SCHEMATIC DIAGRAMS (6/12)
SCH06_INPUT, VOLUME
STBY POWER
GND LINE
POWER- LINE
POWER+ LINE
ANALOG AUDIO
DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
AVR-S510BT E3
AVR-X520BT E2
AVR-X520BT/X518CI E1C
*TUNER MODULE OPTION
CNVYST990-A9U1
CNVYST990-D8E1
CNVYST990-A2J1
C
M
2
C
M
1
C
M
2
C
M
1
D
A
C
_F
L
SB
L_I
N
2
SB
R
_I
N
2
M
IN
I_
L
M
IN
I_
R
FR OUT
FL OUT
C OUT
SW OUT
SR OUT
SL OUT
SBR OUT
SBL OUT
INPUT/VOLUME PART
M
ED
IA
L CH
R CH
7.SR
12.MUTE_+B
2.AGND
9.FR
5.CEN
4.AGND
6.AGND
8.AGND
L CH
R CH
C
B
L/
3.SL
1.FL
T
O
M
A
IN
B
'D
10.+12V
T
O
R
EG
U
LA
T
O
R
B
'D
FROM/TO DSP PART
FR
O
M
M
C
U
P
A
R
T
T
O
D
SP
P
A
R
T
SA
T
I
N
W
A
FE
R
/13
P/
2.
0m
m
TUNER MODULE
DCAP_1
DCAP_2
AGND
DATA
CLOCK
D
C
A
P_
3
R
EC
_L
R
EC
_R
A
GN
D
L2I
N
R
2I
N
T
U
N
ER
_L
T
U
N
ER
_R
D
C
A
P_
4
R4IN
L4IN
MEDIA_R
MEDIA_L
R6IN
L6IN
SAT_R
SAT_L
DCAP_5
MONOIN
ADC_L
ADC_R
DCAP_6
A
GN
D
D
A
C
_F
R
D
A
C
_C
D
A
C
_S
L
D
A
C
_S
R
D
A
C
_S
B
L
D
A
C
_S
B
R
D
A
C
_S
W
A
V
EE
A
V
C
C
D
C
A
P_
7
D
C
A
P_
8
NJU72340AFH3
W
IR
E/
7P
/2
.0
m
m
DGND
PR
E
O
U
T
SU
B
W
O
O
FE
R
SW1
SW2
MCU+3V3
DGND
AGND
FR
O
M
/T
O
D
IG
IT
A
L
PO
W
ER
P
A
R
T
DA_GND1
13.DGND
11.RLY_GND
RLY_GND
PL
A
YE
R
I
N
*EMI Coutermeasure.
*EMI Coutermeasure.
*EMI Coutermeasure.
USB/BT_R
USB/BT_L
*SOUND QUALITY Coutermeasure.
*SOUND QUALITY Coutermeasure.
5.DA+5V
1.-12V
3.+12V
2.RLY_GND
4.VGND(RET_GND)
9.L-OUT
8.R-OUT
7.VCC
6.SCLK
5.SDIO
4./CE
3./RST
2.INT
1.CH_GND
FR
O
M
T
U
N
ER
M
O
D
U
LE
*E
M
I
PR
EP
A
R
E
*EMI PREPARE
*EMI PREPAIR
*EMI PREPAIR
* C7663, C7664, C7680, C7681, C7696, C7697: 10uF/100V(OTHER VERSION)
* C7663, C7664, C7680, C7681, C7696, C7697: 47uF/50V(ONLY:E2 VERSION)
R7665
470
R7664
470
R7666
470
R7668
470
R7667
470
R
762
2
1M
C
762
4
220
P
C
762
3
220
P
R7620
100
R7619
100
R
762
1
1M
R7640
100
R7639
100
C
763
4
O
PE
N
C
763
3
O
PE
N
R
764
3
O
PE
N
R
764
2
O
PE
N
R
763
3
100
K
R7635
OPEN
R7636
OPEN
C
764
8
100
uF
/50
V
R
763
2
O
PE
N
R
763
1
O
PE
N
C7651
0.1uF
C7647
0.1uF
R7615
100
R7616
100
R
761
7
1M
C
761
9
220
P
C
762
0
220
P
R
761
8
1M
R7602
270
R
760
4
27
K
R7601
270
R
760
3
27
K
R7606
0
R7605
0
C7665
0.1uF
C7660
0.1uF
R7682
100K
R7683
100K
C
766
3
10
uF
/100
V
C
766
4
10
uF
/100
V
R
768
1
2K
R
767
9
2K
R
767
3
2.
4K
(0
.5
%
)
R
767
0
2.
4K
(0
.5
%
)
C7657
330P
C7656
330P
R
767
7
2K
R
767
6
2K
R
767
8
3K
(0
.5
%
)
C
766
1
330
P
R
768
0
3K
(0
.5
%
)
C
766
2
330
P
V+
B OUTPUT
B-INPUT
B+INPUT
V-
A+INPUT
A-INPUT
A OUTPUT
-
+B
- +
A
8
7
6
5
4
3
2
1
IC762
NJM8080G
R7675
3K(0.5%)
R7674
3K(0.5%)
R
767
2
2.
4K
(0
.5
%
)
R
767
1
2.
4K
(0
.5
%
)
C7653
1500P
C7652
1500P
C7682
0.1uF
C7676
0.1uF
R7698 100K
R7699
100K
C
768
0
10
uF
/100
V
C
768
1
10
uF
/100
V
R
769
7
2K
R
769
5
2K
R
768
9
2.
4K
(0
.5
%
)
R
768
6
2.
4K
(0
.5
%
)
C7673
1000P
C7672
330P
R
769
3
2K
R
769
2
2K
R
769
4
3K
(0
.5
%
)
C
767
8
330
P
R
769
6
8.
2K
(0
.5
%
)
C
767
9
1000
P
V+
B OUTPUT
B-INPUT
B+INPUT
V-
A+INPUT
A-INPUT
A OUTPUT
-
+B
- +
A
8
7
6
5
4
3
2
1
IC763
NJM8080G
R7691
8.2K(0.5%)
R7690
3K(0.5%)
R
768
8
2.
4K
(0
.5
%
)
R
768
7
2.
4K
(0
.5
%
)
C7669
1500P
C7668
1500P
C7698
0.1uF
C7693
0.1uF
R7714 100K
R7715
100K
C
769
6
10
uF
/100
V
C
769
7
10
uF
/100
V
R
771
3
2K
R
771
1
2K
R
770
5
2.
4K
(0
.5
%
)
R
770
2
2.
4K
(0
.5
%
)
C7690
330P
C7689
330P
R
770
9
2K
R
770
8
2K
R
771
0
3K
(0
.5
%
)
C
769
4
330
P
R
771
2
3K
(0
.5
%
)
C
769
5
330
P
V+
B OUTPUT
B-INPUT
B+INPUT
V-
A+INPUT
A-INPUT
A OUTPUT
-
+B
- +
A
8
7
6
5
4
3
2
1
IC764
NJM8080G
R7707
3K(0.5%)
R7706
3K(0.5%)
R
770
4
2.
4K
(0
.5
%
)
R
770
3
2.
4K
(0
.5
%
)
C7686
1500P
C7685
1500P
C
770
7
100
uF
/16
V
C
770
9
0.
1u
F
R7730
0
C7627
22uF/50V
R
772
8
O
PE
N
8
7
6
5
4
3
2
1
IC767
NJM2115MTE1
R
775
2
4.
7K
C
771
0
220
P
R7754
4.7K
C
771
1
O
PE
N
R
775
3
10
0
C7617
2700P
R
775
6
10
0
C
771
2
0.
1u
F
C
770
5
0.
1u
F
R
774
8
10
0
C7706
2700P
R
774
5
10
0
C
770
8
O
PE
N
R7611
4.7K
C
770
4
220
P
R
774
4
4.
7K
8
7
6
5
4
3
2
1
IC766
NJM2115MTE1
R
774
2
15
K
R
774
3
O
PE
N
C7629
22uF/50V
R7741
0
R7758
10K
R
775
7
12
K
C7650
100uF/50V
R7637
100
C
761
1
100
P
C
761
0
100
P
C
761
2
0.
1u
F
C
761
3
100
P
C
761
4
100
P
C
760
5
0.
1u
F
C
760
7
470
uF
/16
V
C
771
6
O
PE
N
C
771
3
O
PE
N
C
763
0
100
uF
/63
V
C
763
1
100
uF
/63
V
D7601
ZJ7.5VBT
D7602
ZJ7.5VBT
R7736
150(1W)
R7737
150(1W)
R
772
1
O
PE
N
1
2
3
4
5
6
Q7604
OPEN
1
2
3
4
5
6
Q7605
OPEN
1
2
3
4
5
6
Q7606
OPEN
R
768
4
O
PE
N
R
768
5
O
PE
N
R
770
0
O
PE
N
R
770
1
O
PE
N
R
771
6
O
PE
N
R
771
7
O
PE
N
C7666
OPEN
C7667
OPEN
C7683
OPEN
C7684
OPEN
C7699
OPEN
C7700
OPEN
Q7609
OPEN
Q7608
OPEN
R
773
4
O
PE
N
C
771
7
O
PE
N
R
773
5
O
PE
N
C7608
100uF/50V
C7609
100uF/50V
C7654
1500P
C7655
1500P
C7670
1500P
C7671
4700P
C7687
1500P
C7688
1500P
C7658
1500P
C7659
1500P
C7674
1500P
C7675
4700P
C7691
1500P
C7692
1500P
R7654 OPEN
R7655 0
R
772
3
10
0
R
772
4
10
0
R
771
8
10
0
R
771
9
10
0
R
772
5
10
0
R
772
6
10
0
L7601
CB03YTYH600
R7740
OPEN
R7738 0
JK771
R
765
8
O
PE
N
R
765
9
O
PE
N
R
773
2
150
K
R
772
9
15
K
R
772
7
150
K
R
774
7
4.
7K
R
775
5
4.
7K
R7722
OPEN
R7773
OPEN
R7772
OPEN
R7763
0
R7762
0
13
12
11
10
9
8
7
6
5
4
3
2
1
CN772
C
762
2
0.
1u
F
C
762
1
0.
1u
F
C7702
OPEN
C7703
0.1uF
C
761
5
0.
1u
F
C
761
8
0.
1u
F
C
764
1
0.
1u
F
C7646
100uF/50V
R7608
0
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26 25 24 23 22 21 20 19 18 17 16 15 14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC761
C
764
9
100
uF
/50
V
R
760
9
O
PE
N
R
761
0
O
PE
N
R7651
100
R7653
100
R7656
100
R7657
100
ET761
OPEN
C
764
0
O
PE
N
R7627
0
T
760
9
T
760
8
T
760
7
T
760
6
T
760
5
T
760
4
T
760
2
R
762
8
O
PE
N
R
762
9
O
PE
N
R7625
470
R
762
3
100
K
C
763
9
330
P
Q7610
INC2001AC1
R7626
10K
R7641
OPEN
R7638
470
C7643
22uF/50V
R
762
4
100
K
C7642
22uF/50V
R7614
220
C7638
0.1uF
D7603
OPEN
D7604
OPEN
Q7612
RT1P441C
R7647
470K
R7648
1K
C7644
0.1/50V
R7649
10K
D
760
5
1SS
355
T
D
760
6
1SS
355
T
R
765
0
10
K
C
764
5
10
uF
/50
V
Q7614
RT1P441C
Q7613
RT1N441C
D
760
7
1SS
355
T
R
765
2
82
0
D
760
8
ZE
N
ER
(3
.6
V
/0
.5
W
)
Q7611
OPEN
JK772
R7764
OPEN
R7765
OPEN
R
775
9
O
PE
N
R
776
0
O
PE
N
R
776
6
O
PE
N
R
776
7
O
PE
N
T
760
3
T
760
1
C7720
10uF/100V
C7721
10uF/100V
R
763
4
100
K
C
773
2
0.
1u
F
C
773
3
0.
1u
F
C
773
5
0.
1u
F
C
773
4
0.
1u
F
C
773
6
0.
1u
F
C
773
7
0.
1u
F
C
773
8
0.
1u
F
C
773
9
0.
1u
F
R7774
0
R7775
0
R7776
0
R7777
0
R7778
0
C
774
0
1u
F
C
774
2
C
B
03
YT
YH
60
0
C
774
3
0.
01
uF
C
774
1
0.
01
uF
5
4
3
2
1
CN771
9
8
7
5
6
4
3
1
2
TU771
R7781
0
C
763
2
O
PE
N
C
771
4
O
PE
N
C
778
9
O
PE
N
C
779
0
O
PE
N
C
779
1
O
PE
N
C
779
2
O
PE
N
C
779
3
0.
1u
F
MAIN_VOL_DATA
MAIN_VOL_CLK
A
D
_L
IN
+
A
D
_L
IN
-
A
D
_R
IN
-
A
D
_R
IN
+
D
_F
L-
D
_F
L+
D
_F
R
+
D
_F
R
-
D
_C
T
-
D
_C
T
+
D
_SW
+
D
_SW
-
D
_S
L-
D
_S
L+
D
_S
R
+
D
_S
R
-
DSP_AUDIO
A
GN
D
TUNER_CE
TUNER_INT
TUNER_RST
TUNER_SDIO
TUNER_SCLK
DAC_MUTE
CHGND
CHGND
DGND
AGND
+
5V
A
+12V
-12V
D
GN
D
AGND
FL
AGND
AGND
FR
C
SR
SL
AGND
AGND
AGND
-12V
FL
SL
C
SR
FR
MUTE_+B
A
D
_R
IN
-
A
D
_L
IN
-
A
D
_L
IN
+
D
_S
R
-
D
_S
R
+
D
_S
L+
D
_S
L-
D
_SW
-
D
_SW
+
D
_C
T
+
D
_C
T
-
D
_F
R
-
D
_F
R
+
D
_F
L+
D
_F
L-
SUB_MUTE
MCU+3V3
+12V
VGND_1
CHGND
CHGND
USB/BT_R
USB/BT_L
V
GN
D
D
A
_GN
D
1
MUTE_+B
AGND
AGND
AGND
AGND
MIC_SIGNAL
+5VA
AGND
DA_GND2
1B
3B
4B
1A
CN772
CN771
TU771
67
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Summary of Contents for AVR-S510BT
Page 8: ...Personal notes 8 ...
Page 49: ...49 LEVEL DIAGRAM AVR S518BT X520BT X518CI LEVEL1 DIAGRAM ...
Page 50: ...50 AVR S518BT X520BT X518CI LEVEL2 DIAGRAM ...
Page 51: ...51 AVR S518BT X520BT X518CI LEVEL3 DIAGRAM ...
Page 52: ...52 AVR S518BT X520BT X518CI LEVEL4 DIAGRAM ...
Page 53: ...53 AUDIO BLOCK DIAGRAM AVR S518BT X520BT X518CI ANALOG AUDIO DIAGRAM ...
Page 55: ...55 VIDEO BLOCK DIAGRAM AVR S518BT X520BT X518CI VIDEO BLOCK ...
Page 56: ...56 POWER BLOCK DIAGRAM AVR S518BT X520BT X518CI VCC DIAGRAM ...
Page 89: ...89 CS497024CVZ DIGITAL IC741 ...
Page 92: ...92 CS42528 CQ DIGITAL IC744 CS42528 Block diagram ...
Page 93: ...93 CS42528 Terminal Functions ...
Page 95: ...95 NJU72340A DIGITAL IC761 NJU72340A Terminal Functions ...
Page 102: ...102 MX25L1606EM2I 12G USB IC904 MX25L1606EM2I 12G Terminal Functions BD82065FVJ USB IC905 ...
Page 104: ...104 2 FL DISPLAY FLD 018BT021GINK FRONT FL101 PIN CONNECTION GRID ASSIGNMENT ...
Page 105: ...105 ANODE CONNECTION ...