DOWNLOAD Sony STR-DN2010 Service Manual ↓ Size: 10.39 MB | Pages: 126 in PDF or view online for FREE

Model
STR-DN2010
Pages
126
Size
10.39 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-dn2010.pdf
Date
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Sony STR-DN2010 Service Manual ▷ View online

STR-DN2010
STR-DN2010
25
25
5-7.  BLOCK  DIAGRAM - DISPLAY Section -
LED DRIVE
Q1102
MIC AMP
IC105
J101
AUTO
CAL MIC
J103
VIDEO 2
IN
AUDIO
VIDEO
1_OUT
1+
2+
1-
2_OUT
MASTER
VOLUME
MULTI CHANNEL
DECODING
LED DRIVE
Q110
RV102
D110
ND101
FLUORESCENT
INDICATOR TUBE
MUTING
Q113
MUTING CONTROL
SWITCH
Q114
VIDEO SIGNAL
PROCESSOR
IC6014 (3/3)
REMOTE CONTROL
SIGNAL RECEIVER
IC101
DIR FUNCTION
SELECT
IC400 (3/3)
96
59
5
3
42
41
39
40
20
21
22
23
81
53
54
50
82
48
49
45
38
44 49 50 1
2
7
6
61
92
DIGITAL SIGNAL PROCESSORS
AND CONTROLLERS
IC8013 (2/3)
62
1
2
60
L
R
LINE AMP
IC106
RESET SWITCH
IC1102 (1/2)
MULTI CHANNEL
DECODING
D101
11V
D102
DIMMER
INDICATOR
11V
S114
I
 
/ 
1
S106 – S111
AD_KEY1
AD_KEY2
S101 – S105
T101
DC/DC
CONVERTER
CEC
RECT
D104 – 107
OSC
Q105, 106
LED DRIVE
Q1101, Q1103
Q1112 – Q1113
MUTING
CONTROLLER
IC1122
3.3V REG
IC1124
RESET SIGNAL
GENERATOR
IC1123
SIGNAL
SELECTOR
IC1121
12
K
HDMI SECTION
(Page 23)
2-
DCAC
DCAC
TUNER_L/V2_L
TUNER_R/V2_R
FL_BK
MIC_ON/OFF
VOL_JOG1
VOL_JOG2
SIRCS_IN
LED_WHITE_ON/OFF
MD0
59 UPDATE_SEL/SUB
RST
RESET_TRIGGER
LED_MCH_ON/OFF
FL_LAT
FL_DATA
FL_CLK
POWER_SW
ADKEY1
ADKEY2
CEC_SUB/DV
CEC_DV_SUB
80
43
42
‡6LJQDOSDWK
‡5FKLVRPLWWHGGXHWRVDPHDV/FK
:  VIDEO
:  AUDIO (ANALOG)
CN1757
6
S1
8
MD2
FLASH
PROGRAMMING
X1(X_OUT)
X0(X_IN) 93
92
X1757
4MHz
B9
SIGNAL SELECTOR
IC2671 (2/2)
X-COM
A
13
Y-COM 3
10
B
0X, X-COM, Y-COM
0X
X-COM
Y-COM
9
0X
12
0Y
1
UPDATE_SEL_A 27
UPDATE_SEL_B 26
UPDATE_SEL/SUB 59
UPDATE_SUB/SEL 60
L
NETWORK HUB
SECTION
(Page 24)
STR-DN2010
STR-DN2010
26
26
5-8.  BLOCK  DIAGRAM - POWER SUPPLY Section -
IC953
IC502
NETWORK HUB +3.3V
IC2017
 DIGITAL +3.3V
IC8018
 NETWORK HUB +1.3V
IC2141
DIGITAL +9V
MAIN +5.8V
+3.3V
(STBY)
IC8017
IC501
NETWORK HUB +1.8V
 NETWORK HUB +2.6V
IC2005
DSP +1.26V
IC8014
IC8202
  NETWORK HUB +2.5V
NETWORK HUB +3.3V
IC350
IC8009
 NETWORK HUB +5V
MAIN –7V
MAIN +7V
DIGITAL +5V
IC3515
D-VIDEO +1.8V
IC3517
D-VIDEO +3.3V
IC3612
D-VIDEO +2.5V
IC3614
 D-VIDEO +3.3V
D-VIDEO +5V
IC3519
IC952
IC951
IC950
D-VIDEO +1.2V
IC3623
D-VIDEO +1.8V
IC3622
 D-VIDEO +3.3V
IC3608
D-VIDEO +1.8V
IC3616
D-VIDEO +3.3V
IC3851
D-VIDEO +2.5V
+4V
REG
+3.3V
REG
+3.3V
REV
+1.3V
REG
+2.6V
REG
+3.3V
REG
+1.8V
REG
+2.5V
REG
+5V
REG
IC2010
+5V
REG
+7V
REG
+9V
REG
IC352
–7V
REG
+2.5V
REV
IC5004
+1.26V
REG
IC900
+5V
REG
IC2601
+3.3V
REG
IC2501 (5/5)
60
IC1102 (2/2)
25
IC8013 (3/3)
AD23
+5V
(STBY)
+10.8V
REG
–5V
REG
+2.5V
REG
IC954
+6V
REG
IC3521
+5V
REG
D-VIDEO +5V
IC3516
+5V
REG
 NETWORK HUB +5V
IC6701
+5V
REG
 NETWORK HUB +5V
IC8016
+5V
REG
+1.8V
REG
+4V
REG
IC6205
+7V
REG
IC6015
+3.3V
REG
+3.3V
REG
+3.3V
REG
+1.8V
REG
+3.3V
REG
+2.5V
REG
IC3852
D-VIDEO +2.5V
+2.5V
REG
+1.8V
REG
+1.2V
REG
+3.3V
REG
SYSTEM
CONTROLLER
RESET
SWITCH
DIGITAL SIGNAL
PROCESSORS
AND
CONTROLLERS
T901 (ECE, UK)
T902 (US)
SUB POWER
TRANSFORMER
(AC IN)
RELAY
DRIVER
Q920
RELAY
DRIVER
Q901
D3511 –
3516
D3513 –
3515
AC OFF
DETECT
Q990
RECT
D993-
994
D990
D902
D921
D910 –
913
F920
F910
F911
F912
F901
F913
RY920
RY901
T900
MAIN POWER
TRANSFORMER
STR-DN2010
STR-DN2010
27
27
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
Note:
•  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:
(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.
Caution:
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.
•  HDMI board and DSP board are multi-layer printed board.
  However, the patterns of intermediate-layers have not been 
included in diagrams.
•  Indication of transistor.
 
C
B
These are omitted. 
E
Q
• Abbreviation
  ECE  : Continental European, 
 
  East European and Russian models
For Schematic Diagrams.
Note:
•  All capacitors are in μF unless otherwise noted. (p: pF) 50 WV or 
less are not indicated except for electrolytics and 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.
Note: 
The components identi-
fi
 ed by mark 0 or dotted 
line with mark 0 are 
critical 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.
•  A : B+ Line.
•  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
).
  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 
tolerances.
•  Circled numbers refer to waveforms.
• Signal path.
  J : 
AUDIO 
(DIGITAL)
  F : 
AUDIO 
(ANALOG)
  f : 
TUNER
  E : 
VIDEO
• Abbreviation
  ECE  : Continental European, 
 
  East European and Russian models
•  Circuit Boards Location
TUNER (FM/AM)
DIGITAL board
NETWORK HUB board
DCDC board
POWER KEY board
STANDBY board
HEADPHONE board
DISPLAY board
TEMP-SENSOR board 
MAIN board
DSP board
CONNECTION board
ANALOG VIDEO board
D-VIDEO board
SAIR2 board
STR-DN2010
STR-DN2010
28
28
5-9.  PRINTED  WIRING  BOARD - DIGITAL Board (Side A) - 
•  Refer to page 27 for Circuit Boards Location. 
  : Uses unleaded solder.
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
B
E
B
E
VCC
O
IC2002
VCC
O
VCC
O
IC2003
1
12
13
24
25
36
37
48
IC2236
IC2212
IC2214
IC2004
IC2694
IC2693
6
1
5
IC2005
IC2009
IC2011
IC2007
IC2023
IC2014
IC2502
IC2672
IC2671
IC2601
176
1
44
45
89
88
133
132
IC2501
IC2012
1
14
15
28
IC2024
IC2010
IC2028
IC2025
IC2026
IC2027
6
1
5
IC2017
IC2691
VSS
I
O
1
28
9
CN2100 (9P)
10
11
CN2101 (1
1P)
J2000
1
4
CN2500
1
2
11
12
CN2502
1
21
4
15
CN2505
1
21
8
19
CN2506
1
21
2
13
CN2507
C2508
C2131
C2132
C2133
C2522
C2523
C2140
JW2001
C2548
C2549
A2000
A2001
1
2
13
14
CN2008
1
2
15
16
CN2009
1
2
19
20
CN2010
C2007
C2010
8
4
1
5
9
CN2213
C2013
C2021
C2024
C2035
C2037
C2040
C2041
C2042
C2043
C2048
C2056
C2057
C2064
C2068
C2069
C2072
C2076
C2077
C2078
C2079
C2080
C2081
C2082
C2083
C2084
C2085
R2671
R2672
R2673
R2674
R2675
R2676
R2677
R2678
R2679
RB2001
RB2003
RB2004
RB2005
RB2006
RB2008
X2001
C2102
C2103
C2104
C2105
C2106
C2107
C2108
C2109
1
9
CN2501
1
29
2
28
CN2503
1
7
CN2504
C2111
1
7
CN2508
C21
14
C21
17
FB2001
FB2002
FB2003
C2507
FB2004
FB2005
FB2006
C2122
FB2007
FB2008
C2510
R2102
R2103
R2104
C2514
R2105
R2106
C2516
R2107
R2108
C2518
R2109
FB2015
C2519
FB2016
FB2017
FB2019
C2135
C2520
C2521
R21
13
R21
14
FB2020
C2524
FB2021
C2525
D2503
R2117
C2527
D2504
R2118
C2528
D2505
R21
19
C2529
C2142
C2144
L2001 L2002
C2146
R2507
C2147
R2120
C2148
R2121
C2531
C2149
R2122
C2532
R2123
C2534
R2125
R2126
C2536
R2127
C2537
R2510
R2128
C2538
C2150
R2511
R2129
C2151
R2512
R2513
R2514
R2515
R2516
R2517
R2131
R2132
R2133
R2134
R2135
C2545
C2547
R2520
R2138
R2521
R2139
C2145
R2522
R2524
R2525
R2528
R2140
R2529
R2141
C2552
R2142
R2143
C2554
R2144
C2555
R2145
R2146
R2147
C2558
R2530
R2148
R2532
R2533
R2535
R2536
R2539
R2152
R2155
R2156
R2157
R2158
R2159
R2542
R2543
R2544
R2160
R2161
R2162
R2164
R2165
R2551
R2553
R2557
R2558
R2559
R2562
R2564
R2565
R2566
R2567
R2570
R2573
R2575
R2577
R2578
R2579
R2580
R2582
R2583
R2584
R2587
R2589
R2592
R2593
R2594
R2595
R2596
R2597
R2598
1
2
49
50
CN2006
C2001
C2003
C2004
Q2001
Q2002
C2006
C2008
C2009
C2011
1
2
21
20
CN2214
C2014
C2015
C2016
C2017
C2018
C2019
C2020
C2022
C2023
D2000
X2501
D2001
C2025
D2002
C2026
C2027
R2000
C2028
R2001
D2005
R2002
D2006
R2004
R2005
R2008
R2009
C2031
C2033
IC2006
C2036
R2010
C2038
R2011
C2039
R2012
R2013
R2018
FB2501
R2019
C2044
IC2015
C2046
C2047
R2021
C2049
R2022
R2023
R2024
R2025
R2026
R2027
R2028
C2050
R2029
R2606
C2052
12
1
13
24
IC2600
C2054
R2609
R2030
R2031
R2032
R2033
R2610
R2034
R261
1
R2035
R2612
R2036
R2613
R2037
R2038
R2039
R2616
C2063
C2065
R2040
R2041
R2042
R2043
R2044
R2045
R2046
R2047
C2070
C2071
C2073
C2075
R2050
R2051
R2052
R2053
R2630
R2631
R2055
R2632
R2056
R2057
R2059
R2636
R2637
R2638
R2060
R2061
R2062
R2063
R2640
R2064
R2641
R2642
R2643
R2067
R2068
R2069
R2648
R2649
R2650
R2651
R2652
R2653
R2654
R2655
R2656
R2657
R2659
R2660
R2661
R2662
R2663
R2665
17
3
CN2215
1
11
3
CN2216
COAXIAL
DVD IN
(CHASSIS)
OPTICAL
SAT/CATV IN
OPTICAL
BD IN
DIGITAL (ASSIGNABLE)
OPTICAL
IN
TV
SIRIUS
FLASH
PROGRAMMING
AM
ANTENNA
TN1
)0ȍ
COAXIAL
TUNER
(FM/AM)
(CHASSIS)
CN2101 (11P)
CN2100 (9P)
DIGITAL BOARD    (SIDE A)
1-881-841-
11
(11)
B
NETWORK
HUB BOARD
CN6705
(Page 39)
A
STANDBY
BOARD
CN913
(Page 64)
D
NETWORK
HUB BOARD
CN8004
(Page 39)
E
SAIR2
BOARD
CN1301
(Page 59)
C
NETWORK
HUB BOARD
CN6704
(Page 39)
H
TEMP-
SENSOR
BOARD
CN250
(Page 62)
G
NETWORK
HUB BOARD
CN8003
(Page 39)
F
D-VIDEO
BOARD
CN3571
(Page 48)
DSP
BOARD
CN5001
(Page 57)
I
DISPLAY
BOARD
CNS103
(Page 67)
J
D-VIDEO
BOARD
CN3603
(Page 48)
K
CONNECTION
BOARD
CN1005
(Page 62)
M
CONNECTION
BOARD
CN1003
(Page 62)
O
CONNECTION
BOARD
CN1007
(Page 62)
L
CONNECTION
BOARD
CN1001
(Page 62)
N
1
2
49
50
CN2006
X2501
(ECE, UK)
(US)
(US)
(US)
(US)
(US)
(US)
(US)
(US)
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