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MD-MT20H/16E
A
TO AUDIO PWB
CN702
P32 3-A
B
1
1
To Key Switch Flexible Ass'y
P29 2-E
13
1
10
C
CN451
D
L888
J801
DC IN
C800
3
1
L887
TP764
E
CN701
F
G
: Through-hole where the top, bottom and +B patterns are connected.
: Through-hole where the top, bottom and hround patterns are connected.
H
: Through-hole where the top and bottom patterns are connected.
• The numbers
1
to
1
33
FLAT CABLE
(243)
33
To LCD Ass'y
P29 5-E
1
9
11
CN482
1
C481
R456
1
R457
5
5
R455
R458
10
9
R424
13
R426
TP487
R425
R422
R453
J801
R451
1
R452
TP462
50
45
51
2
TP400
TP403
55
60
65
1
5
70
XL401
10
75
80
76
15
20
C401
25
20
19 18 17 16
30
IC202
33
1
2
3
4
5
18
are waveform numbers shown in page 34.
2
Figure 30 WIRING OF P.W.BOARD (2/5)
MAIN PWB-A1 (BOTTOM VIEW)
Terminal, Battery
C823
R824
R831
D822
C829
10
12
7
IC821
5
1
5 6
1
R829
R828
R827
40
35
30
26
25
R412
R414
20
R415
R411
IC401
R413
15
4
10
IC402
5
5
85
90
95
1
100
R405
15 14 13 12 11
8 9 10
7
6
SW402
HOLD
9
1
To Optical Pickup Unit
P29 1-D
3
4
– 30 –
Terminal, Battery
(235)
(237)
/
Terminal, Battery
(233)
14 15
R277
3
1
4
6
L604
R279
C603
4
L603
3
C602
L602
C601
L601
R922
R921
R904
R901
1
20
C907
R902
C906
5
C905
15
C909
IC901
TP407
C910
10
11
R905
R907
1
C908
R908
C903
C161
8
Q101
C130
R154
CK103 CK101
CK102
13
24
20
15
25
12
10
30
IC101
5
35
1
36
40
45
37
48
C107
17
16
2
22
1
To Mechanism Flexible PWB
P29 6-D
5
R804
R269
1
8
IC805
4
5
C258
R255
R254
R262
C253
R261
R252
R276
R253
C250
R264
6
4
1
3
IC807
16
15
10
CN601
5
1
13
L921
C357
C911
1
14
IC351
R903
5
10
R909
C902
8
7
18
22
20
CN101
15
10
5
1
16
6
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