CCE MD 3260B Diagram
+Vunreq
+
C240
470u
AGND2
1N4148
D701
1N4148
D702
M
M201
+Vunreq
R207
2R2
VA +5V
100n
C226
AGND1 AGND1
C226 - U201, PIN 2
C225 - U201, PIN 19
C231 - U201, PIN 30
C230 - U201, PIN 47
C228 - U201, 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
+
220u
C251
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
100n
VD1
C231
DGND
VD3
C228
DGND
3K3 4K7
R205 R206
100n
100n
10u
C239
BIPOLAR
22n
C202
CDM_POS
SW201
AGND3
CAR_POS
SW203
AGND3
SW202
AGND3
HOME_SW
CN202
R203
100K
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
390390
R227R228
R231
AGND2
C221
1n
C218
1K1K
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
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
VDD1VDD1
R268
3K3
3K3
R280 R281
220 220
R277
R278
220
R279
220
P.6(micro)
100p100p
C264C265
RDX
TXD TXD
GND GND
LED 3 LED 3
LED 2 LED 2
LED 1 LED 1
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 +5V
4 4
3 3
+10V +10V
2 2
1 1 1
GND GND
CN203
CN204
MUTE
9
8
7
6
5
4
3
2
CN205
R out
MUTE
L out
TX
GND
RX
GND
+10V
C257
C254
C250
22p
X202
12MHz
22p
VDD2
100n
C252
0,47u
C253
100n
+
VDD2
330
R270
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
R252
R250
220
R260
220
220
R243
R244
SDA
SCL
RAB
SL
VD1
VDD1P
TEST3
220
R259
U205
TDA1311T
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
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
12K
R249
R240
R245
AGND3
R246
BCK
WS
DATA
GND
470
R247
100K
R261
100K
DGND3
+5V
R256
C248
+5V
R275R274
+5V
4K7
R257
47K
R258
47K
+
47u
VOR
NO
VOL
VDD
10K10K
BC857B
BC857B
BC857B
BC857B
Q206
Q205
Q203
Q204
+5V
R225
C229
AGND3
+5V
+5V
+5v
+5v
10
C245
4u7
++
C244
4u7
100n
R220
27K 22K
15K15K
R221R222
27K
R214
C210
100p
U206/A
NE4558N
R217
C209
220p
R218 R219
22K 47K
C206
100p
R210
22K
C207
220p
3
+
2
-
5
+
6
-
R208
AGND3
R233
1K
R234
1K
U206/B
NE4558N
R209R213
47K22K
C208
8
4
AGND3
1
7
100n
C242
+
4u7
C256
C241
+
4u7
AGND3
C255
R212
Q202
BC847B
opc.
R211
AGND3
opc.
15K
R223
AGND3
100
100
C236
15K
Q201
BC847B
R224
AGND3 AGND3
10n
C235
CN203 pino 23,25
CN203 pinos 13,15,17
CN203 pino 19,21
10n
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
+
-
+
C205
6
1
22n
C204
2
390 390
R229 R230
22n
C259
AGND2 AGND2 AGND2
22n
C260
C258
22n
27/09/99REVISAO DA LEGENDAE
23/08/99SAI R.253 / ENTRA D.701.702C
03/08/99B
DATAVISTO
mmemdimensoes
DES.
PROJ.
APRO.
P.A.ALT.
NOME
ROBERTO
ANDRE
CONFORME AMV-243/99 (ITENS 1 e 2) 24/08/99D
INCLUSAO MD-3260B/F / MD3280C / MD3300C / MD3500A
CONFORME AMV-204/99 / INCLUSAO MD-3300A 14/07/99
DISCRIMINACAO
TITULO:
ESQUEMA ELETRICO 3 CD's
MD3260A/B/F-MD3280C-MD3300A/C-MD3500A
MAT.DATA
02/03/99
ACAB.
ESC.
02/03/99
MOD.
MD3260/MD3280/MD3300/MD3500
COD.
ANDRE
ANDRE
ANDRE
ANDRE
ANDRE
PROJECAO
N.TOL.TOL.
1.00.52150.07
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
AM
SW605
CD_1 CD_3CD_2
FM
DISC
SEQUENCIA NO PAINEL
STOP
SW607SW606
PL/PS
SURROUND
UPDOWN
SW617
SW618
EQUAL
SW619
X-TONE
OPEN/C
SW620
+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
R619
R620 R618
180 22K
RESET OPCIONAL
10K
R617
10KBZV55F3V3
Q603
BC547B
R616
10K
+5V
IC604
KA7542
Q602
BC547B
D601
1N4148
L601
opc.
1
3
2
+5V
+5V
+5V
C606
1u
R680
10k
R606
10k
R679
10k
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
C628
C627
10n
10n
R667
R666
R665
1k
MUTE_PW
PB_1/2
R675
BUSCLK
1k
R676
R677
R678
1k
1k
1k
DATA_R
1k
1k
1k
1k
R669
R671
1k
STBY
ENC_1
ENC_2
MOTOR
R668
W-E
M/T
M_P
M_RP
1k
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
R670
OSC1
PC6
SURROUND
TCAP
OSC2
PD3/MOSI
PD2/MISO
PC4
PC5
1k
X601
6MHz
1k
3435363738394041424344
PD5/SS
PD4/SCK
PD1/TDO
PDO/RDI
22212019181716
C603
100n
PD7
TCMP
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
7p
4
C622
C610
C621
47p
C613
47p
C612
47p
47p
C611
47p
47p
C655
330p
CN602
SERIAL
COM CD
JUMPER
+5V
RX
LEDS
TX
C654
330p
C653
330p
+
1u/100V
C657
11
22
33
44
55
66
77
88
99
1010
1111
1212
1313
L603
jump
R648
R647
R646
R645
R644
D610
1N4148
1N4148
SURROUND
353637383940414243
40 35 30 25 20 15 10 1
44
VFD DISPLAY
SVA-10MM08
VFD601
R639
R640
R641
R642
R643
100
100
100
100
Grid8
Seg20/Grid9
IC602
SW4
SW3
100
Vee
seg19/Grid10
Din
Dout
R609
56K
D609
1k2
R615
D606
AZUL
R681
R682
R683
R684
R603
100
100
100
100
100
1k
1k
1k
1k
4k7
39 38 37 36 35 34 33 32 31 30 29 28 27
40
Grid5
Grid4
Grid3
Grid2
Grid1
Vdd
LED5
LED4
LED3
LED2
LED1
Vss
OSC
SW1
1
+5V
Grid7Grid6
uPD16311
SW2
41
42
43
44
45
46
47
48
49
50
51
52
ENCODER
VOLUME
E601
R638
1k1k1k1k1k
Vdd
Seg18/Grid11
Seg15/Grid14
IC
CLK
R610
2K2
+5V
10K
R605
10n
C651
2028192918301731163215
R637
Seg17/Grid12
Seg14/Grid15
STB
R611
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
10n
C650
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
DISCO 1
1 PLAY/PAUSE
DISCO 2
2
DISCO 3
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
DISC
SURROUND
#
#
#
#
#
#
R685
22k
BC847B
Q604
R686
22k
BC847B
Q605
484746454443424140393837
363534333231302928272625
212019181716151413
+5V
25
26
27
28
29
30
31
32
33
34
35
36
CD
TAPE
AM
FM
#
#
#
#
#
#
#
242322
121110987654321
WAVE
37
EQUAL
38
MODE
39
FLASH
40
41
42
43
44
45
46
47
48
UPDOWN
#
#
#
#
#
#
#
PCI LATERAL
PCI FRONTAL
A
DES.
PROJ.
APRO.
AMV-186/00 R657 ERA 1K / INCLUSAO DA SERIE MD3280G 29/05/00E
P.A.ALT.
ROBERTO
NOME
INCLUSAO DA SERIE MD3280E 01/10/99C
INCLUSAO DA SERIE MD3280D 02/09/99B
INCLUSAO DAS SERIES B/D/F - MD3280B/C 03/08/99ANDRE
DISCRIMINACAO
TITULO:
ESQUEMA ELETRICO
PCI FRONTAL/LATERAL MD3260/MD3280
MAT.DATA
11/06/99
ACAB.
ESC.
02/09/99ANDRE
MD3260A/B/D/F-MD3280B/C/D/E/F/G
.
MOD
ANDRE
ANDRE
ANDRE
ANDRE
PROJECAO
N.TOL.TOL.
1.00.52150.06
COD.
04/01/00INCLUSAO DA SERIE MD3280FD
DATAVISTO
mmemdimensoes
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