TRAY
CAR
R796
330p
C759
C791
JUMP
Q720
R795
R707
R800 R708
12K
330p
C794
+
100n
C760
100uF/16V
R715
R716
R717
8n2
8n2
C792
VD3V3
R711
R712
AGND2AGND2 AGND2
47K
47K
47K
12K
5K6
Q722
BC327/25
D711
D710
D709
D708
1K
1K
VDD1
BC846B
IC704
IC705
C793
R799
R709
C704
C794
R800
R710
C705
R715
C795
R716
C791
R713
C707
R717
C792
R714
C708
Q723
2K2
R700
TDA7073A/AT
TDA7073A/AT
nao usa
0R
470
22nF
nao usa
0R
820
22nF
12K
nao usa
12K
nao usa
470
22nF
12K
nao usa
330
22nF
+
100uF/10V
R726
C761
+9V
1K
AM2088A/AT
AM2088A/AT
330pF
12K
15K
1nF
330pF
12K
33K
820pF
47K
8,2nF
47K
8,2nF
22K
1nF
47k
8,2nF
18K
1nF
DGND
DGND
OPEN
SW702
CAR_POS
OPEN
SW701
CDM_POS
CLOSE
CLOSE
+5V
C763
100n
C764
GNDGND
R780
180R
1N4148
BZX79C3V3
+
D706
D707
VA5
R792
1R
VA4
R770
2R2
100uF/16V
100uF/16V
VD3V3
Q709
BC817/25
+
C762
100uF/16V
GNDGND
R771
2R2
C766
AGND1
C771
VA3
100n
+
C772
R772
10R
100uF/16V
R776
+
100uF/16V
R778
2R2
2R2
VA2
C769
VA1
VDD1
VA2/2
1K
R773
+
1K
R774
VDAC
R777
100R
VDD2
R779
2R2
+
opc.
C790
C770
100n
AGND3AGND3
JA723
Q719
BC337/25
R797
470R
Q711
BC807/25
C781
R781
10R
R782 R791
1K5 1K5
R785
1K5
22uF/50V
C785
TRAY-
M
M701
M
M702
VAI PARA PICK-UP
TRAY+
CAR-
CAR+
SPIN+
SPIN-
SLEDGE+
SLEDGE-
GND
HOME_SW
10
9
8
7
6
5
4
3
2
1
CN703
AGND2
100n
C782
100n
Q712
BC807/25
Q714
BC817/25
C786
Q715 Q716
BC807/25 BC807/25
100n
C783
10R
C784
100n
R794
1K5
22uF/50V22uF/50V22uF/50V
100uF/16V
C773
R788
Q717Q713 Q718
BC817/25BC817/25 BC817/25
C787
C774
AGND2
AGND2
++++ +
C788
+
AGND2
100uF/16V
16
13
9
12
+
AGND2
16
13
9
12
C789
OPC.
100n
C706
5
+
TRACK
-
+
FOCUS
-
10 14
AGND2
C709
100n
5
+
SPLINDLE
-
+
SLEDGE
-
10 14
AGND2
VA4
2
+
1
6
+
7
IC704
AM2088A/AT
VA4
2
+
1
6
+
7
IC705
AM2088A/AT
C704
1n
C705
820p
C707
1n
C708
1n
D712
BZX79C5V6
C702
4K7
R706
22n
C701
4K7
R703
22n
R709
R710
R713R714
Q721
R705
1K
R701
1K
R702
1K
R704
1K
R799
12K
C793
15K
33K
22K18K
8n2
C795
GND
VA3
1/2VCC
MON
GND
VAI PARA PICK-UP
OPEN
CLOSE
R793
SW703
TRAY_SW
10K
DGND
10K
R790
VA5
R751
220K
R752
220K
10K
R789
DGND
VA1
Q703
BC856B
C750
1n5
C749
1n5
R754
22K
R756
22K
R755
22K
R757
22K
VA2/2
R758
R760
VA2/2
VA2/2
R759
R761
+9V
+5V
PRE
VA2
47uF/25V
C752
220p
10K
5
+
IC707-A
NE4558N
6
-
C754
15K
150p
C751
220p
10K
3
+
IC707
NE4558N
2
-
C753
15K
150p
C755
8
7
4
PRE
R766
1K
-B
1
R767
1K
+
+
C758
47uF/25V
C757
47uF/25V
+
C756
100n
PREPRE
R764
100R
PRE PRE
22K
R722
PRE
R765
100R
10K 10K
R763 R762
22K
R723
PRE
PREPRE
Q702
BC846B
Q701
BC846B
+9V
GND
+5V
L_OUT
GND
R_OUT
STATUS
SCL
SDA
CDRW
RESET
CAR-
CAR+
CAR_POS
CDM_POS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN701
VA3
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
VDD1
C778
10n
1K
R719
100n
C718
C719
1K
R720
100n
C716
AGND1
AGND1
100n
C715
AGND1 AGND1
C779
IC706
TZA1025
R721
10n
C720
22n
AGND1AGND1
10n
10R
1
2
VCCL
3
CFIL
4
5
DIN
6
GND
7
PWRON
1K8
R729
R730
LD
3K9
R731
RGADJ
VCC
EQSEL
CDRWMON
RFEQO
RFFB
CMFB
3K9
R732
1K
AGND1
R734
1K
AGND1
R736
1K
AGND1
AGND1
AGND1
R742 R743
1K 33K
AGND1
VA5VA5
14
13
12
11
10
9
8
R733
33K
4n7
C723
R735
33K
4n74n72n7 2n7
C724C726C728 C727
R737
22K
4n7
C725
R739R738
22K1K
R741R740
33K1K
C721
100n
R725
10K
AGND1
C780
AGND1
C735
AGND1
10n
VA1
220p
AGND1
R724
10K
C736
R744
220p
AGND1
C737
C722
3n3
27K
220p
C729
C730
C738
AGND1
100n
100n
R727
1K
22K
R745
220p
AGND1
C731
220p
220p
C739
C740
AGND1
AGND1
R786
330R
8,4672MHz
R746
C741 C742
33p 33p
R747
DGND
DGND
C745
1n
+5V
10K
R748
D701
1N4148
10K
10K
R749
CDRW
64 63 62 61 60
V5
V4
1
IFREF
47p
22n
C732
2
HFIN
3
ISLICE
4
VSSA1
5
VDDA1
6
Iref
7
VRIN
8
D1
9
D2
10
D3
11
D4
12
R1
13
R2
14
VSSA2
15
CROUT
16
CRIN
VDAC
X701
100K
DGND
AGND3 AGND3
V1
LDON
VDDA2
LP
LN
+
C743
100uF/16V
MOTO2
Vpos
Vneg
100n
C744
VDD2
10K
100n
C733
59 58 57 56 55 54 53 52 51 50 49
SL
MOTO1
VSSD3
VDDD2(C)
IC701
SAA7325
RP
RN
SELPLL
TEST1
DGND DGND
R718
FO
RA
DATA
CL16
26252423222120191817
C734
DGND
CFLG
VDDD1(P)
SCLK
WCLK
R787
100n
SBSY
DOBM
VSSD2
CL11/4
SFSY
TEST3
STATUS
SILD
RESET
SCLI
WCLI
V2/V3
VSSD1
KILL
TEST2
EF
SUB
RCK
RAB
SCL
SDA
SDI
323130292827
10K
DGND
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
B
DES.
PROJ.
APRO.
AMV10501
P.A.ALT.
NOME
ROBERTO
THIAGO
R709 ERA 9K1/ R714 ERA 12K/ ELIMINAR Q720 BC327,
R796 2K2, Q721 BC846B, R795 10K, D708.709.710.711 1N4148
ACRESCENTAR CIRCUITO RESET/ REGULADOR 5V
CALCELAR R783,R784 1K5 / CALCELAR R795,R796 0R
EXCLUSAO DO D709 6V2, R797 0R, C717 100uF/16V
UNIFICAR MD4400/B/C/D/E-MD3130/B/C/D/E/F/G/H
INCLUSAO DO Q719 BC337, R726 1K, C761 100uF/16V
R780 ERA 39, R720 ERA 1k5 / INCLUSAO DAS SERIES MD4600B/C/D/E
R719 ERA 3K3
R708 ERA 12KA
DISCRIMINACAO
TITULO:
MD3130/B/C/D/E/F/G/H-MD4400/B/C/D/E-MD4600/B/C/D/E
ESQUEMA ELETRICO PCI CD
MAT.DATA
08/11/00
ACAB.
ESC.
08/11/00
MOD.
MD3130/MD4400/MD4600
COD.
THIAGO
THIAGO
13/07/01C
27/03/01
19/12/00THIAGO
DATAVISTO
PROJECAO
N.TOL.TOL.
1.00.52172.06
mmemdimensoes
9
2
1
5
3
4
2
1
3
4
8
7
6
7
6
5
1
2
3
4
5
6
7
8
9
10
CN606
1
2
3
4
5
6
7
8
9
CN607
1
2
3
4
5
6
7
8
CN608
1
2
3
4
5
6
CN605
9
8
7
6
5
4
3
2
1
CN603
S-201
E-621ML
S-201
REC/PLAY
PHONE
SDA
SCL
DO
CL
DI
CE
+5V
DGND
RL_PW
PB_1/2
M_P
M_RP
REC_SW
REC
AC_LEVEL
RL_SPK
MUTE_PW
AGND
RST_DSP
SCK
MOSI
MISO
STB_DSP
CS
CDATA
CCLK
MOTOR
STBY
-VFD
GND2
FIL_B
FIL_A
+12V
CE
DI
CL
DO
RADIO_L
RADIO_R
+9VA
GND
PLAY
HEAD
HEAD
ERASE
HEAD
+5V
DGND
L
1
2
R
3
CN902
Vrec=0,00035V
Vbias=0,004V
Ibias=400uA
TP1
1
2
3
4
CN901
2
1
CN903
Verase=0,035V
Ierase=35mA
JG01
PCI DECK
Irec=35uA
R915
10R
R916
10R
TP2
R940
1R
GND DO
PCI
* = fixado ao dissipador
MUTING
Vcc
987654321
220K
R276
56K
R275
+
C273
0,47uF/100V
R274
+12V
22K
R280
2200uF/50V
+B
C224
power
2200uF/50V
-B
+
C225
power
CN502
CN501
BC846B
+
+
C274
Q221
22K
R277
+B
22uF/50V
BC856B
D201
C220
10n/500V
D202
C221
10n/500V
D203
C222
10n/500V
D204
C223
10n/500V
20V x 2
2,25A
4V/0,25A
30V/0,1A
13,5/0,8A
17
13
Q270
18
16
12
10
8
14
1K2
RL_SPK
LT4A03
LT4A03
LT4A03
LT4A03
TF501
9
R278
GARRA
100
R407 ERA 1M5/ R404 ERA 10K
ALTERACAO DO TITULO DO CABECALHO
DISCRIMINACAO
ESQUEMA ELETRICO
PCI LATERAL/FONTE
MAT.DATA
ACAB.
ESC.
MOD.
MD4400A/B/C/D/E/F
11
RL201
FAL_L
FAL_R
BC846B
Q223
10K
R281
RL202
power
D212
1N4004
R282
10K
Q222
BC846B
15K
R419
120
20
15K
R420
FS501
otimizado
normal
jump
jump
R423
2Aret
15K
220V
* = fixado ao dissipador
33
22
R259
330
R261
330
GND
D211
R424
GARRA
COD.
SW501
47uF/50V
Q215
BC846B
3K9
Q217
+
C226 C229C228
47uF/50V 47uF/50V
Q216
BC846B
3K9
Q218
+
47uF/50V
+
C401
100uF/16V
R515
OUTIN
GND
1N5243
1N964
D509
R251
R252
GND2
+B
Q219
-B
+B
Q220
-B
C518
22n
R508
470R
10n
C217
10n
C216
Q503
BC856B
R509
10K
R510
2R2
R265
1uH
L201
IC201
C271
1uH
L202
R266
2R2
D501
C501
D502
C502
D503
C503
D504
C504
47K
TA7317P
ON-OFF
56K
R271
2K2
R279
R255
56K
R256
GND
22K
R272
-B
47K
SUBSTRATE
DISCHARGE
RELAY
DRIVER
R273
33K
+12V
OVER
CURRENT
DETECTDETECT
DC
DETECT
+
C272
47uF/50V
+
C270
22uF/50V
1N4004
10n/100V
1N4004
10n/100V
1N4004
10n/100V
1N4004
10n/100V
C517, C518 E C520 ERA 100n/ INCLUSAO DAS SERIES MD4400C/D/E/F
ACERTO DA LIGACAO NA ENTRADA REC/ INCLUSAO DA SERIE B/
47K
R253
D209
1N4148
47K
R254
D210
1N4148
+9VA
R401
+
C519
100uF/16V
C219
100n
10R
10R/2W
10R/2W
2200uF/25V
33K
C218
100n
+
R257
+
47uF/50V
R270
R258
C505
C
470R
R514
B
A
P.A.ALT.
TITULO:
4K7
Q504
BC846B
DES.
NOME
ROBERTO
01/11/00
PROJ.
APRO.
THIAGO
01/11/00
MISO
STB_DSP
C919
++
100uF/16V
47R
R945
68R
1/2VCC
R944
68R
C918
+9VA
+
R943
C926
82p
C927
CS
C951
R942
22K
47K
CDATA
BC856B
1/2VCC
C913
68n
68n
C912
1/2VCC
opc.
1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC
1/2VCC1/2VCC
CCLK
R947
C914
10n
R946
Q913
REC
CN609
+9VA
+9VA
47K
R949R948
47K
Q912
47K47K
BC856B
P/R_SW
+9VA
C920
M_RP
M_P
AGND
5V-OFF
5V-OFF
5V-PLAY
0V-REC
SCK
MOSI
RST_DSP
+5V
R998
10k
R997
10k
R996
10k
R995
OPC.
39R
6
3
47R
43
52
6
100uF/16V
47R
R913
5
(-)
4
C906
+
100uF/16V
2n7
330K
R925
2n7
330K
R924
+
opc.
1/2VCC
+
C911
C910
C940
C905
1/2VCC
C907
8n2
1/2VCC
8n2
100n
C924
22n
R927
R926
12n
C941
10n
+9VA
1/2VCC
1/2VCC
1K2
1K2
C945
22n
R934
680R
R985
18K 18K
R928 R929
8R2
+9VA
2n7
R901
R902
2n7
BC856B
Q901
Q902
330K
C903
C904
330K
BC856B
C930
470p
C931
470p
+9VA
C901
C902
TP3
TP4
TP6TP5
8n2
1/2VCC
8n2
1/2VCC
R967R966
R903
R904
BC856B
R917
470R
R918
470R
R919
Q908
BC846B
R978
47K
R977
47K
R969
18K
470R470R
C922C923
1K2
1K2
Q907
10K
18K
R905
4K7
R907
8
(+)
100n
C954
1
4K7
18K
R910
R908
R906
+9V
10K
R921
R922
10K
R994
10K
47K
R920
47K
R954
C932
opc.
C933
3n3
1/2VCC
R973
2K2
BC846B
22K
2n22n2
R971
R909
7
IC901
4558
+
-
2
390K
R912
Q909
BC856B
BC856B
Q910
Q911
BC846B
T903
f=59.068Hz
OSC.BIAS
1
plastico
Q915
10K
R975
390K
R911
+
39R
R914
C909
C908
R923
10K
(+)
+
1/2VCC
10K
BC846B
R974
Q916
22K
R970
R968 R990
18K 56K
R972
2K2
220uF/10V
C934
C925
12n
12n
C953
680R
R984
100n
+
-
2K2
R976
BC846B
100n
C917
Q905
BC817/25
Q904
BC846B
Q903
BC846B
R979
IC903
4558
R980
Q914
+9VA
(+)
2K2
6K8
R930
+
+12V
R963
8
1
R936
R937
R981
390K
18K
18K
10K
R931
+
-
R941
6K8
0V-PLAY
5V-R/P
R965
47K
R964
390K
7
+
IC902
4558
2
39R
2n7
C942
2n7
C943
2n7
C944
R983
5678
(-)
4321
R982
1K
22K
R933
R932
1K
6
3
39R
R935
(-)
47R
100uF/16V
R939
1K
R987
1K
C928
C929
R986
1K
PB_1/2
5
4
BC846B
Q906
6n8
R989
1K2
R991
56K
82p
R993
8K2
R992
8K2
R988
1K2
6n8
+5V
DGNDAGND
+5V
1uF/100V
100K100K
R961R962
+
1uF/100V
0V-ON
0V-ON
DGND
R404
4K7
R405
100K
R406
1K
R960
LIN
+
C921
R959
1n
C915
C916
1n
1K
LOUT
ROUT
C426
100n
Q401
BC846B
1K
TP11
REC
RIN
CN610
100R
R407
1M8
CN908
TP10
JUMPER PARA MD4400
JUMPER PARA MD4400
R409
C427
100n
654321
CN907
PLAYREC/PLAY
100K
R408
100K
TP8
TP7
RESISTORES
DE PULL-UP
ESTAO JUNTO
AO MICRO
CN903
JA12
JA11
TP12TP9
GND
+9VA
PB_1/2
M_P
M_RP
REC_SW
REC
R_OUT R_OUT
L_OUT L_OUT
R_REC R_REC
L_REC L_REC
11
10
9
8
7
6
5
4
3
2
1
CN601
REC
M_RP
REC_SW
GND
+9VA
22K
R957
47K
R958
GNDM GNDM
2 1
+ -
MMI-6S9L
PB_1/2
M_P
0V-OFF
5V-ON
opc.
C950
R955
4K7
Q953
BC846B
MOTOR
+
D952
CN906
R201
10K
R202
1K
MUTE_PW
R356
10K
Q952
BC327/25
opc.
D205
1N4148
C424
2,2uF/100V
+12V
10R
R950
C952
+
47u
GNDMGNDM
C201
+
1uF/100V
+
2,2uF/100V
R223
56K
R213
BC856B
Q203
100K
R211
330p
C205
1K
R209
C203
68n
R203
10K
Q201
R205
10K
BC846B
BC846B
R204
10K
Q202
R206
10K
100K
R212
330p
C204
A_GND
C409
++ + ++
2,2uF/100V
14 13 1112 10 9 8 7 6 5 4 3 2 1
Lin_3
Lin_4
100K
R207
4K7
100K
R208
C202
68n
1K
R210
Q204
BC856B
4K7
C412
C405
2,2uF/100V
Loud_L
+
Rin_1Lout
& Gain Control
Input Selector
100n
BC856B
+
Q205
4K7
R215
56K
R214
BC856B
4K7
R216
C410
2,2uF/100V
2,2uF/100V
Rin_2
R217
Q206
R218
C207
100uF/25V
2K7
R219
0R
R221
C209
47p
Q207
BC846B
+
C206
100uF/25V
2K7
R220
0R
R222
C208
47p
Q208
BC846B
C406
C408
2,2uF/100V
Rin_3
Rin_4
1N4148
1N4148
A_GND
100n
R225
12K/2W
BIAS ADJUST
100R
R227
100R
R224
R226
12K/2W
BIAS ADJUST
100R
R228
C404
Loud_R
Loudness
Volume &
D207
10n
C211
OPC.OPC.
R229R263
D208
10n
C210
OPC.OPC.
R230R264
C422
+
2,2uF/100V
Rout
PT2314
IC401
Input Selector
& Gain Control
Loudness
Volume &
Lin_2
+
2,2uF/100V
C425
+
FIL_A FIL_A
FIL_B FIL_B
GND2 GND2
STBY
GND
+5V +5V
GND
+9VA +9VA
GND
CN504
Lin_1
C411
C413 C407
2,2uF/100V 2,2uF/100V
13
12
11
10
GNDMGNDM
-VFD-VFD
9
STBY
8
7
6
5
4
3
+12V+12V
2
1
CN503
GND
GND
GND
A_GNDA_GND
Bout_R
C416
5K6
1K
6K8
C521
Mute
220n
31,5V
OPC.
R517
OPC.
R518
+
R513
22K
Bass Bass
Lin
+
C421
2,2uF/100V
Bout_L
Bin_L
220n
C415
C417
5K6
R403
+5V -> Stby Off
0V -> Stby On
Bin_R
220n
220n
C414
R402
31,5V
R505
+
R506
C522
1uF/100V
GND2 GND2 GND2GND2
GND2GND2 GND2
100uF/10V
+
C517
+
C420
C513
22n
A_GND
Mute
AttAtt
Out_R
10uF/50V
R503
R504
1uF/100V
BC337/25
BC856B
Q209
2K2
R235
270R
Q213
BC846B
BC856B
2K2
R236
270R
Q214
BC846B
Out_L
++
C419
1K
6K8
Q505
R516
R519
180R
0R
R231
Q211
180R
Q210
0R
Q212
R232
C402
Rin
Treble
Treble
Serial Bus
D_GND
10uF/50V
+
OPC.
100uF/50V
OPC.
GND2
C520
22n
+
220uF/16V
C516
R237
100R
R239
R233
OPC.
C213
100K
R241
opc.
*
100R
BC546B
R243
* = no dissipador
R238
100R
R240
R234
opc.
C212
100K
R242
OPC.
*
100R
BC546B
R244
* = no dissipador
A_GNDA_GND
A_GND
2n7
2n7
C403
Treble_R
Treble_L
Supply
Latches
Decoder &
DATA
Dgnd
SDA
35V
100K
R502
GND2
GND2 GND2
7805PL
GND
220R
R512
1N5240
D510
1N973
IC501
C515
+
D506
INOUT
47uF/25V
C512
1N758
G
IRFP530N
C215
G
IRFP9530N
G
IRFP530N
C214
G
IRFP9530N
Agnd
CLK
2827262524232221201918171615
+
SCL
C418
A_GND
R501
470R
R507
470R
+
1N5257
100uF/50V
*
BC337/25
C514
+
PCI FONTE
M
C227
D
S
R249
R245R246R248
0,22R/5W0,22R/5W0,22R/5W
R247
0,22R/5W
S
G
D
S
R250
S
G
VddRef
100uF/16V
D505
1N4004
C510
10n/500V
C511
7805
*
2SD2061
Q502
13V10V
47uF/25V
R511
+
*
2K2
*
+
*
2K2
*
A_GND
Q501
10K
8
7
3
2
4
5
1
PHONE
CN203
44
CN202
R260
330
4X
NORMAL
R262
330
(+L)(+R)
GNDGND
1N4004
R417
R418
R421
R422
15K
47K
47K
47K
47K
+5V
GND
+9VB
AC IN
A_GND
A_GND
1
L
2
GND
3
R
1
L
2
GND AUX
3
R
3
+5V
2
GND
1
+9VB
1
2
110V
THIAGO
THIAGO
THIAGO
PROJECAO
N.TOL.TOL.
1.00.52175.04
CN201
CD
CD
REDE
16/07/01
30/11/00
21/11/00
DATAVISTO
mmemdimensoes
MD4400
SW601
POWER
D601
SELECT
E602
SEQUENCIA NO PAINEL
SW608
SAVE
PHONE
SDA
+5V
AC_LEVEL
MUTE_PW
SCL
DO
CL
DI
CE
+5V
DGND
RL_PW
CN606
PB_1/2
M_P
M_RP
REC_SW
REC
RL_SPK
AGND
VFD
SW605SW604SW603SW602
D610D611D612
SW607SW606
VOLUME
E601
DISC3DISC2DISC1PLAY/PSTOPOP/CL
JUKE BOX
D606
SW610SW609
SW611
DOWNUP
SW612
DGND
EQUALIZER
SW616SW615SW614SW613
TAPECD/DISC
AUXTUNER
SW618SW617
LOUDHI-BASS
AGND
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
CN607
R659
SENSOR
REMOTO
1K
R620
180R
+5V
D617
IR601
1
1
2
2
C620
3V3
R619
10K
PROGRAMA
RPM6936/V4
3
3
47uF/16V
47p
+
C605
R618
22K
TX
RX
R602
33R
R614
10K
R617
10K
R616
10K
Q603 Q602
BC846B BC846B
3
GND
2
1
R698
+5V
MOTOR
STBY
+5V
10K
R668
C604
C603
22n
Vdda
Vssa
PTA7/KB07
IC601
MC68HC908GP32
Vss
PTD3/SPSCK
+5V
Vdd
IR
+
C631
22n
10n
C601
10
11
32,768KHz
1
2
3
4
5
6
7
8
9
C632
470n
33p
X601
R601
10M
OSC1
RST
PTC0
PTC1
PTC2
PTC3
PTC4
PTC5
PTC6
PTE0/TxD
PTE1/RxD
IRQ
PTD0/SS
R604
+5V
C602
R660
OSC2
PTD1/MISO
10K
10uF/16V
33p
330K
CGMXFC
PTD2/MOSI
C617
C633
+5V
10K
R612
SRT
BC846B
+
6
60
C
1uF/100V
OPC.
STATUS
SCL
SDA
CDRW
RSTN
CAR-
CAR+
CAR_POS
CDM_POS
47p
47p
47p
47p
47p
C611
C641
C614
C640
47p
C615
C616
C622
47p
100R
100R
C621
R681
1K
R650
R651
R653
1K
R654
1K
R686
1K
R685
1K
R662
1K
47p
+
47uF/16V
3435363738394041424344
PTA3/KB03
PTA4/JB05
PTA5/KB05
PTA6/KB06
PTA1/KBD1
PTA0/KBD0
PTB2/AD2
PTB1/AD1 PTB3/AD3
PTD4/T1CHO
PTD5/TACH1
Vssad/Vrefl
Vddad/Vrefh
PTB7/AD7
PTB6/AD6
PTB5/AD5
PTB4/AD4
PTD7/T2CH1
PTD6/T2CH0
CLK
D_IN
D_OUT
2221201918171615141312
C637
PTA2/KB02
PTD8/AD0
A_LEVEL
E2B
E2A
R607
R606
R605
STB
R647
1K
1K
1K
R644
1K
47p
R643
33
1K
32
1K
31
30
29
1K
28
1K
27
1K
26
1K
25
1K
24
1K
23
1K
R608
1K
100R
100R
100R
R646
R645
R642
R641
R640
R639
R638
R637
R636
R635
STBY
MOTOR
E1B
E1A
PB_1/2
C638
47p47p
C625C618
C626
C619
47p
47p
47p
C639
C627
C623
47p
REC
RL_SPK
MUTE_PW
47p
47p
C628
47p
1
2
313235363738394041
42
212019181716154443
222324252627282930
1510152025303540
3
4
5
14
15
47p
47p
C645
C644
+5V
VFD DISPLAY
16
17
25
26
27
100uH
10R
10K
R633
R694
10K
R695
+5V
L601
VFD601
28
29
37
38
C630
C613
22n
PHONE
DO
CL
DI
CE
RL_PW
47p
47p
47p
C629
C634
47p
C635
C636
47p
C624
+
10uF/16V
D610
D611
D612
D601
D606
VERDE
VERDE
VERDE
220R
R664
220R
R661
R663
CD3 CD2 CD1
AZUL
VEMELHO
220R
220R
220R
R665
R666
R684
R689
R690
R691
R692
BRSTB
+
C657
M_P
M_RP
REC_SW
CLK
D_IN
D_OUT
STB
1uF/100V
R693
56K
R656
R657
R658
100R
100R
100R
100R
100R
1K
1K
1K
40
41
42
43
44
45
46
47
48
49
50
51
52
Grid5
Grid4
Grid3
Grid2
Grid1
Vdd
LED5
LED4
LED3
LED2
LED1
Vss
OSC
100R
100R
R682
R683
SW1
100R
Grid7
Grid6
SW2
100R
R679
R680
Grid8
Seg20/Grid9
PT16311
SW4
SW3
100R
R678
Vdd
Vee
Seg19/Grid10
IC
Din
Dout
100R
R677
Seg18/Grid11
Seg15/Grid14
CLK
R610
2K2
1K
100R
R675
R676
Seg16/Grid13
Seg17/Grid12
Seg13/Grid16
Seg14/Grid15
KEY1
STB
1K
1K
R673
R674
27282930313233343536373839
Seg12/KS12
Seg11/KS11
Seg10/KS10
Seg9/KS9
Seg8/KS8
Seg7/KS7
Seg6/KS6
Seg5/KS5
Seg4/KS4
Seg3/KS3
Seg2/KS2
Seg1/KS1
KEY3
KEY2
1K
R672
220R
26
220R
25
220R
24
220R
23
220R
22
220R
21
220R
20
220R
19
220R
18
220R
17
220R
16
220R
15
14
Vdd
KEY4
13121110987654321
D602
1N4148
D603
1N4148
D604
1N4148
D605
1N4148
R613
2K2
R632
R631
R671
R670
R669
R667
R626
R625
R624
R623
R622
R621
39
40
41
FUNCAOCHAVE
NC
POWER
OP/CLOSE
STOP
PLAY/PAUSE
CD/DISC
SAVE
JUKE BOX
DISC 1
TAPE
TUNER
EQUAL
(-)
DISC 2
AUX
HI-BASS
LOUDNESS
(+)
DISC 3
484746454443424140393837
363534333231302928272625
242322212019181716151413
121110987654321
-VFD
GND2
FIL_B
FIL_A
CN605
1
2
3
4
5
6
ENCODER
JOG
E602
+5V +5V
ENCODER
VOLUME
E601
R603
4K7
47p
47p
C653
47p
C652
C651
+5V
R611
2K2
R615
2K2
+5V +5V
10K
R652
R655
+5V
10K
10K
R696
CDM_POS
CAR_POS
CAR+
CAR-
RSTN
CDRW
STATUS
CN605
SDA
SCL
9
8
7
6
5
PARA PCI CD
4
3
2
1
PCI FRONTAL
10K
10K
10K
R609
R634
10n
C610
10n
C612
10K
R648
R649
B 16/07/01
LAB104500 R606.605.650.651 ERAM 1K 12/12/00THIAGO
A
P.A.ALT.
10n
C646
10n
C647
NOME
DES.
ROBERTO
PROJ.
APRO.
C603, C613 E C631 ERA 100n/ INCLUSAO DAS SERIES MD4400A/B/C/D/E/F
DISCRIMINACAO
TITULO:
ESQUEMA ELETRICO
PCI FRONTAL MD4400
MAT.DATA
26/10/00
31/10/00THIAGO
ACAB.
ESC.
MOD.
MD4400A/B/C/D/E/F
COD.
THIAGO
DATAVISTO
PROJECAO
mmemdimensoes
N.TOL.TOL.
1.00.52175.05
ANT_FM"T"ANT_FM"T"
44
AMAM
AMAM
GNDGND
FMFM
CN101CN101
C101C101
33
22
11
FM_ANTFM_ANT
11
47p47p
66 33
T101T101
D103D103
10p10p
C108C108
SVC321SPA-CSVC321SPA-C
R112R112
C117C117
R111R111
TA7358APTA7358AP
22n22n
100K100K
100K100K
SVC321SPA-CSVC321SPA-C
18p18p
C121C121
R107R107
330R330R
++
10u10u
C118C118
R108R108
47R47R
SVC211SPASVC211SPA
D106D106
VTUN_FMVTUN_FM
D101D101
Reg.Reg.
SVC211SPASVC211SPA
100K100K
RF AMPRF AMP
C104C104
10n10n
D107D107
R103R103
RF-INRF-IN
33K33K
22R22R
C103C103
RF_FMRF_FM
L101L101
10p10p
C107C107
1n1n
OPC.OPC.
R101R101
22n22n
C110C110
BBAA
44
C102C102
4p74p7
1N41481N4148
4p74p7
C106C106
VC101VC101
R102R102
4n74n7
4n74n7
C109C109
IC101IC101
Buffer AMPBuffer AMPBIASBIAS
MIX.MIX.
By-PassBy-Pass
RF-OutRF-Out
C105C105
22
FM_IFTFM_IFT
33
T102T102
C114C114
LocalLocal
OSCOSC
GNDGND
Mix_InMix_In
4p74p7
66
44
1n1n
22n22n
C115C115
OSCOSC
Mix_OutMix_Out
C111C111
100p100p
VccVcc
OSC Mon.OSC Mon.
998877665544332211
10R10R
R104R104
33p33p
C112C112
OSC_FMOSC_FM
opc.opc.
C113C113
L102L102
1N41481N4148
1N41481N4148
D102D102
C122C122
C119C119
D105D105
470p470p
BC856BBC856B
22p22p
C120C120
Q102Q102
R109R109
R110R110
D104D104
47n47n
R113R113
10K10K
4K74K7
C124C124
68K68K
C123C123
10.7MA810.7MA8
CF101CF101
++
100u100u
C137C137
10p10p
opc.opc.
18p18p
R114R114
R115R115
SFU450BSFU450B
11
33
10K10K
10K10K
CF102CF102
VC102VC102
T104T104
AM_OSCAM_OSC
44
66
T103T103
C125C125
T105T105
AM_ANTAM_ANT
22n22n
C127C127
AM_IFTAM_IFT
1K1K
2K72K7
22n22n
C140C140
C132C132
COMPCOMP
R124R124
1n1n
C129C129
DETDETIFIF
TUNTUN
DRVDRV
C141C141
22n22n
R120R120
1u1u
++
22n22n
1K1K
47K47K
R125R125
R121R121
C130C130
1u1u
CF103CF103
++
C131C131
CSB456F16CSB456F16
DECDEC
MUTEMUTE
DRVDRV
FFFFFFFFFFFF
VCOVCO
AM/FMAM/FM PHASEPHASE
SWSW
VccVccGNDGND
47K47K
270R270R
R127R127
R126R126
CF104CF104
C142C142
CDA10.7-MG46CDA10.7-MG46
C133C133
STST
22n22n
1K1K
C134C134
22n22n
STST
SWSW
TRIGTRIG
PILOTPILOT
DETDET
DETDET
C145C145
C144C144
C143C143
++
++
2,2u2,2u
C146C146
22p22p
22n22n
121211111010998877665544332211
1n1n
BC846BBC846B
470K470K
R122R122
R123R123
4K74K7
++
1u1u
3K33K3
R128R128
Q103Q103
2211
33
6644
R157R157
56R56R
44
66
2424 2323 2222 2121 2020 1919 1818 1717 1616 1515 1414 1313
22n22n
22n22n
R118R118
R117R117
LA1832MLA1832M
6K86K8
LEVELLEVEL
DETDET
FMFM
IFIF
22
33
++
4,7u4,7u
C126C126
R116R116
3K33K3
AMAM
OSCOSC
ALCALC
BUFFBUFF
C138C138
R119R119
"S""S"
CURVECURVE
DETDET
RegReg
22n22n
FMFM
C139C139
8K28K2
AM RFAM RF
AMPAMP
AMAM
MIXMIX
++
10u10u
33p33p
C128C128
AGCAGC
AMAM AMAM
AM/FMAM/FM
IFIF
BUFFBUFF
++
22u22u
22n22n
C136C136
C135C135
C149C149
++
++
C148C148
4,7u4,7u
4,7u4,7u
330p330p
C147C147
4K74K7
R132R132
1u1u
5V5V
1K81K8
R129R129
C164C164
4K74K7
R133R133
10K10K
R130R130
47K47K
R131R131
MO-5VMO-5V
ST-0VST-0V
FM-0VFM-0V
AM-5VAM-5V
R146R146
4K74K7
100u100u
L103L103
L104L104
100u100u
C153C153
R140R140
1K1K
IFINIFIN
IC103IC103
IO1IO1
TU-0VTU-0V
ANT_LOOPANT_LOOP
R143R143
10K10K
1n1n
C157C157
IO2IO2
R142R142
1K51K5
1n1n
AMinAMin
FMinFMin
C154C154
++
R141R141
PDPD
VDDVDD
C151C151
1u1u
2K22K2
VSSVSS
AinAin
AoutAout
LC72131MLC72131M
CLCL
DIDI
BO4BO4
BO3BO3
1010 99 88 77 66 55 44 33 22 11
MO-0VMO-0V
ST-5VST-5V
10K10K
R145R145
R147R147
5K65K6
5V15V1
C162C162
D108D108
DODO
BO2BO2
BO1BO1
1K1K
R150R150
100R/1/2W100R/1/2W
++
22n22n
100u100u
C163C163
CECE
1K1K
1K1K
1K1K
R151R151
R152R152
R153R153
R148R148
22n22n
2020191918181717161615151414131312121111
XoutXout
XinXin
NORMALNORMAL
R144R144
150R150R
++
47u47u
C152C152
5V5V
++
22n22n
10u10u
C156C156
C155C155
12p12p
C158C158
X101X101
7,2MHz7,2MHz
15p15p
C159C159
R190R190
10K10K
220p220p
470p470p
C161C161
C160C160
+12V+12V
RADIO_LRADIO_L
RADIO_RRADIO_R
+9V+9V
GNDGND
CECE
DIDI
CLCL
DODO
CN102CN102
99
88
77
66
55
44
33
22
11
L101L101
L102L102
T101T101
T102T102
T103T103
T104T104
T105T105
CF101CF101
CF102CF102
CF103CF103
CF104CF104
1.31.99568.001.31.9 9568.00
1.31.99569.001.31.9 9569.00
1.31.99559.001.31.9 9559.00
1.31.99560.001.31.9 9560.00
1.31.99556.001.31.9 9556.00
1.31.99561.001.31.9 9561.00
1.31.99558.001.31.9 9558.00
1.42.15069.001.42.1 5069.00
1.42.11014.341.42.1 1014.34
1.42.15030.001.42.1 5030.00
1.42.15070.001.42.1 5070.00
LC72131M LC72131M
IO2(12)-M/STIO2(12)-M/ST
IO1(10)-TUIO1(10)-TU
BO1(6) -MUTEBO1(6) -MUTE
BO2(7) -M/STBO2(7) -M/ST
BO3(8) -FM/AMBO3(8) - FM/AM
BO4(9) -FM/AMBO4(9) - FM/AM
0V-ST0V-ST
5V-MO5V-MO
0V-OFF0V-OFF
5V-ON5V-ON
0V-OFF0V-OFF
5V-ON5V-ON
0V-MO0V-MO
5V-ST5V-ST
0V-FM0V-FM
5V-AM5V-AM
0V-FM0V-FM
5V-AM5V-AM
TABELA DE MODELOSTABELA DE MODELOS
MOD:MOD:
MD4100 - MD4600A/B/C/D/E - MD3130EMD4100 - MD4600A/B/C/D/E - MD3130E
MD4400A/B/C/D/E/F - MD2500A/B - MD3030J/L MD4400A/B/C/D/E/F - MD2500A/B - MD3030J/L
GG
EE
DD
CC
DES.DES.
PROJ.PROJ.
APRO.APRO.
AMV19501AMV19501
P.A.P.A.ALT.ALT.
NOMENOME
CCECCE
THIAGOTHIAGO
ELIMINAR Q104.105 BC846B, R138 1K, R136.137 10K, R139 33K, C150 4,7u ELIMINAR Q104.105 BC846B, R138 1K, R136.137 10K, R139 33K, C150 4,7u
e D109 1N4148/ R146 ERA 3K9, C136 ERA 10u, R116.117 ERA 5K6 e D109 1N4148/ R146 ERA 3K9, C136 ERA 10u, R116.117 ERA 5K6
ACERTO DA NOMENCLATURA DO CN102 E LIGACAO DA LINHA DO ACERTO DA NOMENCLATURA DO CN102 E LIGACAO DA LINHA DO FF
INCLUSAO DO MD2500A/B, MD3030J/L, MD3130E, MD4100, MD4400E/F INCLUSAO DO MD2500A/B, MD3030J/L, MD3130E, MD4100, MD4400E/F
INCLUSAO DA BOBINA FM ANTENA T101, INCLUSAO DO C101 47p /INCLUSAO DA BOBINA FM ANTENA T101, INCLUSAO DO C101 47p /
C103 ERA 47p, C102 ERA 15p / EXCLUSAO DO PCI ANTENA MONTADO C103 ERA 47p, C102 ERA 15p / EXCLUSAO DO PCI ANTENA MONTADO
INCLUSAO DO BPF101 GFMB6/ R116 ERA 5K6/ R107 ERA 47R INCLUSAO DO BPF101 GFMB6/ R116 ERA 5K6/ R107 ERA 47R
EXCLUSAO DA ANT FM T101, C101 82p, C102 4p7/ C103 ERA 10PEXCLUSAO DA ANT FM T101, C101 82p, C102 4p7/ C103 ERA 10P
UNIFICAR MD4600A/B/C/D/E UNIFICAR MD4600A/B/C/D/E
INCLUSAO DAS SERIES MD4400C/DINCLUSAO DAS SERIES MD4400C/DBB
INCLUSAO DA SERIE BINCLUSAO DA SERIE BAA
DISCRIMINACAODISCRIMINACAO
TITULO:TITULO:
TITLE:TITLE:
ESQUEMA ELETRICO PCI RADIOESQUEMA ELETRICO PCI RADIO
SCHEMATIC ELECTRIC PCB RADIOSCHEMATIC ELECTRIC PCB RADIO
MAT.MAT.DATADATA
18/10/0018/10/00
ACAB.ACAB.
ESC.ESC.
10/11/0010/11/00
MOD.MOD.
VIDE TABELA AO LADOVIDE TABELA AO LADO
COD.COD.
THIAGOTHIAGO
THIAGOTHIAGO
THIAGOTHIAGO
THIAGOTHIAGO
THIAGOTHIAGO
THIAGOTHIAGO
THIAGOTHIAGO
01/08/0101/08/01
02/07/0102/07/01
22/05/0122/05/01
26/03/0126/03/01C103 ERA 1n / R116 ERA 3K3 / INCLUSAO DO C102 15pC103 ERA 1n / R116 ERA 3K3 / INCLUSAO DO C102 15p
23/02/0123/02/01
19/02/0119/02/01
20/11/0020/11/00
DATADATAVISTOVISTO
PROJECAOPROJECAO
A3A3
N.N.TOL.TOL.TOL.TOL.
1.00.52175.111.00.52175.11
mmmmememdimensoesdimensoes
mmemdimensoes
DATAVISTO
A4
PROJECAO
1.00.52175.12
N.TOL.TOL.
COD.
LIGAR NO PINO
FM DO CONECTOR CN101
PCI ANTENA 1.10.52175.11
Q101
1.70.01000.19
C101
A
4p7
2SK360
G
L103
1.31.99584.00
D
S
R101
220R
C102
10n
LIGAR NO CAPACITOR C102/C103
L101
R102
680K
L102
OPC.
C100
1.31.99585.00
1.31.99586.00
B
+12V
+12V
PCI ANTENA
VIDE OS MODELOS ACIMA
+12V
GND GND
ESQUEMA ELETRICO
DISCRIMINACAO
ACAB.
MAT.DATA
TITULO:
MD4100
MD3030I
MD2500/B
ESTE PCI SERA USADO NOS SEGUINTES MODELOS/SERIES:
MD4400F
MD3130I
MD4600C
18/04/01
NOME
THIAGO
MOD.
ESC.
18/04/01
THIAGO
P.A.ALT.
DES.
APRO.
PROJ.
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