Sony STR-DH500 Service Manual ▷ View online
STR-DH500
STR-DH500
21
21
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
17
MAIN BOARD (2/2)
1
2
3
4
6
9
5
8
7
10
11
12
13 14
15
16 17
7
0
0
-7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
0
0
-7
0
-7
0
0
0
0
0
7
0.7
0.1
0
15.3
-14.5
15.4
-7
7
0.8
0.2
0.8
0.2
0.8
0.2
SL_OUT
C_OUT
FR_OUT
FL_OUT
CL942
CL943
CL944
1
2
3
4
2
3
4
4P
CNP910
R2 AC
R2 CENTER TAP
R2 AC
R2 AC
0.1 50V
C910
250V
2.5A
RF910
250V
2.5A
RF911
25V
1000
C913
25V
2200
C912
50V
0.1
C911
FR_A_R
Y
C/S/SB_R
Y
BRIDGE_R
Y
SW_PREOUT_R
Y
SW_PREOUT_R
Y
2.2k
R350
47k
R353
MA2J1110GLS0
D350
2SC3052EF-T1-LEF
RELAY DRIVER
RELAY DRIVER
Q350
RY350
2
3
4
22
R352
22
R351
1
5
6
2
4
6
22
R357
22
R356
2SC3052EF-T1-LEF
Q360
RELAY DRIVER
2SC3052EF-T1-LEF
Q355
1k
R355
1k
R360
MA2J1110GLS0
D360
MA2J1110GLS0
D355
47k
R358
47k
R363
RY355
1
3
5
RY360
1
2
3
4
5
6
22
R362
22
R361
1
2
3
4
5
5P
CNP920
R1 (UPPER TAP)
R1 (LOWER TAP)
R1 GND
R1 (LOWER TAP)
R1 (UPPER TAP)
CL945
CL946
CL947
CL946
CL947
CL948
CL949
CL949
250V
6.3A
RF912
250V
6.3A
RF913
RY920
1
2
3
5
6
8
4
4
7
R921
2.2k
2SC3052EF-T1-LEF
RELAY DRIVER
Q920
MA2J1110GLS0
D920
R922
47
R920
33
R923
47k
~
~
D921
MA2J1110GLS0
RECT
C920
0.22
C921
0.22
A
C
D
B 3
2
1
4
6800
71V
C924
6800
71V
C925
W001
RR13
10
CC13
0.01
10
RR11
0.01
CC11
0.01
CC12
10
RR12
5
RR14
10
CC14
0.01
0.01
CC15
10
RR15
+
+
-
-
+
-
-
+
+
-
4P
6P
TB601
TB602
16V
100
C353
16V
100
C351
1SR154-400TE-25
D352
50V
0.47
C350
50V
0.47
C352
I
O
G
KIA7907PI
-7V REG
IC352
1
2
3
I
O
COM
KIA7807API-U/PF
+7V REG
IC350
1
2
3
CL950
CL951
CL952
1
2
3
4
5
6
2
3
4
5
6
6P
CNP500
+15V
+15V
+15V
GND
GND
-15V
-15V
GND
-15V
-15V
CL953
CL954
CL955
CL959
1
2
3
4
5
5P
CNP510
+7V
GND
Temp Sensor 1
Temp Sensor 2
C400
2200p
CC05
100p
CC58
100p
CC55
100p
C405
2200p
G
G
J404
4P
J405
1P
R
Y301
D301
MA2J1
110GLS0
2.2k
R301
33
R302
Q301
2SC3052EF-T1-LEF
RELAY DRIVER
R467
100k
47k
R304
R470
47k
R466
1k
R455
1k
R405
1k
50V
C458
4.7
R458
1k
22
R303
C471
50V
10
R453
1k
CC53
JS454
JS404
100p
CC08
100p
JS402
R408
1k
50V
C408
4.7
CC02
100p
CC52
100p
R402
1k
R452
1k
CC03
100p
R403
1k
G
3
1
2
4
5
6
7
8
9 10
R451
1k
W002
CC01
100p
CC51
100p
R401
1k
1k
R500
1.2k
R518
100p
C501
J500
0.1
C518
1
C502
50V
2.2k
R519
10k
R501
2.2k
R517
1
2
3
4
5
A_GND
JS501
JS405
0.033
C510
33k
R515
10k
R510
15k
R516
56p
C507
D513
MC2837
1
C513
0.47
C514
1k
R506
10k
R507
0.022
C512
560k
R508
0.022
C511
1
C506
33p
C505
10k
R503
8
7
6
5
4
3
2
1
IC500
1M
R505
0.033
C503
R540
47k
C532
1
C527
1
R543
47k
R552
22k
50V
C524
4.7
C534
4.7
50V
C523
10V
1
R550
47k
8
7
6
5
4
3
2
1
NJM4565M-D
NJM4565M-D
IC501
R553
47k
JS537
25V
C525
0.022
C526
0.022
R551
22k
R541
22k
R542
22k
100p
C548
100p
C549
100p
C550
100p
C551
MIC AMP
DMPORT AMP
C537
1
C546
1 50V
1 50V
1 50V
C547
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
11
12
13
14
15
16
16P
CNP410
VOL IC CLK
VOL IC DATA
VACS CTRL
PROTECTOR
PROTECTOR
AGND
HP DET
HP RY
HP DET
HP RY
C/S/SB RY
C/S/SB RY
TEMP SENSOR 2
SW PREOUT RY
FR A RY
B'ABLE RY
SW PREOUT RY
FR A RY
B'ABLE RY
TEMP SENSOR 1
TEMP SENSOR 2
TEMP SENSOR 1
LIMITER
DCAC IN
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
11
12
13
14
15
CNP411
FR OUT
FL OUT
SW OUT
C OUT
SR OUT
SL OUT
SB OUT
L IN
R IN
TUNER R
TUNER L
DMPORT L-
DMPORT R-
DMPORT L+
DMPORT R+
+7V
15P
CL918
CL919
CL920
CL921
CL922
CL923
CL924
CL925
CL926
CL927
CL928
CL929
CL930
CL931
CL932
CL919
CL920
CL921
CL922
CL923
CL924
CL925
CL926
CL927
CL928
CL929
CL930
CL931
CL932
100p
C449
100p
C450
1k
R449
0
R561
1k
R450
CL902
CL903
CL904
CL905
CL906
CL907
CL908
CL909
CL910
CL911
CL912
CL903
CL904
CL905
CL906
CL907
CL908
CL909
CL910
CL911
CL912
CL913
CL914
CL915
CL916
CL917
CL914
CL915
CL916
CL917
0.1
C489
0.1
C499
14
15
16
17
18
20
BD3471KS2
DIR FUNCTION SELECT
IC400
GND
HPFN
LPF01
LPF02
LPFN2
LPFN1
SWVOL
VCC
DGND
DA
TA
CLK
VEE
FROUT
FLOUT
SWOUT
COUT
SROUT
SLOUT
SBROUT
SBLOUT
1
2
3
4
5
6
7
8
9
10
11
13
19
12
GND
GND
GND
RECL4
RECR4
RECL3
RECR3
RECL2
RECR2
RECL1
GND
INL16
INR16
INL15
INR15
INL14
INR14
INL13
INR13
21
22
23
24
25
26
27
28
29
30
31
32
33
34
22
23
24
25
26
27
28
29
30
31
32
33
34
RECR1
35
36
37
38
39
40
36
37
38
39
40
GND
41
42
43
44
45
46
47
48
INL12
INR12
INL1
1
INR1
1
INL10
INR10
INR9
49
50
51
52
53
54
55
56
58
59
60
INL9
INL8
INR8
INL7
INR7
INL6
INR6
INL5
INR5
INL4
INR4
INL3 (DMPORT_L)
INR3 (DMPORT_R)
57
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
INL2
INR2
INL1 (TUNER_L)
INR1 (TUNER_R)
GND
SBLIN
SBRIN
SLIN
SRIN
CIN
SWIN
LIN
RIN
GND
ROUT
LOUT
GND
ROUT SUB
LOUT SUB
GND
1SR154-400TE-25
D912
1SR154-400TE-25
D913
1SR154-400TE-25
D910
1SR154-400TE-25
D911
GND
GND
C GND
SR GND
SR GND
FR
SR
FL
SL
SR_OUT
TEMP
SENSOR 2
TEMP
SENSOR 1
J402
6P
L
R
IN
SA-CD/CD
L
R
IN
TV
L
R
L
R
L
R
AUDIO IN
AUDIO OUT
AUDIO OUT
AUDIO IN
SURROUND
SAT
VIDEO
SUB WOOFER
R
L
FRONT
CENTER
L
R
SPEAKERS
IMPEDANCE USE 8-16Ω
IC400
IC B/D
IC501
IC B/D
IC500
IC B/D
IC352
IC350
EXCEPT US,
CND MODEL
CND MODEL
EXCEPT US,
CND MODEL
JS431
JS430
"
DIGITAL AB
BOARD
(3/3)
CNS502
(Page 26)
%
T901
POWER
SOURCE
TRANSFORMER
(Page 28)
&
CONNECTION
BOARD
CNS510
CNS510
(Page 31)
'
T901
POWER
SOURCE
TRANSFORMER
(Page 28)
$
(Page 34)
TEMP-SENSOR BOARD
#
DIGITAL AB
BOARD
(1/3)
CNS501
(Page 24)
(Page 20)
MAIN BOARD (1/2)
(Page 20)
MAIN BOARD (1/2)
CNS500
EXCEPT US MODEL
CNS501
US MODEL ONLY
AUTO CAL MIC
4-9. SCHEMATIC DIAGRAM – MAIN Section (2/2) –
• See page 35
–
36 for IC Block Diagrams.
Ver. 1.1
STR-DH500
STR-DH500
22
22
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
1-878-526-
12
(12)
DIGITAL AB BOARD
(SIDE A)
IC2210
6
1
5
IC1906
VCC
IC1905
O
I
O
IC1902
1
12
13
24
25
36
37
48
144
1
108
109
73
72
36
37
IC1501
1
14
15
28
IC1452
1100
30
31
8180
50
51
IC1101
IC
1111
IC1303
IC1201
IC1
131
IC1401
VCC
O
IC1352
VCC
O
IC1351
IC1014
C1910
C1914
C1919
C1923
C1355
HS1905
C1359
C21
19
C1
179
C1007
C1009
J1301
1
18
J1302
C1402
C1406
C1022
1
7
CNS509
C1418
C1428
C1063
C1064
C1457
C1458
C1073
C1076
C1653
C1460
C1461
C1465
C1468
C1478
C1488
W1001
C1111
W1000
JR1107
W1006
C1025
C2116
C1370
1
16
CNS502
1
15
CNS501
1
2
10
11
CNS508
1
2
8
9
CNS507
1
18
CNP505
A1001
W1004
W1002
W1005
C1118 C1119
C1121
C1
122
C1123
C1
124
R2121
C1
127
C1128
C1320
R1105
R1
106
D1301
C1
131
D1302
C1
132
C1137
FB1403
C1
138
C1
139
FB1405
R1112
D1501
R1117
R1118
C1
140
D1504
C191
1
C1142
C1
149
R1122
R1123
R1124
R1
127
R1
128
R1129
R1901
R1
131
C1351
JL007
C1354
JL008
JL009
R1524
C1358
C2108
JL010
C2109
JL011
JL014
X2201
C1361
C21
10
R1148
R1530
C1
171
C21
12
C1172
C21
13
C2114
C21
18
R1151
R1
152
R1922
R1153
R1
158
C2120
C2121
R1
159
R1351
FB1453
R1354
R2101
R2102
R1162
R1356
FB2203
R1357
R2104
R1358
R2105
FB2205
R1359
R2106
R2107
R2108
R2109
C1191
R1362
R1556
R21
10
C1199
R2113
R2115
R1946
R1947
R2118
R1948
R2119
R2122
R2123
R2124
R1186
R1
189
R1191
R1194
JL1009
JL1010
JL101
1
JL1012
JL1013
C1006
X1101
C1010
C1401
C1405
19
CNS504
C1028
C1604
C1605
FB1102
FB1103
FB1
105
1
2
8
9
CNS510
1
2
17
16
CNS513
R1200
R1010
C1039
R101
1
FB1
112
FB1
117
C1041
R1401
C1044
C1620
FB1310
C1048
R1021
R1022
C1050
C1051
C1052
C1053
C1
120
C1054
C1055
C1056
R1416
C1057
C1058
R1030
C1059
C1060
C1254
C1061
C1255
C1258
C1065
C1066
R1426
C1067
C1068
C1450
C1069
C1451
C2201
C1455
C2202
C2203
C2204
C1070
R1048
C2205
C1459
R1049
C2206
C1072
R1436
C1077
C1654
C1080
R1058
R1059
R1635
R1636
C2217
C1083
C2218
C1084
FB1350
C2219
C1085
C1087
C1088
C1089
R1062
R1063
C1093
C1094
C1095
C1096
R1456
C1097
C1098
R1070
C1099
R1074
C1489
C1299
R1466
R1080
R1081
R1083
R2218
CL051
CL052
R1474
R1476
R1094
R1095
RB1001
RB1002
RB1003
RB1004
RB1005
CL070
CL083
CL086
CL087
C1
100
C1103
C1104
C1107
C1108
C1
109
C
111
0
C1112
C1113
C
111
4
C
111
5
C1116
C1117
R1503
R1006
R1064
R1023
R1017
R1068
R1018
FB1018
R1029
D1503
FB2206
R2112
FB2204
R1031
JL1014
R1130
C2115
C2220
JR
JR1109
JR
JR1112
JR
JR1113
R1033
R1037
R1034
R1036
R1038
R1040
R1043
R1035
C2111
R1003
R1004
C2117
D1
101
R2116
R2120
R21
14
R1005
C2122
R21
17
R21
11
R1119
R1919
C1
175
R1
199
R1929
R1
190
R1
175
R1192
X1302
R1001
R1002
R1007
R1008
R1133
JR
JR1001
DMPORT
DC5V
0.7A MAX
1P
DIGITAL
BD
IN
(OPTICAL)
SAT
IN
(OPTICAL)
DVD
IN
(COAXIAL)
FLASH
PROGRAMMING
CNS508 : 11P (AEP,UK,RU)
AM
ANTENNA
FM
75Ω
COAXIAL
CNS507 : 9P (US,CND,AUS)
TN1
FM/AM TUNER PACK
(SUPPLIED WITH THE ASSEMBLED BLOCK)
IC1352
IC1351
J1301
J1302
EXCEPT
US,CND
MODEL
US,CND
MODEL
EXCEPT
US, CND
US, CND
AEP,UK,RU
MODEL
MODEL
AEP,UK,RU
MODEL
MODEL
EXCEPT US, CND
#
MAIN BOARD
CNP410
(Page 19)
"
MAIN BOARD
CNP411
(Page 19)
(
HDMI
BOARD
CN3505
CN3505
(Page 29)
1
18
CNP505
)
VIDEO
STANDBY
BOARD
CNS271
(Page 27)
*
DISPLAY
BOARD
CNS106
(Page 32)
4-10. PRINTED WIRING BOARD – DIGITAL AB Section (1/2) –
• See page 11 for Circuit Boards Location.
•
: Uses unleaded solder.
Ver. 1.2
STR-DH500
STR-DH500
23
23
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
DIGITAL AB BOARD (SIDE B)
1-878-526-
12
(12)
IC1002
IC1904
3
1
2
1
3
2
R1107
R1110
R1111
R1115
R1116
D1505
C1913
JL001
R1
155
R1350
FB1452
R1355
R1
163
C1192
R1367
R1
174
R1
179
R1949
R1180
R1181
R1
182
R1187
R1
193
C1003
C1004
C1005
C1021
C1024
C1601
D1001
C1602
D1003
D1004
FB1101
R1203
FB1113
FB1308
FB131
1
R1027
C1253
R1039
C1062
CL008
CL009
CL010
CL011
CL012
CL013
CL016
CL017
C1074
CL018
C1075
CL019
C1078
CL020
R1253
C1092
CL036
CL037
R1260
R1261
R1072
R1073
CL040
CL041
C1292
CL042
CL043
CL044
CL045
CL046
CL047
CL048
CL049
R1468
CL050
CL053
CL054
R1088
CL055
CL056
CL057
CL058
CL059
CL060
CL062
CL063
CL064
CL065
CL066
CL067
CL068
CL069
CL071
CL072
CL073
CL074
CL075
CL076
CL077
CL078
CL079
CL080
CL081
CL082
CL084
CL085
C1102
C1
105
JR1100
JR1101
C2221
JR1102
JR1105
JR
JR
JR
JR
JR
JR
JR1114
C1
133
JR
111
5
FB1
104
C1001
C1002
C1012
C1011
C1013
C1014
JR
JR1002
EXCEPT
US, CND
4-11. PRINTED WIRING BOARD – DIGITAL AB Section (2/2) –
• See page 11 for Circuit Boards Location.
•
: Uses unleaded solder.
Ver. 1.2
STR-DH500
STR-DH500
24
24
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
17
DIGITAL AB BOARD (1/3)
1
2
3
4
5
6
7
3
4
5
6
7
8
9
9
10
11
11
12
13
13
15
14
R1456
1k
1k
R1416
C1478
1k
R1466
C1458
C1418
1k
R1426
1k
R1436
C1428
1k
R1476
C1468
10 50V
10 50V
10 50V
10 50V
10 50V
10 50V
R
3.3
1.6
1.6
2.7
1.6
0.1
3.3
0.1
3.3
5
5
5.9 3.3
1.6
3.3
5
2.5
1.9
1.6
1.9
3.3
1.3
1.6
4.7
6.4
5
7
1.6
4.7
2.3
0.2
0
2.3
2.3
2.3
2.3
2.3
2.3
4.8
0
0
0
3.3
0
1.5
0
0
3.3
3.3
3.3
1.7
3.3 0
0
3.3
0
3.3
2.9
0.1
0.2
0.2
0
3.3 1.6 1.6 1.5 3.3
0
0
3.2 3.3 3.3
0
3.3
1.7
1.7
3.3
1.7
0
VCC
OUT
GND
TORX147L
(SONY)
IC1351
R1354
100
VCC
OUT
GND
TORX147L
(SONY)
IC1352
OPTICAL RECEIVER
100
R1351
0uH
FB1350
C1354
0.1
0.1
C1351
220 10V
C1370
470
R1356
R1358
470k
680k
R1362
50V
22
C1355
75
R1355
0.1
C1361
8
TC7WU04FU(TE12R)
IC1303
W1001
W1005
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
P GND
VBUS +5V
NC
VIDEO 5V
DMPORT_RX
DMPORT_TX
DET
DGND
WM DET
0.1
C1010
JL011
JL009
JL007
JL014
JL008
0.1
C1089
JL010
10k
R1350
C1009
47
35V
35V
47
C1923
0uH
FB1103
FLASH_1
10
11
12
13
14
15
16
17
18
11
12
13
14
15
16
17
18
J1302
18P
WM AD
L-
R-
L+
L+
R+
WM RxD
WM TxD
DMPORT_VIDEO
VGND(NC)
0uH
FB1117
ADC_DOUT
DIR_LRCK
XMCK
C1005
0.1
C1003
0.01
C1014
0.01
C1013
0.1
C1004
1000p
47k
R1357
0.1
C1358
7
6
5
4
3
2
1
IN1
OUT3
IN2
GND
OUT2
IN3
OUT1
VCC
1000
6.3V
C1359
0uH
FB1310
100
R1359
0
R1922
100
10V
50V
C1910
0.1
C1911
22
C1919
1
2
3
4
6
5
IC SI-3050KM-TLS
IC1906
VC
VIN
GND
VOUT
SENSE
+6V
0uH
FB2205
FB2204
0uH
220
R2113
0.1
C2121
0.1
R2114
390
0.022
C2120
FB2206
10V
220
C2119
C2117
0.1
470p
C2122
MA2J1110GLS0
D1101
1k
R2116
1M
R2117
22
R2121
22
R2120
0uH
R2112
390
LC89058W-E
DIGITAL AUDIO I/F RECEIVER
IC1201
RXOUT
RX0
RX1
RX2
RX3
DGND
DVDD
RX4
RX5/VI
RX6/UI
DVDD
DGND
LPF
AVDD
AGND
RMCK
RBCK
DGND
DVDD
RLRCK
RDATA
SBCK
SLRCK
SDIN
AVDD
AGND
RMCK
RBCK
DGND
DVDD
RLRCK
RDATA
SBCK
SLRCK
SDIN
DGND
DVDD
XMCK
XOUT
XIN
DVDD
DGND
EMPHA
/UO
AUDIO /VO
CKST
INT
RERR
DO
DI
CE
CL
XMODE
DGND
DVDD
GP100
GP102
GP103
GP103
RXOUT2
C2115
0.1
100
R2110
R2123
R2124
0.1
C2110
1000p
C2220
W1006
1000 6.3V
C2116
C2118
100
100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
14
15
16
17
18
19
20
21
22
23
24
37
38
39
40
41
42
43
44
45
46
47
48
1k
R2101
R2115
10k
100
R2118
0.01
C2108
0.1
C2109
10k
R2102
DIR_CLK
DIR_CE
DIR_DI
DIR_XMODE
DIR_DO
25 26 27 28 29 30 31 32 33 34 35 36
C21
11
0.1
100
R2122
C2114
0.1
FB2203
0uH
R2108
1M
R2109
1k
12.288MHz
X2201
C2112
27p
C2113
33p
R2111
390
DIR_ERROR
DIR_CKSEL1
DIR_DATA0
R2107
10k
R2104
10k
R2106
10k
10k
R21
19
R2105
10k
0
R1556
0
R1503
BCK
LRCK
L/R
SL/SR
C/SW
100p
C1320
0uH
FB1453
0.1
C1602
220 10V
C1457
1k
R1008
1k
R1007
C1001
0.01
C1002
1000p
220p
C1258
10k
R1474
7
6
5
4
3
2
1
13
12
11
10
8
9
14
WM8766GEDS/R
IC1452
MODE
MCK
BCK
LRCK
DVDD
DGND
DIN1
DIN2
DIN3
DNC
ML/I2S
MC/IWL
VREF_P
VMID
NC
NC
VO1L
VO1R
VO2L
VO2R
VO3L
VO3R
AGND
AV
D
D
0.1
C1459
0.1
C1451
0.1
C1455
MD/DM
MUTE
TEST_REF
VREF_N
10 50V
C1461
10 50V
C1465
33
R1148
0uH
FB1452
28
27
26
25
24
23
22
21
20
16
17
18
19
15
C1601
0.1
220 10V
C1460
C1011
0.01
C1012
1000p
CL077
CL078
CL079
CL080
CL081
CL082
CL083
CL084
0.1
C1450
1SS367-T3SONY
D1003
1SS367-T3SONY
D1004
100
R1401
JL1009
22
R1062
22
R1063
VREF
AGND
VCC
VDD
DGND
SCKI
LRCK
BCK
DOUT
MD0
MD1
FMT
VINL
VINR
14
13
12
11
10
9
8
JL1010
JL101
1
1k
1k
R1002
10 50V
C1653
0uH
FB1403
0.1
C1654
0uH
FB1405
0.1
C1401
10 50V
C1406
0.1
C1405
10 50V
C1402
PCM1808PWR
IC1401
R1001
7
6
5
4
3
2
1
C2219
10k
R2218
TK11150CSCL-G
IC2210
ON/OFF
GND
NC
VOUT
VIN
0.1 16V
0.01
C2217
4.7
C2218
5
4
3
2
1
CL052
CL042
CL051
CL043
CL044
CL045
CL045
CL046
CL047
CL048
CL049
CL047
CL048
CL049
CL041
CL050
CL040
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
11
12
13
14
15
FR_OUT
FL_OUT
SW_OUT
C_OUT
SR_OUT
SL_OUT
SBL_OUT
L_IN
FL_OUT
SW_OUT
C_OUT
SR_OUT
SL_OUT
SBL_OUT
L_IN
R_IN
TUNER_R
TUNER_L
TUNER_L
TUNER_R
TUNER_L
TUNER_L
DMPORT L-
DMPORT R-
DMPORT L+
DMPORT R+
DMPORT R-
DMPORT L+
DMPORT R+
15P
CNS501
3300p
3300p
3300p
3300p
3300p
3300p
C2201
C2202
C2203
C2204
C2205
C2206
SL
SR
C
SW
L
DMPORT_DET
DAC_MUTE
DAC_MDI
DAC_MC
DAC_ML
100
R1200
FLASH_1
FLASH_2
FLASH_2
C1488
J1301
1P
DIGITAL
BD
IN
(OPTICAL)
SAT
IN
(OPTICAL)
DVD
IN
(COAXIAL)
IC1351,1352
WAVE SHAPER
IC1303
IC B/D
IC1906
+5V REG
IC B/D
IC1401
IC2210
ADC
IC B/D
IC1452
6CH DAC
IC1201
SBL/SBR
AGN
D
+7V
DMPORT
DC5V
0.7A MAX
IC B/D
IC B/D
#
MAIN
BOARD
(2/2)
CNP411
(Page 21)
DIGITAL AB
BOARD
(2/3)
(Page 25)
DIGITAL AB
BOARD
(2/3)
(Page 25)
DIGITAL AB
BOARD
(2/3)
(Page 25)
+5V REG
4-12. SCHEMATIC DIAGRAM – DIGITAL AB Section (1/3) –
• See page 18 for Waveforms. • See page 36
–
38 for IC Block Diagrams. • See page 42 for IC Pin Function Descriptions.
Ver. 1.1
Click on the first or last page to see other STR-DH500 service manuals if exist.