Sony STR-DA2000ES / STR-DB2000 (serv.man2) Service Manual ▷ View online
STR-DA2000ES/DB2000
8
8
JW1081
CN1081
EP1086
J1092
EP1091
J1091
J1086
IC1081
CN1091
JW1082
JW1083
R1092
R1095
R1096
R1094
C1087
C1088
C1096
C1086
R1081
C1081
R1093
JR1089
C1089
JR1088
R1099
HP-V3 BOARD
1-688-602-
11
(12)
1
5
1
3
DISPLAY
BOARD
CN1080
AC
2CH. AU
BOARD
CNP610
B
S-VIDEO
BOARD
CN753
P
D. AMP
BOARD
CN1480
V
1
11
(CHASSIS)
(CHASSIS)
DIGITAL
OPTICAL
VIDEO3
INPUT
AUDIO
R
L
VIDEO
S-VIDEO
PHONES
STR-
DB2000
DB2000
4
3
1
2
(STR-DA2000ES)
1-8.
PRINTED WIRING BOARD – HP-V3 Board –
:Uses unleaded solder.
(Page 6)
(Page 2)
STR-DA2000ES/DB2000
9
9
1-9.
SCHEMATIC DIAGRAM – HP-V3 Board –
C1086
R1096
R1095
R1092
R1093
R1099
C1096
C1081
R1081
CN1091
CN1081
JR1088
JR1089
IC1081
EP1091
J1091
J1086
J1092
C1089
EP1086
C1087
C1088
2200p
75
75
R1094
75
1k
1k
0
0
0.1
100
11P
5P
0
0
GP1FM313RZ
3P
1P
0.1
2200p
0.1
H.P SW
GND
VCC(3.3V)
OPT GND
OPT OUT
(CHASSIS)
(CHASSIS)
PHONES
VIDEO 3
INPUT
VIDEO
L
R
OPTICAL
AUDIO
DIGITAL
S-VIDEO
OPTICAL RECEIVER
HP-R
HP-GND
HP-L
GND
VIDEO3
GND
V3-LCH
V3-GND
V3-RCH
VIDEO3 Y
VIDEO3 C
(STR-DB2000)
(STR-DA2000ES)
(Page 3)
(Page 7)
STR-DA2000ES/DB2000
10
10
JW910
JW911
JW913
JW914
JW917
JW919
JW920
JW922
JW923
JW924
JW928
JW930
JW935
JW940
JW941
JW942
JW944
JW945
JW946
JW947
JW948
JW950
Q904
IC910
IC906
IC905
IC904
Q909
IC909
C910
C909
C907
JW931
JW952
JW953
JW954
IC911
C923
C921
JW951
JW956
JW957
JW902
JW938
JW936
JW932
JW929
JW933
JW939
JW937
JW958
JW959
TP902
CN908
JW901
C914
CN905
R908
CN909
C915
C917
C919
C911
C926
C928
EP902
EP901
CN901
CN906
C905
CN907
CN910
IC912
CN902
JW961
C913
JW927
JW926
JWH901
JWH902
JWH903
CN915
CN912
CN913
R905
R922
R928
R927
JW960
JW943
L901
L902
CN914
EP904
EP903
EP905
JW925
JW918
CN916
JWH904
JW921
R917
CN903
C912
R909
C906
C908
R920
R916
Q908
R919
D903
R915
R911
D904
R910
Q906
Q910
R914
D905
C925
C916
C918
C920
C922
C924
C927
R930
Q912
R931
D902
D906
R906
R913
R921
Q905
IC903
R907
IC913
R929
R918
Q911
R912
Q913
D901
Q914
D907
CN911
THP901
5
8
4
1
REG BOARD
1-688-603-
11
(12)
(CHASSIS)
(CHASSIS)
(CHASSIS)
1
8
1
1
1
3
4
11
DIGITAL BOARD
CN2701
S
MULTI-VIDEO
BOARD
CN1201
O
D. AMP
BOARD
BOARD
CN1852
T
D. AMP
BOARD
BOARD
CN1853
X
SWITCHING REGULATOR BOARD
CN8
CIS BOARD
CN851
AB
CN7
D. AMP
BOARD
CN1852
U
CN3
2CH. AU
BOARD
CNP608
E
CN5
CN4
CN1
CN2
(STR-DA2000ES)
1
3
3
1
1
1
3
1
1 3
6 4
3
1
3
1
3
1
3
2
E
E
E
E
G
S
D
E
E
C
B
E
E
E
2
1
2
1
1
1
1
1
5
5
3
2
D. AMP BOARD
CN1704
AA
D. AMP BOARD
CN1851
Z
D. AMP BOARD
CN1702, 1703
Y
D. AMP BOARD
CN1701
W
1-688-684-
11
(12)
TH BOARD
A
B
C
D
E
1
2
3
4
5
6
7
8
9
1-10. PRINTED WIRING BOARD – REG Board –
:Uses unleaded solder.
D901
C-4
D902
C-4
D903
C-8
D904
C-8
D905
B-8
D906
D-7
D907
D-2
IC903
C-9
IC904
E-5
IC905
E-4
IC906
E-3
IC909
E-2
IC910
E-2
IC911
D-1
IC912
C-2
IC913
C-4
Q904
E-7
Q905
D-8
Q906
D-8
Q908
C-8
Q909
E-9
Q910
D-8
Q911
C-5
Q912
C-5
Q913
C-4
Q914
C-3
• Semiconductor
Location
Ref. No.
Location
(Page 4)
STR-DA2000ES/DB2000
11
11
1-11. SCHEMATIC DIAGRAM – REG Board –
Q914
THP901
CN911
CN910
C906
R907
CN902
CN903
CN901
JW902
C908
R912
R913
R911
R910
R908
CN905
C914
R919
R918
R906
Q906
R920
R921
R905
Q908
D905
D904
D903
R916
R922
C905
R917
Q905
R915
D906
R914
C911
C910
R909
IC903
JW
H
901
JW
H
902
JW
H903
C920
C919
C918
C917
C916
C915
R931
R929
D901
D902
R930
CN909
CN908
CN907
CN906
CN913
CN912
IC911
IC912
C927
C922
C924
D907
C925
C928
C926
CN914
CN915
CN916
C913
EP905
EP904
L902
L901
100
µ
H
100
µ
H
IC913
Q913
Q911
Q912
IC904
IC905
IC906
IC909
IC910
C921
C923
C907
C909
JW901
Q909
Q904
R928
R927
EP903
EP901
EP902
JWH904
RT1N141C
2P
2P
0.1
2.2k
5P
3P
5P
0.1
15k
1k
3.9k
10k
1
2W
2P
0.75
250V
250V
1k
470
100
2SC2713
1k
10k
36k
2SC2713
1SR154
1SR154
1SR154
10k
200k
0.01
100V
100V
1k
1W
1W
2SA1163
100
UDZSTE-176.2B
0
0.75
250V
250V
470k
NJM3414AM
0.1
100
16V
16V
0.1
100
16V
16V
0.1
100
16V
16V
8.2k
2.2k
1SS355
1SS355
2.2k
11P
8P
4P
3P
BA033T
M5F7805L
0.1
0.1
0.1
1SS352
0.1
100
16V
16V
100
16V
16V
2P
10000
63V
IMZ4
2SB1690
RT1P141C
RT1N141C
M5F7805L
TA7807S
TA79005S
BA033T
M5F7805L
6800
6.3V
6.3V
6800
6.3V
6.3V
470
16V
16V
22
25V
MN2488
2SK1381
3.9k
30k
*3
470
100V
VGND
VOL-DC
TEMP
VGND
V-9V
V+12V
V+B
-1
2V
+12V
+12
V
+12VB
FL
GN
D
-1
2V
D
SP
G
N
D
V
ID
EO
G
N
D
VGND
V+B
STO
P
FLG
N
D
-12
V
STO
P
PO
W
RE
LAY
P
O
W
RELA
Y
VPOW
ER
VGND
V-9V
VOL-SW
V+5V
PO
W
CH
G
P
OW
C
HG
VOL-SW
AC STOP
AC STOP
V+12V
+5V REGULATOR
+7V REGULATOR
-5V REGULATOR
+5V REGULATOR
+3.3V REGULATOR
+5V REGULATOR
+3.3V REGULATOR
(CHASSIS)
CN1
CN2
CN3
CN4
CN8
CN7
CN5
(CHASSIS)
+5V
+7V
-5V
GN
D
D+5
V
DG
ND
D+3.3V
ST
B+
3.3V
S
TB+5V
SWITCHING
O
G
I
O
G
I
SWITCH
B+/B-
B+ SWITCH
B- SWITCH
POWER
CONTROL
SWITCH
O
I
G
O
I
G
O
I
G
O
I
G
O
I
G
VOL-DC AMP
V
G
INVERTER
Q910
2SC2603
BUFFER
BUFFER
BUFFER
S
B+ SWITCH
DISCHARGE
(CHASSIS)
(STR-DA2000ES)
(Page 5)
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