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MZ-E505
2727
C999
R521
C952
+
C529
+
C524
+
L503
C907
C904
+
C922
+
C903
+
C919
+
C901
+
C911
+
L904
L905
C914
C559
C558
C557
C563
C564
R817
R203
R103
C854
C853
C851
C351
C202
+
C102
+
D101
KA
1
8
CN551
D201
KA
S809
OPEN/CLOSE
DETECT
COM L
GND
KEY
DATA
VDD
(11)
11
1-683-347-
IC903
12
3
C920
L901
L902
R519
Q501
E
C
B
CN501
120
IC551
1
14
1528
42
29
5643
R
J301
MAIN BOARD (CONDUCTOR SIDE)
OPTICAL
PICK-UP BLOCK
(LCX-4E)
1
8
U
U
N
VW
N
VW
M902
(SLED)
M901
(SPINDLE)
FLEXIBLE BOARD
(BATTERY CASE)
DRY BATTERY
SIZE "AA"
(IEC DESIGNATION)
1PC. 1.5V
A
B
C
D
E
F
G
H
I
1 2 3 4 5 6 7 8 9 10
6-4. PRINTED WIRING BOARD MAIN board (Conductor Side)
Semiconductor
Location
Ref. No. Location
D101 C-3
D201 A-2
IC551 C-5
IC903 H-10
Q501 B-7