CCE MD 3230B Diagram
CN203
12
D3,D4
11
R1
10
D2
9
D1
8
R2
7
+5V SUBSTRATE
6
+5V LASER
5
4
R+
3
F-
2
F+
1
R-
AGND1
VA
C107
+
47u
C108
100n
AGND1 AGND1 AGND1
C170
100n
R106
10
+5V
R101
10
C102
100u
R158
2R2
DGND
+9V
VDD
+5V
100n
C136
100n
R127
C113
100u
10
DGND
VDD
+
C134
100n
+5V
R203
2R2
VA2
C129
22p
DGND
C130
22p
DGND
VD1
+
VD2
DGND
C118
100n
DGND
VD3
DGND
C101
100n
C171
100n
C139
X103
12MHz
VDD2
VDD
R120
4K7
C128
4u7
+
DGND
IC103
TDA1300T
VDD
RFE
VDDL
LDON
AGND1AGND1
2
O6
5
O5
AGND1AGND1
1
O4
3
O3
6
O2
4
O1
18
9
10
RF
8
16
LO
7
C164
100n
+
C163
10u
+5V
R115
10K
AGND1
R116
10K
R157
C122
10
C103
1n
C121
C104
100n
6 x 220p
C123
C124 C120
R114
270K
AGND1
R104
22K
R105
2K2
C125
AGND1 AGND1
AGND1
C202
R202
100K
23 AGND1
I6
20
I5
24
I4
22
I3
19
I2
21
I1
11
HG
12
LS
17
MI
14
ADJ
13
22u
C
15
GND
R110
2R2
1n
+
C119
VD
R151
1K2
C159
100n
AGND2AGND2
C160
100n
+
C173
47u
12
-
+
9
13
-
+
16
5
IC108
TDA7073A
10
AGND2
14
7
-
+
6
1
-
+
2
C157
C156
R150
3901n
R149
390
1n
IC105
OM5232 (SMD)
17
VDD1
38
VDD2
15
XTAL1
14
XTAL2
16
VSS1
28
VSS2
39
VSS3
6
VSS4
4
RST
29
EA/Vpp
26
PSEN
27
ALE
5
RXD
7
TXD
8
INTO
9
INTI
10
11
T1
12
WR
13
RD
VA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
AGND1
C105
47p
C106
22n
AGND1
+
C158R152
10u1K
VSSA1
VDDA1
D1
D2
D3
VRL
D4
R1
R2
TREFT
VRH
VSSA2
SELPLL
ISLICE
HFIN
VSSA3
P0
/AD
37
0
36
35
34
33
32
31
30
7
40
0
41
42
43
P1
P2P3TO
44
1
2
SCL
3
7
SDA
18
00
A8
19
A9
20
A10
21
A11
22
A12
23
A13
24
A14
25
77
A15
D107
IN4148
DGND
VD1
V1
V2
LDON
CFLG
VDD3C
C2FAIL
STATUS
DGND
VSS1
RESET
IC101
SAA7376
HFREF
IREF
VDDA2
AGND1
CRIN
TEST1
X101
8M4672Hz
R108
100K
DGND
CROUT
DGND
R111
330
TEST2
C110C111
CL11
CL16
22p22p
+5V
R160
4K7
C148 C147
100p 100p
C116
100n
VD
R113
SILD
FO
RA
R161
4K7
4K7
SCL
RAB
SL
TEST3
VD3VA
R144
R143
R142
3 X 12K
+5V
+9V
GND
+9V
GND
+5V
RXD
1
3
CN201
TXD
L
JUMPER
R
+9V
GND
R126
10
C137
+5V
8
7
6
5
AGND3
+5V
+5V
VA2
VA2
R109
10
C115
47u
C141
4u7
C142
4u7
+ +
+
R128
15K
R129
15K
R131
27K
DGND DGND
C126
47p
DGND
49505152535455565758596061626364
SDA
SCLX
CL4
VSS3
VDD2P
WCLX
DATA
EF
KILL
V3
V4
V5
VSS2
SUB
RCX
SFSY
SBSY
MOTO2
MOTO1
VSS1
DOBM
VDD1P
32313029282726252423222120191817
DGNDDGND
VD2
48
47
46
45
44
43
42
41
40
39
DGND
38
37
36
35
34
33
R146 R145
12K 12K
C127
47p
R118R117
100100
AGND3
R153
100
1
2
3
4
DGND
R207
4K7
C204
47u
IC102
TDA1311T
BCK
WS
DATA
GND
C140
47p
R205
100K
R206
100K
VA2
R208
47K
R209
+
47K
DGND3
VOR
NO
VOL
VDD
C114
100n
Q201
BC857B
Q202
BC857B
Q203
BC857B
Q204
BC857B
100p
IC106-A
NE4558N
R132R130
22K27K
C143
220p
C138
100p
R133
22K
C144
220p
R135 R137
22K 47K
3
+
2
-
AGND3
R136R134
47K22K
IC106-A
NE4558N
5
+
6
-
+
C135 C133
4u7 100n
8
AGND3
1
4
7
R211
1K
C146
1K
R210
+
4u7
C145
+
4u7
R138 R140
15K 100
AGND3
22k22k
R212R213
AGND3
AGND3
AGND3
Q205
BC847B
R141R139
10015K
Q206
BC847B
AGND3
AGND3
AGND3
9
+5V
CN202
TRAY+
10
TRAY-
9
TRAYSW
8
DGND
7
G MOTOR+
6
5
Y MOTOR-
B SLEDGE+
4
WH SLEDGE-
3
AGND2
2
HOME_SW
1
AGND2
DGND
AGND2 AGND2
+9V
R159
2R2
C161
100n
C174
47u
C151 C152 C153
22n 22n 22n
10
-
12
+
9
-
13
+
16
5
+
IC107
AGND2
14
7
-
+
6
1
-
+
2
C155
1n 390
C154
22n
R148
R147
390
DGND
R122
1K5
Q101
BC807
R121
4R7
Q102
BC807
R123
1K5
TDA7073A
Q104
BC817
R125R124
470470
C132
10u
AGND2AGND2
Q103
+ +
C131
10u
BC817
C
A ANDRE
P.A.ALT.
ALTERACAO PINAGEM IC108/INCLUSAO R212.213(22K) 14/07/99
DISCRIMINACAO
TITULO:
ESQUEMA ELETRICO PCI "CD"
MD-3230A/B/C/D/E
MAT.DATA
ACAB.
ESC.
MOD.
MD-3230A/B/C/D/E
N.TOL.TOL.
1.00.52156.05
COD.
DES.
PROJ.
APRO.
NOME
ROBERTO
29/06/99
01/09/99ANDRE
ANDRE
ANDRE
PROJECAO
01/09/99INCLUSAO DA SERIE E
03/08/99INCLUSAO DAS SERIES B/C/DB
DATAVISTO
mmemdimensoes
POWER
SW601
VFD
VOLUME
E601
W-E
1
DATA_R
2
BUSCLK
3
M/T
4
PB_1/2
5
STBY_PW
6
MUTE_PW
7
SURROUND
8
SW602
CD
SW603
TAPE
SW604
AUX SHUFFLEPROGRAMREPEAT
SW605
TUNER
SURROUN
SEQUENCIA NO PAINEL
STOP
SW607SW606
PL/PS
SURROUND
UPDOWN
SW617
SW618
EQUAL
SW619
X-TONE
SW620
OPEN/C
+5V
P/R_SW
1
2
GND_2
3
REF_AC
4
STBY
5
-VFD
6
FIL_A
7
DATA
8
CLOCK
9
FIL_B
1
M_RP
2
M_P
3
MOTOR
4
+5V
5
GND
6
REC
7
SW613
WAVE
SW614
SW610SW609SW608
SW612SW611
FLASH
SW615
SW616
MODE
+5V
D606
R619
R620 R618
180 22K
RESET OPCIONAL
10K
R617
10KBZV55F3V3
Q603
BC547B
R616
10K
+5V
IC604
KA7542
Q602
BC547B
D601
1N4148
L601
jump
1
3
2
+5V
+5V
+5V
C606
1u
R680
10k
R606
10k
R679
47k
R614
10K
+
R607
4K7
BC547B
C608
100n
C626
C625
C623
C624
47p
47p
47p
47p
R672
R673
R674
1k
1k
C630
C631
C632
C617
47p
47p
47p
47p
47p
47p
47p
47p
C635
C634
C637
C636
10n
C628
1k
MUTE_PW
PB_1/2
R675
BUSCLK
1k
R676
R677
R678
R669
R668
R667
R666
R665
10n
C627
DATA_R
1k
1k
1k
1k
1k
1k
1k
1k
R671
1k
STBY
ENC_1
ENC_2
MOTOR
W-E
M/T
M_P
M_RP
R663
1k
C618
47p
1
2
3
4
5
6
7
8
9
10
11
PA6
PA5
PA4
PA3
PA2
PA1
PA0
PB0
PB1
PB2
PB3
1k
R664
P/R_SW
R662
CLOCK
Vpp
PA7
PB5
PB4
+5V
R608
5K6
C609
100p
Q601
1k
RESET
IRQ
N/C
RESET
IC601
MC68HCO5C9A
SC427426
N/C
PB7
PB6
15141312
4M7
R601
1k
1k
R660
R661
100n
C607
R659
VDD
N/C
Vss
PC7
OSC1
PC6
R670
SURROUND
TCAP
OSC2
PD3/MOSI
PD2/MISO
PC4
PC5
1k
X601
6MHz
1k
3435363738394041424344
TCMP
PD5/SS
PD4/SCK
PD1/TDO
PDO/RDI
22212019181716
C603
100n
PD7
PC0
PC1
PC2
PC3
N/C
C601
33p
C602
33p
C620
33
32
31
30
29
28
27
26
25
24
23
47p
STB
CLK
D_IN
D_OUT
STBY_PW
DATA
CLOCK
+5V
jump
L602
+
C604
10u/16V
C619
100p
R658
1k
C656
330p
R657
0R
R656
1k
R655
RX
TX
1k
R654
1k
R653
1k
R652
1k
R651
1k
R650
1k
C615
47p
C629
C614
47p
47p
C616
47p
C622
C610
C621
47p
C613
47p
C612
47p
opc.
C611
47p
47p
C655
330p
CN602
SERIAL
COM CD
JUMPER
+5V
R648
R647
R646
R645
R644
C653
330p
C654
330p
11
22
RX
TX
33
44
55
66
77
88
99
1010
1111
1212
1313
1u/100V
C657
+
+5V
D607
VERDE
220
R697
BC847B
Q604
353637383940414243
40 35 30 25 20 15 10 1
44
VFD DISPLAY
VFD601
R639
R640
R641
R642
R643
100
100
100
100
100
Grid8
Seg20/Grid9
seg19/Grid10
IC602
SW4
SW3
Dout
C651 C650
10n 10n
Vee
Din
R609
56K
VERDE
R698
39 38 37 36 35 34 33 32 31 30 29 28 27
100
40
Grid5
Grid4
Grid3
Grid2
Grid1
Vdd
LED5
LED4
LED3
LED2
LED1
Vss
OSC
SW1
1
+5V
Grid7Grid6
uPD16311
SW2
R681
R682
R683
R684
R603
1k
1k
1k
1k
4k7
100
100
100
100
41
42
43
44
45
46
47
48
49
50
51
52
ENCODER
D608
220
R615
22k
VOLUME
E601
R638
1k1k1k1k1k
Vdd
Seg17/Grid12
Seg18/Grid11
Seg14/Grid15
Seg15/Grid14
IC
STB
CLK
R610
2K2
R611
+5V
10K
R605
2028192918301731163215
R637
2K2
R636
Seg16/Grid13
Seg13/Grid16
KEY1
10K
R635
R634
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
1312111098765432
R612
2K2
R604
27262524232221
5
R633
1k
R632
26
25
24
23
22
21
20
19
18
17
16
15
14
Vdd
KEY4
D602
D603
D604
D605
4 X 1N4148
R613
2K2
SENSOR
REMOTO
REPEAT
1 PLAY/PAUSE
PROGRAM
2
3
4
X-TONE
5
6
7
8
9
10
11
12
220
220
R631
220
R630
220
R629
220
R628
220
R627
220
R626
220
R625
220
R624
220
R623
220
R622
220
R621
IR601
RPM6936/V4
13
14
15
OPEN/CLOSEPOWER
16
17
#
18
#
19
#
20
#
21
# #
22
#
23
#
24
R602
33
+
C605
47u/16V
STOP
SURROUND
#
#
#
#
#
#
484746454443424140393837
363534333231302928272625
212019181716151413
+5V
25
26
27
28
29
30
31
32
33
34
35
36
CD
TAPE
AUXLOUDNESSSHUFFLE
TUNER
#
#
#
#
#
#
#
242322
121110987654321
WAVE
37
EQUAL
38
MODE
39
FLASH
40
41
42
43
44
45
46
47
48
UPDOWN
#
#
#
#
#
#
#
CN602CN601
PCI LATERAL
PCI FRONTAL
AMV-186/00 R657 ERA 1K 29/05/00D
A ANDRE
P.A.ALT.
CONFORME AMV-203/99 / INCLUSAO SERIES B e C 14/07/99
DISCRIMINACAO
TITULO:
ESQUEMA ELETRICO
PCI FRONTAL/LATERAL MD-3230A/B/C/D/E
MAT.DATA
ACAB.
ESC.
MOD.
MD-3230A/B/C/D/E
COD.
N.TOL.TOL.
1.00.52156.08
DES.
PROJ.
APRO.
NOME
ROBERTO
23/06/99
01/09/99ANDRE
ANDRE
ANDRE
ANDRE
PROJECAO
01/09/99INCLUSAO SERIE EC
03/08/99INCLUSAO SERIE DB
DATAVISTO
mmemdimensoes
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