Whites Quantum 2... 3 trimmers on circuit board

[treasurehunter747]

Hey Guys,
By chance would anyone have a schematic of the Quantum 2? The only thing i am looking to know is what are the 3 blue trim pots on the circuit board for? Coarse and fine GB?? Thanks for any assistance.
Frank

[Rom_1]

hi,
can you post a picture of your circuit board ?