alesis Quad reverb

[Burnedfingers]

Hi,

I am trying to locate information so that I might try to repair a friends Alesis Quad Reverb digital effects processor.

I am told it will not remember anything put into memory.

Does anyone have any suggestions? Links to a schematic? Ideas?

 

[pinkmouse]

You mean Quadraverb, yes? 😉

IIRC, it has a small memory back up battery located somewhere just behind the display on the PCB. Swap it out and you should be good to go.

edit: yes I know...time!

 

[Burnedfingers]

Thank you Sir!

As soon as I get my hands on it I will replace the battery.

 

[pinkmouse]

It just occurred to me re. the position of the battery backup that I might be thinking of the SPX900. Same era, and I've fixed both. Principle is the same, find it and swap it out 😉

 

[GeertSlootweg]

Yep, info is also to be found in the user reviews of www.harmony-central.com. 2c.