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HPOUTR
HPOUTL
1
2
3
4
C3EBCG000096
5
8
+B9
V
GND
CC
IC302
EE PROM
2,3,5,6,8,
9,11,12,
39,40,42,
20~24,
43,45,46,
14
36
19
35
27~32
48,49
15
16
34 17
C3ABMG000207
IC503
DRAM
S201
(LASER
ON/OFF)
+B6
80
15
60
61
56
78,79
S9
(
/ )
KEY SW
(S1~S8)
Q704
MUTING
Q901,902,905
MUTING
+B6
CONT.
1,25
V
+B4
DD
7,13,
38,44
V
Q
+B4
DD
26,50
V
SS
4,10,41,47
V
SS
Q
64
65
66
13
12
16
67
21
23~26
27~45
+B9
LCD
LCD1
HEADPHONE
+B9
Q19
Q16
RESET
RESET
Q301
RESET
Q502
SWITCH-
ING
+B9
+B9
63
70
8
14
72
C2BBGF000768
IC301
SYSTEM CONTROL
55
58
18
19
S202
ON
(REST
DET. SWITCH)
OFF
S310
(HOLD)
+B4
+B1
Q15
DC IN
DET.
Q11
REGULATOR
+B2
+B6
Q12~14
CHARGE
CONT.
+B2
68
62
75
76
77
11
71
7
22
DC IN
4.5V
ICP11
2 AA SIZE
BATTERIES
3V
D31
+B9
Q31
20
BATTERY
CHG
DET.
: PLAYBACK SIGNAL LINE
NOTE
SL-SW947(P,PC) BLOCK DIAGRAM
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