Nadg - Onkyo HT-R500 Service Manual

A
WIRING VIEW
1
NAAF-7409,
Power amplifier
driver PC
board ass'y
2
U9
3
U10
AETC-7410,Regulator PC board ass'y
4
U3
5
ay circuit PC board ass'y
B
P305 P304 P302
P305 P304 P302

NADG-7401,

DSP circuit
U1
PC board ass'y
L
E
R
E
RS
E
P306
LS
E
C
E
P7502B
P410B
P410A
P7503B
P7503A
P7502A
P261B
P301
P351
OPTOUT
COAX
+5V
OPT1
DGND
OPT2
RI
VMUT1
VMUT2
CTLB
CTLA
GND
GND
+12V
U7
NAETC-7407,
Connector PC
P101
board ass'y
P411B
P411A
C
U6
NAETC-7406,
P253B
Front video
PC board ass'y
U22
P253A
NAVD-7422,Video
terminal PC board ass'y
TUNER
PACK
: Flat cable
: Jumper Wire
: Socket
: PC board to PC board
HT-R500
D