Sharp CD-E110 (serv.man18) Service Manual ▷ View online
– 25 –
CD-E110H
Figure 25 SCHEMATIC DIAGRAM (8/10)
7
8
9
10
11
12
R439
3.3K
R488A
1.2K
R488B
10K
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
P18 5 - A
TO MAIN PWB(1/3)
TAPE_DET
TAPE_DET
DEMO
P27 12 - 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
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
CHANEL_SW
D_GND
5
3
4
6
7
1
2
5
2
3
1
CNP103
P18 3 - A
TO MAIN PWB(1/3)
CNP105
CNP701
P18 4 - A
TO MAIN PWB(1/3)
CNP101
+B
+B
+B
Q409
C1815 GR
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
C459 0.01
R486
680
C444
0.0027
R483
560
C447
0.0027
C443
0.1
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
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
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
IX0051SJ
SYSTEM
MICROCOMPUTER
D406
1N4148
C455
0.1
C439
22P
C440
22P
CNS103
X401
32.768 kHZ
CD-E110H
– 26 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 13.
Figure 26 SCHEMATIC DIAGRAM (9/10)
5V
–30V
33
32
31
30
29
28
27
26
25
24
23
22 21 20 19 18 17 16 1
34 35 36 37 38 39 40 41 42 4
21 22 23 24 25 26 27 28 29 30 31 32 33
7 8 9 10 11 12 13 14 15 16 17 18 19 20
1 2 3 4 5 6
VF2
G8
G2
G4
G6
G5
P5
P4
P2
P3
G3
P10
G7
P14
P9
G1
VF1
P13
P8
P7
P12
P11
P1
P6
SEG16/GRID7
GRID6
GRID5
GRID4
GRID3
GRID2
GRID1
VDD
LED4
LED3
LED2
LED1
GND
SEG1/KS1
SEG2/KS2
SEG3/KS3
SEG4/KS4
SEG5/KS5
SEG6/KS6
SEG10
SEG11
SEG12/GRID11
SEG9
SEG8
SEG7
SEG13/GRID10
VEE
SEG14/GRID9
SEG15/GRID8
IC701
SC16312
SYSTEM
SYSTEM
MICROCOMPUT
D701 1SS133
D702 1SS133
D703 1SS133
D704 1SS133
VFD701
FL DISPLAY
SW714
PLAY/
REPEAT
SW713
OPEN/
CLOSE
SW715
VOLUME
DOWN
SW710
STOP
SW709
TAPE
SW711
VOLUME
UP
SW705
TUNER
(BAND)
SW707
PRESET
DOWN
SW702
CD
SW703
TUNING
UP
SW704
PRESET
UP
SW712
DISC SKIP
SW706
TUNING
DOWN
– 27 –
CD-E110H
Figure 27 SCHEMATIC DIAGRAM (10/10)
7
8
9
10
11
12
3.8V
3.8V
5V
–30V
5V
5V
LED701
PSD3210W
Q701
SKC1815 GR
11
10
9
8
7
6
5
4
3
2
1
3 2 1
2 21 20 19 18 17 16 15 14 13 12
6 37 38 39 40 41 42 43 44
POW_KEY
DATA
D_GND
D7
GRID2
GRID1
VDD
LED4
LED3
LED2
LED1
GND
OSC
SW1
SW2
SW3
SW4
DOUT
DIN
GND
CLK
STB
KEY1
KEY2
KEY3
KEY4
VDD
SEG1/KS1
SEG2/KS2
SEG3/KS3
SEG4/KS4
SEG5/KS5
SEG6/KS6
D11
CLK
STB
IR
D_GND
VEE
VF1
VF2
SEG8
SEG7
D10
D9
D8
1
3
6
7
5
5
6
4
2
3
2
1
4
6
7
5
4
3
2
3
1
1
2
3
1
2
3
1
2
DISPLAY PWB-B
2
1
SWITCH A PWB-A4
CNS701
P25 8 - A
FROM
CD SERVO PWB
CNP109
P23 9 - A
5.6V
TO
POWER PWB
CNP102
P18 4 - H
TO MAIN PWB(1/3)
1
2
BI102
CNS102
CNP701
CNP702
BI109
CNS109
CNS702
C703
100P
R712
2.7K
R701
1K
R713
270
C701
100/10
C702
0.047
R702
47
RX701
REMOTE SENSOR
R706 10K
R705 10K
C705 100P
C704 100P
R703
10K
R704
10K
R707
10K
D707
1N4004
R708
10
C706
100/16
C707
0.033
R711
51K
IC701
SC16312
SYSTEM
SYSTEM
MICROCOMPUTER
D701 1SS133
D702 1SS133
D703 1SS133
D704 1SS133
BI702
SW701
ON/STAND-BY
SW708
EQUALISER/
X-BASS/DEMO
IP
CD-E110H
– 28 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 28 WIRING SIDE OF P.W.BOARD (1/7)
R224
R213
R107
R133
R393
R361
C363
R355
C353
R364
R362
C354
C356
R357
R356
C355
C369
R353
C360
C366
R350
C361
C365
R351
C351
R352
C350
C344
R358
C343
R348
R349
R347
R310
R323
C335
C145
C146
C147
C148
C331
C329
R346
C376
C388
C347
C346
C301
C341
C397
C345
R381
R379
R365
R360
R359
R371
R372
R373
R374
C384
R383
C395
R366
C349
C302
C381
C382
C392
C387
C383
L103
BI108
R128
R104
R104
R105
JK101
HEADPHONES
R127
C210
C202
IC201
R206
R205
D107
C204
C209
C20
C203
C121
C111
Q110
Q112
C120
C122
Q109
R124
R118
Q111
C113
R117
D105
ZD104
D106
R113
ZD103
Q106
C115
R111
C116
C114
C119
R114
R108
Q105
Q102
R116
R115
Q103
Q104
R109
D111
D110
CNP104
C104
C103
SO102
SPEAKER
TERMINAL
L102
L101
R122
R123
R125
R120
R119
C126
C135
C144
C127
C128
C131
C137
C134
C133
C139
C125
D108
D109
CNP108
R110
D104
D119
C123
C124
C143
IC101
D116
C118
C117
Q204
Q
Z
R209
C
CNP106
C1
C102
C107
R210
R106
R105
D102
C101
D101
C112
C105
C106
D113
D114
D112
D115
Q351
R363
C371
C358
C357
C373
X351
R376
C372
C374
C368
C398
C399
CF351
C367
IC303
C352
C364
CF352
C378
C362
C348
T351
Q301
CF302
C337
R336
R344
L353
L342
L354
VR351
T306
CF301
C332
C138
C136
C334
C330
C132
C130
C129
VD301
T302
FE301
CNP301
R380
R345
R369B
R369A
R343
C393
C394
IC302
R126
L351
R387
X352
C385
C386
D308
R382
R386
C370
Q360
R384
R385
R392
R391
L352
R395
R377
C396
C391
ZD351
C141
C142
R129
CNP105
CNP101
D103
R101
D302
D301
D305
D304
C380
1
2
3
4
5
2
3
4
5
1 2 3 4 5 6 7
CNS108
BK
WH
WH
WH
WH
WH
WH
WH
WH
1 2 3 4 5
1
2
1
2
3
4
3
4
5
6
7
8
6
7
8
1
5
10
11
12
15
20
22
1
5
6
7
8
2 3 4 5 6 7 8 9 10
1 2
1
1
5
10 12
13
15
20
24
2 4 6 8 10
1 3 5 7 9 1
CNS105
P30 2 - B
FROM
CD SERVO PWB
CNS
P30
FR
CD SER
MAIN PWB-A1
HEADPHONES PWB-A3
3
2
1
2
1
FM MUTE
LEVEL
1 2 3
B
C
E
C
E
1
2
3
2
3
E
C
B
C
B
3
2
1
2
1
L-CH
R-CH
F101
T3.15A L 250V
F103
T1.6A L 250V
F102
T3.15A L 250V
B
C
E
B
C
E
E
C
B
1
2
3
1
2
3
3
2
1
3
2
1
B C E
E C B
3
2
1
1
5
TP301
TP302
L341
2
1
1
AM LOOP
ANTENNA
SO301
FM ANTENNA
TERMINAL
L202
L
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