buenas tardes a todos,tengo el altec lansing vs4621 y me fallan los controles de volumen,graves,agudos no se si alguien tendra esa placa suelta,donde van los potenciometros.

Google translation:
Good afternoon everyone, I have the Altec Lansing VS4621 and the volume, bass, and treble controls are malfunctioning. I don't know if anyone has that circuit board where the potentiometers are located.

Moderators note : this is an english only site

 

If anyone here at AAC doesn't have the PCB you're looking for, you might also try posting your question on DIYAudio. There may be someone there with a spare VS4621 control PCB.
In spanish-

Si nadie en AAC tiene la placa que estás buscando, también podrías publicar tu pregunta en DIYAudio. Quizás alguien allí tenga una placa de control de repuesto para el VS4621.