Schematic Diagram - S-Air Include Board (Hdx287Wc/Hdx587Wc/Hdx589W/Hdx686W) - Sony HCD-HDX285 Service Manual

HCD-HDX285/HDX287WC/HDX585/HDX587WC/HDX589W/HDX685/HDX686W

6-23. SCHEMATIC DIAGRAM - S-AIR INCLUDE Board (HDX287WC/HDX587WC/HDX589W/HDX686W) -

1 2 3
S-AIR INCLUDE BOARD
A
B
R824
100
R827
100
R828
C
100
R829
100
D
E
F
CL814
CN804
13P
CL801
G I2C_SCL 1
CL802
ADC_SEL 2
CL803
SD1(DMIX/XM) 3
CL804
P-CONT3 4
CL805
BCK 5
CL806
K1
GND 6
CL807
SD2(SL/SR) 7
R805
CL808
MAIN
1k
S-AIR_DET 8
BOARD
CL809
(6/10)
H
LRCK 9
R875
CN306 CL810
0
GPIO2 10
(Page
CL811
RESET 11
41)
CL812
I2C_SDA 12
GND 13
R801 R800 R865
10 10
100
C803
100p
I
CL815
C801
100p
CL800
CN802
R1 2P
CL820
J E4V 2
CL821
POWER
1
GND
BOARD
CN908
(Page 61)
HCD-HDX285/HDX287WC/HDX585/HDX587WC/HDX589W/HDX685/HDX686W
4 5 6 7
IC B/D
IC805
SAMPLE
RATE CONVERTER
IC805
AK4127
R837
1k
0.9 3.3
FILT
1 30
AVDD
C817 C824
1 2200p
AVSS
2 29
DVSS
∗ 3.3
PDN
3 28
DVDD
SMUTE
4 27
OMCLK
R839 R852
0 100 CL839
1.7
DITHER
5 26
OLRCK
R881 R853
0 1.7 100 CL840
PLL2
6 25
OBICK
R854
∗ [0] 220 CL841
1.7
ILRCK
7 24
SDTO
1.7 3.3
IBICK
8 23
ODIF1
1.3 [0] 3.3
SDTI
9 22
ODIF0
3.3
IDIF0
10 21
CMODE2
3.3
IDIF1
11 20
CMODE1
IDIF2
12 19
CMODE0
3.3
PLL0
13 18
IMCLK
R841
0
PLL1
14 17
OBIT1
UNLOCK
15 16
OBIT0
C832 C836 C838
R882 0.1 0.1 100
0 10V
R807 100
R806
R803
100k
1k
C804 R804 X800
0.01 3.3k 12.288MHz
R812
100k
1.7
GND
5 4
2Y
31
1.7 1.7
2A
6 3
3A
3Y 1.7
7 2
1Y
3.3
1A
8 1
VCC
C806
IC B/D
1
IC802
IC800
OSC BUFFER
+3.3V REGULATOR
IC802
IC800 TC7WHU04FK(T5RSOYF
TK11133CSCL-G
3.2 4.1
1 xSD VIN 5
L800
2 10uH
VSS
1.3 3.3
3 4
NC VOUT
C851 C811 C808 C807 C852 C809
1000p 1 10 0.1 0.1 18p
50V
• See page 59 for Waveforms. • See page 62 for IC Block Diagrams.
8 9 10 11
R838
1k
0.9 3.3
FILT
1 30
AVDD
C818 C825
1 2200p
AVSS
2 29
R834 DVSS
100
∗ 3.3
PDN
3 28
DVDD
SMUTE
4 27
OMCLK
R843
0 CL834
1.7
DITHER
5 26
OLRCK
R877
0 1.7 CL835
PLL2
6 25
OBICK
R831
100 ∗ CL838
1.7
ILRCK
7 24
SDTO
R832
R859
100 1.7 3.3
IBICK 220
8 23
ODIF1
R833
100
1.3 3.3
SDTI
9 22
ODIF0
3.3
IDIF0
10 21
CMODE2
3.3
IDIF1
11 20
CMODE1
IDIF2
12 19
CMODE0
3.3
PLL0 IC808
13 18
IMCLK
R845
0
PLL1
14 17
AUDIO SELECTOR
OBIT1
UNLOCK TC7WH157FK(TE85R)
15 16
OBIT0
∗
1
A
IC806 IC B/D
1.3
2 B
SAMPLE
RATE CONVERTER
3
Y
IC806
AK4127
4
GND
C833 C837 C839
R878 0.1 0.1 100
0 10V
CL828
CL829
R836
R835 R872
100
220 220
R814
100 R815
47
IC807
A/D CONVERTER
PCM1808PWR
1.7
8 BCK
1.2
9
DOUT
3.3
10 MD0
3.3
11
MD1
12 FMT
2.6
13
VINL
2.6
14
VINR
R884 C805
0 15p
D800
MC2840-T112-1
50 50
12 13 14 15
L804
10uH
6
R860
100
1 2 3 4
R858
100
R830
1k
IC B/D
C815 C820 C819
1000 0.01 1000
10V 10V
IC808
3.3
8
VCC
G 7
3.3 [0]
6
A/B
R874
220
1.3 [∗]
5
Y
C843 C844 C841 C847 C848
47p 47p 470p 47p 47p
R861
CL837
0
IC B/D
L802
10uH
IC807
R851
220
R873
1.7 220
LRCK 7
R855
0
1.7
6
SCKI
R867
10k
DGND 5
C828 10
3.3
4
VDD
5.1
R869
3
AVCC
10k
C840
10
2
AGND
2.6
1
VREF
C829
0.1
CL830
CL836
CL831
C834
L801
C831 C830 0.1
10 0.1 10uH
C816 C823
100p 100p
C835 L803
10 10uH
16 17 18
IC B/D
IC804
+3.3V REGULATOR
IC804
SI-3010KM-TLS
5
C845
220
CL832 CL833
10V
C827
R848 R847 470
22k 1.5k 10V
C846
0.1
R849
C826
10k
0.01
R871
10k
R864
10
R863
ET800
10
CL842
(CHASSIS)
CN803
20P
EZW-RT10
CL844
20 SDIN_A(2nd)
CL845
19 SDIN_C
CL846
R870
18 GND
1k
CL847
17
BCK
CL848
16 SDIN_D
CL849
15 LRCK
CL850
14
I2C_SDA
CL851
13 SDIN_B(Surr)
CL852
12 RESET
WIRELESS
CL853
TRANSCEIVER
11 I2C_SCL
CL854 EZW-RT10
10
Link_IND OR
CL855
EZW-RT10A
9 CONNECT
CL856
8 Debug_TXD
CL857
7
INT
CL858
R868
100 6 A1
CL859
5 A0
CL860
4 MCLK
CL861
3
GND(for DET)
CL862
2 VCC_3.3V
CL863
1 GND
C849
100p CL843
R825 C813
100 1
R826 C814
100 1
CN801
4P
CL816
Q1
1 Lch
CL817
2 GND
CL818
3 Rch I/O
CL819
BOARD
4 A+5V
CN4008
(Page 53)