TX-SR313/ HT-R358/ 558/ 391/ HT-RC430
SCHEMATIC DIAGRAMS-1 (PART-1)
BLOCK DIAGRAM AUDIO SECTION
MAIN L
REC L
REC R
SUB L
MAIN R
Z2MUTE
RI
AMUT
SPRLCS SPRLF SPRLB_SPB
TONE
TONE
INVERTING
INVERTING
+29dB
+29dB
+29dB
+29dB
+29dB
+29dB
FR
CEN
CEN
SW
Z2 R
Z2 L
Downmix
Subwoofer
SL
SR
SBR
SW
FL/FR -12dB
SW -1.5dB
AV=+15dB
FL
SBL
(SBR)
(SBR)
(SBL)
(SBL)
(SL)
(SR)
(FL)
(FR)
SL
SR
*NOTICE
2.SL & SR in/out siganl of Q4001 is actually connected to SBL & SBR in/out(preout) signal.
(SL<--->SBL, SR<--->SBR)
(SBL<--->SL, SBR<--->SR)
3.SBL & SBR in/out siganl of Q4001 is actually connected to SL & SR in/out(spk out) signal.
ex)(FR)<--->FL ,(FL)<--->FR
1.Actually the right and left in/output signal of Q4001(R2A1518FP) is connected reversely to real signal.
(FL/FR)
(CT/SW)
(SL/SR)
(BL/BR)
FR
(FL)
(FR)
FL
Q4003
SUBWOOFER
SURR. RIGHT
SURR. LEFT
CENTER
FRONT RIGHT
FRONT LEFT
SPEAKER TERMINALS
POWER AMPLIFIER
SPKR B RIGHT
LEFT
SPKR B
FRONT
LPF
+6dB
-
+
+
-
+6dB
+
-
+6dB
+
-
+6dB
+
-
+6dB
+
-
+6dB
LPF
LPF
LPF
LPF
LPF
SW
FL
C
FR
SR
SL
TRANSCEIVER
HDMI (REPEATER)
Q8101
+5V
HI SIDE SW
USB VBUS
OVERCURRENT DET
USB EN VBUS
HEADPHONES
P7201
HDMI Rx
Q4001
R2A15218FP
Q351
PCM1681
8ch DAC
DIR
2ch ADC
OPT2
OPT1
COAX1
COAX 1
OPT1
OPT2
HDMI Tx
OUT
IN4
XOUT
XIN
Q7003
M66005
X201-XTAL
X501-XTAL
X301-XTAL
24.576MHz
24.000MHz
5MHz
P7501
USB
YKF45-0029N
UPORT
UNIVERSAL PORT
INTERFACE
RI
DIR LRCK
DIR FLR
DIR MCK
DSP SLR
CX LRCK
CX SCLK
DSP SBLR
(FL/FR)
(FL/FR)
(SL/SR)
(SL/SR)
(CT/SW)
(CT/SW)
(BL/BR)
(BL/BR)
DSP FLR
DIR BCK
SPDIF
HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR
X8100-XTAL
28.6363MHz
SPI
SP to MiCOM
DIR BCK
DIR LRCK
DIR FLR
DIG CLK
DIR MCK
X-TO
X-Tl
MCLK
DIR MCK
CX LRCK
CX SCLK
DSP SBLR
DSP SLR
DSP CSW
DSP FLR
DIG CLK
DSP CSW
FLDSDO
FLDCLK
DATA-
VBUS
DATA+
SURR R
SURR L
ZONE2 R
ZONE2 L
U PORT R
U PORT L
SDI
SDO
CLK
P2081
RI
TV/CD
GAME
CBL/SAT
VCR/DVR OUT
VCR/DVR
BD/DVD
TUNER PACK
AUX
IN1
HDMI SPDIF
Q201
PCM9211
Q301
AVD7623
DSP
DA808
(HT-R391/HT-R358 ONLY)
BADIS-0654 4/4
BADIS-0654 3/4
BADIS-0654 1/4
BAAF-1133 1/2
BAAF-1133 2/2
(HT-R358 ONLY)
HT-RC430 ONLY)
(TX-SR313/HT-R391/HT-R558/
VMSDI
DIGSDI
DIGSDO
DIGCLK
SPI
SPI
DIG SDO
DIG SDI
OVERCURRENT DET
USB EN VBUS
VBUS
DATA-
DATA+
Q153
EEPROM
SDI
SDO
CLK
SPI
HDMI SPDIF
HDMI MCK
HDMI BCK
HDMI LRCK
HDMI FLR
OPT2
OPT1
COAX1
LTAD
RTAD
BAHDM-0678
VMCLK
VMSDO
DIG SDO
(HDMI SLC)
(HDMI SDA)
Q701
MICOM
uPD70F3746
BADIS-0654 2/4
UPORT OPTION UNIT
MIC DET
MIC
MIC AMP
(HT-R558 ONLY)
SW-PREOUT
(TX-SR313/HT-R558/HT-RC430 ONLY)
MODEL NO. TX-SR313/HT-R391/HT-R358/HT-R558/HT-RC430
BLOCK DIAGRAM (PART-1) AUDIO SECTION
2011.12.26
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
73
72
84
85
86
55
54
83
78
79
81
82
70
71
75
76
A
1
2
3
4
5
B
C
D
E
F
G
H
