Naomi 2 ERROR 1

[santa978]

How do I fix error 1 on a naomi 2 board

 

[djsheep]

https://wiki.arcadeotaku.com/w/Sega_NAOMI_Error_Codes

 

[santa978]

Same on the naomi 1 ☹

 

[santa978]

https://wiki.arcadeotaku.com/w/Sega_NAOMI_Error_Codes

Thanks I think is the bios

 

[crans]

Cart not seated properly is usually the issue, 02 would be a region/ bios issue

 

[santa978]

Cart not seated properly is usually the issue, 02 would be a region/ bios issue

sweet thanks boss, just like you said not seated properly, I worried ill brake stuff if I apply too much force
but sometimes a little elbow grease is necessary

Error 01​

Display: THIS GAME IS NOT ACCEPTABLE BY MAIN BOARD.
Cause: The ROM BOARD (or DIMM BOARD) is not connected correctly to the MAIN BD. The NAOMI 2 ROM board is mounted on the NAOMI main board.
Countermeasures: First, turn power off, connect the ROM BD (or DIMM BOARD) correctly. If the status is not improved yet, the board may be malfunctioning. The NAOMI 2 ROM board software cannot run with the NAOMI main board. If you want to run the NAOMI 2 ROM board software, replace the NAOMI main board with the NAOMI 2 main board.