Schematic Diagram - Digital Board (1/4) - Sony STR-DN1010 Service Manual

STR-DN1010
5-9.

SCHEMATIC DIAGRAM - DIGITAL Board (1/4) -

1 2 3
DIGITAL BOARD (1/4)
A
6
IC2005
SI-3010KM-TLS
1 2 3 4 5
4 4 2.5 1
B
R2173
15k
R2172
10k
C2115
0.1
C
11
D
C2069
0.01
E DIGITAL BOARD
(4/4)
3
(Page 29)
R2082
FB2031
BCK 390
R2079
F 470
MCK
12
G
CN2017
27P
R2276 100
232_OUT 1
R2275 100
232_IN 2
R2312 10
ARC 3
H
C2111 0.01
GND 4
R2097 100
5
MCK
GND 6
R2096 330
BCK 7
R2098 330
LRCK 8
SD3 9
RB2015
SD2 10
100
SD1 11
I
SD0 12
DIGITAL VIDEO
13
SPDIF
BOARD
R2095 10
(5/5) A MUTE(HDMI_ERROR) 14
R2101 100
CN3512
NON_PCM 15
R2021 100
(Page 40)
VU_RX(MOSI) 16
VU_TX(MISO) 17
R2045 100
HDMI_UCOM_RST 18
100
R2008
CEC 19
J
UPDATE_SW 20
FLI_STANDBY 21
GPIO 0 22
R2270 0
FLI_DATA 23
R2271 0
FLI_CLK 24
FLI_RST 25
26
HSYNC_SEL
CNVSS 27
K
STR-DN1010
• See page 23 for Waveforms. • See page 52 - 53 for IC Block Diagrams.
4 5 6 7
6
IC2005
IC2017
IC2017
IC2016
IC B/D
SI-3033KM-TLS
IC B/D
IC B/D
+2.5 REV
+3.3 REV
1 2 3 4 5
+5 REV
D2017
4 4 3.3 3.3
1SS367-T3SONY
C2139
47 C2108
C2109
25V
22
0.1
50V
C2116
0.1
FB2008
0uH
C2074 470 10V
C2072 0.1
0
1 SELECT VCC 16
3.3
0
2 A0 STOROBE 15
0
3 B0 A3 14
0
0
4 Y0 B3 13
R2081
0
330
1.6 R2083 100
5 A1 Y3 12
0
0
6 11
B1 A2
3.3
1.6
7 Y1 B2 10
0
FB2007
1.6
8 9
GND Y2
3.3 R2111
7 6 5 4
100
IC2008
TC74VHC157FT (EL) IC2007
TC74VHC393FT (EL)
IC2008
IC B/D
8 9 10 11
SIGNAL SELECTOR
1.6
IC2007
232_OUT
IC B/D
232_IN
BUFFER
ARC
R2080
100
SI_F
SI_E
SI_D
SI_C
SPDIF
0
1 COMMON
MUTE(HDMI_ERROR)
2 INH
VU_RX(MOSI)
3 VEE
VU_TX(MISO)
HDMI_UCOM_RST
R2126 4 VSS
100
CEC
R2125
UPDATE_SW
C2095
FLI_STANDBY
GPIO 0
FLI_DATA
IC2013
FLI_CLK
TC4W53FU
FLI_RST IC2013
HSYNC_SEL
IC B/D
CNVSS
SIGNAL SELECTOR
13 14 15 16 17
8 9 10
TV
OPTICAL OPTICAL
BD IN
IN
6
IC2004 IC2003
IC2016
SI-3050KM-TLS
0.1 3.3 0.1 3.3
1 2 3 4 5
3.3 6.2 5 5
C2046 C2045
0.1 0.1
C2103
100
*1
10V
C2047 R2058
C2048
0.1 100
FB2003
0
C2061
C2050
FB2006 0.1
0.1
21A102
*2 C2062
470 10V (US, CND)
C2062
47 25V (UK, AUS, ECE) 3.3 2.5 0 2.5 3.3 0.1 0.1
*2
*3 C2065
12 11 10 9 8 7 6 5
100 16V (US, CND)
47 25V (UK, AUS, ECE)
R2070
220
0
13 LPF
3.3
C2067 C2066 C2065
C2064 14 AVDD
0.1 0.022
*3 0.1
15 AGND
R2071 470 FB2005 470ohm 1.6 1
16 RMCK
IC2006
R2077 FB2028 0
330 470ohm
17 RBCK LC89058W-E
2
IC2006
C2056
18 DGND
R2078
0.1
3.3
330
19
DVDD DIGITAL AUDIO
INTERFACE RECEIVER
R2075 47 R2118 0 0
20 RLRCK
R2117 0 0
21 RDATA
22 SBCK
23 SLRCK
3
24
SDIN
D2002
MA2J1110GLS0
25 26 27 28 29 30 31 32 33 34 35 36
1.6
3.3 1.5 1.5 1.5 3.3 0 0 3.3
3 2 1 R2105
1M
C2093
470p C2060
0.1 R2066
1M
12 13 14
R2067
220
1.6 3.3
X2001
C2071 24.576MHz
0.1
C2058
C2059
8p
8p
FSRATE
C2094
0.1
Vdd 8
3.3
AUDIO /VO
CH0 7
0
CH1 6
0
A 5
0
10k
DIR_HDMI_SELECT
0.01
4
DIGITAL BOARD
(3/4)
(Page 28)
26 26
11 12 13 14
DIGITAL
(ASSIGNABLE)
COAXIAL
DVD IN
OPTICAL
SAT/CATV IN
IC2002 ~ IC2004
IC2002
J2000
TORX147L (SONY)
1P
IC2002 ~ IC2004
DIGITAL OPTICAL RECEIVE
0.1 3.3
*1 C2048, C2051
47 35V (US, CND)
C2044
47 25V (UK, AUS, ECE)
0.1
C2051
*1
R2056
R2057
100 100
C2052
0.1
R2059
470
FB2013
R2060 470k
R2132
100
IC2015
TC7WU04FU (TE12R)
1.3 2.5
IC2015
4 3 2 1 MA2J1110GLS0
IC B/D
0.1
SCHMITT TRIGGER
4 3 2 1
C2054
470
10V
TXO/PIOEN 48
C2055
5 6 7 8
TDATA/PIO3 47 0.1
1.2 1.2 2.6
LRCK/PIO2 46
TBCK/PIO1 45
TMCK/PIO0 44
C2057 0.1
DVDD 43
3.3
C2049 0.01
DGND 42
R2050 1k
XMODE 41
3.3
R2055 100 COM_CLK DMPORT_VIDEO
CL 40
0 DMPORT_VGND
R2054 100
CE 39
0 COM_DATA
R2053 100
DI 38
0 R2107 100 DMPORT_R+
37
DO
0 DMPORT_L+
R2072 10k
DMPORT_R-
DMPORT_L-
3.3 3.3
XMCK
R2068
FB2004
390
21B471
DMPORT_DETECT
DMPORT_MISO
DMPORT_MOSI
FB2015
P GND
IC2035
TC7SH08FU (T5RSOYJF)
IC2035
LEVEL SHIFT
3.3
R2313
5
1 IN VCC
330
3.3
0.2
R2314
2 IN
22
3 GND OUT 4
0
C2230
0.1
18 19
15 16 17
1
2
3
DIGITAL BOARD
10
(2/4)
1
(Page 27)
D2001
4
CN2007
18P
18
VGND
17 DMPORT_VIDEO
16 WM_TXD
R2194
75 15 WM_RXD
14 R+
13 L+
12 R-
11 L-
10 WM_AD
DMPORT
JL2082 9 WM_DET
8 DGND
R2135 22
7 DET
R2134 22
6 DMPORT_TX
R2136 22
5
DMPORT_RX
0uH
4 VIDEO +5V
C2107
C2104
FB2016 100 3 NC
0.1
220ohm 16V
2 VBUS +5V
C2106 C2105
100 16V 0.1 1 P GND
5
6
7
8
DIGITAL BOARD
(2/4)
2
(Page 27)
9
10