Boss GT-100 · guitar effects

Main board

82 components · 12 parts identified · 3 photos. Tap a marked part to see what it is.

62 traced nets on this board are available to technicians. See plans

Loading…

Parts on this board

DesignatorPart (number or value)DescriptionPackage
C146470uf 16v radial
C18210uf 16v smd
CN3-esc2 jtag
CN8-26 pin connector
D2SS3003CH-TL-E
IC1MB8AA4181ESC2 mcu
IC2MB39A123PMT-G-JNE16 channel dcdc
IC5MX25L3206EM2Iserial flash
IC7DSCB48.0000MNS
IC11M12L128168Aesmt sdram
IC18NJM2115V
JK1KM02018ABM1Pbarrel jack female pins
L7-common mode choke
Q4QS5U17TR
Q7-pnp
R90, R103-33k
SW1SPUP192000dpdt plunger switch
X1-16.934mhz
-dc in jack
-electrolytic
-connector
-opamp
-midi in
-midi out
-power switch pins

Marked, not identified yet: C34, C38, C39, C79, C109, C110, CN4, CN6, CN8, D1, D5, D6, D24, IC4, IC6, IC8, IC9, IC10, IC12, IC14, IC16, IC19, IC20, IC21, IC23, IC24, IC25, JK2, JK3, JK4, L1, L2, L4, L5, Q1, Q2, Q3, Q5, Q6, Q7, Q8, Q9, Q10, Q28, Q32, Q42, R60, R69