Sony HCD-DP900D / MHC-DP900D Service Manual ▷ View online
49
49
HCD-DP900D
6-27. SCHEMATIC DIAGRAM – PANEL (1/2) SECTION – • See page 22 for Waveforms. • See page 58 for IC Pin Function.
JW1102
JW1101
CN1109
CN1110
D1104
D1105
D1106
R1101
R1102
R1115
R1116
R1117
R1118
R1121
R1122
R1123
R1124
R1125
R1126
R1127
R1128
R1129
R1133
R1138
R1139
R1140
R1143
R1144
R1145
R1146
R1147
R1148
R1189
R1190
S1110
S1111
S1112
S1113
S1114
S1115
S1116
S1117
S1118
S1119
S1120
S1121
S1122
S1123
S1124
S1125
S1126
S1127
S1128
X1101
R1130
R1112
R1113
R1114
R1150
R1161
R1151
R1162
R1152
R1163
R1153
R1164
R1154
R1165
R1155
R1156
R1157
R1158
R1159
R1160
R1166
R1141
R1149
C1120
C1121
C1122
C1123
C1124
C1125
C1126
C1127
C1128
C1129
C1130
C1131
C1132
C1141
C1142
C1143
R1108
R1107
R1104
R1105
R1109
R1110
R1111
FB1103
R1281
R1282
R1288
R1289
R1290
R1292
R1293
R1294
R1295
R1296
R1291
R1297
C1102
R1199
R1191
R1192
S1101
R1106
R1280
R1287
R1120
R1285
R1283
R1197
R1103
C1110
C1138
C1134
C1107
C1104
R1119
C1139
R1286
C1112
C1111
C1133
FL1101
CN1108
FB1102
Q1123
Q1124
Q1102
Q1101
Q1103
Q1104
Q1105
Q1106
C1105
C1106
C1103
D1101
D1102
D1103
C1108
C1109
FB1101
0
µH
C1241
C1242
D1121
C1113
C1114
Q1120
D1117
D1115
D1116
D1114
Q1114
Q1115
Q1116
CN1101
R1100
IC1101
WIRE
WIRE
SELS5923C
ORANGE
SELS5923C
ORANGE
SELS5923C
ORANGE
10k
10k
100
100
100
100
220
220
220
220
100k
100k
100k
100k
100k
150
150
150
150
100k
100k
100k
100k
100k
100k
100k
100k
4MHz
150
270
270
270
2.2k
2.2k
2.7k
2.7k
3.9k
3.9k
5.6k
5.6k
8.2k
8.2k
470
560
820
1k
1.2k
1.5k
15k
1k
100k
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100
100
10k
10k
10k
10k
10k
JUMPER
1k
1k
1k
1k
1k
1.5k
1.5k
1.5k
1.5k
1.5k
680
680
100p
120
47 1/2W
47 1/2W
10k
1k
1k
100k
1k
1k
10k
10k
0.01
0.01
22
50V
0.01
0.01
1k
4.7
50V
1k
0.1
0.1
22
50V
JUMPER
DTC143TS
DTC143TS
DTC114ES
DTC114ES
DTC114ES
DTC114ES
DTC114ES
DTC114ES
0.01
0.01
100p
SEL5923A-TP15
SEL5923A-TP15
SEL5923A-TP15
47 16V
0.01
1000p
1000p
1SS119-25
0.1
0.1
2SC2785-HFE
SELS5223C-TP15
RED
SEL5923A-TP15
SEL5923A-TP15
SEL5923A-TP15
DTC114ES
DTC114ES
DTC114ES
30P
10
MB90M407APF-G
115
2
3
1
100
98
4
5
6
7
8
9
10
12
13
14
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
31
32
33
35
34
36
37
38
39
40
41
43
44
45
46
47
9
10
12
13
14
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
43
44
46
45
47
95
94
93
8
92
91
90
91
92
93
94
95
96
97
98
99
100
1
2
3
4
5
6
7
97
99
96
90
FIP/LED7
FIP/LED15
FIP/LED14
FIP/LED13
FIP/LED12
FIP/LED11
FIP/LED10
FIP/LED9
FIP/LED8
FIP/LED6
FIP17
FIP/LED5
FIP/LED4
FIP/LED3
FIP/LED2
FIP/LED1
FIP/LED0
VCC-CPU
XI
XO
VSS-CPU
PB6/AN14/INT2
PB6/AN13/SO
2/TO
RSTX
PB4/AN12/SC
2/TIN
PB3/AN11/SI2
PB2/AN10
PB1/AN9
PB0/AN8
PA7/AN7
PA6/AN6
PA5/AN5
PA4/AN4
PA3/AN3
PA2/AN2
PA1/AN1
PA0/AN0
AVSS
AVCC
P91/SCL/SC3
P90/SDA/SO3
P87/SO1
P86/SC1
P85/SI1
P84/SO0
P83/SC0
P82/SI0
P81/CI1/INT1
P80/IC0/INT0
MD2
FIP44
FIP45
FIP46
FIP47
FIP48
FIP49
FIP50
FIP51
FIP52
FIP53
FIP54
VSS-IO
FIP55
FIP56
FIP57
FIP58
FIP59
VKK
MD0
FIP18
FIP19
FIP20
FIP21
FIP22
FIP23
FIP24
FIP25
VSS-IO
FIP26
FIP27
FIP28
FIP29
FIP30
FIP31
FIP32
FIP33
FIP34
FIP35
FIP36
VDD-FIP
FIP37
FIP38
FIP39
FIP40
FIP41
FIP42
FIP43
I2CCLK
I2CDATA
HEADPHONE
DIGITAL
GAME
DISC1
DISC2
DISC3
G1
A1
AVL
AVH
AHL
AHH
HH
HL
VH
VL
VOLA
VOLB
KEY0
KEY1
KEY2
DIGITAL
GAME
DISC1
DISC2
DISC3
VF
IIC-CLK
IIC-DATA
LED-GND
LED-GND
MIC+12V
HP-R
HP-GND
HP-GND
HP-L
-VP
D-GND
D+3.3V
POWERLED
SIRCS
VF
D-GND
POWER KEY
DISPLAY KEY
LED+5V
POWER LED/SIRCS EVER+5V
NC
NC
NC
NC
NC
M-RESET
NC
G16
LED15
LED14
LED13
LED12
LED11
LED10
LED9
LED8
LED7
LED6
LED5
LED4
LED3
LED2
LED1
A39
G7
G9
G10
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
G2
G3
G4
G5
G6
G8
G11
G12
G13
G14
G15
SWITCH
ROTARY ENCODER
VOLUME
|/
LED DRIVE
LED DRIVE
LED DRIVE
|/
DISC SKIP
EX-CHANGE
CLOSE
TUNER/BAND
TAPE A/B
MD(VIDEO)
LED SWITCH
LED SWITCH
LED SWITCH
LED SWITCH
LED SWITCH
LED SWITCH
MD(VIDEO)
TAPE A/B
TUNER/BAND
GRID DRIVE
GRID DRIVE
FLUORESCENT INDICATOR TUBE
NT3
PB7 AN15
FIP
LED16
MD1
VDD-VFT
VDD-VFT
DISPLAY CONTROL
MICSIG
MIG GND
VF
VF
3.3V
GND
-VP
TOUCH PANAL DIVICE
OPEN/
DVD
DVD
MAIN BOARD(2/3)
(Page38)
(Page40)
(Page40)
HCD-DP900D
50
50
6-28. SCHEMATIC DIAGRAM – PANEL (2/2) SECTION –
C1135
R1185
R1186
S1129
S1130
S1131
S1132
S1133
S1134
S1135
S1137
S1139
S1141
S1144
R1179
R1180
R1181
R1174
R1182
R1167
R1172
R1168
R1173
R1169
R1175
R1170
R1176
R1171
R1177
R1178
J1101
S1147
S1146
S1145
S1143
S1142
S1140
S1138
S1136
R1131
R1137
R1198
R1134
R1132
R1136
R1135
C1137
C1140
IC1102
Q1109
Q1112
Q1108
Q1111
Q1107
C1206
R1206
R1207
C1207
R1205
R1203
C1208
R1208
J1202
R1204
C1204
RV1201
C1215
C1210
R1210
R1211
R1215
R1214
R1212
C1209
R1209
C1211
C1212
C1213
Q1201
C1216
IC1201(2/2)
IC1201(1/2)
C1203
C1250
D1113
D1108
D1111
D1112
D1107
D1110
Q1110
Q1113
EP1101
C1205
R1231
R1213
C1214
S1148
S1149
R1183
R1184
47 6.3V
47
47
2.2k
2.7k
3.9k
1.5k
5.6k
470
470
560
560
820
820
1k
1k
1.2k
1.2k
1.5k
390
150
100k
10k
150
150
150
0.001
0.1
NJM-63H400A-1
UN4111
DTC114ES
DTC114ES
DTC114ES
DTC114ES
47p
1k
22k
470p
100k
10k
0.1
50V
50V
100
1k
0.22
50V
50k
47p
150p
150k
100
100k
15k
1k
2.2
50V
10k
2.2
50V
100
10V
10
10V
2SC2785TP-HFE
10
10V
M5218AFP-TE1
M5218AFP-TE1
0.01
0.1
SLR325VC-N-T32
RED
SLR325VC-N-T32
RED
SEL5923A-TP15
SEL5923A-TP15
SEL5E23C-TP15
BLUE
RB441Q-40T-77
2SA1175-HFE
2SC2785-HFE
0.001
1k
8.2k
10
16V
8.2k
15k
ENTER
GROOVE
SPECTRUM
REPEAT
ENTER
MIC
GROOVE
EFFECT
EFFECT
SIRCS
PHONES
DISPLAY
TIMER SELECT
HI-DUB
REC
PAUSE/
START
2CH/MULTI
GAME
MODE
MODE
MODE
TOOL
MODE
MULTI CHANNEL
LED SWITCH
LED SWITCH
LED SWITCH
LED SWITCH
LED DRIVE
LED DRIVE
MODE
MUSIC
MIC AMP
KEY1
KEY0
REG
MIC LEVEL
PAUSE/START
REC
MOVIE
DSP EDIT
P FILE
CD SYNC
CLOCK/TIMER SET
DECODING
DVD DISPLAY
PLAY MODE
MENU
DVD
TITLE
DVD
(CHASSIS)
5
6
7
8
1
2
3
4
(Page39)
(Page39)
51
51
HCD-DP900D
6-29. PRINTED WIRING BOARD – LEAF SW SECTION – • See page 21 for Circuit Boards Location.
Ref. No.
Location
D1001
A-2
D1002
A-5
IC1001
A-1
IC1002
A-5
Q1001
A-2
• Semiconductor
Location
6-30. SCHEMATIC DIAGRAM – LEAF SW SECTION –
O
P
C
(Page 36)
(Page 36)
(Page 36)
1
2
A
B
C
3
4
5
6
(Page 37)
1SS119-25
1SS119-25
HCD-DP900D
52
52
6-31. PRINTED WIRING BOARD – TRANS SECTION – • See page 21 for Circuit Boards Location.
Ref. No.
Location
D901
F-6
D902
H-6
D903
G-6
D904
H-6
D905
G-6
IC901
F-7
Q901
F-6
• Semiconductor
Location
Ref. No.
Location
D911
A-3
D912
A-3
D913
A-2
Q971
A-2
• Semiconductor
Location
F
K
N
T911
POWER TRANSFORMER
TH
EXCEPT TH
1
3
1
4
1
10
T901
POWER TRANSFORMER
S901
VOLTAGE
SELECTOR
230–240V1
220V
120V
E,MY,SP,EA
E,MY,SP,EA
MX
E,MY,SP,EA
E,MY,SP,EA
E,MY,SP,EA
Q971
JW
920
CN913
LP902
F917
F916
F918
F919
C911
R911
D911
C912
D912
JW960
R913
JW957
R912
JW956
C913
R914
JW959
R916
R915
C915
CN912
JW
952
JW915
JW914
JW
951
CN911
1
2
3
4
JW923
JW922
D913
CN914
JW953
JW
955
JW
954
LP905
CN915
W603
(Page36 )
(Page 44)
(Page46 )
1
2
3
4
5
6
7
8
9
A
B
C
1-680-189-
(12)
11
TRANS BOARD
SURROUND AMP
BOARD
FRONT AMP
BOARD
MAIN
BOARD
3 1
E C B
R904
JW901
LP904
C902
C904
CN902
RY901
D901
C901
CN901
D904
D902
D903
D905
JW908
R903
Q901
IC901
F911
F912
F913
C903
JW907
JW904
JW905
JW906
LP903
JW903
CN903
R902
JW900
JW902
W604
JW910
(12)
11
1-680-190-
SUB TRANS BOARD
AC IN
E
1
2
3
2
3
TH
1
2
3
4
D
E
F
G
H
JW958
MX,TH
MX,TH
MX,TH
MX,TH
MX,TH
1
2
Ver 1.1 2002.03
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