MD3030 PCI CD ESQUEMA ELETRICO

R771
2,2
2,2
R707
R800
+
C704
+
12k
C794
VD3V3
+
6
+
C705
-
-
7
AGND2
10
AGND3
1
FOCUS
12
12k
AGND2
1K
+
-
R710
9
IC704
IC705
C793
R799
R709
C704
C794
R800
R710
C705
R715
C795
R716
C791
R713
C707
R717
C792
R714
C708
AGND2
14
IC704
AGND2
AGND2
5
16
+
GND
6
SPIN+
AGND3
AM2088A/AT
AM2088A/AT
330pF
12K
9,1K
1nF
330pF
12K
33K
820pF
47K
8,2nF
47K
8,2nF
22K
1nF
47K
8,2nF
12K
1nF
PCI
IC704.705
1.10.52158.17
1.10.52158.18
DIP
SMD
+
Q709
BC817
R780
39
VA1
VDAC
R776
R777
2,2
100
1N4148
D706
100u/16V
C772
1N746
1N5226B
VDD1
VDD2
+
D707
3V3
C762 100u/16V
GND
R778
R779
2,2
2,2
GND
R715
TRAY_SW
7
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
VA4
13
-
9
+
2
+
C707
R713
AGND2
100n
8
TRAY+
C709
9
C773
10
100u/16V
+
TRAY-
AGND1
1k
+
TRACK
-
VA2/2
2
R711
+
13
10
VD3V3
R712
16
VA4
5
100u/16V
AGND2
AGND2
C766
10
C769
100u/16V
C760
BC847B
Q711
R708
GND
+
R772
C770
100n
R799
100n
10u
C702
+
C759
BC817
Q708
C793
10u
C701
BC817
Q707
GND
R709
470
100n
R785
+ 470
C706
R784
C763
C764
100n
100u/16V
BC847B
Q710
1K5
C774
1K5
100u/16V
+
R792
1k
R770
R783
VA2
R773
R782
VA5
1k
Q706
BC807
VA3
R774
10k
VA4
100u/16V
Q705
BC807
+5V
C771
100n
1N4004
4k7
R769
R790
D708
4k7
10k
R789
R768
+5V
SPINDLE
-
R716
1
5
SPIN-
R717
7
GND
C792
SLEDGE
-
C791
12
2
_
C708
C795
3
SLEDGE-
6
+
R714
4
SLEDGE+
1
HOME_SW
10
CN703
VAI PARA PICK-UP
AGND2
14
AGND2
AGND2
VA3
IC705
VA5
VA5
IC706
TZA1025
1
RGADJ
13
PWRON
CMFB
7
AGND1
R725
9
10k
8
AGND1
C780 10n
10k
RFFB
C722 R727
3n3
1k
R793 10k
GND
7
SCL
C750
22K
1n5
R756
IC707-A
NE4558N
43
C746
22u/50V
41
D3
SDA
D4
RESET
R1
SCLI
R2
SDI
VSSA2
WCLI
10k
18
19
20
21
22
23
24
25
26
27
28
29
KILL
TEST2
EF
SCLK
WCLK
DATA
CL16
TEST1
SELPLL
RP
RN
Vpos
Vneg
LN
VDDA2
LP
220p
C740
17
VSSD1
AGND3
1N4148 D705
39
1N4148
38
1N4148
1N4148 D703
D701
37
C745
1n
36
1N4148 D704
35
220k
R752
VA2/2
220k
BC857B
Q703
R753
C751
R755
4k7
34
AGND3
5
+
+
DGND
C747
22u/50V
220p
C748
220U/10V
C749
22K
1n5
R757
7
IC707-B
NE4558N
6
AGND3
33
AGND3
22K
C753
C757
R765
100
BC847B
Q701
150p
30
31
32
AGND3
DGND
AGND3
AGND1
AGND1
R786
330
2
8M4672Hz
R746
1
+
X701
100k
C741
27p
AGND3
AGND3
DGND
22k
AGND1
V2/V3
AGND3
R751
R723
AGND1
AGND1
CROUT
AGND3
40
10k
SCL
C754
BC847B
Q702
150p
R750
D2
CRIN
22K
+
100
22k
RAB
DGND
42
4
R722
IC701
D1
-
10k
SILD
2
VA1
R764
C758
R763
VRIN
+9V
100n
R762
+
44
15K
STATUS
C755
47u25V
8
1
3
+
R754
47u/25V
10k
45
C756
+
220p
10k
C752
46
R760
Iref
11
47
R758
CL11/4
VSSD2
DOBM
CFLG
RA
FO
SL
VSSD3
MOTO1
MOTO2
V4
V5
V1
TEST3
10
VA2
C744
100n
AGND1
CN702
VDDA1
VDAC
3
R-
RCK
100u/16V
AGND1
C739
220p
220p
C738
C737
220p
220p
AGND1
4
F+
SUB
VSSA1
C743
2n7
C728
D2
C736
33k
C735
220p
1k
F-
VA2/2
SFSY
9
CN701
48
+
14
16
D1
R+
SBSY
+
2n7
C727
7
R742 AGND1 R743
5
DGND
33k
8
GND
RESET
15K
13
D4
6
49
R759
11
15
9
MON
50
R761
4n7
C725
10
4n7
1k
LD
51
22k
C726
10
52
D702
R740 AGND1 R741
1/2VCC
53
SAA7325
12
11
54
ISLICE
22k
1k
12
55
1k
8
R738 AGND1 R739
VA3
56
R766
7
9
D5
HFIN
57
1k
4n7
C724
1k
13
58
VA1
R736 AGND1 R737
D3
59
33k
6
15
60
47u/25V
100n
5
61
R767
1k
4
C730
R734 AGND1 R735
27k
R744
4n7
C723
3
HFREF
62
VDDD1(P)
2
LDON
C732
47p
1
63
VDDD2(C)
VA1
C731
22n
33k
22k
R745
R733
1k
C729
R732
100n
3k9
3k9
R731
1k8
R730
C779
10n
R729
C715
100n
64
14
8
SDA
CDRW
GND
6
STATUS
DGND
AGND1
5
R_OUT
AGND1
AGND1
AGND1
4
GND
10k
10
L_OUT
+5V
10k
R749
RFEQO
VDD1
10k
R748
DIN
5
VDD2
CDRW
R747
C719
10n
C718
100n
AGND1
CDRW
6
100u/16V
1k5
AGND1
C717
C716
100n
R720
C720
22n
+
R724
11
MON
3
AGND1
10k
3k3
R719
4
2
+5V
+5V
12
R787
EQSEL
100n
CFIL
3
C734
VCC
10k
VCCL
R718
2
10n
1
GND
C733
100n
10
C778
+9V
+9V
14
LD
C721
100n
R721
AGND3
DGND
C742
27p
VAI PARA PICK-UP
AGND1
DGND
B
AMV362/00
AMV364/00
R760.761 ERA 22K / C753.754 ERA 100pF
ACERTO DA TABELA PARA AM2088A/AT (R710 ERA 12K / R717 ERA 22K)
A
ALT. P.A.
DISCRIMINACAO
TITULO:
NOME
DES.
DATA
ROBERTO 15/08/00
PROJ.
APRO.
15/08/00
21/09/00
ANDRE
14/09/00
VISTO DATA
PROJECAO
ESQUEMA ELETRICO
PCI CD
dimensoes em mm
MAT.
ACAB.
ESC.
ANDRE
ANDRE
MOD.
TOL.
MD3030
TOL.
N.
COD. 1.00.52179.06
2 x 1,5V (tipo AA)
Fosc : 3,456 MHz
CST3.456MGW
Q1
BC817/25
Fportadora : 36 kHz
C1
47uF/16V
LD1
R1
1R8
R2
330
RC1
C2
opc.
KI/03
2 KI/07 KI/04
1 KI/06 KI/05
18
19
20
SHIFT
3 SD
MUTE
VOL+
CD
DOWN
TAPE
POWER
FM
5/DEMO
AM
4/MEMO
9/CLOCK
1/ROCK
3/CLASSIC
8/SLEEP
VOL-
2/POP
7/TIMER
DISPLAY/REPEAT
UP
6/MODE
PLAY-PAUSE/SCAN
O/EQUAL
STOP/SHUFFLE
LOUD
OPEN/CLOSE/PROG
16
17
KI/01
4 S1/LED KI/02
5 REM
15
KI3 14
KI/00
7 XOUT
KI2 13
6 VDD
8 XIN
KI1 12
KI0 11
9 VSS
10 RESET
IC1
uPD64GS-492
EXCLUSAO DA SERIE MD3000PLUS - C2 ERA 470n
INCLUSAO DAS SERIES MD3000I/J E MD3030
D
INCLUSAO DA SERIE H / PLUS
ANDRE
17/08/00
ANDRE
05/06/00
B
INCLUSAO DA SERIE G
ANDRE
17/03/00
A
INCLUIDOS R2 E C2
ANDRE
02/02/00
C
ALT. P.A.
DISCRIMINACAO
TITULO:
NOME
DES.
DATA
ROBERTO 10/01/00
PROJ.
APRO.
10/01/00
PROJECAO
ESQUEMA ELETRICO
PCI CONTROLE REMOTO RC14
dimensoes em mm
MAT.
ACAB.
ESC.
ANDRE
VISTO DATA
TOL.
TOL.
MOD. MD3000F/G/H/I/J-MD3030
N.
COD. 1.00.52158.14
PCI FRONTAL
SW610
M/T
VOLUME
VFD
POWER
BUSCLK
VOL+
DATA_R
SW601
STBY
IR
W-E
VOLSW611
SDA
SKIP/SEARCH
SW608
SW606
SW604
SW602
STOP
DOWN
UP
PLAY/P
SCL
MOTOR
SW611
O/CLOSE
SW609
P/R_SW
SW613
SURROUN
PB_1/2
X-TONE
REC
FUNCTION
+5V
SW607
SW605
SW603
CD
TAPE
AM/FM
+5V
GND
GND
SEQUENCIA NO PAINEL
CN602
STBY
MUTE_PW
6
5
SURROUND
4
STBY_PW
M_RP
3
2
M_P
1
-VFD
R679
GND_2
+5V
10k R669
FIL_B
+5V
10k R680
FIL_A
+5V
10k
9
8
7
10
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
43
42
41
40
39
38
37
44
20
15
10
5
1
C634
VFD DISPLAY
47p
C635
47p
C636
47p
C610
47p
C618
47p
C626
47p
C625
47p
C624
47p
C623
47p
C629
47p
C621
47p
C611
47p
47p
C612
1k R657
100u
VFD601
1K
1K
R605
R1605
1K
R606
1K
1K
R607
R1606
1K
100
R628
R608
100
R627
+5V
100
L601
R626
+5V
100
1k R656
M_P
1k R652
M_RP
25
R625
470n
30
100
10n
35
R624
C632
STBY_PW
SURROUND
1k R670
39
10k
R668
C633
36
1k
35
1k R671
MUTE_PW
R672
1k R673
REC
STBY
1k R674
1k R664
PB_1/2
1k R655
P/R_SW
1k R677
MOTOR
1k R676
CE
1k R675
DI
CL
DO
1k R678
PARA CN604
PCI LATERAL
4
R619
10K
Q603
BC846B
R620
180
Q602
BC846B
5
+
R618
22K
+
PTC1
PTA1/KBD1
Vssad/Vrefl
PTC2
PTA0/KBD0
Vddad/Vrefh
IC601
PTC3
PTB7/AD7
6
7
8
9
MC68HC908GP32
PTC4
PTB6/AD6
PTB5/AD5
PTC5
PTC6
PTB2/AD2
PTE0/TxD
PTB4/AD4
PTB1/AD1
PTB3/AD3
Seg4/KS4
Seg16/Grid13
Seg17/Grid12
Seg18/Grid11
Vdd
Seg3/KS3
LED1
Seg2/KS2
Vss
OSC
Seg1/KS1
C657 1u/100V
+5V
Seg5/KS5
LED2
56K
33
1
2
3
4
5
6
7
8
9
Vdd
220
25
220
R632
R631
24
220
R1604
23
220
R1603
22
220
R1602
21
220
R1601
20
220
R699
19
220
R698
18
220
R697
17
220
R689
16
220
R667
15
220
R661
14
10 11 12 13
32
31
CLK
30
29
D_IN
+
C630
C613
100n
C606
1u
52
LED3
26
KEY4
R630
34
10
35
PTA2/KBD2
36
PTA3/KBD3
PTC0
37
PTA4/JBD4
38
PTA5/KBD5
Vdda
Vssa
CGMXFC
39
R633
3
R616
10K
RST
40
PTA6/KBD6
2
41
PTA7/KBD7
3V3
1
42
OSC2
R614
10K
R617
10K
D617
43
OSC1
44
LED4
Seg6/KS6
KEY3
51
PT16311
KEY2
50
LED5
Seg13/Grid16
49
Seg7/KS7
IC602
KEY1
48
Vdd
Seg14/Grid15
10M
Seg8/KS8
STB
47
Seg10/KS10
Grid1
Seg15/Grid14
R601
Seg11/KS11
Seg9/KS9
CLK
46
Seg12/KS12
Grid2
IC
X601
Vee
44
Din
43
100
Grid3
seg19/Grid10
100
R609
Grid4
Dout
R603
Grid8
42
Seg20/Grid9
100
SW4
R621
Grid5
SW3
41
Grid6
40
100
SW2
33p
C602
33p
100
R622
45
R660
+5V
47u
R623
330k
32,768kHz
C601
100n
+
SW1
C604
C603
Grid7
39 38 37 36 35 34 33 32 31 30 29 28 27
D_OUT
10u/16V
28
STB
R613
R615 1K
R604
1K
R629 1K
R611
27
1
4k7
+5V
26
25
+5V
PTD7/T2CH1
CDRW
1k R654
SDA
1k R653
SCL
100 R651
100 R650
CAR_POS
1k R781
CDM_POS
1k R687
CDM_POS
CAR-
1k R688
CAR_POS
CAR+
1k
1k
1k
1k
1k
1k
1k
1k
1k
6
RSTN
47p
C614
47p
C615
47p
C616
47p
C622
47p
C642
CAR-
100n
C617
7
R685
47p
+
8
CAR+
C643
1k
9
R686
C640
+5V
10u/16V
1k
10k
STATUS
47p
R696
+5V
+5V
470
R782
22
10k
21
PTB0/AD0
PTD6/T2CH0
20
RSTN
RX
1
19
R422
18
PTD5/TACH1
PTD4/T1CH0
Vdd
17
10k
16
R421
15
Vss
PTD3/SPSCK
PTD2/MOSI
PTD1/MISO
14
C641
R1607
GND
2
13
10k
PROGRAMA
12
+5V
23
47p
C607
47p
1k
TX
3
IRQ
4K7
10k
R612
11
24
PTE1/RxD
PTD0/SS
10
R662
PARA PCI CD
5
CN701/C
CDRW
C631
4
SDA
3
470
SCL
2
R634
1
IR601
CN605
SW601
VOL+
STATUS
SW602
SW603
SW604
R635
PL/PS
R636
AM/FM
R637
UP
SW605
SW606
SW607
R638
TAPE
R639
DOWN
R640
CD
SW608
SW609
SW610
R641
STOP
R642
SURR.
R643
NC
R644
SENSOR
RPM6936/V4
REMOTO
1
3
220k
1n
R666
R602
2
R647
R646
R645
DISCRIMINACAO
C620
47p
1k
R659
TITULO:
220k
R665
1n
C637
PCI FRONTAL
33
ALT. P.A.
SW611
VOL-
R648
SW612
R649
OP/CL
R658
SW613
R663
X-TONE
R681
SW614
R682
POWER
R683
SW615
R684
NC
470
SW616
1k
NC
1k
SW617
1k
NC
1k
SW618
1k
NC
1k
SW619
1k
NC
1k
SW620
1k
NC
470
+
C605
47u/16V
C638
NOME
DES.
DATA
ROBERTO 15/08/00
PROJ.
APRO.
15/08/00
PROJECAO
ESQUEMA ELETRICO
PCI FRONTAL MD3030
dimensoes em mm
MAT.
ACAB.
ESC.
ANDRE
VISTO DATA
MOD.
TOL.
MD3030
TOL.
N.
COD. 1.00.52179.05
GND
4
3
+9V
BO4(10)-FM/AM
0V-FM
5V-AM
5k6
2200u/50V
Input Selector
10
R401
39K
R420
39K
R419
Vdd
100u
1
C401
2n7
2n7
GND
3
R
A_GND
Treble
Loudness
Volume &
Treble
Supply
A_GND
R_OUT
C420
10u
A_GND
opc.
470
2
1
47u
12n
C925
680
R984
56k
R988
6k8
R980
2k2
R976
R982
CN905
+
CN904
1k2
R986
1k
927
6n8
1N4004
C525
GND
D_GND
+9VA
+9VA
+5V
MMI-6S9L
1/2VCC
C517
100n
REC
1/2VCC
A_GND
+
+
FIL_B
FIL_A
110V
2200u/25V
+
470
R514
220
R512
22k
220u/25V
10K
Q504
BC846B
R207.208 ERAM 12K
AMV360/00
ALT. P.A.
TITULO:
NOME
DES.
ANDRE
DISCRIMINACAO
4K7
3
R513
A
R509
R510
4
0V -> Stby On
+
* = Fixado ao dissipador
Q503
BC856B
1N964
+ C952
5
SW501
470
Q502
BC337/25
47k
+5V -> Stby Off
6
jump
Q501
2SD2061
R508
D952
opc.
CN906
2k2
Q505
BC337/25
C514
22k
R958
Q953
BC846B
PLAY
R990
*
D509
1k
100
10n/100V
10K
82p
R972
20
11V/0,8A
otimizado
jump
normal
1N4004
C504
+9VA
S901A/B
1/2VCC
REDE
120
C503
D504
R511
C929
4
10n/100V
1N4004
27V/1A
IC501
C515
3
100n
100u/25V
D510
2
C521
1N758
(-)
1
D503
GND
C516
56k
2
11
C502
IN
1
FS501
10n/100V
R955
1/2VCC
+
-
+
R950
C934
220u
56k
R992
R953
1/2VCC
IC903
4558
22k
R993
+
13
30V / 0,05A
4k7
+5V
1/2VCC
R952
C928
82p
5
22k
6
*
OUT
Q952
BC327/25
+5V
10n/100V
1N4004
C505
100u/25V
AC IN
0,5A
C520
220u/25V
5V-OFF
0V-ON
22k
M_P
56k
R951
7
D502
+ C519
+12V
R956
10k
15
220V
1k
R960
+9V
MOTOR
C916
1n
5V-PLAY
0V-REC
+5V
1/2VCC
+5V
+9V
100k
100k
opc.
C950 +
1k2
R991
BC846B Q916
18k
C518
+9V
P/R_SW
1/2VCC
1k
10k
R974
R970
C923
12n
1/2VCC
R989
R983
(+)
470
opc.
5V-OFF
M_RP 0V-ON
4V / 0,2A
1N4004
C501
7805
R957
+9V
8
R968
R515
1W
C926
6n8
100u/50V
R959
1k
R961
R962
1n
47k
47k
C915
R949
R948
47
R932
1k
10k
R975
22k
R971
470
C922
12n
R967
BC846B Q915
R985
6k8
C924
R987
R981
12n
1/2VCC
1/2VCC
D501
M_P
0V-OFF
5V-ON MOTOR
2k2
2k2
TF501
STBY_PW
C944
680
1
16
M_RP
2n7
Q903
BC846B
PARA PCI CD
2
CN701/A
+9VB
FIL_B
47u/25V
18k
R937
3
GND
GND
22k
R943
R934
+
R979
18k
D_GND
4,7
+9V
R973
A_GND
SURROUND
1
1/2VCC
R969
CN403
R942
C943
6
C526
R_IN
100n
8,2
1
2n7
D512
MUTE_PW
5
2
C951
5
C942
1N972
30V
L_IN
47k
4
2
18k
R936
L_IN
10
47k
C933
3n3
GND DO
PCI
R966
GND DO
MECANISMO
68K
6
4
+
BC846B
Q906
100n
470p
T903
f=59.068Hz
OSC.BIAS
3
C940
R977
PARA CN602
PCI FRONTAL
R_REC
2n7
100k
STBY
3
BC846B
R521
+5V
GND2
FIL_B
7
1u
1k
C941
10n
opc.
C931
BC856B
Q904
plastico
68K
A_GND
47k
R947
1/2VCC
47
39
R935
R933
390k
39
R941
390k
R930
18k
1k2
R928
R926
8n2
C910
330k
R924
2n7
C908
47k
R920
R954
470p
C932
opc.
R978
1k
C527
100u/50V
-VFD
GND2
8
R939
22n
C930
22k
TP5
TP6
Verase=0,035V
Ierase=35mA
R_IN
FIL_A
-VFD
9
L_REC
C945
1
CN903
1
FIL_A
10
+9V
Q905
BC817
10k
2
ERASE
HEAD
Q913
R923
Q911
BC846B
2
2
Q908
BC846B
3
CN604
C918
C920
R940
1
R517
6k8
CN603
R_OUT
220u
1
4
C912
68
10k
R516
68n 10n
R944
4
3
3
4
2
5
1
BC856B
6
(-)
5
10k
68n C914
6
470
R919
+
-
1k
CN601
7
Q902 BC856B
CN901
IC902
4558
C917
C913
8
TP4
R994
68
7
Q910
R918
5
8
TP2
22n
1/2VCC
MOTOR
9
10
6
+
6k8
2,2u
9
5
7
(+)
Q909
R916
8
1/2VCC
C424
47k
10k
R946
470
Q912
R518
C524
1u/50V
2,2u
L_OUT
R945
1/2VCC
R922
C425
C921
1u
+
-VFD
10u
L_OUT
5K6
R402
5K6
R403
C421
C419
R519
D511
opc.
R520
D_GND
C523
1u/50V
+
28
+
Ref
27
100u
26
C418
25
CLK
DATA
Dgnd
24
220n
23
C416
220n
C414
22
Out_L
Out_R
Bout_R
Bin_R
Bout_L
21
Latches
Decoder &
Serial Bus
A_GND
C413
C411
20
220n
2,2u
Mute Mute
Att
Att
Bass
C417
19
C415
18
Bin_L
Lout
Lin
Lin_1
17
2,2u
16
2,2u
Bass
GND2
R917
4
6
R931
18k
1k2
R929
R927
C911
8n2
330k
R925
BC856B
10
1
220u
1/2VCC
Q901
2n7
C909
R921
10k
1/2VCC
R915
3
HEAD
REC/PLAY
BC857B
Q907
BC856B
+9V
1K
A_GND
10n/500V
2
C919
R203
L
2
12k
Agnd
Rout
2
R418
SCL
+9V
10n/100V
GND2
E-621ML
S-201
1/2VCC
C218
IC401
220n
& Gain Control
3
PT2314
Lin_2
PB_1/2
C403
4
A_GND
Treble_L
5
Loud_R
Rin_4
6
C402
100n
C404
C408
7
Rin_3
8
Rin_2
9
C422
A_GND
CD-L
Vrec=0,00035V
Vbias=0,004V
Irec=35uA
Ibias=400uA
TP1
TP3
GT202
P/ PCI CD
CN701/B
1
12k
A_GND
Rin
2,2u
2,2u
A_GND
Input Selector
Loudness
Volume &
15
BC856B
R204
C213
100u/25V
C211
R134
C410
2,2u
2,2u
C412
10
Rin_1
11
Loud_L
Lin_4
12
Lin_3
13
100n
C409
L_OUT
A_GND
C405
C150
4,7u
2,2u
+
CN402
SDA
220u
+
220
R213
R217
+
10n/100V
D205
12k
R417
+9VA
RADIO_L
C906
+
100u/25V 100u/25V
C205
470p
C203
470p
C206
100k
C204
47k
10k
C217
CD-R
33k
1k
R139
R138
1N4148
47k
R964
BC547B
Q201
10n/100V
GT202
D204
PCI LATERAL
12k
R135
D109
10k
R963
R216
C216
C163
22n
C162
100u
D108
5V1
R131
47k
MUTE
0V-OFF
5V-ON
REC
1/2VCC
4
GT202
GND
220 NORMAL
47
39
R912
390k
4k7
R910
18k
R908
1k2
R906
R904
8n2
330k
C904
R902
3
BC857B
Q202
GND2 GND2 GND2
2n7
2
4K7
R208
R209
15p
+
100u
22k
Q914
BC846B
(-)
1
R914
CN902
C902
47
C907
+
-
10n/100V
+9VA
1/2VCC
R
PLAY
HEAD
R913
39
R911
390k
R909
4k7
18k
R907
1k2
R905
R903
8n2
C903
330k
R901
2n7
C901
3
R965
C215
220
R149
L104
0V-PLAY
5V-R/P
22n
IC901
4558
1/2VCC
C212
GND2 GND2 GND2 GND2
2
S-201
22k
5V-ON
0V-OFF
& Gain Control
1/2VCC
GT202
D202
R148 NORMAL
14
5
+
D203
BC847B
Q204
R_OUT
6
8
R214
5V-ON
0V-OFF
Treble_R
10k
R130
L103
Q104
BC846B
+
GND GND
R147
100u
10k
7
C210
10
3
M/T
R136
8
220n
7
10u
BUSCLK
Q105
BC846B
(+)
2,2
6
3k9
10k
L
9
R146
R137
1
CN201
C208
R210
1000u/25V
DATA_R
+9V
(+R) (+L)
IC201
10K
RADIO_R
C905
220n
4 LA4282
R212
RADIO_L
+9V
R211
5
1
2,2u
1
C209
C207
470
C202
R206
470
10k
2
12
10u/25v
0V-FM
5V-AM
1
10k
BO3(8) -FM/AM
11
2,2
R202
R218
0V-MO
5V-ST
C307
W-E
Q103
BC846B
220u
Q301
BC847B
0V-OFF
5V-ON
BO2(7) -M/ST
+
22u/50V
R317
BO1(6) -MUTE
22u/50v
C305
12p
C158
C159
Xin
CE
DI
3
C160
R151
R150
0V-OFF
5V-ON
+
22u/50V
22K
10K
10k
R145
4
4K7
R207
22n
C156
10u
C155
5
C306
R310
1K
2
R201
220p
6
IO1(10)-TU
2
1K
47u
Xout
VSS
Aout
Ain
X101
C161
7
CL
BO1
BO2
8
DO
C164
FM-0V
AM-5V
R127
C145
270
3K3
R129
1k8
1u
R128
C146
22n
SFU450B 1.42.11014.34
CF102
C152
2K2
R141
PD
VDD
FMin
AMin
IFIN
330p
IO2
9
MO-0V
ST-5V
CDA10.7MG46-A
C142
22n
C144
C143
22p
1n
47k
R126
1.42.15070.00
CF104
+
C137
100u
1k
R118
C141
1K
C111
100p
47k
R124
AM_IFT
+
R125
4K7
3
C151
22n
+
10u
C149
10
0V-ST
5V-MO
20
LC72131M
12
+
C140
T105
C138
22n
2
22n
1.31.99558.00
4
C139
10u
+
19
470p
11
18
1k
10
17
1k
9
16
R153
8
15
R152
7
14
1k
6
4,7u
5V
Vcc
5
13
BO3
PHASE
DET
R309
7,2MHz
BO4
AM/FM
SW
12
IC103
+
R133
FF FF FF PILOT
DET
VCO
GND
4
ST
DRV TRIG
11
MO-5V
ST-0V
10u
R318
IO2(12)-M/ST
3
1000u/25V
100k
1k
+
4k7
C148
13
4,7u
MUTE
TUN
DRV
C136
470k
22n
C135
22n
R122
1k
R121
1u
C134
22n
22n
CSB456F16
C131
C133
1.42.15030.00
14
ST
SW
AM
AM
IF
DET
AM/FM
IF
BUFF
COMP
3
15
C157 1n
1k
2
16
DEC
AGC
Reg
1
17
R140
IO1
FM
DET
18
4k7
R132
4k7
LA1832M
19
10K
+
+
C201
5V
R123
4
CN103
R205
1u
+
C147
AM
MIX
20
C154
1K5
1u
ALC
LEVEL
DET
FM
IF
10K
21
AM RF
AMP
CF103
1u
C130
1n
8k2
C132
BUFF
C126
4,7u
C125
22n
5K6
R117
10K
R114
22
"S"
CURVE
6
R110
C110
22n
C115
1n
C129
C124
opc.
10p
VR102
18p
68K
470p
C122
R113
10.7MA8
CF101
VTUN_FM
C114
22n
23
AM
OSC
R142
1n
TU-0V
1.42.15069.00
22
4n7
24
C127 22n
1.31.99569.00
C109
IC102
+
R102
C108
4n7
5K6
AM_OSC
T104
1.31.99561.00
47
SVC211SPA
D106
C119
22p
4
56
6
R108
OSC_FM
FM IFT
T102
3
Q102
BC856B
L102
33K
R103
3
4
R115
D107
100K
R101
1.31.99568.00
GND
C113
RF_FM
4p7
1.31.99560.00
2
6
1n
L101
GND
1N4148
C106
VR101
+5V
10p
D103
+5V
33p
C112
SVC211SPA
+
R116
47
+
opc.
C107
1
R107
PB_1/2
REC
R157
C123
Vcc
9
6
C153
FM
CN102
+ 150
+
10K
T101
R104
10n
C104
3
8
R109
7
R120 2k7
10K
D105
C118
10u
6
OSC
OSC Mon.
Mix_Out
5
C117
4
4p7
6
P/R_SW
3
C105
82p
MOTOR
2
3
41.31.99556.00
SVC321SPA-C
10
1
GND
C102
Mix_In
C101
SCL
C103
10p
4p7
SDA
Local
OSC
MIX.
RF-Out
1.31.99559.00
FM ANT
4
1
RF-IN
W-E
By-Pass
RF AMP
C121
DATA_R
18p
TA7358AP
BIAS Buffer AMP
22n
Reg.
47n
C120
BUSCLK
CN101
2
D104
100K
IC101
1
C128
33p
100K
R111
1
FM
R112 SVC321SPA-C
1N4148
GND
D102
2
M/T
1N4148
3
AM
R119
T103
D101
PCI FRONTAL
10K
AM_ANT
4
GND
GND
FM
1
R144
AM
GND
2
R143
GND
AM
DATA
ROBERTO 15/08/00
15/09/00
VISTO DATA
PROJECAO
ESQUEMA ELETRICO
PCI FRONTAL/LATERAL
dimensoes em mm
MAT.
ACAB.
PCI CHAVE REC
PLAY
REC/PLAY
M
PROJ.
APRO.
ESC.
ANDRE
15/08/00
MOD.
TOL.
MD3030
TOL.
N.
COD. 1.00.52179.04