Recent content by adrianomartins

Thanks a lot. Mine is 3.3kOhm too. Then I assume that the value is correct :thumbsup:

Hello, I'm going to use this thread as I also have an old MZ04 chassis. As there is no schematic for the MZ04, I wanted to ask if anyone with an MZ04 chassis could measure the R91 resistor? Mine is completely burnt out and can no longer read the value. R91 on the newer 9000 chassis, where there...

Thanks for fast answer.

Hi, I soldered the battery and flash out of the original cart with custom SH2. Instead of the battery I soldered in a 1/2AA battery holder. Flash is flashed with Darksoft custom-CD version and will be soldered in next. Question: Does it need the battery in the cart or does the Darksoft BIOS...

Ok, I have to check mine. Not sure but I think for WCCF is not needed. Also not mentioned in the WCCF manual.

@MetalliC I have the complete, working WCCF game with 4 satellites. Everything works, including the card reader, but the IC cards for this game can no longer be found :( I have seen that you have developed an emulator for this? 8o I would be very interested in this, as it would massively extend...

Problem solved, the card readers themselves seem to be defective. I haven't analysed exactly what, but with a new card reader everything works again. Now I have the challenge of the IC cards. These are hard to find for this game. I also tried to copy them with RFID reader, but it seems to be...

@dkeruza Not sure if VT has the same card reader as WCCF. WCCF uses card reader HW210. Which one is in VT? HW211? HW210 are also protected, but don't know if they are protected in exactly the same way as VT3.

Hi MetalliC, would be very interested in the HW210 emulator as I have WCCF with 4 satellites. Would be fantastic if we could exchange ideas and I could test the emulator. Thanks a lot!

Hello everyone, I own World Club Champion Football WCCF from Sega. It is based on a central server which transmits the game to the 4 satellites (one NAOMI 2 each) via network/NetDIMM. Each satellite also has a SAXA HW 210 IC card reader, which is connected to NAOMI 2 via CN8. An IC card is also...

Hi MetalliC, I have WCCF and card reader not working. Would be great to exchange. Thx!

Hello, I had the opportunity to buy Sega WCCF with 4 satellites. The game is based on the Satellite Terminal System, that means 2 Naomi 2 which control the 2 big projectors and in each satellite is another Naomi 2 incl. card reader (Saxa HW 210). All Naomis are connected via a network to a PC...

Hello everyone, I have bought a Sega WCCF (World Club Champion Football) Arcade game at auction. It is a NAOMI 2 Satellite Terminal setup consisting of 4 satellites and a main cabinet incl. projector. Unfortunately the main PC is missing and the wiring in the main cabinet is not complete. The...

Hello, I have a Lethal Enforcers PCB with a defective audio module Konami 054986A. I soldered it out and removed the colour. Unfortunately, the old capacitors have interrupted some tracks. Can anyone tell me where pins 1 and 7 of OpAmp 4558 go? Thanks in advance!

As soon as I switch on the cabinet, the PWR/RST LED flashes. The whole image is monochrome and alternates back and forth between red and yellow. I cannot enter test mode respectively the screen remains red or yellow. I disable the watchdog circuit and try to test the RAM.