Read Sony HCD-DX150 / HCD-DX170 / HCD-DX250 (serv.man2) Service Manual online
5
5
HCD-DX150/DX170/DX250
HCD-DX150/DX170/DX250
SCHEMATIC DIAGRAM – MAIN SECTION (1/7) –
7
6
6
R577
*
1
1K : DX150 (TYPE 1)
NO MT : DX150 (TYPE 2)
47K : DX170 (TYPE 1)
22K : DX170 (TYPE 2)
68K : DX250
1K : DX150 (TYPE 1)
NO MT : DX150 (TYPE 2)
47K : DX170 (TYPE 1)
22K : DX170 (TYPE 2)
68K : DX250
R793
*
4
NO MT : DX150 (TYPE 1)
4.7K : DX150 (TYPE 2)
47K : DX170,DX250
NO MT : DX150 (TYPE 1)
4.7K : DX150 (TYPE 2)
47K : DX170,DX250
R792
*
3
10K : MX,E32
22K : US,CND
47K : EA,AUS
10K : MX,E32
22K : US,CND
47K : EA,AUS
R596
*
2
1K : SP
10K : EA
15K : AUS
47K : EXCEPT
SP,EA,AUS
1K : SP
10K : EA
15K : AUS
47K : EXCEPT
SP,EA,AUS
R717
TP583
CN509
TP577
T
P
6
2
5
T
P
5
1
1
T
P
5
1
0
T
P
5
0
9
T
P
5
0
6
T
P
5
0
5
T
P
5
0
4
T
P
5
0
3
T
P
5
0
0
TP550
T
P
5
7
0
T
P
6
3
1
T
P
6
3
2
T
P
6
3
0
TP512
TP792
TP793
T
P
5
0
8
T
P
5
6
0
T
P
5
0
7
TP501
TP817
T
P
5
9
3
T
P
5
9
4
T
P
5
9
5
T
P
5
9
6
T
P
5
9
7
T
P
5
9
8
T
P
5
9
9
T
P
6
0
0
T
P
6
0
1
T
P
6
2
4
T
P
6
0
3
TP545
TP546
TP547
TP548
TP592
TP591
TP590
TP589
TP588
TP587
TP586
TP585
TP584
TP582
TP581
TP580
TP502
TP513
TP514
R608
R628
R756
R730
R741
C799
C875
C762
TP515
Q507
C856
R791
TP576
TP578
CN507
R514
R
7
2
6
R
7
2
8
CN510
R611
R710
R711
R714
R715
R716
R748
R749
R750
R
7
1
3
R
7
2
9
R616
R790
R614
C798
R612
R718
R721
R732
R742
R744
R624
R720
R639
CN503
R
5
9
2
R
5
9
3
X502
C580
R789
C572
C571
C570
R
7
3
3
R702
C
7
1
6
R719
R705
C
7
1
2
R
7
0
9
R746
R743
R
7
2
7
R
7
2
5
R712
R595
R591
R594
R590
R589
R588
R587
R586
R585
R
7
0
6
R
7
0
7
R
6
0
1
R
6
2
0
C
6
0
8
R775
R
7
6
5
R
7
6
4
R
7
6
3
R
7
6
2
R
7
6
1
R
7
6
0
R
7
7
4
R793
R577
R596
R792
IC509
EB905
R734
10k
19P
100
1k
1k
4.7k
47k
0.1
0.01
0.1
RT1P141C
-TP-1
0.1
100
23P
1k
1
k
1
k
9P
10k
0
100
0
0
100
1k
1k
1k
0
4
.7
k
10k
100
10k
0.1
10k
10k
10k
10k
10k
10k
10k
10k
100
7P
1
0
k
1
0
k
5MHz
1000
6.3V
100
0.1
0.1
0.1
1
0
k
10k
0
.1
10k
10k
0
.1
1
0
k
47k
10k
4
.7
k
4
.7
k
0
100
100
100
100
1k
100
100
100
100
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
p
47k
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
k
M30622MEPMEP-
A08FPU0
TERMINAL BOARD
GROUND
10k
*1
*2
*3
*4
X
S
C
E
N
V
-C
O
N
T
R
O
L
CE
As for the display of type1 and type2, refer to note
“Note on replacement of parts on MAIN board“ on
original service manual (Page 4).
“Note on replacement of parts on MAIN board“ on
original service manual (Page 4).
Click on the first or last page to see other HCD-DX150 / HCD-DX170 / HCD-DX250 (serv.man2) service manuals if exist.