- Thread starter r67055
- Start date
XtraSmiley
Legendary
PCBs of that era are more often discussed over at KLOV.
https://forums.arcade-museum.com/
However, can the schematics help? Midway down near the bottom.
https://www.arcade-museum.com/Videogame/monster-bash
https://forums.arcade-museum.com/
However, can the schematics help? Midway down near the bottom.
https://www.arcade-museum.com/Videogame/monster-bash
thank you very much for writing to me.
https://www.arcade-museum.com/Videogame/monster-bash I also looked at the pinout here. I couldn't reconcile it with my PCB
how's this?
https://www.arcade-museum.com/pinouts-game/sindbad-mystery
since it appears to be the same board set?
https://www.system16.com/hardware.php?id=687
edit from segag80r.cpp
Monster Bash:
* G-80 CPU board (315-0082 security)
* G-80 2716 EPROM board
* Video I board
* Monster Bash Background Board
* Monster Bash Sound Board (N7751+DAC, TMS3617, discrete)
Finally, it looks like Sega also evolved the hardware in the
direction of their widely-used System 1 hardware. The final G-80
game had a new sound board that was SN76496-based and seemingly
identical to the final System 1 hardware. It also used an encrypted
Z80 CPU very much like the System 1 games (the 2-board Monster Bash
also used one of these):
Sindbad Mystery:
* Unknown boardset (background doesn't match consolidated)
* System 1 Sound (Z80, 2xSN76496)
but that doesn't appear you case
005 has this pinout, again from the same G-80 CPU board ( Main PCB: 834-0318 )
https://www.arcade-museum.com/pinouts-game/005
https://www.arcade-museum.com/pinouts-game/sindbad-mystery
since it appears to be the same board set?
https://www.system16.com/hardware.php?id=687
edit from segag80r.cpp
Monster Bash:
* G-80 CPU board (315-0082 security)
* G-80 2716 EPROM board
* Video I board
* Monster Bash Background Board
* Monster Bash Sound Board (N7751+DAC, TMS3617, discrete)
Finally, it looks like Sega also evolved the hardware in the
direction of their widely-used System 1 hardware. The final G-80
game had a new sound board that was SN76496-based and seemingly
identical to the final System 1 hardware. It also used an encrypted
Z80 CPU very much like the System 1 games (the 2-board Monster Bash
also used one of these):
Sindbad Mystery:
* Unknown boardset (background doesn't match consolidated)
* System 1 Sound (Z80, 2xSN76496)
but that doesn't appear you case
https://www.arcade-museum.com/pinouts-game/005
Last edited:
thanks for the answer. the power supply pins are good according to the description. i will try this pinout
this is what seems good:
https://www.arcade-museum.com/pinouts-game/sindbad-mystery
hey Sega did it so there's got to be a way right? what IC # is that?
Ic128
