Q Q 6-10. Schematic Diagram - Main Board (3/6) - Sony STR-KS360S Service Manual

STR-KS360/KS360S
Q Q
6-10. SCHEMATIC DIAGRAM - MAIN Board (3/6) -
3 7 6 3 1 5 1 5 0
1 2 3
MAIN BOARD (3/6)
A
ST_TUNED
ST-CE
8
ST_DI
ST_CLK
MAIN
BOARD
SD-DO
(2/6)
(Page 21) RDS_CLK
RDS-DATA
B
CNS201
25P
RDS DATA 1
RDS CLK 2
DO/ST/SD 3
CL 4
DI 5
CE 6
C
TUNED SD 7
AGND 8
TC74VHC153 B 9
+9AV 10
TC74VHC153 A 11
E
TUNER GND 12
OPT OUT 13
IO
BOARD
D DMPORT L 14
CNS200
DVD COAX 15
(Page 27)
DMPORT R 16
DGND 17
ANALOG OUT R 18
+3.3V 19
ANALOG OUT L 20
BD3842 DATA 21
SAIR OUT R 22
E
BD3842 CLK 23
SAIR OUT L 24
DCAC ON/OFF 25
T E
L 1 3 9 4 2 2 9 6 5 1 3
F
14
SAIR-OUT-L
MAIN
SAIR-OUT-R
BOARD
(2/6)
(Page 21)
G
DCACON/OFF
BD3842CLK
11
BD3842DATA
TC74VHC153A
MAIN
TC74VHC153B
BOARD
(2/6) DMPORT_DET
(Page 21)
DMPORT_TX
H
R1745
DMPORT_RX
22k
5
+5V
C1722
100
MAIN
16V
BOARD
CN1701
(1/6)
18P
(Page 20)
IC1705
DMPORT
I
DGND 1
FB1704
NJM4565M(TE2)
VBUS(5V) 2
NC 3 FB1703
VIDEO5V 4
DMPORT RX (UCOM TX) 5
DMPORT TX (UCOM RX) 6
DET 7
J
DGND 8
C1705
WM DET 9
0.1
WM A/D 10
CL1703 C1740 1
R1742
(Lch)AGND 11
22k
CL1702 C1743 1
(Rch)AGND 12
w w w
CL1701 C1741 1
R1743
Lch 13
22k
CL1700 C1742 1
Rch 14
WM RX 15
WM TX 16
C1724
K VIDEO 17
10
50V
VGND 18
STR-KS360/KS360S
• See page 35 for Waveforms. • See page 36 for IC Block Diagrams.
4 5 6
DIR_XSTATE
DATA_DIR
DIR_ZERO
C1712 C1729 C1730
X1700
0.1 33p 33p
12.288MHz
R1734
R1741 1k
1M
R1721
100
DIR_NONAU
3
24 23 22 21 20 19
R1720
100
DIR_CSFLAG 3.3
25 CSFLAG(O)
C1701
26
F0(O)
47 16V
27
F1(O)
C1715
28
F2(O)
0.1
IC1704
29 FV(O)
3.3
30 DVDD DIGITAL AUDIO
INTERFACE RECEIVER
31 DGND
IC1704
1.8
LC890561W
32
VREF
DIR_RERR
33
BPSYNC(O)
DIR_ERR 3.3
34
ERROR(O)
R1724 0
DIR_DO 3.3
35 DO
R1730 100
DIR_DIN 0
36 DI
R1729
100
37 38 39 40 41 42 43 44 45 46 47 48
C1711
0.1
C1709
0.1
R1725
0
DIR_CE
R1728 0
DIR_CLK
DIR_RST
R1727
0
L1704 10uH
C1726
10
50V
C1758
100p
100V C1755
C1757 C1700 R1736 C1723 C1706
R1744 100p
100p 47 4.7k 100 0.1
22k 100V
16V
100V 16V
R1739
47k
4 3 2 1
LINE AMP
IC1705
5 6 7 8
L1701
10uH
R1740
47k
R1747
47k
C1756
100p
R1735
100V 3.3k
x a o
R1746
y
47k
. i
C1714
0.1
http://www.xiaoyu163.com
7 8 9 10
R1717 100
R1716 330
R1715 330
R1732
1k
C1717 C1707
0.068 0.1
FB1702
R1731
220
C1716
0.1
18 17 16 15 14 13
C1719
470
10V
AGND 12
3.3
AVDD 11
0
10
LPF(O)
9
AGND
R1738 10k
3.3
AD_IN 8
3.3
DVDD 7
DGND 6
3.3 R1719 100
5
DIN2
2.9 R1726 100
4
DIN1
0 R1723 100
C1710
3
DIN0 0.1
SPDIF(O) 2
DISEL(I) 1
C1718
470
10V
IC B/D
Q Q
3 7 6
C1738
0.01
R1701 100
R1702 47
R1700 470
R1752
0
IC B/D
8 7 6 5 4 3 2 1
IC1701
SIGNAL SELECTOR
IC1701
TC74VHC157FT(EKJ)
9 10 11 12 13 14 15 16
u 1 6 3
22 22
2 4
8 9 9
11 12 13
C1744
R1750
1
100
50V
C1745
R1751
1
100
50V
L1702
C1751
10uH
10 IC B/D
50V
IC1703
C1748
10
50V
A/D CONVERTER
IC1703
PCM1808PWR
C1747
0.1
2.5 2.5
1 14
Vref VinR
2.5
2 13
AGND VinL
C1749
0.1
5 3.3
3 12
AVcc FMT
3.3
11
4 DVdd MOD1
5 10
DGND MOD0
1.7 1.2
6 9
SCKI DOUT
1.7 1.7
7 8
LRCK BCK
IC B/D
IC1700
+5V REGULATOR
IC1700
C1750 TK11150CSCL-G R1713
0.1 100
3.3 6.4
1 5
CTRL Vin
2
GND
1.3 5
3 4
CNp Vout
C1736
1000p
3 1 5 1 5 0 8 9
R1733 D1700 D1701
1k MA2J1110GLS0 MA2J1110GLS0
IC B/D
8 7 6 5 4 3 2 1
IC1702
SWITCHING
IC1702
TC74VHC157FT(EKJ)
9 10 11 12 13 14 15 16
m
c o
C1702 0.1
.
2
8 9 9
14 15 16
EB1700
(CHASSIS)
Q1700
RT1N141C-TP-1
MUTING
3.1
0
E+6V
3
C1708 C1703
1 1 MAIN
BOARD
(1/6)
AGND
(Page 20)
2 4 9 8 2 9 9
+3.3V
C1746 R1737
1000p 10k
HDMI_MUTE
HDMISPDIF
MULTI_PCM
HDMI_SD0
9
HDMI_SD0
HDMI_SD1
HDMI_SD1
HDMI_SD2
MAIN
HDMI_SD2
BOARD
HDMI_SD3
(2/6)
HDMI_SD3
HDMI_LRCK
(Page
HDMI_LRCK
HDMI_BCK
21)
HDMI_BCK
HDMI_MCK
HDMI_MCK
DGND
DIR_CLK
DIR_CLK
DIR_CE
DIR_CE
DIR_DIN
10
DIR_DIN
DIR_DO
DIR_DO
DIR_ERR
MAIN
DIR_ERR
BOARD
DIR_CSFLAG
(2/6)
DIR_CSFLAG
DIR_RST
(Page
DIR_RST
DIR_XSTATE
21)
DIR_XSTATE
DIR_ZERO
DIR_ZERO
DIR_RERR
DIR_RERR
DIR_NONAU
DIR_NONAU
DATA_DIR
DATA_DIR
A+9V
1
LRCK
MCK
MAIN
BCK
BOARD
R1704 100
(1/6)
SI_D
R1705 100 (Page
SI_C
R1707 100 20)
EMG_MUTE
R1703 100
SI_E
R1706 100
SI_B