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SL-CT582VEE
A
FM GND
FM IN
Q1210
AM
RF AMP
D1101
Q1202
D1102
SWITCH-
ING
1
29
30
26
25
23
AM
FM
Buff.
OSC
OSC
Buff.
Buff.
1/16
FM
AM
FM
AGC
MIX
MIX
RF
PW SW
27
6
24
3
4
28
5
Q1207
X1101
FM
+B8
+B8
+B8
IFT
X1201
S310
S11
S12
(HOLD)
(RADIO/
(
)
BAND)
23
24
38
OSC-IN
Q1203
SWITCH-
29
CITY
ING
37,57
GND4,5
+B8
41
VREG
Q1152,
1153
SYSTEM CONTROL / LCD DRIVE
40
FM/AM
DO
LOOP FILTER
58
VDB
STABI-
Q1151
LIZER
64
VLCD
Q1012,1013
DC-DC
D1010,1011
61
CONV.
VEE
L1102
31
52
27,
39
+B8
Q1304
DC IN
+B7
+B1
DET.
Q1201
POWER
C0CBAAB00043
+B8
SUPPLY
IC1008
+B7
REGULATOR
+B2
L1202
L1201
D1201
AM
+B8
OSC
COIL
Rch
+B8
Q1208
SWITCH-
ING
+B8
Q1206
SWITCH-
C1BB00000562
ING
IC1001
FM/AM RF AMP,
Q1204
IF,DET
SWITCH-
ING
11
12
18
13
17
16
AF
14
LPF2A
IF
Buff.
FM MPX
AM
LEVEL
15
LPF2B
DET
DET
ST/MONO
AM/FM
FM
DET
TUN
ST
IND
IND
AM
IF
SW
FM
IF
7
9
10
20
19
22
2
21
8
X1203
+B8
KEY SWITCH
+B7
(S1~S10)
ON
OFF
47,48
34
30
50
46 28
32
TMUTE
43
TDATA
C2FBEB000007
54
RESET
IC1301
42
BUSY
44
SO
26
TECS
45
TCLK
Q1308
51
INTER-
VR SCK2
FACE
55
56
1~4
5~22
53
35
Q1307
INTER-
LCD
FACE
Q1301
X1301
LCD1
(75kHz)
INTER-
FACE
C0ZBZ0000829
IC1500
TONE CONTROL
4
5
6
(17)
(16)
(15)
RB
-63dB
CONTROL
2
IN-L
(IN-R)
(19)
BASS
TREBLE
50K
BASS ALC
CONTROL
I
2
C BUS DECODER + LATCHES
20
ALC
HALF WAVE
R ch
RECTIFIER
Q708
SIGNAL
SELECT
Q303
INTER-
FACE
S201
TMUTE
(LASER SW)
+B3
TDATA
RESET TU
21
15
80
33
12
13
16
BUSY
TSENSE
TCS
TCLK
VRCLK
63
4
60
Q302
INTER-
INT
FACE
26
NOTE
11
12
1
VS
Vref
SUPPLY
+B10
C1BB00000720
IC701
Q706
0/-10dB
7
OUT-L
(14)
x1
(OUT-R)
HEADPHONE
SIGNAL
AMP
SELECT
x5
+B6
+B6
Q710
BIAS
CONT.
Q704
MUTING
+B2
CONT.
9
10
Q902,905
MUTING
CONT.
+B1
Q11
REGULATOR
+B2
Q701
Q301
Q18
POWER
+B6
RESET
RESET
SUPPLY
Q1501
POWER
+B10
SUPPLY
Q19
RESET
XC61CN2102MR
IC303
+B3
RESET
35
66
65
64
61
8
C2BBGF000593
IC301
SYSTEM CONTROL
67
36
55
14
34
S202
+B3
(REST
SWITCH)
1
4
2
3
8
C3EBCG000096
Vcc
+B3
IC302
5
GND
EE PROM
: CD PLAYBACK SIGNAL LINE
: MAIN SIGNAL LINE
: FM SIGNAL LINE
(
) indicates pin No. Right channel.
A
HEADPHONE
R ch
Q903,904
Q705
BUZZER
MUTING
+B2
CONT.
EXT BATT
DC IN
4.5V
ICP12
Q16
D22
DC IN
ICP11
DET
2 R03/LR03(UM-4)
BATTERIES
3V
Q1502
POWER
SUPPLY
+B8
CONT.
Q12~14
CHARGE
+B3
CONT.
+B2
75
76
62
CHARGE1
20
CHG
72
74
11
71
+B3
+B3
SL-CT582V(EE) BLOCK DIAGRAM
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