TX-SA608 TX-SR608 HT-RC260 DTR20.2 DTR-30.2 DTR-20.2/30.2
BLOCK DIAGRAMS-1c
AUDIO BLK SECTION
TX-SA608 TX-SR608 HT-RC260 DTR20.2 DTR-30.2
A
1
2
3
4
5
B
C
D
E
F
G
H
6
7
8
I
J
K
MAIN R
MAIN L
REC L
REC R
SUB L
SBRELAY
Z2MUT
SPRLF
SPRLCS
AMUT
SBZ2MUT
PRERELAY
SPRLSB
SPRLZ2
FRONT LEFT
FRONT RIGHT
CENTER
SURR. LEFT
SURR. RIGHT
SUUR. BACK
SPEAKER TERMINALS
12V TRIDDER
CONTROL
12V TRIGGER A
12V TRIGGER B
12V TRIGGER C
IR
REMOTE SENSOR
IR OUT
IR IN
IR IN
XIN
XOUT
5MHz
VCR/DVR OUT
TUNER
Q7401
MIC
FRONT BOARD
MIC DET
TONE
TONE
INVERTING
INVERTING
TONE
TONE
ZONE2 FUNCTION
Z2 out(R-ch)
Z2 out(L-ch)
R-out
L-out
Zone2 in(L-ch)
Zone2 out(L-ch)
Zone2 out(R-ch)
Zone2 in(R-ch)
SBL
SBR
SL
SR
FL
FR
C
SW1
SW2
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
POWER AMPLIFIER
PREOUT
Z2 L
Z2 R
FL
FR
CEN
CEN
SL
SL
SR
SR
SW
SW
SBR
R2A15218FP
ONLY
EXCEPT:
ONLY
ONLY
TUNER
PACK
AUX IN
MIC AMP
DIGSDI
DIGSDO
DIGCLK
RI
INTERFACE
TRANSMITTERS
RS232
RI
RS232
M66005
XOUT
XIN
500KHz
FLDSDO
Z2 R
Z2 L
(FRONT IN)
EXCEPT:
Japanese model
(MJJ ONLY)
EXCEPT:TX-SR608/TX-SA608/HT-RCRC260
TX-SA608
DTR-30.2
EXCEPT:TX-SR608
DTR-20.2
DTR-30.2
EXCEPT:STX-R608/TX-SA608/HT-RC260
EXCEPT:
TX-SR608/TX-SA608/HT-RC260
HEADPHONES
Q7002
Subwoofer
AV=+20dB
UPORT
UPORT OPTION UNIT
SXM ANATENA
TV/CD
PC
GAME
CBL/SAT
VCR/DVR
LEFT
HIGH/WIDE
HIGH/WIDE
RIGHT
EXCEPT: DTR-20.2
ZONE2
WIDE LEFT
FLDCLK
DIR
2ch ADC
COAX 1
COAX 2
OPT1
OPT2
TX
HDMI
RX
OUT
IN1
IN2
IN3
IN4
IN5
IN
(FRONT HDMI)
HDMI
HDMI
LTAD
RTAD
RTAD
DIR LRCK
ARC_SPDIF
HDMI_SPDIF
DIR FLR
HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR
PCM9210
PCM1690
Q302
Q301
SW
FL
C
FR
DIR MCK
+
-
+6dB
+
-
+6dB
+
-
+6dB
8ch DAC
+
-
+6dB
+
-
+6dB
+
-
+6dB
+
-
+6dB
+
-
+6dB
LPF
Q401B
LPF
Q401A
LPF
Q402B
SR
SL
SBR
SBL
LPF
Q402A
LPF
Q403B
LPF
Q403A
LPF
Q404A
LPF
Q404B
SBR
SBL
DIR MCK
DIR FLR
DIR BCK
DIR LRCK
HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR
SPI
SPI
SPI
DIG CLK
DIG SDO
DIR BCK
DIG SD1
DIG SD0
DIG CLK
Q701
uPD70F3746
MICOM
VMSDI
VMSDO
VMCLK
SPI
XTAL-X501
EEPROM
CLK
Q705
SPI
SDO
CLK
SDI
SDI
SDO
FRONT
HDMI BLOCK DIAGRAM
SPI to Micom
Q4810
ZONE2 OUT
EXCEPT:TX-SA608
ONLY
SR607/RC260
SR607/RC260 ONLY
UNIVERSAL PORT
U PORT R
U PORT L
ZONE2 L
ZONE2 R
ZONE2/HIGH/
WIDE RIGHT
ZONE2/HIGH/
SA608/DTR-20.2
EXCEPT:
(FRONT IN)
MINI JACK IN
SXM
FL
SBL
(SBL)
(SBL)
(SBR)
(SBR)
(SL)
(SL)
(SR)
(SR)
(FL)
(FR)
(FR)
DIR MCK
X171-XTAL
24.576MHz
MCLK
(HMDI SLC)
(HMDI SDA)
DSP SLR
DSP CSW
CX SCLK
CX LRCK
DSP SBLR
DSP FLR
(FL/FR)
(CT/SW)
(SL/SR)
(BL/BR)
X-TO
X-Tl
DSP SLR
DSP CSW
CX SCLK
CX LRCK
DSP SBLR
DSP FLR
(FL/FR)
(CT/SW)
(SL/SR)
(BL/BR)
FR
Downmix
FL/FR -12dB
SW +3.5dB
(FL)
Q4001
Q4003
SXM
(
Canadan,USA model)
ONLY:TX-SR608/DTR-30.2
TX-SR608/DTR-20.2
DVD/BD
EXCEPT:
DTR-30.2/20.2
1
2
68
69
66
67
64
65
63
62
60
61
58
59
90
91
47
46
2
3
6
5
14
15
8
9
12
11
17
18
21
20
23
24
38
95
94
43
93
42
98
41
97
40
96
39
100
37
99
36
44
45
12
11
17
18
2
39
40
3
29
27
31
4
5
28
30
26
73
72
84
85
86
13
12
7
8
55
54
83
9
10
47
48
8
29
28
3
4
31
7
30
15
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
17
19
18
23
24
20
21
25
68
69
70
23
24
22
12
13
6
108
107
106
2
5
50
51
78
79
81
82
70
71
75
76
14
20
6
7
8
9
10
11
40
39
R5709
0
R5708
0
EXCEPT:DTR-20.2
AUDIO ANALOG SIGNAL(TV/CD)
FRONT L
FRONT R
DIGTAL AUDIO SIGNAL(OPT-1)
w w w
.
x i a o y u 1 6 3 .
c o m
Q Q
3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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