Read Sharp CD-E100 (serv.man11) Service Manual online
– 23 –
CD-E100H
CD-E100E
Figure 23 SCHEMATIC DIAGRAM (8/10)
7
8
9
10
11
12
48
47
46
45
44
43
42
41
40
39
38
37
24
23
22
21
20
19
18
17
16
15
14
13
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
50 51 52 53 54 55 56 57 58 59 60
41 42 43 44 45 46 47 48 49
36 35 34 33 32 31 30 29 28 27 26 25
1 2 3 4 5 6 7 8 9 10 11 12
P16 6 - A
TO MAIN PWB
TAPE_DET
TAPE_DET
DEMO
P25 11 - F
TO DISPLAY PWB
MMOD
NRST
BLKCK
DO
D+
D–
ATE
GVSW
SYS_STOP
MODE_CHK
A_GND
CD_R
CD_L
DATA
MLD
MDATA
MCLK
FM_ST
SD
P_STB
P_MUTE
STB
CLK
P_CON
CD_STB
CD+B
IR
CE
DI
CL
P0W_KEY
XO
XI
VSS
OSC1
OSC2
VDD
ROTATE
LOAD-
LOAD+
UP_SW
DISC_SW
LOAD_SW
PICK_IN
STAT
MRST
SSEL
MSEL
PSEL
CSEL
RSEL
OUTR
AVSS1
OUTL
AVDD1
/TEST
IOSEL
RESY
DEMPH
CRC
CLVS
FLAG
IPFLAG
FCLK
CLOCK
BYTCK
VDD
X2
X1
VSS
SBCK
SUBC
VCDF2
PCK
EFM/CK384
AVSS2
AVDD2
VCOF
PLLF
DSLF
DRF
IREF
ARF
WVEL
TDFS
PLLF1
TBAL
LD
BDO
/RFDET
TRCRS
OFT
VDET
RFENV
TE
FE
FBAL
VREF
FOO
TRO
KICK
ECS
ECM
PC
TVD
TVR
PMCK
/RST
STAT
DMUTE
SUBQ
SQCK
BLKCK
/TLOCK
/FLOCK
SENSE
MLD
MDATA
MCLK
TX
DVSS1
DVDD1
SRDATA
LRCK
BCLK
3
2
1
3
2
1
1
2
SD
FM_ST
DO
CL
DI
CE
7
6
3
4
5
1
2
7
6
3
4
5
9
8
10
1
2
CD+B
STB
CLK
POW_SW
LED
INTR
D_GND
DATA
3
4
6
7
1
2
7 5
6 4
3 1
2
7 5
6 4
3 1
2
5.6V
P_MUTE
P_STB
6.2V
M_GND
CHANNEL_SW
D_GND
5
3
4
6
7
1
2
5
2
3
1
CNP103
P16 3 - A
TO MAIN PWB
CNP105
CNP701
P16 4 - A
TO MAIN PWB
CNP101
+B
+B
+B
Q409
C1815 GR
C460
0.022
0.022
38
7K
R448 10K
R447 10K
R443 10K
R440 10K
BI701
CNS701
L404
2.2
µ
H
L405
2.2
µ
H
BI101
CNS101
D401
1N4148
D405
1N4148
R435A
1K
D404
1N4148
R435B
1K
R435C
3.3K
R481
10K
Q411
KRC102 M
C426
3.3/50
R441
100K
C422
0.01
R442A
82
Q412
KSC1815 GR
R442B
10K
R482
1K
R471A
10K
Q413
KSC1815 GR
R471B
120
ZD401
DZ3.3BSB
R473
1K
BI105A
CNS105
BI105B
BI103
C449
10/50
10/50
C450
10/50
10/50
R485
560
C445
0.001
0.001
R484
680
C448
0.001
R486
680
C444
0.0027
R483
560
C447
0.0027
C443
0.1
C459
0.01
R487
100
C446
470/6.3
L402
0.82
µ
H
C441
0.1
X403
16.93 MHz
C442
15P(CH)
C438
15P(CH)
R402
220K
C436
0.33
R474
2.7K
L401
0.82
µ
H
C434
0.1
C435
100/10
R469
1.5
C431
0.001
0.001
C429
0.012
C432
0.68
C430
0.1
C433
0.33
R466
2.7K
R458
100K
100K
R457
220K
220K
C428
560P
560P
C457
0.047
0.047
C458
0.047
0.047
R462
120K
R464
270
R489A 1K
R489B 1K
C425
0.1
R492
12K
IC401
MN6627482W
CD SIGNAL CONTROL
C437
0.1
R444
47K
R445
47K
R488A
1.2K
R495 1K
R496 1K
R497 1K
R446
47K
R479A
1.8K
X402
8 MHz
R480
1K
L403
2.2
µ
H
C454
0.1
C452
100/10
R491
1K
R498
1K
R456
47K
R499
1K
R476 1K
R479 1K
R477 1K
R475
1K
R478 1K
R463
1K
R461
1K
R460
1K
R459
1K
R465
1K
R468
1K
R470
1K
R467
1K
R455
1K
R454 1K
R453 1K
R452
1K
R493
7.5K
C451
120P(CH)
R451
1M
C427
0.1
R449
1K
IC403
IX0052SJ
SYSTEM
MICROCOMPUTER
D406
1N4148
C455
0.1
C439
22P
(CH)
C440
22P
(CH)
CNS103
COR401
X401
32.768 kHz
R488B
10K
R439
47K
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