CCE MD 4600D, MD 4600B, MD 4600A, MD 4600C Diagram
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
4700uF/50V
+B
power
4700uF/50V
-B
+
power
R520
C224
C225
CN502
CN501
10K
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
4V/0,2A
30V/0,05A
12,4V/0,8A
Q270
RL_SPK
LT4A03
LT4A03
LT4A03
LT4A03
27,5Vx2
3,5A
12
1K2
17
16
15
11
10
8
9
14
INCLUSAO DAS SERIES MD4600B/C
DISCRIMINACAO
ESQUEMA ELETRICO
PCI LATERAL/FONTE
MAT.DATA
ACAB.
ESC.
MOD.
MD4600B/C/D
R278
TF501
R282
GARRA
120
20
100
33
22
11
R259
330
R261
330
GND
RL201
FAL_L
FAL_R
BC846B
Q223
R281
power
D212
1N4004
10K
BC846B
R419
10K
RL202
Q222
15K
R420
otimizado
normal
15K
FS501
3Aret
jump
jump
D211
15K
R423
220V
* = fixado ao dissipador
COD.
47uF/50V
Q215
BC846B
3K9
Q217
+
C226 C229C228
47uF/50V 47uF/50V
Q216
BC846B
3K9
Q218
+
47uF/50V
+
C401
100uF/16V
D513
1N4004
1N5243
1N964
D509
R251
R252
GND2
1N4004
+B
Q219
-B
+B
Q220
-B
C518
100n
R508
470R
10n
C217
10n
C216
D514
1N4004
Q503
BC856B
R509
10K
R510
2R2
R265
1uH
L201
IC201
R270
47K
R255
TA7317P
56K
R256
GND
22K
R272
-B
47K
SUBSTRATE
DISCHARGE
RELAY
DRIVER
R273
33K
+12V
OVER
ON-OFF
56K
C271
2K2
1uH
L202
R266
2R2
D501
C501
D502
C502
D503
C503
D504
C504
CURRENT
DC
DETECT
+
R271
C272
+
R279
C270
22uF/50V
1N4004
10n/100V
1N4004
10n/100V
1N4004
10n/100V
1N4004
10n/100V
DETECTDETECT
47uF/50V
47K
R253
D209
1N4148
47K
R254
D210
1N4148
+9VA
R401
+
C519
100uF/16V
D516
JUMP
10MM
D515
1N4004
C219
100n
10R
2200uF/25V
10R/2W
10R/2W
R257
+
47uF/50V
33K
R258
C218
100n
+
C505
AMV18501C D516 ERA 1N-4004 23/04/01
R515 ERA 4R7/1W / ALTERACAO DO TF501
INCLUSAO DOS DIODOS D511,512,513,514,515,516 1N4004
470R
R514
B
A AMV04101 12/02/01THIAGO
ALT.
P.A.
INCLUSAO DO CAPACITOR C523 1000uF/16V / INCLUSAO DA SERIE D
EXCLUSAO DOS RESISTORES R503.505 (8K2)/ R504,R506 ERA 1K
TITULO:
4K7
Q504
BC846B
DES.
NOME
ROBERTO
18/10/00
PROJ.
APRO.
THIAGO
31/10/00
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
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.
2n7
R901
R902
2n7
BC856B
Q901
Q902
330K
C903
C904
330K
BC856B
C930
470p
C931
470p
+9VA
C901
C902
TP3
TP4
TP6TP5
1K2
8n2
R903
1/2VCC
8n2
R904
1/2VCC
Q908
BC846B
R969
470R470R
R967R966
R968 R990
18K
R905
R907
C954
18K
1K2
R908
R906
BC856B
Q907
R917
470R
R918
470R
R919
10K
R978
47K
R977
47K
C932
R973
18K
22K
2n22n2
R971
C922C923
22K
R970
R972
18K 56K
+9VA
4K7
100n
4K7
+9V
R921
R920
R954
opc.
C933
1/2VCC
2K2
BC846B
1/2VCC
BC846B
2K2
(+)
IC901
R910
10K
R922
R994
47K
47K
3n3
AC_LEVEL
R909
+
-
390K
R912
10K
BC856B
BC856B
10K
Q911
BC846B
f=59.068Hz
OSC.BIAS
1
plastico
Q915
R975
R974
Q916
4558
Q909
Q910
T903
10K
10K
100uF/16V
+
C905
47R
39R
390K
-
+
R913
R911
5678
1/2VCC
1/2VCC
22n
C907
(-)
4321
39R
47R
R914
C909
C908
R923
10K
43
52
6
2n7
2n7
+
1/2VCC
C906
+
100uF/16V
330K
R925
C911
330K
C910
R924
C940
opc.
8n2
R927
1/2VCC
8n2
R926
100n
12n
C924
C941
10n
+9VA
1/2VCC
1K2
1K2
C945
22n
R934
680R
R985
18K 18K
R928 R929
8R2
(+)
+
220uF/10V
C934
C925
12n
12n
C953
680R
R984
IC903
100n
+
-
2K2
R976
BC846B
100n
C917
Q905
BC817/25
Q904
BC846B
Q903
BC846B
R979
4558
R980
Q914
+9VA
(+)
2K2
6K8
+12V
R930
-
+
R963
IC902
390K
18K
R936
18K
R937
R981
10K
R931
+
-
R941
6K8
0V-PLAY
5V-R/P
47K
R964
390K
4558
39R
2n7
C942
2n7
C943
2n7
C944
5678
(-)
4321
R982
R965
22K
R933
-
+
R932
R983
1K
1K
39R
R935
(-)
47R
100uF/16V
R939
1K
R987
1K
C928
C929
R986
1K
PB_1/2
5678
4321
BC846B
Q906
6n8
R989
1K2
R991
56K
82p
R993
8K2
R992
8K2
R988
1K2
6n8
+5V
DGND
DGNDAGND
+5V
1uF/100V
100K100K
R961R962
+
1uF/100V
0V-ON
0V-ON
LIN
+
C921
R959
1n
C915
C916
1n
1K
R960
RIN
LOUT
ROUT
1K
REC
CN610
100R
R223
56K
JUMPER PARA MD4400
JUMPER PARA MD4400
JA12
JA11
R201
10K
R202
1K
MUTE_PW
D205
1N4148
R213
BC856B
Q203
100K
R211
330p
C205
1K
R209
+
1uF/100V
R203
10K
Q201
R205
C201
+
1uF/100V
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
C203
100K
R207
4K7
100K
R208
C202
+
1uF/100V
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
AV=38,4dB
R217
Q206
R218
C207
100uF/25V
1K2
R219
0R
R221
C209
47p
Q207
BC846B
+
C206
100uF/25V
1K2
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
Lin_2
+
REC
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
RESISTORES
DE PULL-UP
ESTAO JUNTO
AO MICRO
654321
CN903
CN908
CN907
PLAYREC/PLAY
11
10
9
8
7
6
5
4
3
2
1
CN601
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
2,2uF/100V
R956
10K
Q952
BC327/25
opc.
C424
+12V
R950
C952
+
47uF/25V
GNDMGNDM
+
2,2uF/100V
AC_LEVEL AC_LEVEL
10R
2,2uF/100V
C425
+
FIL_A FIL_A
FIL_B FIL_B
GND2 GND2
+VFD +VFD
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
9
STBY
8
7
6
5
4
3
2
1
GND
GND
GND
+12V+12V
CN503
2,2uF/100V
Bass Bass
Bout_L
Bin_L
220n
C415
C417
C421
5K6
R403
+5V -> Stby Off
0V -> Stby On
Bin_R
220n
220n
C414
R402
4,5V
1uF/50V
R506
C522
GND2 GND2 GND2GND2
GND2GND2 GND2
100uF/10V
A_GNDA_GND
Bout_R
C416
5K6
560R
C521
Mute
220n
4,5V
OPC.
R517
+
R513
22K
C517
+
C420
1uF/50V
C513
100n
++
C520
A_GND
Mute
AttAtt
Out_R
10uF/50V
R504
100n
BC337/25
BC856B
Q209
2K2
R235
270R
Q213
BC846B
BC856B
2K2
R236
270R
Q214
BC846B
Out_L
++
C419
560R
Q505
R516
7805PL
180R
0R
R231
Q211
180R
Q210
0R
Q212
R232
C402
Rin
Treble
Treble
Serial Bus
D_GND
10uF/50V
C512
OPC.
GND2
GND
IC501
+
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
+
1N973
100K
R502
100uF/50V
*
INOUT
1N758
GND2
GND2 GND2
220R
R512
1N5240
D510
D506
C523
C515
+
47uF/25V
G
IRFP640N
C215
G
IRFP9640N
G
IRFP640N
C214
G
IRFP9640N
Agnd
CLK
2827262524232221201918171615
+
SCL
C418
A_GND
R501
470R
R507
470R
1N5257
100uF/50V
+
1000uF/16V
BC337/25
C514
PCI FONTE
M
C227
D
S
0,22R/5W0,22R/5W0,22R/5W
0,22R/5W
S
G
D
S
S
G
VddRef
100uF/16V
1N4004
+
10n/500V
C511
7805PL
IN OUT
R515
D511
1N4004
*
Q502
+
220uF/16V
R511
+
*
2K2
R249
R245R246R248
R247
*
+
*
2K2
R250
*
A_GND
D505
C510
GND
D512
Q501
2SD2061
13V10V
10K
8
7
3
2
4
5
1
CN203
44
CN202
R260
330
4X
NORMAL
R262
330
1N4004
R424
GARRA
R417
R418
R421
R422
5K
1
47K
47K
47K
47K
+5V
GND
+9VB
AC IN
1
2
3
A_GND
1
2
3
A_GND
3
2
1
110V
SW501
THIAGO
THIAGO
VISTO
PROJECAO
N.TOL.TOL.
1.00.52172.04
PHONE
(+L)(+R)
GNDGND
L
GND
R
L
GND AUX
R
+5V
GND
+9VB
1
2
CN201
CD
CD
REDE
26/03/01
DATA
mmemdimensoes
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