Sony STR-DN1000 Service Manual ▷ View online
STR-DN1000
STR-DN1000
17
17
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM - MAIN Section -
SYSTEM CONTROLLER
IC2018 (1/5)
DIGITAL OPTICAL
RECEIVER
IC2002
TV
IN
SCHMITT
TRIGGER
IC2015
DIGITAL AUDIO
INTERFACE RECEIVER
IC2006
J2000
COAXIAL
DVD
IN
A/D CONVERTER
IC2012
D2002
RX0
RDATA
CEC DATA
SWITCH
Q2002 – 2005
VIDEO INPUT
SELECTOR,
VIDEO AMP
IC6302
DIGITAL OPTICAL
RECEIVER
IC2003
BD
VIDEO IN
SAT
VIDEO IN
DIGITAL OPTICAL
RECEIVER
IC2004
SAT
IN
OPTICAL
J6005
(1/2)
DIGITAL
(ASSIGNABLE)
COMPONENT
VIDEO
2
21
XMCK
DIR_DO
R-CH
27
DOUT 9
RBCK
DIR_BCK
17
BCK
8
VinL
13
VinR
14
LRCK
7
SCKI
6
RLRCK
DIR_LRCK
20
RMCK
DIR_MCK
16
SI_A
SI_A, DIR_BCK,
DIR_LRCK, DIR_MCK
L_OUT
SI_B
RX2
4
RX3
5
RX4
8
DMPORT IN
9
1
DMPORT_MOSI
149
CH1IN3
5
CH2IN3
12
CH3IN3
13
CH1IN2
3
CH2IN2
10
CH3IN2
15
V1 IN
7
RX6/UI
10
XIN
DO
29
37
COMPOSITE_SW1
65
125
SW1
14
COMPONENT_SW1
66
SW1
2
COMPONENT_SW2
67
SW2
4
V_MUTE
68
COMPO_DET
86
COMPO_ON/OFF
84
PS
23
COMPOSITE_SW2
64
SW2
10
COMPOSITE_SW3
63
SW3
4
COMPOSITE_SW4
62
X1_(CLOCK_OUT)
40
EEPROM_SDA
138
EEPROM_SCL
139
X0_(CLOCK_IN)
39
SW4
6
SW5
M-OUT
2
DIR_ERROR
REER
36
126
DIR_CKST#
CKST
34
157
DIR_SIGNAL
158
COM_DA
TA
DI
38
107
COM_CLK
CL
40
105
DIR_CE
CE
39
124
DIR_XMODE
XMODE
41
122
XOUT
28
A
SPDIF
B
AUDIO /VO 33
DIR_NON_AUDIO
E
DIR_ERROR
F
DIR_XMODE
S
COM1_DATA, COM1_CLK
COM1_CLK
COM1_DATA
G
CEC
H
SDA, SCL
HDMI_RESET
J
D
C
X2001
24.576MHz
D6501
D6502
D6502
BD IN
3
SAT IN
VIDEO 2 IN
5
CN2007 (1/2)
17
DMPORT_VIDEO
5
DMPORT_RX
DMPORT_MISO
148
6
DMPORT_TX
DMPORT_DETECT
150
7
DET
DMPORT
J103 (1/2)
VIDEO 1
VIDEO IN
13
24
CH1OUT
3
CEC_IN
4
VUCOM_SDA (I2C)
SDA
SCL
HDMI_RESET
5
VUCOM_SCL (I2C)
18
H_RESET
8
CEC_OUT
22
CH2OUT
20
CH3OUT2
J6004 (1/2)
MONITOR
VIDEO OUT
J6004 (2/2)
15
V1 OUT
VIDEO 1
VIDEO OUT
J6005 (2/2)
Y
P
B
/C
B
P
R
/C
R
Y
P
B
/C
B
P
R
/C
R
IN 3
CH1IN1
1
CH2IN1
8
CH3IN1
17
Y
P
B
/C
B
P
R
/C
R
Y
P
B
/C
B
P
R
/C
R
J6001 (1/2)
J6001 (2/2)
J6002
COMPONENT
VIDEO
MONITOR OUT
VIDEO INPUT
SELECTOR,
VIDEO AMP
IC6001
X2000
4MHz
EEPROM
IC2022
: VIDEO
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
SIGNAL PATH
R-ch is omitted due to same as L-ch.
BD
IN
VIDEO 2 IN/
VIDEO
IN 2
IN 1
PS
23
20
CH3OUT2
22
CH2OUT
24
CH1OUT
CH3IN1
17
CH2IN1
8
CH1IN1
1
VIDEO AMP
IC6104
VMUTE
85
X
CY_OUT, CB_OUT, CR_OUT
CB_OUT
CR_OUT
CY_OUT
RY6001
RY6002
RY6003
Y, PB/CB,
PR/CR, V
PR/CR, V
W
V
PB/CB
PR/CR
VIDEO_DET
87
Y
Q6104
Q6102
SYNC
DETECT
IC6102
Q6103
Q6101
SYNC
DETECT
IC6101
RELAY
DRIVE
Q6001
Q6001
(Page 18)
(Page 19)
(Page 18)
(Page 18)
(Page 19)
(Page 20)
(Page 20)
(Page 20)
(Page 21)
(Page 20)
(Page 20)
(Page 20)
STR-DN1000
STR-DN1000
18
18
5-2. BLOCK DIAGRAM - HDMI Section -
CN3500
ADT0P
YDT0P
52
31
YDT0N 32
YDT1P 28
YDT1N 29
YDT2P 25
YDT2N 26
YCLKP 34
YCLKP 34
YCLKN 35
ADT0N
51
7
DATA0+
HDMI INPUT
SELECTOR
IC3501
HDMI
RECEIVER
IC3506
9
DATA0–
ADT1P
55
ADT1N
54
4
DATA1+
6
DATA1–
ADT2P
58
ADT2N
57
1
DATA2+
3
DATA2–
ACLKP
49
ACLKN
48
10
CLOCK+
12
CLOCK–
SDA_A
45
SCL_A
46
16
SDA (5V)
15
SCL (5V)
HPD_A
44
19
HOT PLUG DET
13
CEC
18
+5V POWER
CN3503
7
DATA0+
9
DATA0–
4
DATA1+
6
DATA1–
1
DATA2+
3
DATA2–
10
CLOCK+
12
CLOCK–
16
SDA (5V)
15
SCL (5V)
19
HOT PLUG DET
13
CEC
18
+5V POWER
7
DATA0+
9
DATA0–
4
DATA1+
6
DATA1–
1
DATA2+
3
DATA2–
10
CLOCK+
12
CLOCK–
16
SDA (5V)
15
SCL (5V)
19
HOT PLUG DET
13
CEC
CN3505
CN3001
HDMI
OUT
CN3501
BDT0P
71
BDT0N
70
7
DATA0+
9
DATA0–
BDT1P
74
BDT1N
73
4
DATA1+
6
DATA1–
BDT2P
77
BDT2N
76
1
DATA2+
3
DATA2–
R0X0+
44
HSYNC 20
HSYNC
2
VSYNC 21
VSYNC
3
ODCK 5
IDCK
88
DE 19
DE
1
SPDIF 78
SPDIF
SD0 – SD3
BCK
LRCK
MCK
A
MUTE
(HDMI_ERROR)
L
SDA, SCL,
HDMI_RESET
J
SD0 – SD3, BCK,
LRCK, MCK
K
SPDIF
4
SCK 86
SCK
11
WS
CSDA
85
WS
10
49
CSCL 48
MCLK 89
MCLK
5
R0X0–
43
R0X1+
48
R0X1–
47
R0X2+
52
R0X2–
51
R0XC+
40
R0XC–
39
DSDA0
33
DSCL0
34
R1X0+
62
R1X0–
61
R1X1+
66
R1X1–
65
R1X2+
70
R1X2–
69
R1XC+
58
R1XC–
57
DSDA1
28
DSCL1
R1PWR5V
Q0 – Q35
SD0 – SD3
SD0 – SD3
D0 – D35
29
30
SDA_SINK 39
SCL_SINK 38
CSDA
26
CSCL
27
D3000
D3001
OUTDIS 42
HPD_SINK 40
SELA
1444_SELA
1444_SELB
1444_SELC
23
SELB 22
SELC 21
TX0+ 34
TX0– 33
TX1+ 37
TX1– 36
TX2+ 40
TX2– 39
TX0– 33
TX1+ 37
TX1– 36
TX2+ 40
TX2– 39
TXC+ 31
TXC– 30
TXC– 30
DSDA 47
DSCL 46
HPD 51
BCLKP
68
BCLKN
67
10
CLOCK+
12
CLOCK–
SDA_B
63
SCL_B
64
16
SDA (5V)
15
SCL (5V)
HPD_B
62
19
HOT PLUG DET
13
CEC
18
+5V POWER
HDMI
CN3502
CDT0P
9
CDT0N
8
7
DATA0+
9
DATA0–
CDT1P
12
CDT1N
11
4
DATA1+
6
DATA1–
CDT2P
15
CDT2N
14
1
DATA2+
3
DATA2–
CCLKP
6
CCLKN
5
10
CLOCK+
12
CLOCK–
SDA_C
2
SCL_C
3
16
SDA (5V)
15
SCL (5V)
HPD_C
80
19
HOT PLUG DET
CEC
H
13
CEC
18
+5V POWER
LEVEL SHIFT
IC3502
SWITCH
Q3501
R0PWR5V
35
SWITCH
Q3500
2Y3
4
2Y2
2-COM
P5V_SELA
XOUT
XIN
P5V_SELB
2
3
2Y1
5
10
SIGNAL SELECTOR
IC3503
A
9
55
HPD_IN1
Q3505
22
56
1444_SELA
51
1444_SELB
52
1444_SELC
1444_OEB
1444_HPD
53
B
EDID_SELA
EDID_SELB
A
35 36
CSDA
CSCL
28 27
B
INVERTER
IC3513
1444_OEB
1444_HPD
1444_HPD
54 21
INT 102
MUTEOUT 75
RESET# 100
RX_INT
RX_RST
RX_INT
RX_RST
20 19
MUTE
65
INT 24
RESET# 25
TX_INT
TX_RST
TX_INT
TX_RST
43 42
232CIN (VU RX)
30
232COUT
(VU
TX)
29
2Y0
1
1Y0
12
2Y3
4
1Y3
11
SDA
5
SCL
6
2Y1
5
1Y1
14
2-COM 3
1-COM 13
VUCOM_SDA
SDA
SCL
HDMI_RESET
33
NON_LPCM
RS232C_IN
RS232C_OUT
M
NON_LPCM 64
TX_5VPWR
N
TX_5VPWR 41
VUCOM_SCL 34
RESET 10
DATA SELECTOR
IC3504
EEPROM
IC3505
10 9
A B
WP
7
XT
ALOUT
94
XT
ALIN
95
X3500
28.322MHz
16 – 13, 10 –7, 3 – 1, 144,
141 – 138, 135 –132, 129 – 126,
123 – 120, 1
17 –1
14, 1
11 – 108,
98 – 90, 86 – 77,
75 – 67, 63 – 56
36
4
81 – 84
9 – 6
BUFFER
IC3507
13
11
X3000
10MHz
HDMI
TRANSMITTER
IC3508
HDMI CONTROLLER
IC3000
: VIDEO
: AUDIO (DIGITAL)
SIGNAL PATH
IN 1
IN 4
IN 3
IN 2
A
2Y1
5
1Y1
14
2Y0
1
1Y0
12
2-COM 3
1-COM 13
RS-232C SELECTOR
IC3514
10
A
5
232C_IN (VU RX)
3
232C_OUT (VU TX)
2
RESET
U
V
UPDATE SW
OCM_UDI_O
OCM_UDO_O
24
HSYNC
VSYNC
ODCK
DE
HSYNC, VSYNC, ODCK, DE
24
Q11 – Q4,
Q23 – Q16,
Q35 – Q28
(Page 17 )
(Page 17)
(Page 20)
(Page 20)
(Page 19)
(Page 20)
(Page 17)
(Page 20)
(Page 22)
STR-DN1000
STR-DN1000
19
19
5-3. BLOCK DIAGRAM - VIDEO Section -
: VIDEO
SIGNAL PATH
DAC_SDA/N1 46
DAC_SCL/N1 47
DAC_RESET 19
GPIO1/N1 20
HSYNC_SEL/N1
22
UPDATE SW/N1 9
SYSTEM CONTROLLER
IC2018 (2/5)
VIDEO CONTROLLER
IC3201
OVS/VOP_VS 69
DHS/VOP_HS 68
HOST_SDAT/UART_DO/JTAG_MODE 23
HOST_SCLK/UART_DI/JTAG_CLK 22
ROM_SDI/ROM_WEn 109
ROM_SDO/A16/OPM2 108
ROM_SCLK/A17 107
ROM_SCSn/ROM_CSn 106
102 – 99, 96 – 87,
84 – 75
Y/G 39
CB/R 38
CR/B 37
CR/B 37
D/A CONVERTER
IC3850
C7 – C0,
Y7 – Y0,
S7 – S0
Y7 – Y0,
S7 – S0
B1P
221
C1P
223
A1P
219
A4P
249
W
Y, PB/CB,
PR/CR, V
PR/CR, V
PR/CR
V
V
Y
PB/CB
PB/CB
30 – 26, 18 – 16, 13, 12,
9 – 4, 62 – 58, 55 – 53
24
24
24
24
FLI_DATA/N1
6
FLI_CLK/N1
7
FLI STBY/N1
10
FLI_RESET/N1
23
GPIO2/N1
24
GPIO10/SIPC_SDAT/A20
PD23/B7/GPIO48 – PD20/B4/GPIO45,
CH0N_LV_O/B3, CH0P_LV_O/B2,
CH1N_LV_O/B1, CH1P_LV_O/B0,
CH1N_LV_O/B1, CH1P_LV_O/B0,
CH2N_LV_O/G7, CH2P_LV_O/G6,
CLKN_LV_O/G5, CLKP_LV_O/G4,
CH3N_LV_O/G3, CH3P_LV_O/G2,
CH0N_LV_E/G1, CH0P_LV_E/G0,
CH1N_LV_E/R7, CH1P_LV_E/R6,
CH2N_LV_E/R5, CH2P_LV_E/R4,
CH2N_LV_E/R5, CH2P_LV_E/R4,
CLKN_LV_E/R3, CLKP_LV_E/R2,
CH3N_LV_E/R1, CH3P_LV_E/R0
42
GPIO09/SIPC_SCLK/A19 41
LBADC_IN1 2
RESETn 8
GPIO34 156
SDA
21
SCLK
22
RESET
33
BUS SWITCH
IC3523
1A1 – 1A12,
2A1 – 2A12
2 – 7, 9 – 16,
18, 20 – 28
1B1 – 1B12,
2B1 – 2B12
54 – 50, 48 – 39,
37 – 29
1OE
56
2OE
55
P_HSYNC 23
P_VSYNC 24
CLKIN_A 32
P_BLANK 25
S_BLANK 48
S_BLANK 48
HSYNC
SELECT
IC3204, 3205, 3206
DEN/VOP_FLD 67
DCLK/VOP_CLK 70
ODCK, HSYNC,
VSYNC,DE
CY_OUT,
CB_OUT,
CB_OUT,
CR_OUT
UPDATE_SW
OCM_UDO_O
OCM_UDI_O
Q11 – Q4,
Q23 – Q16,
Q35 – Q28
V
X
DE
HSYNC
VSYNC
ODCK
X3201
19.6MHz
XTAL
12
TCLK
13
SERIAL FLASH
IC3203
SCK
6
SO
2
SI
5
CE#
1
MSTR_SDATA 29
MSTR_SCLK 28
EEPROM
IC3202
SDA
5
SCL
6
CR_OUT
CY_OUT
CB_OUT
CB_OUT
(Page 17)
(Page 17)
(Page 18)
STR-DN1000
STR-DN1000
20
20
5-4. BLOCK DIAGRAM - DSP, S-AIR, SIRIUS Section -
DIR_BCK
DIR_LRCK
DIR_MCK
SI_A
SI_A, DIR_BCK,
DIR_LRCK, DIR_MCK
DIR_LRCK, DIR_MCK
B
BCK
SD1
LRCK
MCK
SD0
SD0 – SD3, BCK,
LRCK, MCK
LRCK, MCK
K
SI_B
D
DIR_ERROR
F
DIR_NON_AUDIO
E
NON_LPCM
POWER_RELAY
M
T
Y
U
MUTE
(HDMI_ERROR)
(HDMI_ERROR)
L
SIGNAL SELECTOR
IC2008
SIGNAL SELECTOR
IC2013
A0
2
DSP
IC5021
AXR0[10]
/AXR1[3]
/AXR1[3]
B8
AXR0[11]
/AXR1[2]
/AXR1[2]
A8
AXR0[12]
/AXR1[1]
/AXR1[1]
B7
ACLKR0
A5
ACLKR1
E1
AXR0[13]
/AXR1[0]
/AXR1[0]
B6
SD2
AXR0[14]
/AXR2[1]
/AXR2[1]
A6
SD3
AXR0[15]
/AXR2[0]
/AXR2[0]
AHCLKX0/
AHCLKX2
AHCLKX2
B5
B0
Y0
3
4
AXR0[0] A14
AXR0[3] B12
AXR0[1] B13
AXR0[2] A13
ACLKX0 A4
ACLKX1 E2
ACLKX1 E2
AFSR0
B4
AFSX2
C11
AFSR2
SPI0_SOMI
C12
AXR0[5]/SPI1_SCS#
B11
UHPI_HD[0]
K13
UHPI_D[1]
K14
UHPI_HD[2]
M14
AXR0[6]/SPI1_ENA#
A11
Y3 12
A3
14
B3
13
A1
5
B1
6
AFSR1
F1
C2
Y1 7
A2
11
B2
10
1
Y2
SELECT
9
MUTING
IC2011
B0
2
A0
Y0
1
3
Y2 8
B2
9
A2
10
B3
12
A3
13
Y3 11
B1
5
A1
4
D/A CONVERTER
IC2024
DIN4
10
DIN3
R-CH
9
DIN2
8
DIN1
7
Y1 6
CH0
7
CH1
6
5
COMMON
A
2
SO
5
SI
6
SCK
1
CE#
1
BUFFER
IC2007
170
DIR_HDMI_
SELECT
17
HDMI_ERROR
113
SPDIF_UP_SW
169
FSRA
TE
151
B14
SPI0_MISO
SPI0_SIMO
152
B15
SPI0_MOSI
SPI0_CLK
153
C16
SPI0_CLK
SPI0_SCS#
174
C15
SPI0_CS#
172
SFLASH_CE#
7
HOLD#
12
MC/CLK
13
MC/DA
TA
11
M/LA
T
14
MUTE
173
SFLASH_HOLD#
SPI0_ENA#
171
D16
SPI0_ENA
ACLKX2
166
D11
DSP_INT
159
DIGI_DA
TA_MUTE
160
ANA_DIGI
106
DAC_LA
TCH
108
DAC_MUTE
COM1_DATA, COM1_CLK
COM1_CLK
COM1_DATA
G
SIRIUS
Q
RESET#
175
G2
DSP_RESET
1
5
5
CN2013
SIRIUS
R-CH
LEVEL SHIFT
IC2029
SERIAL FLASH
IC5020
MUTING
CONTROLLER
IC2009
BCK
3
AFSX0 A3
AFSX1
AFSX1
EM_D[0] –
EM_D[31]
F2
EM_CLK R14
LRCK
4
MCK
2
VO3L 25
VO3R 26
LINE AMP
IC2025
VO2L
SBL
23
VO2R 24
R-CH
VO4L 19
VO4R 20
LINE AMP
IC2028
VO1L 21
VO1R 22
FL
FL, SL, C,
SW, FBL
P
+
MUTING
SWITCH
SWITCH
Q2000
MUTING
SWITCH
SWITCH
Q2001
SD-RAM
IC5022
CLK
DQ0 – DQ31
EM_A[0] –
EM_A[10]
A0 – A10
68
EM_CKE T14
CKE
67
EM_CS[0]# F15
CS#
20
EM_RAS# F16
RAS#
19
EM_CAS# R3
CAS#
18
EM_WE# T3
WE#
17
EM_BA[0] G15
BA0
22
EM_BA[1] H16
BA1
23
EM_DQM[0] R4
DQM0
16
EM_DQM[1] T13
DQM1
71
EM_DQM[2] P13
DQM2
28
EM_DQM[3] R15
DQM3
59
D2000
SYSTEM CONTROLLER
IC2018 (3/5)
OSCIN
J2
OSCOUT
J3
X002
25MHz
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
SIGNAL PATH
R-ch is omitted due to same as L-ch.
(US, Canadian)
LEVEL SHIFT
IC2030
LEVEL SHIFT
IC2031
8
4
6
C
LINE AMP
IC2027
SW
R-CH
LINE AMP
IC2026
SL
SWITCHING
IC2023
14 A3
11 A2
5 A1
2 A0
Y3 12
Y2 9
Y1 7
Y0 4
CN862
EZW-T100
4
2
27
26
14
15
24
19
18
7
12
25
20
11
23
R
S-AIR L
L
R
SD3
SD2
LRCK1
LRCK2
BCK1
BCK2
I2C_SDA
I2C_SCL
INT
ADC_SEL
GND
SRC_MUTE
RESN
R-CH
117
S_AIR_SDA
(I2C)
118
S_AIR_SCL
(I2C)
119
S_AIR_INT
110
S_AIR_ADC_SEL
112
S_AIR_DETECT
111
SRC_MUTE
109
S_AIR_RESET
143
SIRIUS_MISO
144
SIRIUS_MOSI
145
SIRIUS_POWER_ENA
LINE AMP
IC811
SWITCHING
IC2032
Y3 12
B1
6
A1
5
B2
10
A2
11
Y1 7
B3
13
A3
14
1
134
SI_Rx
135
SO_Tx
16
POWER_RELA
Y
Y2
S
9
RS232C_OUT
RS232C_IN
RESET
MD
LED
DSP +3.3V
S
DIR_XMODE
RESET SIGNAL
GENERATOR
IC2034
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