Main Board (Component Side); Printed Wiring Board Main Board (Component Side) - Sony MZ-S1 Service Manual

MZ-S1
6-5. PRINTED WIRING BOARD – MAIN Board (Component Side) –
• Semiconductor
Location
Ref. No. Location
D601 I-7
A
D606 I-3
D607 I-5
D608 H-3
D803 G-2
D804 H-2
D904 H-5
IC551 D-5
IC604 H-4
B
IC804 D-4
Q501 F-7
Q601 I-7
Q603 H-2
Q604 I-3
Q605 I-4
Q610 I-4
C
D
E
F
PICK-UP BLOCK
G
H
I
1 2 3
MAIN BOARD (COMPONENT SIDE)
R705
(CHASSIS)
R847
1
IC804
4
C812
FB803
R814
R808
R809
C801
C813
OPTICAL
(LCX-5R)
D803
R801
R616
C825 C804
R840
8 5
Q603
8 5 4
(CHASSIS)
1 4
Q604 Q605
C608
1 4 5
C609 +
:Uses unleaded solder.
4 5 6
56 43
1 42
8
IC551
L553
5
C521
14 29 L551
C522
FB802
15 28
R815
FB804 R831
1
20
FB805
C604
IC604
C606
3
R914
1 2
1
C634 R623
Q610
R602
8
36 36
7 8 9
R106
Q501
E
C
TP (−)
B
L502
TP (+)
C630 +
L501
L902
R853
L901
L906
L601
T601
S G
Q601
D
10 11
S805
HALF
LOCK
5
CN701
FB703
(1/2)
(USB CONNECTOR)
FB702
1
FB701
C321 R704
J301(1/2)
LINE IN
(OPTICAL)
OPTICAL
RECEIVER
C325 R317
C326 R318
(CHASSIS)
C105
C205 R206
R105
R205
S806
(OPEN/CLOSE DETECT)
(CHASSIS)
11
(11)
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