Onkyo TX-NR901 Service Manual page 61

A
PRINTED CIRCUIT BOARD VIEW 7-3
1
2
U24
TH
PC BOARD
3
(NAETC-7714)
Except 120V model
U48
4
U29
5
POWER SWITCH PC BOARD
Except 120V and
Australian models
B
U32
DCD DCD CDE E T DET DET
FANDE NDE DET T ET ET
VOLH LH
AGND D
FAN DRIVE CIRCUIT PC BOARD
(NAETC-7696)
R56 R5 R5652
THERMAL DET
PC BOARD
6
(NAETC-8086)
120V model only
CMK-P3X
1
137693
SW-7693
(NASW-7693)
C
P3X
U33
ETC 7698
CMK-P3X
THERMAL DET.
PC BOARD
(NAETC-7697)
Except 120V model
U47
U35
AC INLET PC BOARD
(NAETC-7700)
Except 120V and
Australian models
NC
THERMAL DET.
PC BOARD
(NAETC-8085)
Only 120V model
P9 9 01B
TX-NR901
D