APOCALYPSE M92 Multi Installation and Support

[Gamesmonkey]

That's correct, the problem is none of the rest of the jumpers in the table match what I have on the ROM board silkscreen, so I'm not sure how to set them.?
Only J1 has a matching silkscreen text.

Thanks Justin

 

[ShootTheCore]

J1 directly affects the sound, so swap it back to N first and report back.

 

[Mitsurugi-w]

I'll have Apoc look at his once he wakes up.

 

[Gamesmonkey]

J1 directly affects the sound, so swap it back to N first and report back.

OK I will give it try.

I'll have Apoc look at his once he wakes up.

Thank you

 

[RepairGuy95]

Sound jumpers must be set to N for conversions or the multi on all pcbs.
S only works for the original game it came with.

 

[Ape Cosplay]

@Gamesmonkey I'm sorry, an error has been introduced in the manual, V1 was correct but subsequent versions not.

For M92-C-N:
J1 = N
J2 = N
J7 = 4M

@ShootTheCore

 

[Gamesmonkey]

@Gamesmonkey I'm sorry, an error has been introduced in the manual, V1 was correct but subsequent versions not.

For M92-C-N:
J1 = N
J2 = N
J7 = 4M

@ShootTheCore

That's brilliant thank you very much for the correct jumpers I will give these a shot and report back.
Thanks Justin

 

[Gamesmonkey]

Jumpers changed and now working perfectly.

Many thanks for everyone's help

 

[Mitsurugi-w]

Have fun

 

[tom5151]

Thanks @Mitsurugi-w for this amazing multi.
I have to search now for a compatible lcd game selector

 

[RepairGuy95]

In theory the @twistedsymphony selector should work with some modifications.

 

[ShootTheCore]

@Gamesmonkey I'm sorry, an error has been introduced in the manual, V1 was correct but subsequent versions not.

For M92-C-N:
J1 = N
J2 = N
J7 = 4M

@ShootTheCore

Updated the Manual to fix the error I introduced - sorry about that!
https://drive.google.com/file/d/1Nr2PmgFcbnOPogHUifdHjvIouiiHkNOB/view?usp=sharing

@Mitsurugi-w can you upload it to Media Fire and replace the link on the first page of this thread?

 

[Mitsurugi-w]

New manual link should now be updated in first post.

 

[twistedsymphony]

In theory the @twistedsymphony selector should work with some modifications.

I have a new PCB design that is plug in compatible with Apoc's M92 and System 18 multis

 

[ChrisBEANS]

I have a new PCB design that is plug in compatible with Apoc's M92 and System 18 multis

Is it available now (or imminently)?

If so, I’ll definitely take one please, and if it’s not good to go yet then I’ll happily join some sort of wait list etc…

Then all we need is to convince Jasen that he really fancies making a case too and we’re golden!!

 

[twistedsymphony]

Is it available now (or imminently)?

I've created a new repo using the same software but an updated interface PCB for Apocalypse M92 and System18 Multis: https://github.com/twistedsymphony/apoc_arcade_multi_system_lcd_selector

 

[Decoryah]

I just installed my M92 Multi and have few problems with it. My donor board is Thunder Blaster that was working all right (including sound) before making it to Multi.

First of all, all games work more or less except Thunder Blaster. Thunder Blaster doesn't go past garrbled images at start. All other games work but I have occasional graphical glitches meaning blocky characters etc. Backgrounds are ok. Reboot usually can fix those so same glitiches don't come up on same game every time. Also the biggest thing is I don't have sound in any of my games.

I have double checked all the connections (ribbon cables, multi boards etc.) and I think they are fine. Could it be that bad EEPROM's only could cause all of that? Thunder Blaster not working at all though seems ironic and strange considering my donor board. I would appreciate any ideas on how to solve this?

 

[Mitsurugi-w]

Assuming you closed the jumper on the multi, correct? As for the Lethal Thunder issue, standby. I'm seeing a similar issue with another LT donor currently.

 

[Decoryah]

Yes, I closed the jumper in Multi like instructions told me.

 

[Decoryah]

@Mitsurugi-w when you said "I'm seeing a similar issue with another LT donor currently" which of my issues you meant exactly?