STR-DA3ES, STR-DA5ES, STR-VA555ES - Sony Audio Service Manual (repair manual). Page 39

Read Sony STR-DA3ES / STR-DA5ES / STR-VA555ES Service Manual online

STR-DA3ES/DA5ES/VA555ES
39
39
5-23. SCHEMATIC DIAGRAM —  AMP SECTION —
• See page 53 for IC Block Diagram.
(Page 43)
(Page 41)
(Page 43)
(Page 45)
(Page 43)
(Page 25)
(Page 31)
(Page 37)
CNP501
C505
R504
C555
R559
C589
C539
R509
R543
R524
D501
RV501
R525
D504
TP501
Q508
R521
Q509
R523
C507
R505
Q503
R594
CNP504
C524
R530
R529
Q549
Q548
R539
Q547
R542
R541
R540
RV551
R574
R575
TP551
Q558
R571
Q559
R573
R572
R580
C574
R579
RY504
R587
Q599
R588
R560
R510
CNP602
CNP503
R522
D505
D547
D548
C503
C553
C504
C523
C573
R604
C605
C554
C604
R654
C655
C639
C603
R609
R659
C689
C653
R643
R591
R592
C608
C609
RV601
R624
R625
TP601
TP651
Q608
C623
R623
Q609
R622
R630
C624
R629
R621
C673
Q658
R671
CN504
R679
C674
R680
R672
R673
Q659
C723
Q708
R722
R723
Q709
R721
TP701
TP751
C773
Q758
R771
R772
R773
Q759
R729
C724
R730
R779
C774
R780
R674
R675
RV651
R724
R725
RV701
R774
R775
RV751
CNP701
C705
R704
C704
C755
R754
C754
C753
R759
C789
R709
C739
R743
CN501
CNP509
CN502
CNP505
CNP702
C703
R776
R726
R626
R576
R526
R676
R502
C502
R552
C552
R501
R551
C501
C551
R602
C602
R601
C601
C651
R651
C652
R652
R702
C702
R752
C752
R701
C701
C751
R751
C720
C670
C770
C570
C620
C591
C520
C592
R528
R578
R628
R678
R728
R778
C542
C541
C654
D502
D503
D552
D553
D602
D603
D652
D653
D702
D703
D752
D753
IC502
IC552
IC602
IC652
IC702
IC752
IC503
IC553
IC603
IC653
IC703
IC753
Q501
R527
R577
R627
R677
R727
R777
CNP601
R554
R603
R653
R753
R703
D599
D549
D551
D554
D555
D601
D604
D605
D654
D651
D655
D701
D704
D705
D751
D754
D755
R553
R503
PH(4P)
220
10V
2.7k
1/2W
220
10V
100
0.0001
0.0001
100
22k
10
1SS355TE-17
2.2k
10
1SS355TE-17
2P
2SA988TP
1.8k
2SA988TP
68k
2.2
100V
47k
2SA988TP
4.7k
PH(7P)
0.022
10
47k
2SA988TP
2SC2712
6.8k
2SC1841TP-
10k
39k
1k
2.2k
10
10
2P
2SA988TP
1.8k
2SA988TP
68k
15k
10
0.022
47k
HPRY
10
2SC2712
10k
680
1W
680
1W
PH(3P)
VH(4P)
15k
1SS355TE-17
1SS355TE-17
1SS355TE-17
33p
500V
33p
500V
4p
500V
220p
220p
2.7k
1/2W
220
10V
4p
500V
4p
500V
2.7k
1/2W
220
10V
0.0001
33p
500V
100
100
0.0001
33p
500V
22k
10
10
1
100V
1
100V
2.2k
10
10
2P
2P
2SA988TP
220p
68k
2SA988TP
15k
10
0.022
47k
1.8k
220p
2SA988TP
1.8k
VH(4P)
47k
0.022
10
15k
68k
2SA988TP
220p
2SA988TP
15k
68k
2SA988TP
1.8k
2P
2P
220p
2SA988TP
1.8k
15k
68k
2SA988TP
47k
0.022
10
47k
0.022
10
10
10
2.2k
10
10
2.2k
10
10
2.2k
PH(5P)
220
10V
2.7k
1/2W
4p
500V
220
10V
2.7k
1/2W
4p
500V
33p
500V
100
0.0001
100
0.0001
22k
VH2P
BOAD IN TYPE
VH(4P)BLK
VH(5P)RED
33p
500V
33
33
33
33
33
33
68k
220p
68k
220p
1k
1k
22
50V
22
50V
68k
220p
1k
22
50V
22
50V
1k
220p
68k
68k
220p
68k
220p
1k
22
50V
22
50V
1k
47
50V
47
50V
47
50V
47
50V
47
50V
22
100V
47
50V
22
100V
4.7k
4.7k
4.7k
4.7k
4.7k
4.7k
470
10V
22
50V
4p
500V
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
RD2.2SB-T1
SAP15N
SAP15N
SAP15N
SAP15N
SAP15N
SAP15N
SAP15P
SAP15P
SAP15P
SAP15P
SAP15P
SAP15P
DTC114EKA-T146
6.2k
6.2k
6.2k
6.2k
6.2k
6.2k
PH((5P))
2.7k
1/2W
68k
1/2W
68k
1/2W
68k
1/2W
68k
1/2W
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
68k
1/2W
68k
1/2W
+VEOUT
-VEOUT
NF
INPUT
GND
INPUT
NF
-VEOUT
+VEOUT
PROTECT
+VCC
+VCC
-VEE
ACMUTE
FL GND
FR GND
FL
G
G
(Page 37)
FR
C
G
SL
G
SR
SB
C GND
SB GND
SB
C
FL
FR
HP L
HP R
SL GND
SR GND
SR
SL
+24V
ANALOG GND
DIGITAL GND
ANALOG GND
CTAP_GND
ECAP_GND
-B
+B
RY GND
RY BASE GND
HP RY
FL GND
HPGND
G
G
GND
+12V
RY
G
+VEOUT
-VEOUT
NF
INPUT
GND
INPUT
NF
-VEOUT
+VEOUT
+VCC
+VCC
-VEE
+VEOUT
-VEOUT
NF
INPUT
GND
INPUT
NF
-VEOUT
+VEOUT
+VCC
+VCC
-VEE
IC501
µPC2581V-S
IC701
µPC2581V-S
IC601
µPC2581V-S
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
BOOSTER
FRONT POWER AMP
CENTER POWER AMP
REAR POWER AMP
FRONT L
CURRENT
IDRING
CURRENT
IDRING
FRONT R
CURRENT
IDRING
CENTER
CURRENT
IDRING
CURRENT
IDRING
CURRENT
IDRING
SURR R
SURR L
SURR BACK
RELAY DRIVE
Q547-549
CURR PROTECT
Q501,503
CURR PROTECT
Q508,509
CURR PROTECT
Q558,559
CURR PROTECT
Q608,609
CURR PROTECT
CURR PROTECT
Q658,659
Q708,709
CURR PROTECT
Q758,759
SWITCH
MUTE
DRIVE
5
(Page 37)
(Page 37)
(Page 43)

Note:
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.

Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Display
Click on the first or last page to see other STR-DA3ES / STR-DA5ES / STR-VA555ES service manuals if exist.
Random: