Yamaha AvantGard N3 Maintenance Handbook page 4

N3, N2, N1, NU1
CATEGORY
During Check and set the DIP switches on the board when replacing the DM circuit board, and
assembly always execute the factory set of the test program.
During Never remove the NU1 side boards and arms.
disassembly
4
Side board L
Arm L
CHECKPOINT
Side board R
Arm R
MODELS
N3, N2, N1,
NU1
NU1