Onkyo HTR940 Service Manual page 10

A
BLOCK DIAGRAMS-1
AUDIO SECTION
XM DIGITAL TRANSCEIVER
1
ANTENNA UNIT
XM
CD IN
2
TAPE OUT
TAPE IN
VIDEO 3 IN
VIDEO 2 IN
3
VIDEO 1 OUT
VIDEO 1 IN
FRONT
CENTER
SUBWOOFER
DVD
SURROUND
4
SURROUND BACK
DIGITAL IN
OPTICAL
5
COAXIAL
B
TUNER UNIT
DAC
XMDT IC
F2602E-01
AK4384
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
1
2
3
C
59
60
63
64
56
55
54
53
61
62
50
49
62
61
46
45
72
71
68
67
16
15
2ch ADC
14
13
RX2
RX7
49
48
43
47
DIR
46
45
44
42
50
CS42518
HT-R940
D
74
35
73
34
75
30
78
32
79
33
76
31
80
28
79
29
8ch DAC