Pa Circuit Board (Pc9500N: Pa10, Pc4800N: Pa5); Pa Circuit Board (X2074C0) - Yamaha PC4800N Service Manual

PC9500N/PC4800N

PA Circuit Board (PC9500N: PA10, PC4800N: PA5)

N.C
PA ACH:
from IN 1/5
-CN609
PA BCH:
from IN1/5
-CN610
PA ACH:
from IN 1/5
-CN403
PA BCH:
from IN 1/5
-CN404
N.C
24
Q235N Q236N Q237N
Q235P Q236P Q237P
Q238N Q239N Q240N
Q238P Q239P Q240P
PA ACH: from IN 1/5-CN603
PA BCH: from IN 1/5-CN604
Q241N Q234N Q221N
Q241P Q234P Q212
PA ACH: to IN 1/5-CN605
PA BCH: to IN 1/5-CN608
PA: 3LP-X2074A0
C
P
P
C'
D
D'