My Sony Pistation 1 and Super Mario Bros. Zero Cart
-
@Joanesthefool 4th wire is ground. Without it you have all your issues
-
@edmaul69 Thank you, but I still have doubts.. Which is the ground you are using? My cable has 1 ground for L-Audio 1 Ground for R-Audio and 1 Ground for Video. I soldered the Video Ground to pin 8 but my problem persists... Any help?
-
@Joanesthefool all the grounds can get grounded to the big posts. If you are using a coax adapter you have to add a 5v wire. Can i see a pic of your plug and the bottom of the board where the wires are soldered?
-
@Joanesthefool what cable are you using? If it is an old cable then the red and yellow could be backwards or the grounds are on the wrong pin.
-
hello edmaul69
So here is my attempt at soldering...
Im sorry about the soldering... Self Taught, this is my 3rd or 4th atempt at soldering, and my soldering iron is not so good...
And this is the problem im getting:
-
@Joanesthefool i know your problem. You need to solder the red video ground to a big ground post like you did the other two grounds. Use the ones on the other side. Looking at an actual sony cables pins, the video ground pin isnt even there which means it is using the sheilding ground.
-
Thank you! =) Video is perfect now, but sound still has tearing and slow/distorted...
Any config I need to activate? -
@Joanesthefool what country do you live in? In /boot/config.txt what number is sdtv_mode= set to?
-
-
@Joanesthefool what region/country are you in?
-
@edmaul69 europe.
-
@Joanesthefool you need to change it to 2 which is pal. You are on ntsc.
-
@Joanesthefool or 18 if you want progressive scan pal (called 240p in the us) which gives you scanlines
Contributions to the project are always appreciated, so if you would like to support us with a donation you can do so here.
Hosting provided by Mythic-Beasts. See the Hosting Information page for more information.