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Messages - spectroman

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All the rest / Re: Does 21 october 2015 mean anything to you ?
« on: November 03, 2015, 04:22:43 AM »
Some pictures of my trip.

first are taken at universal studio :

at the burger king

at the twin pines mall's parking :

at the tunnel :

monument valley :

biff's hotel in las vegas :

Technical Area / Re: taito board identification (more pics)
« on: October 21, 2015, 12:07:37 PM »
Cool. Thanks you 

All the rest / Re: Does 21 october 2015 mean anything to you ?
« on: October 12, 2015, 09:25:22 PM »
I will be at the universal studio :spaceace:

I have wait 26 years for this date ;)

Technical Area / Re: Namco Tank Battalion Manual
« on: October 04, 2015, 04:37:30 PM »
I've upload the schematic on;sa=downfile&id=5693 last year.
I'm looking for the instruction card

I've change the two parts on the second monitor :

But I give up,  this monitor's  completely broken :

'Business' Area : Buy/Sell/Trade / Re: French ebay and "Le Bon Coin"
« on: September 29, 2015, 10:19:28 PM »
NAMCO Galaxian, sold as-is, ... BIN ...1800€  ( ::))...right here!

I presume it's the same cabinet?! This time BIN @ 600€ right here.

Now BIN @ 250 euros...
Someone should save this Galaxian.   :o
If I only had some space to store it, I would have bought it.
Ok I'll call tomorow

Technical Area / Re: taito board identification
« on: September 29, 2015, 07:21:48 AM »
I've take some more pics, with my "old" phone  :-\

Technical Area / taito board identification (more pics)
« on: September 26, 2015, 09:32:31 PM »
I've this Taito board, discret logic (no MCU) :

I've dump the HN462716, but it's unknown with mame's romident cmd.

'Business' Area : Buy/Sell/Trade / Re: Polo 28 15khz
« on: September 16, 2015, 09:23:18 PM »
If I remember correctly, he have order a THT HR 7191

Technical Area / connectors identification
« on: September 16, 2015, 04:42:27 PM »

I'm looking for the brand and reference of this two yoke's connectors

I've made a capkit on this board, but there are still glitches on blue  >:(

I was hoping that the replacement of the 10µF on blue signal will solve this problem.

So I've check the input impedance on all color's pin, all have same.

I get my scope, and I find that the output the first transistor is not stable, and the junction BE is around 2V ???

I replace the BC548 and :

the board can return to it's owner ;)

@bruno : you will have to tune the geometry, synchro and color on your own screen

'Business' Area : Buy/Sell/Trade / Polo 28 15khz
« on: September 15, 2015, 08:11:45 AM »
Cedricbionic on gamoover sell his polo 28 15khz (working) for 80€

I've replace the flyback transformer THT by a new one in may 2015.

I can bring the polo to the BGS.

You can contact me or cedric on gamoover or neo-arcadia

Good, I need this parts. I'll take them at the BGS

The other buggy boy monitor, the mtc 900/E, have some broken parts, maybe a shock with BPOST :

I don't have a mtc 900/E to take spare part, can someone send me the power resistor and the B4 coil (linearity coil)?

I've get one TDA167x from my own  working board, and I replace it :

I've a dirty screen crt 14" (pickup recently), but it doesn't have the good crt socket :

So I've test quickly (less than 30 sec) on my 25" (I know that's bad ;) ), I've strange color order, but my pattern generator has the correct pin order for mtc9xxx, and the blue and red pin are swap on polo

usually, I've this :

There's a lot of glitchs on blue color, I think that a capkit will solve this issue

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