Author Topic: [Restoration] Paperboy - delivering papers ... again!  (Read 61255 times)

Superully

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #30 on: January 31, 2010, 10:33:08 PM »
check out this thread on klov with the exact same error: http://forums.arcade-museum.com/showthread.php?t=112601&highlight=paperboy

perhaps i should simply replace the rams ...
all i need is ... PONG - and a select few others: TOUCH ME, DRAGON'S LAIR, JOUST, ROBOTRON, MR DO, SAN FRANCISCO RUSH THE ROCK!!!

flip971

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #31 on: January 31, 2010, 11:04:59 PM »
i know what a soldering station is, flip, because i have one at home, but andré was talking about soldering ISLANDS!
Whoops!!!! Didn't noticed!!! :-[ :-[ :-[
« Last Edit: February 04, 2010, 10:13:40 AM by flip971 »

Etienne MacGyver

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #32 on: January 31, 2010, 11:06:43 PM »
the place the pin of the ic is soldered to the cirquit board is calles "soldering island"



but thisone has too much solder IMHO  8)

flip971

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #33 on: January 31, 2010, 11:13:55 PM »
the place the pin of the ic is soldered to the cirquit board is calles "soldering island"



but thisone has too much solder IMHO  8)
Not well maded however  ;)
« Last Edit: February 01, 2010, 12:07:17 PM by flip971 »

level42

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #34 on: January 31, 2010, 11:20:52 PM »
That would get you a F at our electronics school...

Bad, bad, bad bulbs !!!


Superully

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #35 on: February 01, 2010, 10:42:23 AM »
i've been thinking about this monitor orientation and i wasn't sure whether etienne was making a joke or not when he told me to rotate the monitor to have the picture in the right orientation. in theory it is possible to rotate the monitor, because the chassis is NOT screwed to the monitor itself, but only connected to it via wires, so it COULD be done. but as i've said: i don't see how i could accidently have rotated the monitor while taking it out ...

i took a picture from behind and judging by the position of the anode cap and the fact that all the lables are readable without rotating your head ;) i'd say the monitor is in the position it is supposed to be. when we turned on the game at stefan's place, i'm pretty sure that the picture wasn't upside down. unfortunately, i don't have any pictures from the inside BEFORE i took out the monitor  :(



any suggestions? is it possible that i didn't plug in a cable correctly? dip switches on the chassis?
all i need is ... PONG - and a select few others: TOUCH ME, DRAGON'S LAIR, JOUST, ROBOTRON, MR DO, SAN FRANCISCO RUSH THE ROCK!!!

Etienne MacGyver

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #36 on: February 01, 2010, 11:55:01 AM »
It was ment as a joke ofcourse , but it could solve your problem  :D

as far as i know the HVT connection is always located at the "upside" of a tube, but thats just as far as i know

level42

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #37 on: February 01, 2010, 11:55:05 AM »
Maybe you put the deflection wire on the wrong connector on the chassis. Or the wrong way around....
« Last Edit: February 01, 2010, 12:00:38 PM by Level42 »

level42

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #38 on: February 01, 2010, 11:55:51 AM »
as far as i know the HVT connection is always located at the "upside" of a tube, but thats just as far as i know
On color CRTs yes. REALLY old B/W's can differ.

ckong

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #39 on: February 01, 2010, 11:59:12 AM »
the place the pin of the ic is soldered to the cirquit board is calles "soldering island"



but thisone has too much solder IMHO  8)
Not well maded however  ;)

I would be proud of myself if I could make them like that.  :oops:

Superully

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #40 on: February 01, 2010, 01:08:19 PM »
Maybe you put the deflection wire on the wrong connector on the chassis. Or the wrong way around....

deflection wire? which one is that? will have to check ...
all i need is ... PONG - and a select few others: TOUCH ME, DRAGON'S LAIR, JOUST, ROBOTRON, MR DO, SAN FRANCISCO RUSH THE ROCK!!!

level42

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #41 on: February 01, 2010, 02:02:41 PM »
The one running to the deflection yoke.

scr33n

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PROJECTS FROM SCRATCH:

Galaga - PacMan - Donkey Kong Red Cab - Track & Field Upright - Tempest - Burgertime - Gyruss - Defender - Track & Field Cocktail - Robotron 2084

RESTORATIONS:

Q*bert - Timber

Superully

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #43 on: February 01, 2010, 06:29:57 PM »

the restoration continues ...

some "minor" stuff first: reconstructed the monitor frame and gave it a light layer of black



coin door back from the powder coater, new locks installed  :)



now on to the serious stuff: the control panel and the player controls. in case you don't remember, here's how that section of the cabinet looked when i got the machine  :arrow:



rust, rust, rust



unusable - the overlay!



i've received a gift from the united states



inside, a new overlay



can't wait, this has to be applied immediately!



outstanding reproduction quality





of course, the results have to be checked "on location"  ;D



on to the player controls: one of the main element of the controller are the handlebars, so i tackled that problem first. after disassembly  :arrow:





i wanted to have those pieces as shiny and new as possible. the original parts had been nickle-plated, that's why i didn't want to go with a cheap solution like spraying them, because it wouldn't have taken long and the sprayed color would have come off. i did some researching, made a couple of phone calls and finally found a shop who said "yes, we can do that, no problem, just send us the parts". it took quite a while (and cost me some money), but after a couple of weeks a found a package on my doorstep  :arrow:



close-up: "metal finishing" - sounds good  8)



after opening the package, this is what i found inside. take out your sunglasses  ;)



i also found a NOS set of handlebar grips: the original game was manufactured with three different grip colors: black, red and blue. i would have LOVED :-* to find a set of red grips, but wasn't successful, so i settled with the blue version. still looking terrific though!



old vs. new



i also got a can of 3-in-1 oil (recommended for those controllers) and two tubes of nyogel lube - these will come in handy!



here are some of the parts needed for the player controls, some (like the housing with the tension springs and the bearings) have not yet been disassembled. i just wanted to give you an idea how many parts make up that controller.



more parts - greetings from the powdercoater  ;)



so let's get this baby on the road ...



the manual says "put a heavy coat of lube on the housing where the tension springs will go" - this is what i'm doing



slowly but surely i'm getting there!



once you're done with re-assembly, you have to thread the wiring through the bearings and axles. this job is damn frustrating and time-consuming. i'm using a croched hook and thicker wires to which i attach the original wires to pull them through. not a lot of space to work with and screws in the axles blocking the path!  >:(



but in the end i prevail  :spaceace:



after that, the wiring has to be soldered to the leaf switches ...



... and to the potentiometers



rewired and soldered - TICK!!!



CHECK THIS OUT



the handlebar also need a new overlay - courtesy of thisoldgame.com



as usual, fix it with tape for a precise positioning



then pull back the protective layer and roll it on



done!



i haven't screwed the pieces together yet, because i have to make an alignment test of the potentiometers first once the pcbs are working, but i'm placing the control panel and the player controls on the cabinet to see whether all the efforts (and the money) have paid off!







haven't said this in a long time: I'M THRILLED  :) :) :)

to be continued ...

all i need is ... PONG - and a select few others: TOUCH ME, DRAGON'S LAIR, JOUST, ROBOTRON, MR DO, SAN FRANCISCO RUSH THE ROCK!!!

slasherman

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Re: [Restoration] Paperboy - delivering papers ... again!
« Reply #44 on: February 01, 2010, 07:14:06 PM »
wow thats a complex job very nice, now comes the big question does it work?