My SNESp Project

Includes but not limited to: SNES, Genesis, Sega CD, PlayStation 1, Nintendo 64, Dreamcast, Game Gear and I guess the Virtual Boy.

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Erlx
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My SNESp Project

Post by Erlx »

Well, after many days of hair pulling and teeth gnashing, I have gotten thus far. Thanks to much help from you all of course. I have just got done wiring the cart port today. Now I just need to build the case.. oh boy. Ill be sure to update when thats all said and done. Until then wish me luck, ill need it.

<a target='_blank' href='http://img507.imageshack.us/my.php?imag ... .jpg'><img src='http://img507.imageshack.us/img507/7411 ... bu3.th.jpg' border='0'></a>

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Oh and I am well aware of my lack of LED mod. I am not planing on killing ANOTHER PSone screen anytime soon. :?
GoldenfrankO
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Post by GoldenfrankO »

looks pretty good so far.
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shmagoogin77
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Post by shmagoogin77 »

that looks amazing
how long have you been working?
do you have any case plans?
Tibia
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Post by Tibia »

Nice work! My NOACp isn't going to have the LED mod either. I don't think the lower draw is worth the uneven lighting. Do you have the controller wired yet?
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Neildo_64
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Post by Neildo_64 »

That looks nice! Keep us updated on your progress. Have you had any problems thus far?
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Current projects:
Ultimate N64 Guide
N64 Portable (x2)
NES Portable
Erlx
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Post by Erlx »

Thanks for all the feed back.

I have been working on it for a few weeks on and off, mostly waiting for supplies to arrive. All you see in the pic is about 6 hours work spread over 4 days.

I have an idea what the case will look like, sorta gameboyish style. I am working it out in Maya right now.

I am going to wire the controller as soon as I more precisely measure out the final dimensions of the whole thing.

About the problems...many. First I relocated the caps, wired it to the screen and batteries and fired it up. Nothing. So I checked and rechecked all the connections, still nothing. Then I thought the batteries may not be charged, and they weren't. (They were brand new!) Charged them, fired it up again; the screen worked but no response from the SNES. At that point I was at a loss, until I consulted the forums and learned that the ground is labeled wrong\different in Ben's book. From there I attached it to the real ground and what do you know ITS ALIVE. And before all of that, I killed a PSone screen trying to install the LED mod. (Something happened to the ribbon cable)
newguy101
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Post by newguy101 »

so what is wrong in Ben's book? i didnt see anything about it in older posts but i dont have time to scan them all.
Erlx
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Post by Erlx »

His book says that that 2 on the SNES board in that picture is ground, and its not.

http://common.ziffdavisinternet.com/uti ... 154,00.jpg
newguy101
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Post by newguy101 »

so where is a good place to ground? the metal stripping along the side of the top of the snes mini board?
newguy101
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Post by newguy101 »

so where is a good place to ground? the metal stripping along the side of the top of the snes mini board?
Turbo Tax 1.0
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Post by Turbo Tax 1.0 »

newguy101 wrote:so where is a good place to ground? the metal stripping along the side of the top of the snes mini board?
yes, :D or the middle pin where the 7805 used to be :)

are you sure ben's book is wrong though? I remember making my first snesp with it

good looking start to a portable by the way :)
if you can't tell snesps are my favorites :P
when life gives you lemons make flux
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snesp mk4
Life of Brian
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Post by Life of Brian »

Oh it's definitely mislabeled - I had the same problem with my first portable. I was so sad at the time because I was sure I had everything wired correctly but it still wouldn't turn on. I then learned how to use a multimeter for testing continuity and figured it out myself.
dragonhead wrote:sweet. ive spent a third of my life on benheck!
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newguy101
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Post by newguy101 »

yeh i was getting worried i fried somthin cuz i couldnt get it to come on, thanks for the info, and what about the ground wire from the psone screen(led mod), just ground it in the same place?
Erlx
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Post by Erlx »

Yes you could ground the lead from the LEDs to the same spot.

A microscopic update: I have wired the controller successfully and cut out the front panel. But unfortunately I have to rewire the cart port (blah). The ethernet cord wires I used are too rigid. Thats why in the pictures the game looks like its floating.
WhatULive4
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Post by WhatULive4 »

Erlx wrote:The ethernet cord wires I used are too rigid. Thats why in the pictures the game looks like its floating.
Lol, I thought it was just sitting on something! Those ARE rigid.
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