DOWNLOAD Sony STR-DA2100ES Service Manual ↓ Size: 8.35 MB | Pages: 93 in PDF or view online for FREE

Model
STR-DA2100ES
Pages
93
Size
8.35 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da2100es.pdf
Date
PREV: Sony DAR-RH1000 / DAR-RH7000 / DAV-FX10 / DAV-FX80 / DAV-FX888K / SS-CT43 / SS-TS43 / SS-TS43B Service Manual

Sony STR-DA2100ES Service Manual ▷ View online

33
33
STR-DA2100ES
STR-DA2100ES
C802
D351
C304
C354
C302
C352
R397
C380
C800
C395
C290
R824
R290
D818
GP1
D300
R390
D290
D291
C250
C251
C252
C391
C330
C392
C408
C409
R252
R830
C261
C266
R398
C363
C313
R825
C308
R307
R332
R357
R382
R304
R354
R309
R301
R313
R351
R363
R331
R381
R391
R396
R303
R353
R302
R308
R352
R358
C358
IC604
C260
C265
D801
C803
C804
R392
R752
R389
R388
R440
R441
D265
IC301(1/2)
IC301(2/2)
R364
R314
R311
R361
C417
C418
C429
C428
C303
C353
R305
R306
C307
C306
C356
C357
R355
R356
R359
C359
C360
C309
C310
C479
R408
R409
R451
R501
R551
R601
R651
R401
R701
R751
IC300(1/2)
IC300(2/2)
R330
R380
C381
C331
C332
C382
RY351
RY300
RY803
RY802
C478
C394
C844
C494
C694
C644
C444
C544
C594
R395
R795
R495
R695
R645
R445
R545
R595
C485
C486
IC401
Q300
R341
CNP805
CNP804
CNP802
CN803
CN507
CNP814
CNP811
CNP812
D250
Q250
R250
R251
J301
J302
J304
J305
J306
CN908
C390
C690
C490
C840
C590
C540
C440
C640
C355
C305
Q351
Q809
S805
8
Ω
4
Ω
R342
D251
IC265
IC260
R658
R656
0.22
100V
1SS133T
220
10V
220
10V
220p
220p
4.7k
22 50V
0.22
100V
4.7
50V
330
100V
4.7k
0.15
1/2W
1SS133T
GND PLATE
1SS133T
10k
10EDB40-TA2B5
10EDB40-TA2B5
47
50V
47
50V
47
50V
4.7
50V
22 50V
33p
220p
220p
22k
33
220
10V
220
10V
220
4.7
50V
4.7
50V
4.7k
2.2
50V
100
100
100
100
180
180
470
1k
1k
1k
1k
47k
47k
47k
47k
82k
82k
100k
100k
100k
100k
2.2
50V
4565D
0.1
0.1
D6SBN20
10000
71V
10000
71V
3.3k
4.7k
47k
1k
47k
47k
AK04V1
4565DD
4565DD
1k
1k
1k
1k
47
25V
0.1
47
25V
0.1
2.2
50V
2.2
50V
8.2k
100k
0.033
0.0091
0.0091
0.033
8.2k
100k
470
0.022
0.001
0.022
0.001
4.7
50V
470
470
1k
1k
1k
1k
1k
1k
1k
4.7k
4565D
4565D
220k
220k
100p
100p
22
50V
22
50V
4.7
50V
2.2
50V
2.2
50V
BD3451KS
2SC2785TP-
4.7k
2P
11P
3P
6P
12P
10P
17P
9P
HZS30-1LTA
2SB734
4.7
5.6k
5P
10
50V
10
50V
10
50V
10
50V
10
50V
10
50V
10
50V
10
50V
100p
100p
2SC2785
2SC2785
47
HZ6.8BP-TK
TA79007S
TA7807S
10k
10k
1
2
3
4
5
6
7
8
TL-OUT
TL-OUT
TR-OUT
TR-OUT
L-IN
L-IN
R-OUT
R-OUT
R-IN
R-IN
L-OUT
L-OUT
SW-OUT
SW
-OUT
C-OUT
C-OUT
SL-OUT
SL-OUT
SR-OUT
SR-OUT
SBL-OUT
SBL-OUT
SBR-OUT
SBR-OUT
L-OUTV
L-OUTV
R-OUTV
R-OUTV
L-INV
L-INV
R-INV
R-INV
CENT-RY
REAR-RY
PRORECT
HP-RY
HP-CTL
SBL-CH
SR-CH
SL-CH
C-CH
R-CH
L-CH
SBR-CH
INAL
INAL
INAR
INAR
INCL
INCL
INCR
INCR
INJL
INJR
INJC
INJSL
INJSR
INJSBL
INJSBR
INJSW
INJSW
INJC
INJSBR
INJSBL
INJSR
INJSL
INJR
INJL
PRO-GND
A-GND
SB-GND
SL-GND
CENT
-GND
LR-GND
RC-GND
RY
-GND
R2_GND
R2_GND
RY_GND 
R OUT
L OUT
SR OUT
SL OUT
SW OUT
C OUT
SYSTEM_MUTE
T.L OUT
T.R OUT
R IN
L IN
-7V
+7V
GND
GND
VFL
VFL
PROTECTOR
-7V
DIGITAL GND
SBL OUT
SBR OUT
-15V
-15V
+15V
+15V
-15V
+15V
RY GND
FRONT B RY
-32V
ACV H
ACV H
ACV L
ACV L
CTR TAP GND
+15V
VIDEO3_L
GND
VIDEO3_R
FRONT A RY
GND
DSP_GND
DSP_GND
VOLIC_CLK
VOLIC_DATA/CE
SEL_IC_DATA
CEL_IC_CLK
GND
+7V
BRIDGEABLE RY
LIN
RIN
LOUT
ROUT
CLK
DATA
MAIN AGND
INPUT SELECT,
ELECTRICAL
VOLUME
EQ AMP
BUFFER
+7V REGULATOR
-7V REGULATOR
I
O
G
G
I
O
RELAY DRIVE
GND
FL CENTER TAB
FL1
FL2
2ND ROOM_RY
WOOFER_RY
REAR_RY
CENTER_RY
SPEAKER B
H/P_RY
H/P_CTRL
DSP_GND
DSP_GND
-30V REGULATOR
RELAY
DRIVE
(1/3)
R
L
R
L
SA-CD/CD
IN
L
R
MD/TAPE
OUT
MD/TAPE
R
L
IN
R
L
FRONT
R
L
SURROUND
R
L
SURR
BACK
CENTER
SUB
WOOFER
R
L
2ND ZONE
OUT
PRE OUT
SUB WOOFER
MULTI
CH
IN
IMPEDANCE
SELECTOR
RELAY DRIVE
PHONO IN
BUFFER
VCC
GND
FRONT_RY
6-20. SCHEMATIC  DIAGRAM  – MAIN Board (1/3) –
(Page 49)
(Page 21)
(Page 25)
(Page 28)
(Page 28)
(Page 28)
(Page 27)
(Page 49)
(Page 41)
(Page 49)
(Page 35)
34
34
STR-DA2100ES
STR-DA2100ES
R479
R529
R579
C427
C527
C577
R431
R481
R531
R581
C412
C462
C512
C562
R433
R483
R533
R583
D425
D426
D476
D525
D526
D575
D576
C416
C466
C516
C566
R400
R500
Q
4
72
Q
5
22
Q
5
7
2
C461
C561
R477
R577
R424
C403
C503
R482
R432
R446
R496
R546
R596
D400
D600
D700
C526
C576
C476
C426
R434
R484
R534
R584
C431
C481
C531
C581
C432
C482
C532
C582
L401
L451
L501
L551
C474
C575
R406
R428
R528
R606
R706
R475
R705
R486
R536
R586
R589
R539
R489
R439
R411
R461
R511
R561
R416
R422
R466
R472
R516
R522
R566
R572
R437
R487
R535
R585
R412
R415
R462
R465
R512
R515
R562
R565
R480
Q425
Q426
Q475
Q476
Q525
R587
R537
Q523
Q573
C
4
6
3
C
4
1
3
C
5
6
3
C
5
1
3
C411
C511
RY600
RY400
RY700
IC400
µPC2581
µPC2581
IC500
Q477
R429
Q577
Q527
Q575
Q400
Q700
CN301
CN851
CN400
CN500
CN550
CN700
CN450
CN650
CN600
TM601
TM602
C564
C464
R427
C425
R435
R421
Q421
Q
4
2
2
R423
C423
Q423
R425
C424
Q424
R426
R430
R436
Q427
R473
C473
R474
Q471
R471
C471
R478
Q473
R476
D475
C477
C475
R485
R521
R524
R523
C523
Q474
Q521
Q524
Q526
R530
R526
C525 R527
R525
C524
R573
C573
R571
C571
C521
C421
Q571
C578
R576
R574
R575
Q574
R578
Q576
R580
R605
Q600
R405
R532
R582
CN300
C
4
1
4
C465
C415
C
5
1
4
C515
C565
1.5k
1.5k
1.5k
10
50V
10
50V
10
50V
10
10
10
10
100p
100p
100p
100p
15k
15k
15k
15k
1SS133T
1SS133T
1SS133T
1SS133T
1SS133T
1SS133T
1SS133T
220
10V
220
10V
220
10V
220
10V
22k
22k
2
S
C
3
6
2
3
2
S
C
3
62
3
2
S
C
3
6
2
3
4.7
50V
4.7
50V
4.7k
4.7k
560
10 50V
10 50V
33k
33k
4.7k
4.7k
4.7k
4.7k
1SS133T
1SS133T
1SS133T
0.01
0.01
0.01
0.01
15k
15k
15k
15k
0.1
0.1
0.1
0.1
0.047
0.047
0.047
0.047
33p
500V
33p
500V
56
0.22
0.22
56
56
100
4.7k
22k
22k
22k
4.7
4.7
4.7
4.7
1k
1k
1k
1k
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
47k
47k
47k
47k
68k
68k
68k
68k
68k
68k
68k
68k
100k
2SA988
2SA988
2SA988
2SA988
2SA988
47k
47k
2SD2560
2SD2560
1
0
0
p
1
0
0
p
1
0
0
p
1
0
0
p
4.7
50V
4.7
50V
2SC1815
1.5k
2SC1815
2SC1815
2SA988
2SC2785
2SC2785
3P
4P
33p
500V
33p
500V
4.7k
220p
47k
82k
2SA1115
2
S
C
3
6
23
100
33p
500V
2SD2560
100
33p
500V
2SB1647
6.2k
100k
22k
2SC1815
100
33p
500V
560
2SA1115
82k
47
25V
0.22
2SD2560
6.2k
1SS133T
10
50V
220p
47k
82k
560
100
33p
500V
2SB1647
2SA1115
2SB1647
2SA988
100k
6.2k
220p 4.7k
100
33p
500V
100
33p
500V
82k
47
25V
47
25V
47
25V
2SA1115
220p
6.2k
560
100
2SB1647
0.22
2SA988
100k
4.7k
2SC2785
4.7k
33k
33k
4P
3
3
p
5
0
0
V
3p
500V
3p
500V
3
3
p
5
0
0
V
3p
500V
3p
500V
11
1
2
1
3
14
1
5
1
6
17
1
8
1
9
2
0
2
1
2
2
2
3
24
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
CENT-RY
REAR-RY
SBL-CH
C-CH
R-CH
L-CH
GND
GND
L
R
SL
SR
C
SBR
SBL
R
L
POWER AMP
POWER AMP
Q421,422
BIAS
BOOSTER
BOOSTER
Q425,426
CURRENT DETECT
AF POWER
SENSOR
BIAS
Q471,472
Q475,476
CURRENT DETECT
AF POWER
SENSOR
BOOSTER
BOOSTER
BOOSTER
Q521,522
BIAS
BIAS
Q571,572
CURRENT DETECT
SENSOR
AF POWER
CURRENT DETECT
SENSOR
AF POWER
Q525,526
Q575,576
BOOSTER
BOOSTER
RELAY DRIVE
RELAY DRIVE
RELAY DRIVE
(CHASSIS)
(CHASSIS)
(CHASSIS)
CENTER
L
L
R
R
SURROUND
SURROUND
BACK
(2ND ZONE)
SPEAKER
(2/3)
6-21. SCHEMATIC  DIAGRAM  – MAIN Board (2/3) –
•
 See page 50 for IC Block Diagrams.
(Page 35)
(Page 37)
35
35
STR-DA2100ES
STR-DA2100ES
R629
R679
C627
C677
R631
R681
C612
C662
R633
R683
D625
D626
D675
D676
C616
C666
C625
R600
Q622
Q672
R682
C611
C661
R627
R677
R674
C603
C200
D201
D202
D203
R212
R214
R215
Q220
D220
Q225
R233
D235
R700
C712
C716
C703
Q722
R724
R727
R729
R732
R731
R733
D726
D725
C727
D240
R696
C626
C676
R634
R684
C220
C221
C231
R236
R210
C631
C681
C731
C632
C682
C732
C726
L601
L651
L701
C624
C674
C724
R246
R728
C230
C233
R625
R675
R723
R725
R746
R646
R734
R739
R689
R639
C255
Q210
D221
R222
R204
R611
R661
R711
R616
R622
R666
R672
R716
R722
R213
R637
R685
R687
R735
R737
R612
R615
R662
R665
R712
R715
R630
R680
R730
IC210
R203
Q675
Q725
R234
Q623
C614
C613
C663
C714
C713
RY240
IC600
C664
IC700
C711
R220
R235
Q235
C621
R621
R623
C623
R628
R626
Q624
R632
Q625
R673
C673
R671
C671
Q673
R678
Q674
R676
C675
C721
R721
Q724
C723
Q723
R726
C725
R636
R635
Q627
Q727
Q677
R686
R736
R211
R280
R240
R245
D210
C201
CN806
R624
Q671
Q621
Q676
Q626
Q726
Q240
R201
Q200
Q201
Q255
Q256
R205
Q202
C665
C615
C715
R221
Q721
R202
1.5k
1.5k
10
50V
10
50V
10
10
100p
100p
15k
15k
1SS133T
1SS133T
1SS133T
1SS133T
220
10V
220
10V
220p
22k
2SC3623
2SC3623
33k
4.7
50V
4.7
50V
4.7k
4.7k
560
10 50V
220
10V
1SS133T
1SS133T
1SS133T
220k
10k
22k
2SD2396
1SS133
2SC1841
4.7k
1SS133
22k
µPC2581
µPC2581
100p
220
10V
10 50V
2SC3623
560
4.7k
1.5k
33k
10
15k
1SS133T
1SS133T
10
50V
1SS133T
4.7k
0.01
0.01
15k
15k
22
100V
22
100V
22
100V
150k
10k
0.1
0.1
0.1
0.047
0.047
0.047
0.01
33p
500V
33p
500V
33p
500V
56
0.22
22
100V
4.7
100V
100
100
100
100
4.7k
4.7k
15k
4.7
4.7
4.7
220
10V
DTC124ESA-TP
MTZJ-T
-72-18C
470
1k
1k
1k
1k
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
47k
47k
47k
47k
47k
47k
68k
68k
68k
68k
68k
68k
100k
100k
100k
4565D
33k
2SA988
2SA988
10
2SD2560
33p
500V
100p
100p
33p
500V
100p
33p
500V
4.7
50V
10
470
2SB1565
47
25V
82k
100
33p
500V
0.22
6.2k
2SB1647
33k
2SA988
100
33p
500V
82k
47
25V
2SD2560
0.22
2SB1647
6.2k
220p
47
25V
82k
2SB1647
33p
500V
2SD2560
6.2k
220p
22k
47k
2SC1815
2SC1815
2SC1815
22k
22k
10k
680
1W
680
1W
4.7k
10
50V
4P
560
2SA1115
2SA1115
2SA988
2SA988
2SA988
2SC2785
10k
2SA1038S
2SC2785
2SA1038S
2SC2785
6.8k
2SC1841
3p
500V
3p
500V
3p
500V
4.7k
1W
2SA1115
1
2
3
4
5
6
7
8
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
PRORECT
HP-RY
HP-CTL
SR-CH
SL-CH
SBR-CH
A-GND
SB-GND
SL-GND
CENT
-GND
LR-GND
RC-GND
RY
-
GND
PRO-GND
L CH
R CH
HP GND
HP CTRL
POWER AMP
POWER AMP
Q220,225
LIMITER SWITCH
LIMITER
SWITCH
Q621,622
BIAS
BIAS
BIAS
BOOSTER
BOOSTER
BOOSTER
BOOSTER
Q671,672
BOOSTER
BOOSTER
Q625,626
CURRENT DETECT
CURRENT DETECT
CURRENT DETECT
AF POWER 
SENSOR
SENSOR
AF POWER 
SENSOR
AF POWER 
RELAY DRIVE
OVER LOAD DETECTOR
VCC
VEE
OVER LOAD
DETECTOR
Q200-202,255,256
AF POWER
PROTECTOR
(3/3)
Q675,676
Q721,722
Q725,726
6-22. SCHEMATIC  DIAGRAM  – MAIN Board (3/3) –
•
 See page 50 for IC Block Diagrams.
(Page 37)
(Page 34)
(Page 33)
36
36
STR-DA2100ES
STR-DA2100ES
JW1083
JW1082
JW1084
JW1081
IC1081
J1091
EP1091
J1092
J1086
EP1086
JW1085
CN1071
CN1081
CN1091
C1089
R1093
R1092
R1081
C1081
C1096
C1088
C1097
C1098
1-865-759-
11
(11)
HPV3 BOARD
(CHASSIS)
(CHASSIS)
4
3
1
2
S-VIDEO
PHONES
VIDEO
AUDIO
L
R
VIDEO 3
INPUT
DIGITAL
OPTICAL
1
3
Z
DISPLAY
BOARD
CN103
1
4
U
MAIN
BOARD
CN806
1
7
B
VIDEO (AU)
BOARD
CN209
W
SVIDEO 
BOARD
CN205
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
B
C
D
E
F
G
H
I
J
JW2804
JW2805
JW2801
JW2800
JW2802
JW2803
JW2809
JW2810
JW2808
JW2807
RY2881
RY2880
CNP851
CNP852
R2872
R2870
JW2806
Q2881
Q2880
D2881
D2880
R2871
R2873
E
E
SPEAKER BOARD
1-865-760-
11
(11)
4
1
T
MAIN BOARD
CN851
4
1
Y
VIDEO
BOARD
CN206
(CHASSIS)
(CHASSIS)
+
–
–
+
R
L
SPEAKERS
FRONT B
+
–
–
+
R
L
FRONT A
TM2880
(Page 32)
(Page 42)
(Page 20)
(Page 44)
(Page 32)
(Page 39)
6-23. PRINTED  WIRING  BOARDS  – SPEAKER Section –
•
 See page 19 for Circuit Boards Location.
 : Uses unleaded solder.
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