CCE MD 2400 Diagram
+Vunreq
+
C240
470u
AGND2
R253
10
M
M201
+Vunreq
R207
2R2
VA +5V
100n
C226
AGND1 AGND1
C226 - U1, PIN 2
C225 - U1, PIN 19
C231 - U1, PIN 30
C230 - U1, PIN 47
C228 - U1, PIN 53/59
12X1
11
X1
10
X1
9
X1
8
X1
7
X1
6
X1
5
X1
4
X1
3
X1
2
X1
1
X1
CN201
M
M202
C201
AGND2
R264
100n
C225
D3,D4
R1
D2
D1
R2
+5V SUBSTRATE
+5V LASER
R+
AGND1
F-
F+
R-
+Vunreq+Vunreq
2R2
R215
C203
AGND2
100n
10
2R2
R216
100n
10 14
-
12
+
9
-
13
+
16
5
U207
TDA7073A
R262
10
R235
100K
1n
C214
AGND1
C246
+
100u
C249
AGND2 AGND2
C268
VDD2+5V VDD1
R273
10
-
+
-
+
AGND2
7
6
1
2
VD2
C230
DGND
+
100u
C251
R203
100K
4K73K3
R206R205
VD1
100n
C231
DGND
100n
VD3
100n
C228
DGND
10u
C239
BIPOLAR
22n
C202
CDM_POS
SW201
AGND3
CAR_POS
SW203
AGND3
SW202
AGND3
HOME_SW
CN202
R204
100K
R202
100K
R201
100K
R266
470
470
R269
TRAY
U202
TDA1300T
VDD
RFE
VDDL
LDON
14
-
+
-
+
14
O6
O5
O4
O3
O2
O1
RF
LO
AGND1AGND1
C211
AGND2
AGND2
2
5
1
3
AGND1AGND1
6
4
18
9
10
8
16
7
R226
10
100n
7
22n
C212
6
1
22n
C213
2
R237
10K
R236
10K
+5V
VD
R242
R231
AGND2
390 390
R228 R227
C221
1n
C218
1K 1K
6 x 220p
C217
C219
C222
AGND1
R263
2K2
+
C243
AGND2
C216
100n
10u
23 AGND1
I6
20
I5
24
I4
22
I3
19
I2
21
I1
11
HG
12
LS
17
MI
14
ADJ
13
C
15
GND
22u
100u
R238
2R2
12
-
+
9
13
-
+
16
5
U203
TDA7073A
3/4/8/11/15
10
3/4/8/11/15
10
+
+
V3
V4
CAR_M1
CAR_M2
C220
R239
AGND1 AGND1
22K
R265
C257
C254
C250
22p
X202
12MHz
22p
VDD2
100n
R270
C253
100n
C252
4u7
VDD2
330
+
U208
OM5284/EB03_B
38
VDD2
15
XTAL1
14
XTAL2
P0
17
VDD1
16
VSS1
28
VSS2
39
VSS3
6
VSS4
4
RST
29
EA
26
PSEN
27
ALE
5
RXD
7
TXD
8
INTO
9
INTI
10
11
T1
12
WR
13
RD
/AD
P1
0 0
P2P3TO
7 7
37
0
36
35
LED 1
34
LED 2
33
LED 3
32
31
30
7
40
0
41
CAR1
42
CAR2
43
CAR_POS
44
CDM_POS
1
RSTN
2
SCL
7
SDA
A10
A11
A12
A13
A14
A15
SCL
3
SDA
18
A8
19
A9
20
21
D201
22
23
24
25
PMLL4148
+5V +5V +5V
R285
R284
R283
22K
22K
VDD1VDD1
R268
3K3
22K
R277
R278
3K3
220
R279
220
100p 100p
C265 C264
TXD
25 25
GND GND
GND GND
GND GND
GND GND
GND GND
GND GND
GND GND
RDX
R281R280
220220
P.6(micro)
TXD TXD
GND GND
LED 3 LED 3
LED 2 LED 2
LED 1 LED 1
24 24
23 23
GND GND
22 22
21 21
GND GND
20 20
19 19
GND GND
18 18
17 17
GND GND
16 16
15 15
GND GND
14 14
13 13
GND GND
12 12
11 11
MUTE
+5V
+12V
RDX
10 10
9 9
R out R out
8 8
7 7
L out L out
6 6
5 5
+5V +5V
4 4
3 3
+10V +10V
2 2
1 1
GND GND
CN203
CN204
MUTE
MUTE
RDX
CN205
R out
GND
L out
CN206
+5V
GND
+10V
CN207
LED 1
LED 2
LED 3
CN208
+Vunreq
PCI CONECTOR
10
220
R241
100n
C227
DGND
VD3
VA
1
VSSA1
2
VDDA1
3
D1
4
D2
5
C215
270K
AGND1
C224
47p
6
7
8
9
10
11
12
13
14
15
16
C223
AGND1
D3
VRL
D4
R1
R2
TREFT
VRH
VSSA2
SELPLL
ISLICE
HFIN
VSSA3
22n
V1
V2
LDON
CFLG
VDD3C
C2FAIL
STATUS
U201
SAA7376
HFREF
IREF
VDDA2
AGND1
VA
TEST1
C233
CRIN
X201
8M4672Hz
R255
100K
22p
DGND
CROUT
DGND
R254
330
C232
TEST2
DGND
VSS1
RESET
CL11
CL16
12K
R251
22p
VD
SILD
FO
RA
12K
12K
R250
R252
220
R260
220
220
R244
R243
SDA
SCL
RAB
SL
VD1
VDD1P
TEST3
220
R259
U205
TDA1311T
DGNDDGND
DGND
100p
C237
470
470
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
VD2
CAR_M2
CAR_M1
DGND
12K
R248
R240
12K
R249
R245
AGND3
R246
BCK
WS
DATA
GND
470
R247
100K
R261
100K
DGND3
+5V
R256
C248
+5V
+5V
R274 R275
4K7
R257
47K
R258
47K
+
47u
100p
C238
49505152535455565758596061626364
SCLX
CL4
VSS3
VDD2P
WCLX
DATA
EF
KILL
V3
V4
V5
VSS2
SUB
RCX
SFSY
SBSY
MOTO2
MOTO1
VSS1
DOBM
32313029282726252423222120191817
DGNDDGND
VOR
NO
VOL
VDD
BC857B
10K 10K
BC857B
BC857B
BC857B
Q206
Q205
Q203
Q204
+5V
R225
C229
AGND3
+5V
+5V
+5v
+5v
10
C245
4u7
C244
4u7
+ +
100n
R220
15K 15K
R222 R221
27K
R214
C210
100p
U206/A
NE4558N
R217
22K27K
C209
220p
C206
100p
R210
22K
C207
220p
R213 R209
22K 47K
3
+
2
-
5
+
6
-
R208
AGND3
R219R218
47K22K
U206/B
NE4558N
C208
8
4
AGND3
1
7
100n
C242
R234
1K
+
4u7
C241
+
4u7
AGND3
R211
AGND3
BC847B
1K
R233
15K
R212
Q202
BC847B
AGND3 AGND3
15K
Q201
R224
R223
AGND3
100
100
10n
C235
CN203 pino 23,25
CN203 pinos 13,15,17
CN203 pino 19,21
10n
C236
X2
X2
X2
X2
X2
X2
CN202
6
5
4
3
2
1
WH SLEDGE-
B SLEDGE+
Y MOTOR-
G MOTOR+
OR
BL
AGND2
HOME_SW
-
12
+
9
-
13
+
16
5
U204
TDA7073A
7
-
22n
22n
22n
+
-
+
C205
6
1
C204
2
390390
R230R229
22n
22n
C259
AGND2 AGND2 AGND2
C258
C260
CONFORME DOC. AM8-302/97REV.C
REV.B
01 0811/97 Roberto 17/09/97
ACRESCIMO CIRCUITO DE MUTE + CONEXAO
P.A.ALT.
CONFORME DOC. AM8-257/97 DALTON
DISCRIMINACAO
TITULO:
DALTON
PROJECAO
ESQUEMA ELETRICO 3 CD's
MAT.DATA
ACAB.
ESC.
MOD.
N.TOL.TOL.
SS9900 / MD2400 1.00.52114.01
COD.
DES.
PROJ.
APRO.
NOME
DALTON
ROBERTO
ROBERTO
09/10/96
12/09/97
12/09/97
04/11/97
24/10/97
DATAVISTO
mmemdimensoes
+9V
Q601 Q602
BC847B BC857B
LED
VERDE
LED
VERDE
+9V
+9V
D602
D603
R674
470
R677
470
LED
VERMELHO
Q604Q603
BC857BBC847B
LED
VERMELHO
Q606Q605
BC857BBC847B
R673
10K
R676
10K
R679
10K
LED
VERDE
LED
VERDE
R672
2K2
R675
2K2
R678
2K2
D613
D614
CD
R601
470
TAPE
R602
470
AUX
LED
VERMELHO
LED
VERMELHO
+5V
100K
R801
18 17 16161515141413131212111110
GND AOUT TEST NC NC SEL C B A
4
BA3834S
6
5
7
C803 C804
100n 100n
C805
100n
IC801
3
2
1
100K
C802C801
100n100n
R802
DATA R
W/ENABLE
BUS CL
MO/ST
5 A/D
4 A/D
+5V
+9V
R810
100K
Q801
47u
C812
100u
C806
BC847B
+
R803
+5V
R812
22K
+
10
VCCAINCINDIFOUTNCNCRREFVREFCBIASC
98
+5V
GND
+9V
PORT 0
PORT 1
PORT 2
PORT 3
PORT 4
3D (SRS)
DATA
CLOCK
LATCH
PORT 6
PORT 7
TO AD
REF AC
GND
CN613
CN612
LED
VERDE
LED
VERDE
+9V
+9V
D604
D605
R680
470
R683
470
LED
VERMELHO
Q608Q607
BC857BBC847B
LED
VERMELHO
Q610Q609
BC857BBC847B
R682
10K
R685
10K
LED
VERDE
LED
VERDE
R681
2K2
R684
2K2
D615
D616
R603
470
AM
R604
470
FM
LED
VERMELHO
LED
VERMELHO
R804
10
+
C807 C808
100u 100n
20 19 18 17
VDD
*
2
1
C810
100n
SCLK Din Dout CS Vref VAG AN10 AN9
IC802
4
3
MC145041
5
AN8AN7AN6AN5AN4AN3AN2AN1AN0
VSS
8
7
6
JB
JA
109
+5V
MD-2400
SS-9900
123
4
111213141516171819204546474849
50 45 40 35 30 25 20 15 10 1
56789
50
105152535455565758596061626364
6
VFD DISPLAY
SVA-24LL01
+40V
GND2
PH/AUX (4052)
MUTE
STBY
FIL B
FIL A
CN611
LED
VERDE
LED
VERMELHO
+9V
LED
VERDE
+9V
LED
VERDE
+9V
LED
VERDE
+9V
D609
D608
D610
D606
D607
R692
470
R695
470
R698
470
R686
470
R689
470
VERMELHO
VERMELHO
VERMELHO
LED
VERMELHO
Q612Q611
BC857BBC847B
LED
VERDE
Q614Q613
BC857BBC847B
LED
Q616Q615
BC857BBC847B
LED
Q618Q617
BC857BBC847B
LED
R691
10K
R694
10K
R697
10K
R688
10K
VERMELHO
VERDE
VERDE
VERDE
VERDE
LED
LED
LED
LED
LED
R690
4K7
R693
4K7
R696
4K7
R687
2K2
D618
D619
D620
D617
D612
CD-1
CD-2
CD-3
R605
470
3D
R699
470
R606
470
LED
VERMELHO
R607
470
LED
VERMELHO
R608
470
LED
VERMELHO
LED
VERMELHO
LED
VERDE
Q619
BC847B
Q620
BC847B
22K
R670
Q621
BC847B
22K
R669
22K
R671
16 13
+5V
R428
5K6
1
2
3
4
5
6
7
8
9
10
11
+5V
PA6
PA5
PA4
PA3
PA2
PA1
PA0
PB0
PB1
PB2
PB3
RESET
CLOCK
MUTE
PA7
PB4
1
IC402
OPCIONAL
+5V
D404 R405R407
BZV55F3V3
R426
10K
R409R427
+5V
8 X 10K
31
32
12
9
28
8
8
7
8
27
10
26
29
+9V
+9V
2
1
33
22
14
11
15
30
63
25
24
23
R418
C409 C415
1
1
2
R406
10K
Q402
BC847B
R419
C410
3
R420
C411
10K10K
BC847B
Q401
R421
C412
+
1u22K180
C407
R422
R423
R424
C413
C414
1 PLAY/PAUSE
2 STOP
3 DISC
6 OPEN/CLOSE
7 SCAN
8 DISPLAY
9 PROGRAM
10 SHUFFLE
11 REPEAT
12 PERSONAL
13 DEMO
14 EQUAL
15 3D
16 POWER
R425
R410
R411
R412
R413
R414
R415
R416
R417
8 X 100
8 X 100p
C416
23 DISC 1
24 DISC 2
25 DISC 3
26 CD
27 TAPE
28 PH/AUX
29 AM
30 FM
31 HI SPEED
32 SKIP/SEARCH DOWN
33 SKIP/SEARCH UP
R408
4K7
(4052)
BUS CL
DATA R
W/ENABLE
C419
+5V
Q403
BC847B
100n100n
C420
Vpp
PB5
R403
4K7
IRQ
PB6
15141312
D401
PMLL4148
N/C
N/C
RESET
IC401
MC68HCO5C9A
Vss
N/C
PB7
CN620
D611
PCI LED
PMLL4148
C406
VDD
PC7
PMLL4148
PMLL4148
OSC1
PC6
D402
33p
X401
6MHz
R404
4M7
D622
D623
+5V
+
100n
C402
C403
33p
C405
IR401
3435363738394041424344
PD7
TCMP
PD5/SS
PC0
PC1
PC2
PC3
N/C
33
32
31
30
29
28
27
LATCH
26
DATA
25
CLOCK
24
STBY
23
TCAP
OSC2
PD4/SCK
PD3/MOSI
PD2/MISO
PD1/TDO
PDO/RDI
PC4
PC5
22212019181716
10u/16V
SENSOR
REMOTO
R401
33
+
C401
47u/16V
CN619
RX
TX
COMUNIC.
SERIAL
COM CD
+9V
6
554433221
+5V
CN802
SEQUENCIA NO PAINEL
PCI VOLUME
2K2
R643
2K2
R644
2K2
R646
+9V
10K
CN701
10K
R701
+5V
VR801BVR801A
+9V
6
+9V
R811
1K
100K100K
C809
10u
+
R647
+5V
2K2
R638
Q206
10K
CN801
1
4 X BC847B
C649
BIPOLAR
+9V
R639
M
10
R640
Q207
10u
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
VDD2
22
VSS2
23
VSS1VSS2
24
R/L
VDD1
26
25
uPD16310
PC
NC
NC
27
IC701
A
CLK
302928
B
NCNCNC
STB
BLK
35
34
333231
FMAMTAPECD PH/AUX
P.A.ALT.
TITULO:
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
VDD2
43
VSS2
42
VSS2VSS1
41
NC
NC
VDD1
40
39
383736
+5V
PA6
PA5
PA4
PA3
PA2
PA1
PA0
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
NC
VSS
PC7
PC6
PC5
PC4
NC
PC3
PC2
PC1
PC0
PD0
PD1
PD2
PD3
PD4
PD5
TCMP
PD7
TCAP
OSC2
OSC1
VDD
NC
NC
RESET
IRQ
VPP
PA7 5
CONFORME DOC. AM8-302/97REV.B
CONFORME DOC. AM8-251/97REV.A DALTON
DISCRIMINACAO
QFP PLCC/OTP
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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
6
7
8
9
10
11
12
13
14
15
16
18
19
20
21
17
22
24
25
26
27
23
28
29
30
31
32
33
34
35
36
37
38
40
41
42
43
44
39
4
1
2
3
DALTON
04/11/97
27/10/97
DATAVISTO
PROJECAO
ESQUEMA ELETRICO
PCI FRONTAL
mmemdimensoes
PCI CHAVES
P/ PCI CD
680
R641
Q208 Q209
680
R642
DES.
PROJ.
APRO.
NOME
DALTON
ROBERTO
ROBERTO
15/04/97
26/08/97
26/08/97
MAT.DATA
ACAB.
ESC.
MOD.
MD-2400
N.TOL.TOL.
1.00.52119.01
COD.
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