Sharp XL-MP10H (serv.man3) Service Manual ▷ View online
XL-MP10H
6 – 8
Figure 6-8 SCHEMATIC DIAGRAM (7/7)
7
8
9
10
11
12
3.3K
0
150P
10K
22µH
1K
0.1
15P
10K
330K
150K
220/10
390K
32.768kHz
0.047
18P
(CH)
(CH)
(CH)
(CH)
(CH)
18P
15P
0.001
0.01
100K
100K
2SC3052 F+
10K
91K
0.1
0
22K
1K
330K
0.001
22K
22K
IXA029SJ
SYSTEM
MICROCOMPUTER
+B
+B
+B
+B
47K
47K
47K
0.001
1K
10
33/16
1K
1K
3.9K
22K
6.8K
3.9K
12K
6.8K
12K
100P
GP1U281X
REMOTE
SENSOR
3
2
1
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
S21/PC5
S22/PC6
S23/PC7
S3/PA3
S2/PA2
S2/PA2
S1/PA1
S43/PF3
S42/PF2
S41/PF1
S40/PF0
S39/PE7
S38/PE6
S37/PE5
S36/PE4
S35/PE3
S34/PE2
S33/PE1
S32/PE0
S31/PD7
S30/PD6
S29/PD5
S28/PD4
S27/PD3
S26/PD2
S25/PD1
S24/PD0
VSS2
VDD2
S20/PC4
S19/PC3
S18/PC2
S17/PC1
S16/PC0
S19/PC3
S18/PC2
S17/PC1
S16/PC0
S15/PB7
S14/PB6
S13/PB5
S12/PB4
S11/PB3
S10/PB2
S14/PB6
S13/PB5
S12/PB4
S11/PB3
S10/PB2
S9/PB1
S8/PB0
S7/PA7
S6/PA6
S8/PB0
S7/PA7
S6/PA6
S0/PA0
P73/INT3/T0IN
P72/INT2/T0IN
P71/INT1/TOHCP/AN9
P70/INTO/TOLCP/AN8P70/INTO/TOLCP/AN8
P87/AN7/MICIN
P86/AN6
P85/AN5
P84/AN4
P83/AN3
P82/AN2
P81/AN1
P80/AN0
VDD1
CF2
CF1
VSS1
XT2/AN11
XT1/AN10
RES
P17/T1PWMH/BUZ
P16/T1PWML
P15/SCK1
P14/SI1/SB1
P13/SO1
2
2
1
2
3
2
1
1
1
S31
S30
S29
S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S19
S18
S17
S16
S15
S14
S13
S12
S11
S10
S9
S8
S7
S6
S5
S4
S3
S2
S1
S0
C3
C2
C1
C0
LCD DISPLAY
ON/
STAND-BY
TUNING
UP
TUNING
DOWN
PRESET
UP
PRESET
DOWN
CLEAR
FUNCTION
BASS/
TREBLE
MEMORY/
SET
VOLUME
CD LID
SWITCH PWB-A5
4
5
R716
C721
R718B
R729
C720
R732
R718A
R772
Q706
X702
R737
C707
C706
C708
C701
R733
C710
C702
L703
R735
C709
C716
R765
R731
C703
C715
C705
R760
IC701
R761
R740
R739
R727
R726
R724
R763
C704
R756
C711
R755
RX701
CNW702
CNP702
CNS702
SW701
SW700
R728
R730
R736
R734
SW709
SW707
SW704
SW705
SW703
SW711
SW702
SW708
SW710
R742
R762
R745
R743
R746
R744
R747
LCD701
D709
1N4148
1N4148
D710
XL-MP10H
6 – 9
Figure 6-9 WIRING SIDE OF PWB (1/5)
Lead-free solder indication
Lead-free solder is used in this MAIN PWB.
Refer to "Precautions for handling lead-free solder" for instructions
and precautions.
Refer to "Precautions for handling lead-free solder" for instructions
and precautions.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C811
C803
JP801
R801
C818
C809
R803
C804
C817
C814
C813
C808
C821
R807
R819
C812
R811
R823
C831
L806
Q
C830
C829
R830
R834
C832
R51
R564
R562
R563
IC501
R561
R550
C527
R549
C528
R530
C525
R528
C526
R114
R118
C124
C128
R110
Q102
R109
R111
Q103
C852
R855
R835
C833
R837
C840
R854
C845
C846
C835
C841
IC801
C839
R832
R853
R822
C828
R827
R858
C820
C827
R826
C826
C819
R825
R317
R828
C854
R816
R831
R318
C806
JP802
R326
Q301
R324
C371
C338
C340
R315
C332
C326
C329
R321
R308
C339
R320
C336 C331
C337
C314
R328
R319
C327
C334
C342
C341
R313
Q302
C320
R316
R307
R312
R314
R327
R306
IC301
C343
R305
JR302
JR303
R329
R309
C313
C312
C306
C308
C303
C372
R375
R376
R372
Q371
R371
JR304
R117
R131
C133
C127
C127
R113
C113
C114
R116
R132
C134
R112
C126
R120
R119
C120
R115
C108
C104
C102
C106
C130
C132
C107
C131
C103
C109
C105
D305
R304
C301
C351
C399
C318
CNS402
Q802
R833
ZD802
R814
R802
R806
C816
C815
C824
C823
X801
L804
C855
C838
CFW801
R519
R516
C502
R526
R525
C535
C505
R506
R502
R503
R501
Q101
CNS101
CFW702
D109
D105
D108
D106
Q502
C129
C501
D104
L802
Q810
R856
C853
Q808
C834
D801
Q809
R840
C847
C842
C843
C836
L305
C837
CF303
C810
R859
R860
R861
C319
C322
C825
C822
R815
R829
C324
IC802
C805
R325
R322
D309
R311
C333
C330
L307
C328
R323
L308
C321
D308
C325
C316
X301
C335
C345
C323
CF302
L304
C315
L303
R303
R302
C309
D306
D307
C307
C310
R374
C302
C305
CF304
CF301
L301
L302
D103
D101
D102
D111
D112
C125
C123
C118
C119
C117
C140
Q104
C121
D107
D110
C115
C116
IC101
J101
L102
R122
R104
L103
R106
R121
R103
R107
CNP301
D302
D311
D310
D303
CF306
C311
L306
R310
C344
C317
CNW101
CNW402
MAIN PWB-A1
6
BK
BK
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
5
4
3
2
1
CNP101
6-13 4 - G
TO
POWER PWB
6-13 4 - G
TO
DISPLAY PWB
A
+
+
–
–
SPEAKER
TERMINAL
LEFT
RIGHT
2
3
1
AM LOOP
ANTENNA
FM ANTENNA
B
E
C
C
E
B
C
E
B
C
E
B
E
B C E
E
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
21 20 19 18 17 16
27 26
29
30
28
25 24 23 22
C B
C
B
1
1 2
3
2
3
1
1
1
1
2
2
2
3
3
3
5
10
15
18
19
36
35
30
25
20
1 2 3 4 5 6 7
1
2
3
RD
BK
BK
BK
RD
BK
8 9 10 11 12 13
1
4
15
2
2
28
1
3
5
7
9
11
13
15
1
1
1
1
1
5
10
15
20
21
25
30
35
40
41
45
50
55
60
61
65
70
75
80
1
7
FM
BAND
COVERAGE
fL
AM
BAND
COVERAGEfL
FM
RF
AM IF
AM
Tracking
Tracking
AM ANT.
TP-VT
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
XL-MP10H
6 – 10
Figure 6-10 WIRING SIDE OF PWB (2/5)
7
8
9
10
11
12
C112
C101
R560
C514
R512
C512
C518
Q503
R517
R559
R558
R845
R844
R842
R851
R841
R553
R552
R551
C811
C803
R801
C851
R804
R803
C801
Q801
C808
R805
R807
C812
R811
R824
R810
R823
R812
L806
Q805
R813
R830
L805
C849
R543
C520
R523
R523
C519
R521
C504
C503
R505
R520
R508
R518
R509
R507
R504
R565
R566
R510
C522
C507
C511
C513
R562
IC501
61
R534
C521
C531
C524
R533
C532
R542
R536
R535
R541
R527
527
R529
R548
528
R547
R530
C529
C525
R528
R537
C526
R538
C530
FC801
SW501
M501
CNA501
CNA502
C111
R102
R101
J103
L101
R531
D501
C517
R532
R540
R546
R545
L502
CNP503
D803
D802
ZD802
R814
R802
R806
C850
ZD801
C802
CNP801
C807
R820
C824
L803
3
4
C855
38
C848
CNP502
C856
R539
C506
C508
L501
C523
C509
C510
CNP501
C516
R526
C515
S501
R525
C533
R506
C534
CFW802
16
16
1
16
1
1
SPINDLE
MOTOR
SLED
MOTOR
PICKUP IN
CD-MOTOR PWB
5
6
4 3 2 1
CD MECHANISM UNIT(227)
CD PICKUP UNIT
TAPE
MOTOR
PLAY
+
–
WH
WH
RD
BK
3 2 1
CNS701
HEADPHONES
6-12 11 - E
TO
DISPLAY PWB
ERASE
HEAD
RECORD/PLAYBACK
HEAD
BK
BK
BK
WH
RD
4
3
2
1
BK
RD
BK
WH
TAPE MECHANISM ASS'Y(226)
P.B.
D
B
A
C
REC.
B
1
5
10
14
15
20
25
28
1
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
2 3
2
3
4
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
XL-MP10H
6 – 11
Figure 6-11 WIRING SIDE OF PWB (3/5)
Lead-free solder indication
Lead-free solder is used in there DISPLAY,LED,SWITCH PWB.
Refer to "Precautions for handling lead-free solder" for instructions
and precautions.
Refer to "Precautions for handling lead-free solder" for instructions
and precautions.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C706
R737
C707
C716
C708
R735
R765
C709
R729
R732
C720
R731
Q706
C702
R725
R724
R723
R718A
C705
Q705
R764
Q701
R763
C711
C711
R756
C715
C703
C703
R740
R739
R760
R719
R720
C723 Q704
CNS702
X702
L703
C704
SW701
RX701
R742
SW707
R755
R771
R718B
R712
R734
SW709
R736
R761
R727
R730
R728
R711
D701
SW
LC
D708
R744
R746
SW710
SW708
CNW702
CNP702
2 1
CD LID
BK
RD
VOL
DISPLAY PWB-A2
LED PWB-A3
SWITCH PWB-A5
PRESET
LCD D
TUNING
REMOTE
SENSOR
SENSOR
1
2
1
2
1
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
15
20
25
30
31
35
40
45
50
5
3
2
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
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