20 on: August 23, 2011, 10:16:01 AM »
Nice catch !!

You have now Galaxian + Galaga  8)

Great WIP start, now that the cabinet is working what is the next step ?
Have You Played Atari Today ?

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Re: Like mushrooms another one GALAGA !!
« Reply #21 on: August 23, 2011, 05:10:57 PM »
welcome to the club! now show us some photos of your lineup please!

Here is the lineup (not complete) ;)


gyruss

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Re: Like mushrooms another one GALAGA !!
« Reply #22 on: August 23, 2011, 05:28:13 PM »
Great collection!!  :spaceace: :spaceace: :spaceace:

DarthNuno

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Re: Like mushrooms another one GALAGA !!
« Reply #23 on: August 23, 2011, 05:46:23 PM »
Great collection!!  :spaceace: :spaceace: :spaceace:

Yeps! It deserves a *dedicated* game room now!  ;)

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Re: Like mushrooms another one GALAGA !!
« Reply #24 on: August 23, 2011, 07:36:01 PM »
Nice catch !!

You have now Galaxian + Galaga  8)

Great WIP start, now that the cabinet is working what is the next step ?

a lot of work on it to be 'Hi compatible'  ;)
need to find NOS CPO, a new marquee & T-molding; black paint & some wood filler.. and find the right place.

And a have another big project pending, you know ...

Great collection!!  :spaceace: :spaceace: :spaceace:

Yeps! It deserves a *dedicated* game room now!  ;)

Thanks Gyruss :)
And yes of course but not possible actually only a game corridor and a little all over ...

My cabs are, at least, not very far from me.
« Last Edit: August 23, 2011, 07:45:47 PM by Hi »

Robinholland

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Re: Like mushrooms another one GALAGA !!
« Reply #25 on: August 23, 2011, 07:43:58 PM »
Cool another galaga  ;D
Nice game setup  :wink:

DarthNuno

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Re: Like mushrooms another one GALAGA !!
« Reply #26 on: August 23, 2011, 07:45:58 PM »
Damn it!... if there's an other GALAGA to pop up, I will have to open a dedicated section here  :shock: ;D

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Re: Like mushrooms another one GALAGA !!
« Reply #27 on: August 23, 2011, 07:46:57 PM »
Damn it!... if there's an other GALAGA to pop up, I will have to open a dedicated section here  :shock: ;D
;D ;D

level42

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Re: Like mushrooms another one GALAGA !!
« Reply #28 on: August 23, 2011, 07:51:21 PM »
Yeah, I feel much more special owning a Galaxian now  ;D ;D ;D ;D ;D ;D ;D

Belike

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Re: Like mushrooms another one GALAGA !!
« Reply #29 on: August 23, 2011, 09:51:43 PM »
Yeah, I feel much more special owning a Galaxian now  ;D ;D ;D ;D ;D ;D ;D
+1 ;D