Tascam Portastudio individual output mods

[Bugish5678]

Hi everyone,

I’m looking to do individual output mods to my beloved Tascam portastudios (488, 488 mkII, 414 MKII).. I’m curious if anyone might be able to offer any guidance... I’m just getting a start with soldering... reading schematics... identifying/sourcing/ replacing components... and generally wrapping my head around audio electronics in general.

I’m looking for any info, but ideally, specifics would be most helpful. Service manuals for all three models mentioned are available..

Thanks!

 

[Enzo]

You want to "do some mods" but you don't have specific goals in mind?

 

[Bugish5678]

How’s would be to have post fader output jacks for each channel