If I put a Hucard game, it works very well : good picture, good sound, etc. But if I don't put a hucard, I get a white screen instead of the bios.
I tried to load systemcard 2 and 3 from my Turbo Everdrive but this produced a black screen with a strange and short "bip".
The motherboard is very clean with no mod (seems brand new). So I don't know what check I could do. s I first thought that it could be some capacitors, but they all look normal and if I understood correctly, the Duo-R and RX don't really have capacitors problems. I searched several times on the internet, but it seems difficult to find duo-r problems and answers.
My kind of "last hope" is here any clue or advice ?
This problem can be caused by a few different things.
1st thing to check is if both 7805 Voltage regulators are producing 5V. Sometimes the 2nd one can go bad in which case the Bios won't load. I hope this is your problem because the other possibilities are harder to fix.
2nd option, bad trace or connection on the board. This could be in a number of places but more often than not, it's a bad trace above or below the hucard slot.
_jash: SLG= Silly Lunatic Games/
Feb 2, 2023 19:04:13 GMT
tron: I hate strictlylimitedgames jash even more so when they get the rights for physical release of anything by taito.
Feb 5, 2023 11:22:34 GMT
spenoza: It occurs to me that this same limited physical release approach has hit other hobbies as well, like tabletop role playing games. Companies in that space that aren't Hasbro are all small and so they tend to do limited prints of books and then lean on pdfs.
Mar 8, 2023 20:23:43 GMT