NAD C 355BEE Service Manual page 21

PCB-2: POWER BOARD Vm1.0
Q520 Q519 Q518
Q517
J513
J52
J57
J510
F54
CB51
F51
Q510
Q59
R532
R567
R534
R562
R561
R533
To Power Switch
H501
D55
C52 F53
J53
C51
F52
D51
H502
J518
J54
J58
D52
IC51
CB56
(For 120VAC Version)
NAD ELECTRICS
COPYRIGHT C 2007
NAD C355BEE POWER BOARD
Vm1.0
D56
C524
C526
C525
20
CB59
To AC Outlet
C54
C518
R531
C517
R544
D513
C523
+55V -55V
RED WHITE
J519
(GND)
-55V +55V
WHITE RED
CB52
TRIG
AC DET
I-V
+44V
-44V
GND
5V
CB53