Main Board (Conductor Side) - Sony MZ-E505 Service Manual

6-4. PRINTED WIRING BOARD – MAIN board (Conductor Side) –
1 2
A MAIN BOARD
(CONDUCTOR SIDE)
D201
K A
COM L
B
J301
GND
R
K
KEY
R103
C
C854
DATA
C853
VDD
C851
C351
D
E
F
G
S809
OPEN/CLOSE
DETECT
H
I
3 4 5
R817
28 15
29
R203
IC551
A
D101
8
CN551
42
43 56
1
6 7 8
C952
C999
+ C529
Q501
R521
E
C
B
+
C524
14
L503
1 20
1
CN501
OPTICAL
PICK-UP BLOCK
(LCX-4E)
FLEXIBLE BOARD
M902
(SLED)
1
U
N
W V
M901
(SPINDLE)
U
W V
8 N
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION)
1PC. 1.5V
(BATTERY CASE)
27 27
9 10
+
C904 +
C907
L901
+ C903
+ C901
L902
L904
+
C919
+ C911
C922 +
L905
3
IC903
1 2
C914
1-683-347-
MZ-E505
• Semiconductor
Location
Ref. No. Location
D101 C-3
D201 A-2
IC551 C-5
IC903 H-10
Q501 B-7
11
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