Read Sony HCD-HDX500 / HCD-HDX501W Service Manual online
14
14
HCD-HDX500/HDX501W
HCD-HDX500/HDX501W
2-11. SCHEMATIC DIAGRAM – MAIN Board (11/13) –
MAIN
21
BOARD
(10/13)
27
MAIN
(9/13)
BOARD
28
MAIN
(9/13)
BOARD
31
MAIN
(13/13)
BOARD
30
MAIN
(6/13)
BOARD
29
MAIN
(12/13)
BOARD
22
MAIN
(10/13)
BOARD
4.5
1.4
1.4
1.4
1.4
1.4
3.2
3.2
2.2
1.4
1.4
1.4
1.4
4.6
4.5
4.9
3.6
4.5
4.5(4.3)
0.9(3.3)
0.9(5.4)
1.4
1.4
1.4
0
3.2
3.2
3.2
3.3
9.4
1.3
1.4
1.3
4.8
1.4
3.3
2.7
9.5
4.5
3.3
0.01
C1212
100k
R1223
16V
47
C1217
33k
R1208
220p
C1205
56k
R1221
15k
R1231
27k
R1219
50V
10
C1218
1.2k
R1204
0.033
C1211
0.01
C1203
12k
R1216
0.01
C1219
1
2
3
4
5
6
6P
CN1201
SP-
SP+
LIMIT
(GND)LIMIT
SL-
SL+
15k
R1214
56k
R1226
0.01
C1213
0.01
C1210
4700p
C1233
50V
10
C1220
33k
R1209
10k
R1205
10k
R1206
18k
R1232
82k
R1230
100k
R1225
0.033
C1209
10k
R1224
0.01
C1208
1k
R1247
47k
R1210
10k
R1234
0.01
C1224
10k
R1212
6.8k
R1213
12k
R1215
4.7k
R1246
1k
R1220
220p
C1206
0.01
C1215
1000p
C1214
2.7k
R1207
4.7K
R1254
123456
789
1
0
1
1
1
1
1
2
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
FIN
FIN
FIN
FIN
IC1201
FAN8036L
SPFG
SW+5V
TRO
VREFO
FMO
SW+3.3V
IOP
DMO
IOPMON
FCS-
D-GND
LIMITSW
FCS+
TRK+
FOO
TRK-
RF+3.3V
MUTE
REG01
TSD_M
REG02
SW+9V
M-GND
0.1
C1222
0.1
C1221
33k
R1233
SW+9V
SW+5V
SW+5V
SW+3.3V
M-GND
D-GND
MUTE123
FCS-
FCS-
FCS+
TRK+
TRK-
FCS+
TRK+
TRK-
SP-
SP+
SP-
SP+
SL-
SL+
SL-
SL+
MAIN BOARD (11/13)
IC1201
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED
MOTER DRIVE
BLOCK
(2/2)
PICK-UP
KHM-313CAB
OR
KHM-310CAB
OPTICAL
E
11
8
12
D
C
2
7
5
10
6
9
G
A
B
H
F
1
3
4
(
)
(Page 13)
(Page 12)
(Page 12)
(Page 13)
(Page 15)
(Page 9)
(Page 16)
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