Sony STR-DN1010 Service Manual ▷ View online
STR-DN1010
STR-DN1010
21
21
5-5. BLOCK DIAGRAM - AUDIO Section -
L
R
L
SA-CD/CD/
CD-R
AUDIO IN
BD
AUDIO IN
TV
AUDIO IN
R
L
SA-CD/CD
CD-R
AUDIO OUT
R
J521
(1/2)
R-CH
R-CH
R-CH
L
R
L
SAT/CATV
AUDIO IN
R
J522
J523 (1/2)
J521 (2/2)
R-CH
R-CH
VIDEO 1
AUDIO IN
J103 (2/2)
VIDEO 2 IN
AUDIO
L
R
L
R
R-CH
SIRIUS
L
R
R-CH
FL, SL, SBL,
C, SW
C, SW
SBL
SL
FL
C
SW
LINE AMP
IC106
MIC AMP
IC105
MIX AMP
IC800
TV L (J)
REC SACD L (J)
49
29
SAIR_L 79
L
VIDEO 1
AUDIO OUT
R
R-CH
J523 (2/2)
REC Video1 L (J) 27
FL 14
+VOUT1 2
NF1 5
SACD L (J)
51
BD L (J)
43
SAT L (J)
47
IN1
6
Video1 L (J)
41
L CH (V2)
61
Sirius L
57
FL-IN
72
SL-IN
68
SBL-IN
66
C-IN
70
SW-IN
71
Tuner L
D
ATA
DM L
59
10
70
CN2007 (2/2)
13
L+
11
L–
14
R+
12
R–
DMPORT
TUNER (FM/AM)
AM
53
DCAC L (Silver)
55
FM ANT
AM ANT
L_CH
R_CH
DO
R-CH
R-CH
R-CH
RDS_DATA
RDS_INT
DI
CLK
CE
FM75
:
COAXIAL
ANTENNA
91 TUNER_MISO
48 MIC_MUTE
SD
E_VOL_DA
TA
CLK
11
71
E_VOL_CLK
69
PROTECT
30
SW_PREOUT_RELA
Y
26
HP_DETECT
29
C_SURR_RELA
Y
32
SBL_SBR_BIAMP_RELA
Y
31
FRONT_A_RELA
Y
27
HP_RELA
Y
95 TUNER_SD
90 TUNER_RDS_DATA
163 TUNER_RDS_INT (CLK)
93 TUNER_MOSI
92 TUNER_CLK
94 TUNER_CE
92 TUNER_CLK
94 TUNER_CE
(UK, AUS, ECE)
MUTING
Q113
MUTING
CONTROL
Q114
D109
J101
AUTO
CAL MIC
SYSTEM CONTROLLER
IC2018 (4/5)
INPUT SELECTOR,
ELECTRICAL VOLUME
IC551
–VOUT1 3
BIAS
Q612, 613
BOOSTER
IC610
BOOSTER
IC611
CURRENT
DETECT
Q614, 615
S-AIR L
POWER AMP
IC602
SL 18
+VOUT1 2
NF1 5
IN1
6
–VOUT1 3
BIAS
Q620, 621
BOOSTER
IC614
BOOSTER
IC615
CURRENT
DETECT
Q622, 623
POWER AMP
IC603
SBL 20
+VOUT1 2
NF1 5
IN1
6
–VOUT1 3
BIAS
Q604, 605
BOOSTER
IC606
BOOSTER
IC607
CURRENT
DETECT
Q606, 607
POWER AMP
IC601
C 16
SW 15
+VOUT2 12
NF2 9
IN2
8
–VOUT2 11
BIAS
Q608, 609
BOOSTER
IC608
BOOSTER
IC609
CURRENT
DETECT
Q610, 611
AF POWER
PROTECTOR
Q581, Q583, Q585, Q628
RY441
RELAY DRIVE
Q441
RY425
RELAY DRIVE
Q425
RY424
RELAY DRIVE
Q424
RY451
RELAY DRIVE
Q451
RY423
RELAY DRIVE
Q423
D2023
BRIDGEABLE RY
D2024
D2022
D2023
D2022
D2022
D2023
D2022
SUBWOOFER
AUDIO OUT
J524
CENTER
+
–
–
+
–
–
+
–
SURROUND BACK/
FRONT HIGH/
BI-AMP/FRONT B
R-CH
L
R
TB505 (1/2)
TB504
+
–
+
–
SURROUND
R-CH
R-CH
–1
–1
–2
–2
–2
–1
L
R
TB506
J300
–2
–1
FRONT A
PHONES
SPEAKERS
(US, CND)
(US, CND)
Bi-FL
63
DCAC R (Silver)
56
Lout 76
L_OUT
(US, CND)
(US, CND)
(US, CND)
D611
D613
D610
D608
103
MAIN_LIMITER
33
BRIDGEABLE_RELA
Y
+
–
+
–
RY422
RELAY DRIVE
Q422
TB505 (2/2)
P
DSP, SAIR, SIRIUS
SECTION
(Page 20)
(Page 20)
Z
PANEL, POWER SUPPLY
SECTION
(Page 22)
(Page 22)
Q
DSP, SAIR, SIRIUS
SECTION
(Page 20)
(Page 20)
C
MAIN SECTION
(Page 17)
R
DSP, SAIR, SIRIUS SECTION
(Page 20)
6LJQDOSDWK
5FKLVRPLWWHGGXHWRVDPHDV/FK
: TUNER
: AUDIO (ANALOG)
STR-DN1010
STR-DN1010
22
22
5-6. BLOCK DIAGRAM - PANEL, POWER SUPPLY Section -
Ver. 1.2
RY900
RY406
RELAY DRIVE
Q406
ND101
FLUORESCENT
INDICATOR TUBE
SYSTEM CONTROLLER
IC2018 (5/5)
FL_DATA
141
FL_CLK
142
FL_LATCH
140
FL_BK
49
REMOTE CONTROL
SIGNAL RECEIVER
IC101
123 SIRCS
121 POWER_SWITCH_DET
99 AD_1
S101, S106 – 108
S102 – S105, S109 – S111
100 AD_2
98 VOL_DATA
ROTARY
ENCODER
MASTER
VOLUME
VOLUME
RV102
D2025
D2025
D2109
53 MHC_LED
54 WHT_LED
(AC IN)
T910 (US, CND)
T911 (UK, AUS, ECE)
T915 (TW)
POWER SOURCE
TRANSFORMER
137
RST_TRIGGER
15
STOP
16
POWER_RELAY
131
INTIX
128
MD2
TH921
D905
D3513 – 3515
D3201, D3202
RELAY DRIVE
Q913
RECT
D901, D902,
D904, D961
RECT
D908
REGULATOR
Q911 – 912
D910
D903
+5V
REG
IC900
–7V
REG
IC413
+3.3V
REG
IC2000
RESET SIGNAL
GENERATOR
IC2020
RESET
SWITCH
IC2019
RESET SIGNAL
BUFFER
IC2021
VCC +3.3V
B+
B–
B–
F900
–7V
+9V
REG
IC2001
TUNER +9V
FOR FLUORESCENT
INDICATOR TUBE
RECT
D104 – 107
OSC
Q105, 106
T101
DC/DC
CONVERTER
+5V
REG
IC6205
+11V
REG
IC108
VIDEO +5V
LED B+
HDMI +3.3V
+7V
REG
IC412
+7V
+5V
REG
IC2010
+5V
+1.26V
REG
IC5004
DSP +1.26V
-5V
REG
IC6206
VIDEO –5V
BRIDGEABLE RY
+15V
RECT
D407
RECT
D401 – 404
T901
MAIN POWER
TRANSFORMER
+4V
REG
IC960
+6.2V
REG
IC950
+3.3V
REG
IC3517
HDMI +5V
(FOR TX)
+5V
REG
IC3516
HDMI +5V
+5V
REG
IC3521
DMPORT +5V
+5
REV
IC2016
HDMI +1.2V
CVDD +1.8V
VDD +1.8V
TX_5VPWR
+1.2V
REG
IC3519
DSP +3.3V
+3.3
REV
REV
IC2017
+2.5
REV
REV
IC2005
S114
I
/
1
S-AIR +4V
THERMAL
SENSOR
IC1952
THERMAL
SENSOR
IC1950
THERMAL
SENSOR
IC1951
101 THERMAL1
102 THERMAL2
102 THERMAL2
(EXCEPT US)
(US ONLY)
STBY +5V
F401
F402
F901
F902
F403
F404
+9V
REG
IC901
LED DRIVE
Q110
MULTI
CHANNEL
DECODING
D101
D102
DIMMER
INDICATOR
+1.8
REG
IC3203
+1.8
REG
IC3210 (2/2)
D3511, D3516
HDMI +1.8V
+1.8V
REG
IC3515
+1.8V
+1.8
REG
IC3209
BUS SWITCH
IC2033
MD
RESET
LED
POWER_RELAY
Abbreviation
: Australian model
AUS
: Canadian model
CND
: Continental European,
East European and
Russian models
Russian models
ECE
N
DIGITAL VIDEO SECTION
(Page 18)
Y
Z
DSP, SAIR, SIRIUS SECTION
(Page 20)
AUDIO SECTION
(Page 21)
T
DSP, SAIR, SIRIUS SECTION
(Page 20)
STR-DN1010
STR-DN1010
23
23
5
IC3000 qa (XOUT)
100 mV/DIV, 25 ns/DIV
100 ns
912 m Vp-p
4
IC3201 qs (XTAL)
50 mV/DIV, 25 ns/DIV
50.0 ns
106 m Vp-p
1
IC2006 qh (RMCK)
500 mV/DIV, 25 ns/DIV
75.0 ns
2.94 Vp-p
2
IC2006 qj (RBCK)
500 mV/DIV, 100 ns/DIV
300.0 ns
3.32 Vp-p
3
IC2006 wk (XOUT)
200 mV/DIV, 10 ns/DIV
40.0 ns
1.43 Vp-p
6
IC6302 1 (M.OUT)
(Color bar)
(Color bar)
1 V/DIV, 20
Ps/DIV
H
2.5 Vp-p
7
IC6302 3 (BD IN)
(Color bar)
(Color bar)
500 mV/DIV, 20
Ps/DIV
H
1.3 Vp-p
8
Q105, 106 (Collector)
1 V/DIV, 1
Ps/DIV
4.0
Ps
4.00 Vp-p
9
Q105, 106 (Base)
100 mV/DIV, 1
Ps/DIV
4.4
Ps
412m Vp-p
For Schematic Diagrams.
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in
and 1/4 W or less unless otherwise
specifi ed.
• f : internal component.
• 2 : nonfl ammable resistor.
• C : panel designation.
• C : panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
• A : B+ Line.
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
• Voltages are taken with VOM (Input impedance 10 M
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
J
J
: AUDIO (DIGITAL)
F
: AUDIO (ANALOG)
f
: TUNER
E
: VIDEO
• Abbreviation
AUS : Australian model
CND : Canadian model
ECE : Continental European, East
AUS : Australian model
CND : Canadian model
ECE : Continental European, East
European and Russian models
TW
: Taiwan model
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
• f : Internal component.
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
• f : Internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
Note:
The components identi-
fi
The components identi-
fi
ed by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specifi ed.
cal for safety.
Replace only with part
number specifi ed.
Note:
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une piéce portant le nu-
méro spécifi é.
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une piéce portant le nu-
méro spécifi é.
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• HDMI board and DSP board are multi-layer printed board.
However, the patterns of intermediate-layers have not
However, the patterns of intermediate-layers have not
been included in diagrams.
• Indication of transistor.
C
B
These are omitted.
E
Q
• Abbreviation
AUS : Australian model
CND : Canadian model
ECE : Continental European, East
AUS : Australian model
CND : Canadian model
ECE : Continental European, East
European and Russian models
TW
: Taiwan model
• Waveforms
– DIGITAL Board –
– DISPLAY Board –
– DIGITAL VIDEO Board –
– VIDEO Board –
Ver. 1.1
STR-DN1010
STR-DN1010
24
24
5-7. PRINTED WIRING BOARD - DIGITAL Board (Side A) -
•
: Uses unleaded solder.
• See page 16 for Circuit Boards Location.
Ver. 1.1
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
JR
JR
JR
C1
B1 E1
C2
B2
E2
C1
B1
E1
C2
B2
E2
B
E
B
E
6
1
5
IC2017
6
15
IC2005
1
12
13
24
25
36
37
48
IC2006
IC2032
IC2007
IC2009
IC2015
IC2031
IC2029
IC2030
IC2011
IC2021
IC2020
IC2033
IC2023
IC2012
IC2010
IC2035
6
15
IC2016
15
28
IC2024
IC2018
176
1
4445
89
88
133
132
O
VCC
O
VCC
O
VCC
IC2003
IC2002
IC2004
IC2034
IC2013
IC2019
IC2001
I
O
IC2022
IC2008
J2000
C2103
C2106
C2107
C2108
C2230
R2313
R2314
C21
14
C21
17
C21
18
C2123
C2131
C2132
C2139
C2140
C2143
C2144
C2146
C2229
C2147
C2149
C2150
C2151
C2152
C2153
C2154
C2155
C2156
C2227
A2000
A2001
A2002
1
12
CN2000
10
11
CN2002 (1
1P)
CN2003 (9P)
1
28
9
1
2
20
19
CN2004
1
18
1
7
CN2008
D2024
D2023
D2022
1
2
19
20
1
2
19
20
CN2010
CN201
1
22
23
1
2
CN2012
8
4
1
5
9
CN2013
1
4
CN2014
13
CN2016
JWH2000
C2017
C2035
D2383
C2228
C2087
C2086
C2040
C2041
R2311
C2048
C2051
C2054
C2062
C2065
C2068
C2074
C2226
C2079
C2081
C2084
C2085
C2096
R2090
R2091
R2092
R2093
R2287
R2094
R2095
R2096
R2097
R2098
RB2000
R2290
R2292
RB2003
RB2005
RB2006
RB2007
RB2008
RB2009
RB2010
RB2013
RB2014
RB2015
RB2016
X2000
C2100
X2001
C
2111
FB2000
FB2004
FB2005 FB2028
C2122
FB2007
FB2031
FB2009
C2125
C2126
C2127
C2128
R2101
C2129
R2102
R2103
FB2010
R2104
FB2011
R2106
R2107
R2108
C2130
R2109
C2133
R2300
R21
10
R2304
R2111
R2305
JL2399
JL2398
JL2392
JL2394
JL2396
JL2391
JL2393
JL2395
JL2397
R2306
D2025
R2069
R21
12
R2113
R2114
R2115
FB2021
R2116
FB2027
R21
17
R21
18
R2119
L2000
C2145
R2124
R2126
R2127
FB2029
R2128
C2157
C2158
R2131
C2159
R2132
R2134
R2135
R2136
C2160
R2139
C2161
C2162
C2163
C2164
C2165
C2166
C2167
R2140
C2168
R2141
C2169
R2146
R2147
R2148
C2170
R2149
C2171
C2172
R2150
R2151
R2152
R2155
R2159
C2181
C2182
C2183
C2188
R2161
R2162
R2163
R2164
R2165
R2166
FB2023
FB2025
FB2024
R2167
R2168
C2190
C2198
C2199
R2174
R2175
R2176
R2178
R2179
R2180
R2181
R2184
R2185
R2186
R2187
R2188 R2189
R2190
R2193
R2194
7
1
CN2001
CN2007
1
2
49
50
CN2006
C2000
C2001
Q2000
C2004
C2005
Q2002
C2007
Q2003
Q2005
C2009
1
2
26
27
C2201
C2203
C2010
C2206
C2012
C2013
C2014
C2015
C2016
C2218
D2000
C2219
D2004
C2221
C2222
R2006
C2223
R2007
R2008
R2009
R2200
C2034
R2201
R2202
D2015
R2012
D2016
R2013
R2207
R2308
R2309
R2014
R2208
D2018
R2209
D2019
R2018
R2019
C2042
R2210
R2211
R2212
R2213
R2214
R2021
R2023
R2027
R2028
C2050
1
14
C2055
C2057
R2223
R2030
R2224
C2058
R2031
C2059
R2225
R2226
R2033
R2227
R2034
R2228
R2035
R2229
R2036
R2037
R2038
C2060
C2061
C2063
C2064
C2056
R2230
R2231
C2066
R2232
C2067
R2233
R2040
R2234
R2235
R2236
R2237
R2044
R2238
R2045
CN2017
C2070
C2071
C2072
C2073
C2075
C2077
R2050
R2053
R2247
R2054
R2055
C2080
C2082
C2083
R2251
R2252
R2017
R2016
R2253
R2254
R2061
R2255
R2062
R2256
R2259
R2066
R2067
R2068
C2092
C2094
R2260
R2261
R2262
R2263
R2070
C2098
R2071
C2099
R2073
R2074
R2075
R2076
R2077
R2078
R2079
R2270
R2271
JR2001
JR2002
R2080
R2081
R2275
R2276
R2312
R2083
R2277
R2084
R2278
R2085
R2279
JR2009
R2087
R2280
R2281
R2282
R2283
R2082
R2291
X2000
DIGITAL
BOARD
(SIDE A)
BOARD
(SIDE A)
1-881-499-
11
(11)
A
STANDBY
DCDC
BOARD
NO903
(Page 50)
B
DIGITAL
VIDEO
BOARD
CN3512
CN3512
(Page 34)
C
MAIN
BOARD
NO551
(Page 30)
D
THERMAL
SENSOR
BOARD
NO1900
NO1900
(Page 46)
F
DISPLAY
BOARD
CNS103
(Page 48)
G
VIDEO
BOARD
NO6200
NO6200
(Page 44)
J
SAIR
BOARD
CN861
(Page 43)
I
CONNECTION
BOARD
CN800
(Page 46)
H
CONNECTION
BOARD
CN801
(Page 46)
E
DSP
BOARD
CN5001
CN5001
(Page 41)
COAXIAL
DVD IN
OPTICAL
IN
DIGITAL (ASSIGNABLE)
TV
10
11
CN2002
1
2
1
28
9
CN2003
UK, TW,
AUS, ECE
US, CND
AM
ANTENNA
TN1
)0ȍ
COAXIAL
TUNER
(FM/AM)
(CHASSIS)
1
2
49
50
CN2006
DMPORT
(CHASSIS)
SIRUS
FLASH
PROGRAMMING
US, CND
US, CND
UK,TW,
AUS,ECE
UK, TW,
AUS, ECE
US,
CND
US,
CND
US,
CND
UK, TW,
AUS, ECE
US, CND
OPTICAL
BD IN
OPTICAL
SAT/CATV IN
Note: IC2022 cannot exchange with single. When this part is
damaged, exchange the entire mounted board.
Click on the first or last page to see other STR-DN1010 service manuals if exist.