Integra DTR-7.6 Service Manual page 5

A
North American models
XM-RADIO
Micro
Controller
DAC
XM/DT IC
AK4384
1
MIC AMP
MIC
MICDET
VIDEO4 IN
Q3001
RIAA
PHONO
CD
TAPE OUT
2
TAPE IN
VIDEO3 IN
VIDEO2 OUT
VIDEO2 IN
VIDEO1 OUT
3
VIDEO1 IN
DVD
MC/MSW
MSL/MSR
4
MSBL/MSBR
HDMI
IN1
Micro HDMI
Controller
RX
IN2
SPDIF
OPT FRNT
OPT1
OPT2
OPT3
5
OPT4
COAX 1
COAX 2
OPT OUT
B
TUNER PACK
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
Q331,341,351
2ch ADC
2ch ADC
2ch ADC
CS5340
Q141,Q161
TC74VHT157F
TC74VHT157F
Q211
FLASH ROM
MX29LV040
4M Bit
Q285
SD_RAM
2M Byte
C
Q3003
NJW1157
+
41 42
46
+
43 44 45
48
47
-6dB
Q3002
NJU7311AM
27
4
Z2_L 27
29
3
28
28
Z2_R 2
30
29
12
21
7
23
25
22 19
24
24
11
26
20
10
SOURCE_L 5
26
SOURCE_R
6
21
25
9
22
8
23
MCLK
ADLT-
BCLK
LRCLK ADLT+
ADRT+
ADRT-
2ch ADC
131
119
134
Q201 111 2
117 3
DSP 107 1
106 64
109 63
CS494003
110 62
118 56
RX0 49
RX1 48
RX4 43
RX6 47
DIR
RX5 46
RX3 45
RX2 44
RX7 42
TX 50
DTR-7.6
BLOCK DIAGRAM
AMPLIFIER
SECTION
80
88
81
89
82
90
87
95
83
MIX_L
MIX_R
91
84
92
85
93
VOLIN_
SBL
86
94
VOLIN_
SBR
8ch DAC
Q361
CS42518/CS42528
D
A
A
19
A
17
A