Nanao MS-2930 Dip Switch Woes

[Sir_Kit Jumper]

It's testing OK with a Jamma 60 in 1 board. Finally got around to trying VGA on the multiboard and find there's no image on the screen.

60-in-1 multi was adjusted to dipswitch 2 (on) for VGA
Plugged in VGA cable into 60-in-1

Set the dip switch on the Nanao 2930 to - 1-off, 2-off, 3-on

 

[Sir_Kit Jumper]

Quick update, I tried a new VGA cable but still no image at all on the Blast City. VGA cable + 60-in-1 Jamma PCB are confirmed working on another screen I have here.. looks like a fault somewhere on the chassis.

 

[Kablazn]

Im having the same issue. I can get an image from the jamma harness but i get nothing from VGA. I used a good cable from my other blast city and have the dips the same and nothing. Im using a dreamcast and when i power on the DC i get a blip but no picture