GX-20M/R Guitar Amplifier
7
CHORUS
GX-20M
ONLY
INPUT
LEVEL
OVERDRIVE
SELECT
FLEX WAVE
STAGE
TONES
DAMPING
ATTENUATOR
LOW
MID
HIGH
REVERB
GAIN
BUFFER
POWER
AMP
EXT.
SPEAKER
PHONES
"CLEAN"
"OVERDRIVE"
ON
SYSTEM BLOCK DIAGRAM: