TX-NR609/TX-NA609/HT-RC360/DTR-30.3/DTR-20.3
SCHEMATIC DIAGRAM/ BLOCK DIAGRAM-1
BLOCK DIAGRA
AUDIO SECTION PART-1
MAIN R
MAIN L
REC L
REC R
SUB L
SPRLF
SPRLCS
AMUT
SBZ2MUT
PRERELAY
SPRLSB
SPRLZ2
Z2MUT
SBRELAY
FRONT LEFT
FRONT RIGHT
CENTER
SURR. LEFT
SURR. RIGHT
SUUR. BACK
XIN
XOUT
5MHz
TUNER
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
Z2 L
Z2 R
FL
FR
CEN
CEN
SL
SL
SR
SR
SW
SW
SBR
ONLY
ONLY
ONLY
DIGSDI
DIGSDO
DIGCLK
M66005
FLDSDO
Z2 R
Z2 L
(MJJ ONLY)
HEADPHONES
Q7002
Subwoofer
AV=+20dB
LEFT
HIGH/WIDE
HIGH/WIDE
RIGHT
EXCEPT
ZONE2
WIDE LEFT
FLDCLK
SBR
SBL
Q701
uPD70F3746
MICOM
VMSDI
VMSDO
VMCLK
XTAL-X501
EEPROM
CLK
Q705
SPI
SDO
CLK
SDI
SDI
SDO
ONLY
ZONE2/HIGH/
WIDE RIGHT
ZONE2/HIGH/
EXCEPT
FL
SBL
(SBL)
(SBL)
(SBR)
(SBR)
(SL)
(SL)
(SR)
(SR)
(FL)
(FR)
(FR)
*NOTICE
ex)(FR)<--->FL ,(FL)<--->FR
1.Actually the right and left in/output signal of Q4001(R2A1518FP) is connected reversely to real signal.
FR
Downmix
FL/FR -12dB
SW +3.5dB
(FL)
Q4003
Q7401
MIC
FRONT BOARD
MIC AMP
MDD/MDC ONLY
MJJ EXCEPT
TUNER PACK
SIR
SIR
SIR ANATENA
TV/CD
PC
GAME
DVD
CBL/SAT
VCR/DVR
LTAD
RTAD
HDMI FLR
HDMI LRCK
HDMI BCK
HDMI MCK
DIR
PCM9210
2ch ADC
Q301
X-TO
X-Tl
DIR LRCK
DIR FLR
DIR BCK
DIR MCK
MCLK
TX
HDMI
RX
OUT
IN1
IN2
IN3
IN4
IN5
IN
(FRONT HDMI)
HDMI
DIR MCK
DIR FLR
DIR BCK
DIR LRCK
HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR
UPORT
HDMI
HDMI BLOCK DIAGRAM
DSP FLR
DSP SBLR
DSP CSW
DSP SLR
CX LRCK
CX SCLK
(BL/BR)
(SL/SR)
(FL/FR)
(CT/SW)
BCK NET
LRCK NET
DATA NET
MCK NET
DIG SD1
DIG SD0
DIG CLK
BCK NET
LRCK NET
DATA NET
MCK NET
PCM1754D
2ch DAC
RI
RI
INTERFACE
ARC_SPDIF
HDMI_SPDIF
OPT1
OPT2
COAX2
COAX1
U PORT L
U PORT R
ZONE2 L
ZONE2 R
SURR L
SURR R
SBL
SBR
SL
SR
FR
C
FL
SW
12V TRIDDER
CONTROL
12V TRIGGER A
12V TRIGGER B
12V TRIGGER C
IR
REMOTE SENSOR
IR OUT
IR IN
IR IN
TRANSMITTERS
RS232
RS232
R2A15218FP
Q4001
VCR/DVR OUT
MIC DET
BAHDM-0684 1/1
BAAF-0628 1/1
(DTR-30.2/20.2 Series)
(TX-NR609/HT-RC360 Series)
FRONT
BAAR-0688 1/1
SPEAKER TERMINALS
BATRM-0647 1/1
+
-
+
-
LPF
+6dB
+6dB
LPF
Q4304
ZONE2 OUT
(DTR-30.2/20.2 Series)
(TX-NR609/HT-RC360 Series)
DTR-20.3
DTR-30.3
PREOUT
NR608/DTR-20.2
EXCEPT
RC360
NA609/DTR-30.2
NR609 EXCEPT
NA609 EXCEPT
NA609/DTR-20.3
DTR-20.3
NR609/NA609/RC360 EXCEPT
NR608/NA608/RC360 EXCEPT
(FRONT IN)
AUX IN
TX-NR609/TX-NA609/HT-RC360/DTR-30.3/DTR-20.3 BLOCK DIAGRAM AUDIO Section ( PART-1 )
NR607/RC360 ONLY
NR607/RC360
UNIVERSAL PORT
UPORT OPTION UNIT
24.576MHz
X171-XTAL
PCM1690
Q302
8ch DAC
(FL/FR)
(CT/SW)
(SL/SR)
(BL/BR)
DIR MCK
DSP FLR
CX LRCK
CX SCLK
DSP SLR
DSP CSW
DSP SBLR
DIG CLK
DIG SDO
SPI
SPI
+
-
+6dB
+
-
+6dB
+
-
+6dB
+
-
+6dB
+
-
+6dB
+
-
+6dB
LPF
LPF
LPF
LPF
LPF
LPF
+
-
+
-
LPF
LPF
+6dB
non VLSC
+6dB
VLSC
FR
Q411
Q421
Q431
non VLSC
+6dB
VLSC
FR
Q411
Q421
Q431
+6dB
(HMDI SLC)
(HMDI SDA)
Z2NET R
Z2NET L
BADG-0643 1/1
COAX 1
COAX 2
OPT2
OPT1
SPI to Micom
YKF45-0029N
USB
DATA-
DATA+
VBUS
(DTR-30.2/20.2 Series)
(TX-NR609/HT-RC360 Series)
(DTR-30.2/20.2 Series)
(TX-NR609/HT-RC360 Series)
BADIS-0662 1/4
BADIS-0670 1/4
BADIS-0662 2/4
BADIS-0670 2/4
BADIS-0662 3/4
BADIS-0670 3/4
BADIS-0662 4/4
BADIS-0670 4/4
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
55
54
83
78
79
81
82
70
71
75
76
R5709
0
R5708
0
