Quick Question *Answered*

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

Moderator: Moderators

Post Reply
JonathanMC
Posts: 145
Joined: Thu Nov 25, 2010 9:14 am
Location: USA

Quick Question *Answered*

Post by JonathanMC »

I wired a relocation and it worked fine, %100. Then i did a little trim, not all of it, and when I checked it it wasn't working. When I turn it on, the screen goes orange-ish brown then slowly goes orange. I know what the problem isn't so thats a good step. the problem is not...
The game
The expansion/jumper pak
The relocation
The plugs

The only thing that was different was the part I trimmed. It looks like this. Am I missing something???
Image
Image
Last edited by JonathanMC on Thu Apr 21, 2011 9:11 pm, edited 1 time in total.
Basement_Modder
Portablizer
Posts: 962
Joined: Sun Aug 24, 2008 7:16 am
Location: Next door to my neighbor
Contact:

Re: Quick Question *Important*

Post by Basement_Modder »

Check your connections on rewiring the 3.3v line. Looks like you might have it, though.
Cheers,
Basement_Modder
_________________
Snipeye
Posts: 147
Joined: Sun Oct 03, 2010 4:28 pm

Re: Quick Question *Important*

Post by Snipeye »

I may see a problem:

The 'missing' pin, (it's got 48 pins, though room for 50? The missing part), the pin on top immediately to the right of that 'missing' one, looks like it MIGHT be touching the ground plane, which appears to be showing through.
JonathanMC
Posts: 145
Joined: Thu Nov 25, 2010 9:14 am
Location: USA

Re: Quick Question *Important*

Post by JonathanMC »

Right, i fixed that and it seemed to have no effect.
Basement_Modder
Portablizer
Posts: 962
Joined: Sun Aug 24, 2008 7:16 am
Location: Next door to my neighbor
Contact:

Re: Quick Question *Important*

Post by Basement_Modder »

CHECK 3.3V
Cheers,
Basement_Modder
_________________
JonathanMC
Posts: 145
Joined: Thu Nov 25, 2010 9:14 am
Location: USA

Re: Quick Question *Important*

Post by JonathanMC »

I did. The light comes on too. I will check again. It seems 12V and ground are bridged somewhere with invisible solder. Possibly
JonathanMC
Posts: 145
Joined: Thu Nov 25, 2010 9:14 am
Location: USA

Re: Quick Question *Important*

Post by JonathanMC »

I checked another board again and it was pretty dirty but i noticed a trace or two. I cleaned that area and here is a picture.
Image
The traces were cut so i tried to re-wire them and it seemed to do something because the screen reacts slightly differently but still doesn't work!
Bush
Posts: 672
Joined: Fri Jul 16, 2010 2:54 pm

Re: Quick Question *Important*

Post by Bush »

In the first pic, the very bottom right wire appears it may be touching that ground pin. That's all I can see.
hailrazer
Portablizer Extraordinaire
Posts: 2764
Joined: Mon Jul 10, 2006 8:57 pm
Location: Georgia Sweet Georgia

Re: Quick Question *Important*

Post by hailrazer »

Bush wrote:In the first pic, the very bottom right wire appears it may be touching that ground pin. That's all I can see.
That pin is a ground itself though. :wink:
My Portable Systems:
Image
-----Genimini---------Darth64---------Dreamtrooper--------Ncube---------Kamikazi64---N64Boy Advance
Bush
Posts: 672
Joined: Fri Jul 16, 2010 2:54 pm

Re: Quick Question *Important*

Post by Bush »

hailrazer wrote:
Bush wrote:In the first pic, the very bottom right wire appears it may be touching that ground pin. That's all I can see.
That pin is a ground itself though. :wink:
Oh, nevermind then :D
JonathanMC
Posts: 145
Joined: Thu Nov 25, 2010 9:14 am
Location: USA

Re: Quick Question *Important*

Post by JonathanMC »

This was for a commission, and I just sent the stuff back except for the N64 because it is mine. Now it works again! Weird...
Post Reply