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R784
1K
R799
100K
+B
L701
R735
22µH
220
C716
150P
C708 C709
15P(CH) 15P(CH)
JR702
0
C706
20P(CH)
C707
20P(CH)
R737
C711
100K
X702
0.001
32.768kHz
I-SW1
R761
I-SW2
C712
0.001
10K
SUFIX
I-SAFETY
713
.001
CD-TRAY-SW
715
C714
0.001
001
I-TP-STATE
+B
O-TIMER-LED
R740
1K
0.001
C719
W702
R743
R745
R747
3.9K
6.8K
12K
SW702
SW704
SW703
FUNCTION
BAS/
ON/STAND-BY
TREBLE
R742
R744
R746
3.9K
6.8K
12K
SW707
SW708
SW709
TUNING
TUNING
PRESET
UP
DOWN
UP
7
C705
0.1
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
1
2
P02
3
1
P00
4
P03
2
P01
5
P04
6
P05
7
P06
8
VDD1
C710
OSC2
9
0.1
OSC1
10
VSS1
11
JR701
XI
12
IC701
0
XO
13
IXA013SJ
14
MMOD
SYSTEM
15
VREF–
PA0
16
MICROCOMPUTER
PA1
17
PA2
18
PA3
19
PA4
20
26
/RST
PA5
21
27
P10
PA6
22
28
P11
PA7
23
VREF+
24
P07
25
26 27 28
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
R739
1K
/RESET
I-TP-RUN
+B
R762
22K
SW705
SW706
OPEN/
MEMORY/
CLOSE
SET
R748
22K
SW710
SW711
PRESET
TAPE REC
DOWN
PAUSE
8
Figure 6-9 SCHEMATIC DIAGRAM (8/10)
75
74
73
SEG18
75
SEG15
72
74
SEG17
SEG14
71
73
SEG16
70
SEG13
69
SEG12
68
SEG11
67
SEG10
66
SEG9
65
SEG8
64
DGT0
63
DGT1
62
DGT2
61
DGT3
60
DGT4
59
DGT5
58
DGT6
57
DGT7
47
P67
56
DGT8
48
P66
55
DGT9
49
P65
54
DGT10
50
P64
O-CD-/RST
53
P61
O-CD-/STBY
52
P62
I-/BKUP
P63
51
JR703
0
9
10
6 – 9
XL-MP80H/MP80E
FL701
FL DISPLAY
1
F1
F1
2
3
4
P18
5
P17
P16
6
7
P15
8
P14
P13
9
P12
10
11
P11
12
P10
P9
13
14
P8
15
P7
P6
16
17
P5
18
P4
P3
19
P2
20
21
P1
22
23
24
1G
2G
25
3G
26
4G
27
28
5G
29
6G
7G
30
31
8G
32
9G
33
F2
34
35
F2
R756
1
OUT
47K
+B
2
VCC
R781
R755
C704
220
10K
22/50
3 GND
JR706
0
RX701
GP1UD281
REMOTE
SENSOR
+B
CNS702
R750
1K
O-TRAY-CLS
11
O-TRAY-OPN
R749
1K
10
O-CD-CLK
R703
3.3K
R707
100
I-CD-DATA
0-CD-CMD
R704
3.3K
0-CD-/RST
R709
3.3K
R751
1K
0-CD-/STBY
R702
100
0-CD-CE
100
R706
I-CD-RQ
R763
100
I-TRAY-SW
D-GND
11
11
9
8
7
6
5
4
3
2
1
1
12
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