CD-E100 (serv.man10). (10) Block diagram - Sharp Audio Service Manual (repair manual)

cd-e100 (serv.man10) service manual
Model
CD-E100 (serv.man10)
Pages
4 Few pages! See other manuals at the bottom of the first or last page.
Size
108.8 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / (10) Block diagram
File
cd-e100-sm10.pdf
Date

Read Sharp CD-E100 (serv.man10) Service Manual online

CD-E100H
CD-E100E
– 12 –
 Figure 12 BLOCK DIAGRAM (1/4)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16
LOAD+ 
LOAD–
ROTATE
PICK_IN 
DISC_SW 
LOAD_SW 
O/C  SW
PO1–
PO1+
VO3–
VO3+
VIN3
VG3 
VCC 
VCC 
BIAS
VG4 
VIN4
VO4+
VO4–
OPO
VO2–
VO2+
VIN2
VG2
GND 
GND
GND
MUTE
REG  O
TRB
VG1
VIN1
VO1+
VO1–
VREF
VDET
TEBPF
TEOUT
TEN
FEN
FEOUT
GCTL
FBAL
TBAL
E
F
D
B
C
A
GND 
NRFDET
OFTR
CBDO
CDFTR 
BDO 
3TOUT 
CEA 
ARF 
CACC
RFIN
RFOUT 
RFN 
VCC 
LD
PD
UP_SW
DISC_SW
LOAD SW
M_GND
ROTATE- 
ROTATE+ 
M+
M–
TR–
+5V
1/2V
E
A
B
F
C
GND
PD
VR
LD
FO–
FO+
TR+
ACTUATOR
FO–
TR–
TR+ 
FO+ 
VCC 
LD
MON 
GND 
– 
SP+
SP–
SL+
SL–
PU-IN
GND
PICKUP UNIT 
SW1
OPEN/
CLOSE
SW2
DISC
SW3
UP
M3
T/T UP/DOWN
LOADING MOTOR
Q403
Q402
Q405
Q407
Q406
Q408
Q409
Q410
D403
IC402
AN22000A
HEAD AMP.
Q401
Q404
IC404
MM1469XH
FOCUS/TRACKING/SPIN/SLED DRIVER
D402
NM802
SPINDLE
MOTOR
NM801
SLED
MOTOR
M1
CD LOADING
MOTOR
SW4
PICKUP IN
IC404
LASER
DRIVER
– 13 –
CD-E100H
CD-E100E
 Figure 13 BLOCK DIAGRAM (2/4)
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 
TAPE_DET
TAPE_DET
DEMO
MMOD
NRST
BLKCK
DO
E
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
1
2
SD
FM_ST
DO
CL
DI
CE
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
5.6V
P_MUTE
P_STB
6.2V
M_GND
CHANEL_SW
D_GND
5
CNP701
+B6
+B7
+B5
X402
8 MHz
CNS701
CNS101
D401
D405
D404
Q411
Q412
CONSTANT
VOLTAGE
Q413
ZD401
CNS105
CNP105
TO MAIN
SECTION
CNP103
TO MAIN
SECTION
IC401
MN6627482W
CD SIGNAL CONTROL
IC403
IX0052SJ
SYSTEM
MICROCOMPUTER
CNS103
CD-E100H
CD-E100E
– 14 –
 Figure 14 BLOCK DIAGRAM (3/4)
CL
CE
DI
SYSTEM
MUTE
Q203
Q204
DO
CL
DI
CE
MO/ST
SWITCHING 
+B4
FM/AM
IC302
LC72131
PLL(TUNER)
FM/AM
OUT 
+B4
L
R
P.B.
REC
AC  BIAS
TAPE
TUNER 
CD
PB
CNP103
FROM
CD SECTION
CNS103
ERASE
HEAD
OSC
BIAS
Q801
L801
TAPE  1
PLAYBACK
HEAD
TAPE  2
R-CH
L-CH
R-CH
L-CH
IC601
LC75341M
AUDIO  PROCESSOR
P.B 
+B4
R
L
R
L REC
L  NF
R  NF
ALC
REC
T1/T2
REF
R  REC
L  REC
R  NF
L  NF
SWITCHING 
L(T2)
R(T2)
R(T1)
L(T1)
IC801
AN7345K
PLAYBACK  AND  RECORD
/PLAYBACK  AMP.
R
L
FM/AM
MPXIN
STEREO
AM  RF  IN
AM  OSC  IN 
FM
SP DET
Q360
VT
FM  OSC
OSC BUFF
OSC 
X352
4.5 MHz
AM  BAND
COVERAGE
AM  TRACKING
T302
Q302
X351
456 kHz
MO/ST
VCO
FM
DET
VCC
GND 
AM  IF 
CF351
DZ5.1BSJ
AM IF
IC303
LA1832S
IC303
LA1832S
FM IF DET./
FM MPX./AM IF
AM  MIX
CF352
T351
FM RF
FM
OSC
L302
CF303
T304
FM IF
IC301
TA7358AP
FM  FRONT  END
BF301
CNP301
FM
ANTENNA
AM LOOP
ANTENNA
22
3
21
24
18
17
3
9 10
18
11
3
15
10
7
23
14
12
13
1
2
20
19
18
10
17
13
21
24
23
6
9
16
14
12
15
5
1
3
8
4
3
2
1
3
2
1
21
7
9
8
5
6
21
2
1
20
22
11
17
16
15
9
6
5
7
13
14
12
15
16
23
4
7
SW801
H
SW801
B, C, D,
F, G
SW801
A, E
+B4
FM
4
T306
L303
17
F
S
C
+B3
+B3
+B3
+B3
M
M2
TAPE
MOTOR
SW5
T1 PLAY
SW6
T1 FF/REW
SW7
T2 FF/REW
SW8
T2 PLAY
CF302
RECORD/
PLAYBACK HEAD
B.P.F
– 15 –
CD-E100H
CD-E100E
 Figure 15 BLOCK DIAGRAM (4/4)
T101
POWER TRANSFORMER
6.2 V
-30 V
SO102
SPEAKER
TERMINAL
+B2
+B2
+B4
VDD
VEE
VDD
R-OUT
L-OUT
VF2
VF1
M10 V
+B6
-B2
+B3
+B1
–B1
Q103
SYSTEM
MUTE
Q203
Q204
DIN
STB
CLK
+B4
D112~D115
D108~D111
F103
T1.6A L 250V
F101
T2.5A L 250V
F102
T2.5A L 250V
~
~
VccB
VccA
Vee
IC201
LM1876TF
POWER  AMP.
VDD
KEY1
KEY3
KEY
SW702~SW715
FROM  CD
SECTION
AC  POWER
SUPPLY  CORD
AC  230 V, 50 Hz
IC701
SC16312
SYSTEM
MICROCOMPUTER
FL701
FL DISPLAY
~
~
11
15
13
8
7
33
32
30
31
29
18
10
26
15
13
10
46
14
6 8
37
52 51
38
3
2
1
A12 V
+B4
5.6 V
+B2
IC101
MC7805CT
VOLTAGE
REGULATOR
Q104
2
4
30
-B2
27
5
4
3
1
2
6
9
9
L
R
JK101
HEADPHONES  
CNP105
SP DET
CNP702
CNS105
FROM  CD
SECTION
CNS702
Q101
Q105,Q106
5
4
3
1
2
6
SW701
VOLTAGE
REGULATOR
VOLTAGE REGULATOR
VOLTAGE REGULATOR
VOLTAGE
REGULATOR
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Here you can read online and download Sharp CD-E100 (serv.man10) Service Manual in PDF. CD-E100 (serv.man10) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp CD-E100 (serv.man10) System. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.