Sony STR-DH100 Service Manual ▷ View online
21
21
STR-DH100
STR-DH100
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
Q906
2SC3052EF-T1-LEF
AC_OFF DETECT
D923
D922
D920
EC10DA40-TE12
D921
EC10DA40-TE12
D922
EC10DA40-TE12
D923
EC10DA40-TE12
R906
22k
C923
1000
25V
C922
2200
25V
R903
2.2k
R904
47k
D907
MA2J1110GLS0
MA2J1110GLS0
MA2J1
110GLS0
C921
0.1
50V
D902
D920
D921
D905
Q901
2SC3052EF-T1-LEF
RELAY DRIVER
RY901
5V,TV-8
0.1
C920
D906
1
3
R908
10k
R907
47k
C902
0.1
50V
C906
1
50V
D901
D903
1SR154-400TE-25
D902
1SR154-400TE-25
D905
1SR154-400TE-25
D904
1SR154-400TE-25
R902
1
C901
0.1
50V
D903
C903
3300
16V
1
2
3
R2 AC
R2 AC
R2 CENTER TAP
D913
1SR154-400TE-25
D912
1SR154-400TE-25
D911
1SR154-400TE-25
D910
1SR154-400TE-25
C910
0.47
C911
0.47
C912
3300
16V
1
3
4
8
6
*T902
JW901
7.5
F921
2A
250V
F910
2A
250V
F920
2A
250V
D904
+R4
R2_+17VDC
R2_GND
SYSTEM_GND
R2_-17VDC
CN910
4P
CN920
3P
CN902
4P
CNP901
3P
3.3V_GND
POWER_RY
STANDBY_+9V
AC_OFF_DETECT
R4 (AC)
R4 (AC)
LIVE
6.3A 125V
(US,CND)
T2.5AL 250V
(AEP,UK)
NEUTRAL
LIVE
NEUTRAL
NC
1
1
F901
FH902
FH901
2
3
4
4
NC
0.61
14.2
-10.5
0.74
1.35
0
MAIN BOARD (3/3)
2
2
3
(MAIN)
5
2
POWER TRANSFORMER
5
3
4
4
3
2
T901
NOT REPLACEABLE:
BUILT IN TRANSFORMER.
MAIN BOARD
(1/3)
CNP930
(PAGE 19)
MAIN
BOARD
(1/3)
(PAGE 19)
MAIN
BOARD
(2/3)
(PAGE 20)
AC IN
3
2
!
!
!
!
!
!
5-8. SCHEMATIC DIAGRAM — MAIN BOARD 3/3
• Refer to page 30 IC Block Diagrams.
22
22
STR-DH100
STR-DH100
• Semiconductor Location
Ref. No.
Location
IC201 E-5
IC202 C-3
IC202 C-3
1
2
3
4
5
6
7
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
A
B
C
D
E
F
G
H
I
J
5-9. PRINTED WIRING BOARD — DMPORT BOARD — Refer to page 12 for Circuit Boards Location.
IC201
C212
R214
R221
C210
R215
C223
R208
R203
R223
R222
C213
C214
R220
C221
C222
R224
1
CN201
CN203
CN204
L200
R227
R228
R241
R229
C229
R230
C230
R231
C231
R232
C232
C233
C234
C235
C236
R237
C237
R238
C238
R239
C239
C240
C241
R240
JL010
JL001
JL018
JL006
JL014
JL013
JL016
JL011
JL012
JL021
JL022
JL002
JL017
A002
JL003
JL019
JL004
JL007
JL027
JL026
JL025
JL024
JL023
JL029
JL028
JL031
JL030
JL005
JL009
JL008
1
9
5
1
1
1
1
3
18
4
5
8
DMPORT
DMPORT BOARD (SIDE A)
DMPORT BOARD (SIDE B)
MAIN
BOARD
CNS200
(Page 18)
D
MAIN
BOARD
CN202
(Page 18)
E
IC202
C220
1-872-120-
11
(11)
1-872-120-
11
(11)
E
MAIN
BOARD (2/3)
CN202
(Page 19)
D
MAIN
BOARD (1/3)
CNS200
(Page 19)
3 . 3
6
5
1
0
0
0
0
0
0
9
No mark:DVD STOP
1k
R221
10V
C220
100
0 . 1
C210
0 . 1
C212
22k
R215
22k
R208
22k
R203
22k
R214
1k
R220
0 . 1
C222
10k
R223
6.3V
C223
100
12345
SI-3010KM-TL
IC201
EN
IN
GND
OUT
FB
0 . 1
C221
0.001
C214
0 . 1
C213
39k
R222
0
R224
47k
R225
CL001
CL002
CL003
CL004
CL005
CL006
CL007
CL008
CL009
CL010
CL011
CL012
JL001
JL002
JL003
JL004
JL005
JL006
JL007
JL008
JL009
JL010
JL011
JL012
JL013
JL014
JL015
JL016
JL017
JL018
JL019
JL021
JL022
1
2
3
4
5
6
7
8
9
CN201
9P
DET A/D
TXD
RXD
VIDEO
VGND
R
AGND
L
A+9V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN204
1
2
3
3P
CN203
P-Con2
GND
6V
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC202
AOUT
A-IN
A+IN
V-
B+IN
B-IN
BOUT
V+
22k
R227
22k
R228
22k
R229
22k
R230
100p
C233
100p
C234
100p
C235
100p
C236
0 . 1
C237
16V
22
C238
R231
4 . 7 k
R232
4 . 7 k
C239
6.3V
47
C240
0 . 1
C241
0 . 1
10uH
L200
R237 0
R238 0
C231
1
C232
1
C229
1
C230
1
0
R239
100
R240
100
R241
JL028
JL029
JL030
JL031
+
+
-
-
PGND
VBUS(5V)
NC
VIDEO5V
RXD
TXD
DET
DGND
WMDET
WMA/D
(Lch)AGND
(Rch)AGND
Lch
Rch
WM RX
WMTX
VIDEO
VGND
DMPORT BOARD
DMPORT
IC202
BUFFER
IC201
+5V REG
IC B/D
IC B/D
5-10. SCHEMATIC DIAGRAM — DMPORT BOARD • Refer to page 30 IC Block Diagrams.
23
23
STR-DH100
STR-DH100
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
• Semiconductor Location
Ref. No.
Location
D001 C-10
D101 C-11
D102 C-10
D103 C-11
D104 C-11
D101 C-11
D102 C-10
D103 C-11
D104 C-11
IC100 C-4
IC103 D-9
IC104 C-6
IC103 D-9
IC104 C-6
Q001 C-11
5-11. PRINTED WIRING BOARD — DISPLAY BOARD —
• Refer to page 12 for Circuit Boards Location.
T001
S101
JW101
1
2
14
15
CNS101
S102
RV102
JW102
S103
O
VCC
S104
S105
S106
S107
S108
S109
S110
S111
R120
R121
R199
16
3
CN102
C146
C161
L104
C105
C167
C168
R198
LP102
2
53
5
50
FL101
VACUUM FLUORESCENT DISPLAY
JW108
JW109
JW1
16
JW121
JW122
JW124
JW100
JW104
JW107
JW110
JW1
14
JW115
JW126
JW129
JW103
JW105
JW106
JW
111
JW1
12
JW1
13
JW117
JW1
18
JW123
JW125
JW127
JW128
MUTING
DIMMER
MASTER
VOLUME
DISPLAY
TREBLE –
TREBLE +
BASS +
MEMORY
BASS –
TUNING +
TUNING MODE
TUNING –
IC103
POWER KEY
BOARD
CNP102
(Page 26)
A
MAIN BOARD
CNS600
(Page 18)
B
1-878-575-
11
(11)
DISPLAY BOARD
C138
R106
C145
R110
C148
R201
R104
C143
R200
R103
C142
R115
C165
C149
R202
R105
C144
C139
R108
R119
C137
R101
C140
R1
17
R116
C166
C150
R102
C141
R1
18
R109
C164
C147
C
C
B
B
E
Q001
D104
D101
D001
D102
D103
C129
C1
17
C163
C131
C124
C107
C134
C126
C110
C122
C121
C101
C111
C130
C123
C106
C1
18
C132
C125
C108
C1
16
C1
19
C114
C135
C127
C1
12
C120
C100
C136
C128
C133
C109
23
33
22
34
12
44
1
11
14
1
8
7
IC100
IC104
24
24
STR-DH100
STR-DH100
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
5-12. SCHEMATIC DIAGRAM — DISPLAY BOARD — • Refer to page 30 IC Block Diagrams.
1
3
4
5
6
3
4
5
6
CN102
9P
AD_1
PW_SW
GND
INPUT_JOG_A
INPUT_JOG_B
PW_SW
GND
INPUT_JOG_A
INPUT_JOG_B
4.9
0
2.3
-22.7
-22.7 -22.7 -22.7 -25 -24.7 -24.7
-24.7 -24.7 -23
-23
-3
-22.7
-22.7
-22.7
-22.7
-22.7
-22.7
-22.7
4.8
2.7
0
4.9
4.9
4.9
-3.5
-24.7
-24.7
-24.7
-0.3
-24.7
-22.9
-2.9
-2.1
-20.3
4.9
4.9
3.3
4.9
4.9
0
0
4.9
3.2
4.9
0
1.7
3.2
3.3
3.3
S101
DIMMER
S102
TUNNING MODE
S103
DISPLAY
S104
TREBLE +
S106
BASS +
S107
BASS -
S108
MEMORY
S109
MUTING
1
2
3
4
5
6
7
8
9 10 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
38
39
40
41
42
43
44
35
36
37
38
39
40
41
42
43
44
IC100
PT6315
SW1
SW2
SW3
SW4
OSC
DOUT
DIN
CLK
STB
KEY1
KEY2
VSS
VDD
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG1
1
SEG12
SEG13
SEG14
SEG15
SEG16
VEE
SEG17
GRID1
1
GRID10
GRID9
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
GRID8
GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
VDD
VSS
VSS
S105
TREBLE -
JW102
10
1
2
3
VCC
OUT
GND
IC103
NJL24H400A
R200
3.9k
Q001
CPH5504-TL-E
SWTICH
C166
0.1
C164
4700p
C163
0.022
2
3
5
6
8
7
1
4
9
T001
1-443-757-11
R201
33k
R202
100
C167
47
35V
R101 220 R108 220
R109 330
R1
10
470
R102 330
R103 470
R104
680
R105
1k
R106
1.5k
R118
82k
C106
2200p
C107
2200p
C147
220p
C114
0.22
C150
0.1
C149
220p
C148
220p
R116
100
R115
100
C100
0.1
C145
0.1
C146
10
50V
C112 220P
C111 220P
C110
220P
C101
0.1
C109
0.1
C144
0.1
C108
0.1
25V
C133
C122
C1
17
C124
C128
C134
100p
C143
100p
C142
100p
C141
100p
C141
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
C129
C1
19
C138
C135
C125
C137
C127
C1
16
C120
C131
C121
C123
C136
C130
C139
C1
18
100p
C132
C126
D102
MA2J1110GLS0
D104
MA2J1110GLS0
D101
MA2J1110GLS0
D103
MA2J1110GLS0
C168
100
50V
S110
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC104
TCZ4ACT08F(EL)
CLK
DA
TA
LA
TCH
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
CNS101
15P
AD_2
AD_1
AD_1
VOL_JOG_A
VOL_JOG_B
INPUT_JOG_B
INPUT_JOG_A
INPUT_JOG_A
SIRCS
PW_SW
FL_DATA
FL_CLK
FL_LAT
3.3_GND(R4GND)
DC-DC_GND
3.3V (R4)
+5V
VCC
GND
R121
10
R117 100
R120
10
R119
100
L104
47uH
C105
10
50V
C161
10
50V
S111
D001
MAZ8062GMLS0
R199
1
R198
1
FL101
5
6
7
8
9 10 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 38 39 40 41 42 43 44 45 46 47 48 49 50
2
53
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
1G
2G
3G
4G
1G
2G
3G
4G
5G
5G
6G
6G
7G
8G
9G
10G
10G
9G
8G
7G
11
G
11G
1P
2P
3P
4P
5P
6P
7P
8P
9P
1P
2P
1P
2P
3P
4P
3P
4P
5P
6P
5P
6P
7P
8P
9P
7P
8P
9P
10P
11
P
10P
11
P
12P
12P
13P
13P
14P
14P
17P
17P
16P
15P
16P
15P
JW101
10
16P
17P
15P
14P
13P
12P
11
P
10P
TUNING
+
-
IC100
FL DISPLAY DRIVER
IC B/D
IC104
BUFFER
IC103
REMOTE CONTROL
SIGNAL RECEIVER
RV102
1-418-725-41
MASTER VOLUME
DISPLAY BOARD
A
POWER KEY
BOARD
CNP102
(PAGE 26)
B
MAIN
BOARD
(2/3)
CNS600
(PAGE 20)
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