CCE MD 3000D Diagram
VA5
TRAY-
TRAY+
TRAY_SW
GND
SPIN+
SPIN-
SLEDGE+
SLEDGE-
GND
HOME_SW
VAI PARA PICK-UP
10
9
8
7
6
5
4
3
2
1
CN703
3V3
R792
R770
2,2
Q709
BC817
1N4148
D706
C762
100u
10
AGND2
VA4
GNDGND
+
VD3V3
C766
100u
VA3
AGND1
C771
VA1
R774 R773
AGND3
VA2/2
1k 1k
VDAC
R777
100
VDD2
R779
2,2
VA2
R772R771
102,2
+
R776
2,2
+
100n
100u
C772
VDD1
R778
2,2
+5V
10k
R768
4k7
R789
Q705
R782
BC807
1K5
+ +
BC817
10u
C701
Q707
AGND2 AGND2
D708
1N4148
Q706
BC807
BC817
Q708
R783
1K5
R785R784
470470
10u
C702
R790
BC847BBC847B
Q711Q710
10k
4k7
R769
C774
+
100u
C773
100u
AGND2
+
AGND2
16
13
9
12
AGND2
16
13
9
12
AGND2
C706
+
-
+
-
10
C709
+
-
+
_
10
VA4
100n
5
+
-
+
-
14
TDA7073AT
IC704
100n
VA4
5
+
-
+
-
14
TDA7073AT
IC705
12k
R707
2
C704
22n
1
6
C705
10n
7
2
C707
1
6
C708
7
R710 R709
R713R714
22n
22n
12k
R708
VD3V3
1K 1k
820 470
470
470
R712 R711
AGND2 AGND2 AGND2
R715
12k
R716
12k
R717
12k
+
100n
C759
100u
C760
+5V
C763
100n
C764
100u
R780
39
+
GNDGND
1N746
1N5226B
D707
GND
VA3
1/2VCC
MON
GND
VAI PARA PICK-UP
VA3
VA5VA5
+9V
IC706
1
2
3
4
5
6
7
3k9
LD
VCCL
CFIL
MON
DIN
GND
R731
TZA1025
RGADJ
EQSEL
RFEQO
3k9
R732 R733
R734 R735
R736 R737
R738 R739
R740 R741
R742
14
13
VCC
12
11
CDRW
10
9
RFFB
8
CMFBPWRON
1k 33k
4n7
C723
AGND1
1k 33k
4n7
C724
AGND1
1k 22k
4n7
C725
AGND1
1k 22k
4n7
C726
AGND1
1k 33k
2n7
C727
AGND1
R743
1k
C728
AGND1
33k
2n7
AGND1
R725
10k
C776
+5V
AGND1
100n
C721
C731
220p
AGND1
R724
10k
47p
100n
C732
X701
8M4672Hz
100k
DGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
HFREF
HFIN
ISLICE
VSSA1
VDDA1
Iref
VRIN
D1
D2
D3
D4
R1
R2
VSSA2
CROUT
CRIN
VDAC
C742C741
27p27p
LDON
VDDA2
+
100u
C743
AGND3 AGND3
100
R722
100
R723
22k
22k
AGND3
BC847B
Q702
BC847B
Q701
VDD2
100n
C733
V5
V4
V1
MOTO2
VSSD3
MOTO1
SL
FO
VDDD2(C)
IC701
SAA7325
LN
LP
Vneg
Vpos
C744
RP
RN
100n
SELPLL
CL16
TEST1
DGND DGND
VDD1
10k
R718
RA
CFLG
WCLK
DATA
VDDD1(P)
SCLK
DGND
100n
C734
DOBM
EF
VSSD2
TEST2
R787
49505152535455565758596061626364
SBSY
CL11/4
SFSY
SUB
TEST3
STATUS
SILD
RESET
SCLI
WCLI
V2/V3
VSSD1
KILL
32313029282726252423222120191817
RCK
RAB
SCL
SDA
SDI
10k
DGND
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
R747
DGND
DGND
+5V
10k
C745
1n
R748
10k
R749
D701
1N4148
10k
10k
R793
VA2/2
JB710
OPC.
GND
R750
10k
1N4148
+9V
D703D704
+
C746
22u
1N41481N4148
DGND
R751
220k
R752
220k
R753
4k7
BC857B
Q703
VA1
D702
C747
22u
AGND3 AGND3
D705
1N4004
C748
220U
AGND3
VA1
R758
R760
VA2/2
VA2/2
R759
R761
10k
15K
10k
15K
C752
220p
5
IC707-A
NE4558N
6
C754
100p
C751
220p
3
IC707-B
NE4558N
2
C753
100p
C769
+
C770
100n100u
C750
1n5
C749
1n5
R754
22K
R756
22K
1k
R755
22K
R757
22K
1k
AGND3
R766
++
R767
VA2
C756
+
100n
47u
C755
AGND3
8
4
+
7
47u
C757
+
1
47u
R764
C758
10k
R762
AGND3 AGND3
AGND3
R765
10k
R763
AGND3 AGND3
AGND3
+
-
+
-
120p
C722
3n3
C735
AGND1
AGND1
220p
AGND1
VA1
C777
120p
AGND1
C736
R727
1k
R744
220p
AGND1
C737
CDRW
27k
220p
C729
C730
C738
AGND1
100n
100n
220p
AGND1
AGND1
R745
C739
C780
10n
22k
220p
AGND1
R786
330
R746
C740
R721
C720
R729
AGND1AGND1AGND1AGND1
22n
10
1k8
R730
C778
10n
10n
100n
C719
+
1k5 3k3
R720 R719
100n100n
C716C715
AGND1
AGND1 AGND1
15
14
D3
13
D5
12
11
10
LD
D4
D1
D2
R+
F-
F+
R-
9
8
7
6
5
4
3
2
1
CN702
AGND1
C718
C717
100u/16V
10n
C779
+9V
GND
+5V
L_OUT
GND
R_OUT
RESET
CDRW
SDA
SCL
STATUS
1
2
3
4
5
6
1Vrms / 1kHz / 0dB
7
8
9
10
11
CN701
DES.
PROJ.
APRO.
P.A.ALT.
NOME
ROBERTO
ANDRE
TITULO:
23/08/99
10/09/99
R.760.761 ERA 22KA
DISCRIMINACAO
ESQUEMA ELETRICO CD
MD-3000A/B/C/D/E
MAT.DATA
ACAB.
ESC.
MOD.
MD-3000A/B/C/D/E
COD.
ANDRE
ANDRE
10/09/99INCLUSAO DA SERIE EC
01/09/99INCLUSAO DAS SERIES B/C/DB
31/08/99ANDRE
DATAVISTO
PROJECAO
N.TOL.TOL.
1.00.52158.09
mmemdimensoes
S-201
E-621ML
S-201
ERASE
HEAD
PCI FRONTAL
M/T
BUSCLK
DATA_R
W-E
REF_AC
DATA
CLOCK
MOTOR
P/R_SW
PB_1/2
REC
+5V
GND
PLAY
HEAD
HEAD
REC/PLAY
+5V
GND
L
1
2
R
3
CN902
Vrec=0,00035V
Vbias=0,004V
1/2VCC
Irec=35uA
Ibias=400uA
TP1
2
3
1
4
6
5
R915
R916
TP2
CN901
2
1
CN903
R940
Verase=0,035V
Ierase=35mA
GND DO GND DO
GND
AM
GND
FM
CN101
1.31.99559.00
1
6 3
D103
TP3
10
10
1
TP6TP5
PCIMECANISMO
4
3
2
1
ANT
FM
T101
1N4148
4p7
C106
4n7
4n7
C108
C109
FM - 1,2 ~ 8,5 V
AM - 1,0 ~ 7,1 V
TP4
R102
22
C901
C902
RF_FM
L101
4
C102C101
4p782p
C107
2n7
2n7
D101
C103
10p
1n
1.31.99568.00
C110
R901
R902
BC857B
Q901
Q902
D102
1N4148
SVC211SPA
100K
R101
22n
C903
8n2
330k
330k
8n2
C904
1/2VCC
BC857B
C930
470p
C931
470p
+9V
R966 R967
1N4148
Reg.
RF AMP
RF-IN
By-Pass
10n
C104
1.31.99560.00
2
D107
FM IFT
3
33K
R103
18k
1k2
R905
R903
1/2VCC
18k
1k2
R906
R904
BC857B
R917
R918
R919
Q908
BC847B
R978
68K
R977
68K
R969 R973
18k 2k2
C922C923
470 470
R968
18k
Q907
470
470
10k
12n12n
R908 R907
22k
R971
22k
R970
R972
IC101
RF-Out
C105
T102
C114
+9V
R921
R920
R954
C932
opc.
1/2VCC
1/2VCC
2k2
MIX.
Mix_In
4p7
22n
+9V
(+)
4k7 4k7
R910
R922
10k
C933
3n3
BC847B
BC847B
Buffer AMPBIAS
GND
6
4
1n
C115
8
+
-
1
390k
10k
BC857B
Q909
Q910
BC857B
47k
47k
f=59.068Hz
1
plastico
R975
R974
Local
OSC
Mix_Out
OSC Mon.
R104
C111
15p
C112
C113
R106
47K
Q101
BF199
390k
R909
7
IC901
4558
2
39
R912
Q911
BC847B
T903
OSC.BIAS
Q915
10k
10k
Q916
OSC
Vcc
TA7358AP
987654321
10
C117
33p
OSC_FM
opc.
L102
1.31.99569.00
680
R105
C116
100p
39
R911
6
+
(-)
3
47
R914
2n7
C909
R925
R924
2n7
C908
R923
10k
43
52
6
+
220u
C934
1/2VCC
C121
18p
22n
C118
SVC211SPA
220u
C905
47
R913
5
4
C906
220u
330k
330k
C941
10n
C940
220u/16V
12n
C925
R112
100K
100K
R111
SVC321SPA-C
D105
470p
C122
R107
47
+
10u
R108
47
D106
22p
C119
VTUN_FM
1/2VCC
22n
C907
C911
8n2
R927
1/2VCC
1/2VCC
R926
8n2
C910
C945
22n
8,2
R934
C924
680
R984
SVC321SPA-C
D104
47n
C120
68K
R113
Q102
BC857B
10K
R109
1.42.15069.00
4K7
R110
1/2VCC
1/2VCC
1/2VCC
1k2
18k
R929
1/2VCC
22n
C917
1k2
18k
R928
Q905
BC817
Q904
BC847B
Q903
BC847B
680
12n
R985
+9V
(+)
+
-
2k2
R976
18p
C123
1.31.99561.00
R114
R115
10.7MA8
CF101
+
SFU450B
100u
C137
Q914
BC847B
+9V
(+)
18k
18k
R937
2k2
R979
IC903
4558
6k8
R980
C124
R930
+
opc.
1
3
AM_OSC
10K
10K
CF102
+9V
R963
8
1
390k
2n7
C942R936
2n7
C943
2n7
C944
R981
T103
1.31.99556.00
T104
4
6
22n
C125
C126
C127
1.31.99558.00
4
T105
6
AM_IFT
1K
1.42.11016.35
10k
R965
22k
47k
R964
390k
R931
7
+
IC902
4558
+
-
2
39
R941
R932 R933
R939
1k
BC847B
6k8
R983
1k
5678
(-)
4321
1k
R982
21
+
22n
6
3
Q906
AM_ANT
4,7u
47 39
R987
R986
R116
5K6
IC102
R117
R118
(-)
R943
1k
1k
2k7
3
64
VR101
8k2
R119
33p
C128
10K
R120
1n
1u
C130
C129
+
1u
CF103
opc.
22n
C132
24 23 22 21 20 19 18 17 16 15 14 13
AM RF
AM
AMP
LA1832M
5K6
LEVEL
DET
FM
IF
2
3
C919
220u
47
R935
5
4
C918
220u
+9V
+
C951
R942
22k
47k
C926
6n8
R989
1k2
R991
56k
C928
82p
R993
56k
R992
56k
C929
82p
R990
56k
R988
1k2
927
6n8
OSC
ALC
BUFF
C138
R945
68
1/2VCC
R944
68
4,7u/50V
CURVE
22n
0V-PLAY
5V-R/P
MIX
"S"
FM
DET
Reg
+
C139
C913
68n
68n
C912
1/2VCC1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC
AM
AM/FM
10u
BC857B
1/2VCC1/2VCC 1/2VCC
C914
1/2VCC 1/2VCC
Q913
AGC
AM AM
IF
BUFF
22n
C140
PB_1/2
10n
R946 R947
COMP
R124
47k 47k
DETIF
TUN
DRV
C141
22n
R949R948
1k
47k
R125
Q912
CSB456F16
1.42.15030.00
MUTE
VCO
AM/FM PHASE
SW
VccGND
47k
270
R126
R127
CF104
1.42.15070.00
CDA10.7MG46-A
47k47k
BC857B
R121
C131
DEC
ST
DRV
FFFFFF
C142
R962 R961
C920
C133
PILOT
22n
100k 100k
1k
C134
22n
ST
SW
TRIG
DET
DET
C145
C144
C143
146
C
+
+
2,2u
2p
2
C921
C916 C915
22n
1n
1u
1n 1n
1u
R122
121110987654321
1u
Q103
BC847B
1k
R960
470k
R123
4k7
+
R128
R959
1k
+
22n
10u
C135
C136
C149
+++
C148
4,7u
4,7u
C147
1u
5V
1k8
3K3
R129
REC
4k7
4k7
R133
R132
10k
R130
47k
R131
Q104
BC847B
S901A/B
PLAY
REC
PCI CHAVE REC
330p
C164
Q105
BC847B
L_OUT
R_OUT
P/R_SW
MO-5V
ST-0V
FM-0V
AM-5V
R146
3k9
100u
L103
L104
100u
5V-PLAY
0V-REC
CN904CN905
R143
10K
R142
1n
C153
1K5
R140
IC103
TU-0V
R137
10k
R136
10k
+5V
R951
1k
IFIN
IO1
22k
1n
C157
IO2
AMin
R141
PD
VDD
FMin
LC72131M
BO4
BO3
10 9 8 7 6 5 4 3 2 1
MO-0V
ST-5V
10k
R145
R147
1k2
5V1
D108
C162
R138
+
C150
DO
BO2
BO1
1k
R150
+
22n
C163
100u
1N4148
1k
33k
R139
4,7u
L_REC
C154
1u
+
2K2
Ain
CL
1k
R151
D109
R_REC
M_RP
M_P
Aout
DI
1k
R152
C151
VSS
CE
1k
R153
MUTE
0V-OFF
5V-ON
5V-OFF
0V-ON
5V-OFF
0V-ON
R144
150
+
47u
22n
C152
5V
20191817161514131211
Xout
Xin
X101
7,2MHz
L_OUT
R_OUT
+5V +5V
R952
6 5 4 3 2 1
+
10u
C155
470p
C160
RADIO_L
22k
REC/PLAYPLAY
+9V
22n
C156
IO2(12)-M/ST
IO1(10)-TU
12p
C158
BO1(6) -MUTE
BO2(7) -M/ST
BO3(8) -FM/AM
BO4(10)-FM/AM
15p
C159
220p
C161
R148
NORMAL
220
R149
NORMAL
220
RADIO_L
C425
C424
PARA CN602
PCI FRONTAL
22k
R953
GND
4
AM AM
3
GND
2
FM FM
1
R205
10K
0V-ST
5V-MO
0V-OFF
5V-ON
0V-OFF
5V-ON
0V-MO
5V-ST
0V-FM
5V-AM
0V-FM
5V-AM
W-E
DATA_R
BUSCLK
M/T
+9VA
GND
RADIO_R
12K
R134
12K
R135
CD-R
A_GND
2,2u
C409
14 13 1112 10 9 8 7 6 5 4 3 2 1
Lin_3
C405
Lin_4
2,2u
100n
C412
Loud_L
2,2u
C410
2
Rin_1Lout
Rin_
& Gain Control
Input Selector
2,2u
C408
Rin_3
Rin_4
A_GND
C404
100n
Loud_R
Loudness
Volume &
PCI LATERAL
2,2u
C422
Rin
Rout
Treble
A_GND
C402
Treble_R
2n7
A_GND
C403
Treble_L
Treble
PT2314
Input Selector
& Gain Control
Lin_2
2,2u
C411
2,2u
2,2u
6
7
22k
R957
BC847B
47k
R958
+ -
MMI-6S9L
CD-L
CN604
0V-OFF
5V-ON
opc.
C950
R955
4k7
Q953
Loudness
Volume &
Lin_1
2,2u
C413
LED
M_P
M_RP
MOTOR
+
D952
CN906
Lin
2,2u
C421
STBY_PW
SURROUND
MUTE_PW
STBY
R956
10k
Q952
BC327/25
opc.
+12V
R950
+
Bass Bass
Bin_L
220n
C415
R403
MOTOR
REF_AC
CN601
10
10
CN603
+9V
+9VA
10
C952
47u
Bout_L
C417
5K6
9
9
MOTOR
REF_AC
+5V -> Stby Off
0V -> Stby On
220n
8
8
Bin_R
C414
R402
+9V
7
7
+9V
A_GND
Mute
Bout_R
220n
220n
C416
5K6
A_GNDA_GND
+5V+5V
A_GND
66555444333222111
+9VA +9VA
D_GND
C521
100u/25V
R513
22k
C517
100n
Out_R
R_OUT
D_GND
+
A_GND
Mute
AttAtt
Out_L
L_OUT
GND
GND
Q505
BC337/25
Serial Bus
D_GND
R_IN
L_IN
L_IN
R_IN
C520
100n
+
220u/25V
Latches
Decoder &
Dgnd
DATA
R515
4,7
1W
OUT IN
R512
1N758
C516
D510
DATA
CLOCK
7805
GND
2K2
M
R207
R206
10K
A_GND
2n7
Supply
C518
100n
IC501
C514
+
C515
C201
10u
12K
C305
+9VA
Agnd
CLK
2827262524232221201918171615
A_GND
*
BC337/25
+
47u/25V
R310R309
22K1K
22u/50v
R208
R401
C418
C519
+
100u/25V
*
Q502
220u/25V
R511
R318
100k
Q301
BC847B
C202
10u
12K
5V-ON
0V-OFF
10
C401
VddRef
A_GND
IC401
100u
Q501
2SD2061
10K
1N964
D509
22u/50V
R317
R214
C419
C420
C306
22u/50V
C307
100k
22k
100u
opc.
10u
10u
opc.
Q506
R508
470
Q503
BC857B
R509
10K
R510
GND
GND
1000u/25V
2
R201
470
+
470p
C203
1
11
12
2,2
R211
C207
220n
C209
1K
R203
(+R) (+L)
4
3
2
1
CN103CN102
IC201
4
+
470p
C204
R202
C206 C205
100u/25V 100u/25V
470
LA4282
6
5
10
C208
9
7
R210
2,2
220n
C210
+ +
1000u/25V
1K
R204
83
R209
R419
D506
R514
47k
R212
10K
BC847B
Q204
39K
R420
BC337/25
R502
120
1N964
470
BC857B
5V-ON
0V-OFF
R417
12k
R418
12k
39K
Q202
CN402
A_GND
10k
R218
R216
10k
P/ PCI CD
1
2
3
2200u/25V
BC547B
Q201
R217
CN701/B
L
GND
R
C505
+
C212
10u/25v
220
R213
+
10k
100u/25V
C211
D501
C501
D502
C502
D503
C503
D504
C504
2200u/50V
C213
1N4004
10n/100V
1N4004
10n/100V
1N4004
10n/100V
1N4004
10n/100V
R501
10K
D202
C215
D203
C216
D204
C217
D205
C218
10n/100V
10n/100V
10n/100V
10n/100V
27V/1A
11V/0,8A
GT202
GT202
GT202
GT202
0,5A
FS501
TF501
120
20
100
CONFORME AMV-343/99 / EXCLUSAO DA SERIE E
Q504
BC847B
P.A.ALT.
TITULO:
DISCRIMINACAO
ESQUEMA ELETRICO
PCI FRONTAL/LATERAL MD3000D
4K7
MAT.DATA
ACAB.
ESC.
MOD.
MD-3000D
DES.
PROJ.
APRO.
NOME
ROBERTO
ANDRE
31/08/99
22/09/99
CN201
GND GND
AC IN
otimizado
jump
normal
jump
220V
SW501
* = fixado ao dissipador
COD.
CN403
+5V
GND
+9VB
3
PARA PCI CD
2
CN701/A
1
1
2
REDE
110V
ANDREA
14/10/99
DATAVISTO
PROJECAO
N.TOL.TOL.
1.00.52158.12
mmemdimensoes
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