I need the schematic trident 80b modules

[javierboz]

Someone can help me?
I have a one module of mixer TRIDENT 80b.
I need the schematic of this console,beacuse I want to build the PSU and racked it.

Thank you.

[ericksommers]

Javier I am in the same position except that I just made a deal for a pair of them. Were you ever able to lay hands upon the right schematic?

EVERYONE ELSE: Hi! This is my first post! this place is great! Can you help us out please? We need Trident schematics! I am planning to rack mine with I/O and stereo faders in a box (like the S80 producer-thingy), long with a US mains-compatible power supply.

Any suggestions on the PSU, if nothing else? A friend — not a tech — suggested just buying a power supply in the correct range from Acopian or the like … anyone gone this route racking up other gear, or even Trident channels?


FIVE MINUTES LATER:

Hey Javier I found another thread here about Trident PSUs. Gearslutz user obostic has posted pics of the power supply schematic from an 80B manual (with corrections).

Trident 80b PSU

[mjrippe]

Hey Folks, I can get the 80B schematic when I go to the studio Wednesday (if I remember!). As for a PSU, a modern +/- 18VDC supply should do fine. Send me a PM if I don't post the schematic soon.

[Kpearsall]

please post! I'm very interested in this as well. Thanks in advance!

[mjrippe]

Block diagram and two sheets of schematics. 1st sheet is the main module, 2nd sheet is bussing. All in one .PDF

[mjrippe]

You're Welcome!

[Sir Nose]

Hello.

Seems a 80b has been diassembled lately.Many 80b channel strip floating around these days

I got mine few months ago and i'd like to rack it too.It's a shame it's in my closet gathering dust!

What kind of output transformer would be the most suitable?

Any former or present 80b owner to enlight me?

[analogtodd]

To be complete, you really need the 'component schedule' attached to the diagram. Here is an early trident 80 input module diagram with component schedule.

What I'm looking for is the group module schematic for an 80b, I've got a couple different versions of the 80c manual, but they don't have what I'm looking for. I know I've seen it, I just can't find it though!!! The diagram # for the group module is 9262.... can anybody come up with it?

[brianroth]

Apparently there was more than one variant of the Group module, with one version having EQ on each of the monitor channels, and the other one without EQ.

Best,

Bri