Marshall Amplification MG15CFX Owner's Manual page 4

CLEAN / CRUNCH OD-1 / OD-2
GAIN BASS MIDDLE TREBLE
0 0 10 10 0 0 10 10 0 0 10 10 0 0 10 10
INPUT
TUNER
DAMPING
TAP EXT. FX
(MANUAL)
REVERB VOLUME FX DELAY MASTER
LINE OUT
0 0 10 10 0 0 10 10
OFF OFF OCTAVE OCTAVE OFF OFF
STORE
POWER