Yamaha Electric Bass Diagram, Front Circuit Board, Tone M.VOLUME, Battery DC9V Output Jack

8

FRONT

CIRCUIT BOARD

	RBX774/RBX775
CIRCUIT
DIAGRAM

PICKUP

BOOST

SWITCH

(ON-OFF)

PICKUP SWITCH

(3P Toggle: DM-20)

OP AMP

REAR	OP AMP
PICKUP

M.TONE M.VOLUME

Electrolytic Capacitor

Mylar Capacitor

Ceramic Capacitor

BAHH-02

BATTERY

DC9V

OUTPUT

JACK