GND
R601
2R2
Q602
9014
D601
INFRARED
Q601
9015
MC-880
71
MICRO SYSTEM
CONTROLE REMOTO E PAINEL
(CODE SET: 101)
D604
1N4148
D602
1N4148
13
14
15
16
C3= 1
C1= 1
C2= 0
9
10
11
12
GND
C601
100uf
VCC
TEST
TXOUT
CODE
IC601
PT2248 /S C9148B
T3(C3)
T1(C1)
T2(C2)
VSS1XT2XT13K14K25K36K47K5
CF601
C602
200P F
455KHz
200P F
GND
C603
12
VOL+
SW601
PLAY/PAUSE
SW605
VOL-
SW602
SW606
STOP
K6
TP60 1
DC+
GND
BT1
DC3V
TP60 2
DC-
RM201
REMOTE
IN
KEY BOARD L
KEY BOARD R
RB
8
RAM
BACK
SW603
REP
SW609
SW604 NEXT
SW607
MUTE
SW610
SW608
POWER
123
SW604
01
02
03
04
05
CN202A
06
07
08
09
TO KEY CN202
LED203
PROGRAM
SW607
FB
SW605
FF
GNDK
SW602
REPEAT
SW201
POWER
CN610A
CN610
01
01
02
02
03
03
04
04
05
05
06
06
07
07
08
08
09
09
SW603
STOP
SW601
P/P
SW203
VUP
SW202
VDN
01
02
03
04
05
06
01
02
CN201A
GREEN LED
STANDBY LED
FLASH LED BD
TO CN201
FLASH LED BOARD
CD DOOR LED
LED202
BLUE LED
70
SANYO CDM 16
CN602
MC-880
MICRO SYSTEM
CD
C60 1
10u
DGND
1
VREF
VREF
2
COM
COM
3
E
E
4
D
D
5
A
A
6
B
B
7
C
C
8
F
F
9
DGND
GND
10
LD
LD
11
DGND
VR
12
M D
M D
13
F+
F+
14
T-
T-
15
T+
T+
16
F-
F-
SPIN+
01
SPIN-
02
FM-
03
FM+
6PIN
04
LIM ITSW
05
CN606
DGND
06
DGND
DGND
0
R678
R677
0
CD8V
CDGND
C60 2
10 3
Vref
C63 0
330 P
R61 9
68K
C63 1
0.3 3/2 5V
R62 0
12K
C63 2
15 3M
3 4L60 2
1 2
R60 2 10 0
R60 1 100 K
R623 100K
R624
R625
R622
R621 180K
C63 3 1 04
C63 4
33 3M
R626 33 0
C649 473 M
DGND
TRANS3
100K
100K
180K
R627
C64 8
470 /10 V
R62 8 150 K
R629
R64 2
27K
SPO
R67 3
10K
2K2
C63 5 0.1 /25V
C63 6 33 2
100K
C637
15 4M
R64 3
15K
R64 4
3K3
DGND
C60 9
100 /10 V
R60 3
10
C605
10 3
C60 4
47u
Q601
901 5C
0.3 3/2 5V
C60 3
10 2
63
64
VCC1
1
Fin 2
2
Fin 1
3
E
4
F
5
TB
R63 0
6
TE-
6K8
7
TE
8
TESI
9
SCI
10
TH
11
TA
12
TD-
13
TD
14
JP
15
TO
16
FO
FD-17FA18FA-19FE20FE-21AGND22NC23SPI24SPG25SP-26SPO27SLED28SLO29SL-30SL+31JP-
R64 6 22K
C65 2
R64 5
10 4M
22K
C65 0 33 2M
R64 7
15K
FO
R64 8
68K
C65 1
15 3M
R64 9
3K3
26
27
28
29
30
I41
VCC
VIN4
VREF
OUT4+
VCC1MUTE2VIN13VG14OUT1+5OUT1-6GND7GND8GND9OUT2-10OUT2+11VG212VIN213REGOUT14REGIN
R60 0
4K7
DGND
C66 5
470 /10 V
68 2M
C606
C607 47 3M
TP6 01
FE
OPEN
C653 183 M
R650
R651
IC60 3
LA65 41D
DGND
24
25
OUT4-
DGND
C612
100 /10 V
10 3
C608
C610
10/ 25V
C611
56
57VR58
LF259PH160BH161LDO62LDS
REFI
VCC2
IC60 1
LA9 2 42M
ASP
R652 10K
33 2M
C654
1K5
DGND
GND22GND23GND
R653 33K
R654 6K8
19
20
21
VG3
OUT3-
OUT3+
18
R61 0
22K
C64 7
10 4
LED OPEN
Q603
901 5C
DGND
AGND
DGND
DGND
R611
10 0
R61 2
R61 3
10K
CN604
01
02
03
04
05
06
CN6S
C62 7
1/2 5V
DGND
10K
C62 5
3u3 /25V
Q604
901 4C
Q605
901 4C
C62 6
3u3 /25V
Q611
901 4C
R61 4
R61 5
2K2
2K2
CD DOOR
C66 7
4u7 /25V
Q608
901 4C
R61 6
R61 8
10K
R61 7
Q612
901 4C
10K
47K
DGND
R67 5
10K
1N4 148
C62 8
C62 9
D60 7
CD CLOSE
10 2M
10 2M
DGND
R30 4
18K
Q613
901 4C
R30 3
18K
DGND
TP6 04
CD OPEN
TP6 06
TP6 05
CD CLOSE
REM
5V
CD OPEN
GND
CDR
AGND
RAM
STOP
FF
FB
CDL
03
02
CN601
REMOTE
01
SW6 00
1
2
3
DOOR SW
Q610
901 4C
Q614
901 4C
CN607A
REP
06
P/P
05
04
03
TO CN607A
02
01
5V
C61 3
10 4
C614
100 /10 V
DGND
50CL51
52CE53
55
DEF49CLK
DAT
DRF54FSS
C65 6
100 P
R65 7
56K
10K
16
RES
15
R67 4 8K2
C658
R658
4u7 /25V
SLO
R655 56K
R65 6
1K
C65 5
0.3 3/2 5V
TO
DGND
C65 7
2u2 /25V
17
CD
VIN3
48
R63 1
NC
47
TBC
46
FCS
45
DGND
DGND
44
SLI
43
SLC
42
RFS-
41
TP6 03
RFSM
40
CV+
39
CV-
38
RW
37
HFL
36
TES
35
TOFF
34
TGL
33
JP+
32
C66 0
33 2
R659 6 K8
C659
22/ 10V
C640
4K7
2u2 /25V
C63 9
33 3M
R63 2
15K
C63 8 3P
RF
R66 0 150 K
R661 150K
5V 3V3
R66 2
22 0
C66 1
100 /10 V
C66 2
10/ 25V
C66 6
R67 6
4K7
470 /10 V
10K
R634 270K
R63 3 1K
R63 5
12K
C64 1 22 2M
C64 2
ope n
5V
DGND
R60 5
22K
Q602
901 5C
R63 6 10K
DGND
DGND
Q606
805 0C
D60 5
4V3
Q607
855 0C
C64 4
20P
C64 3
330 P
R60 6
22K
COIN
CQCK
R63 7
33 0
C66 3
100 /10 V
C61 7
R64 0
22 4M
R63 9
10K
R63 8 10 0K
L60 1
100 /10 V
10uH
DGND
1
2
47 0
3
4
5
R64 1
6
10K
7
8
9
10
11
12
13
14
15
16
1N4 148
C61 5
680 P
RWC
C64 5
C64 6
10 4
DGND
RWC
COIN
CQCK
C66 4
10 4
DGND
CD8V+
C61 9
33P
C61 6
22 3
C61 8
10 3
64
RES63DRF
DFEI
4. 2M
PDO
VVSS
ISET
VVDD
FR
VSS
EF MO
EFMIN
TMOD
CLV+
CLV-
HFL
TES
TOFF
TGL17JP+18JP-19RWC20COIN213V3 VDD22CQCK23PCK24SLOF25SLED+26SLED-27PUIN28DOUT29S630S531S4
D60 6
TP60 2A
R66 3
22K
C62 0
33P
X60 1
JP6
16 .93 44 M
R60 7
SHORT
1M
58
59
60
61
62
Xin
Xout
XVDD
CLOSE
RMTS L1
IC 602
LC 7 8 601R- 8 6 15
REM SL
C62 3
100 /10 V
C62 1
R60 8
220 /10 V
22 0R60 4
C62 2
10 3
RW
52RW53
54
56
57
LCHO
RCHO
L/R VDD55L/R VSS
REMOTE
CN605
TO CN605A
1N4 148
D60 2
D60 1
1N4 148
51
AMUTE
010203040506070809
R60 9
22K
TP6 02
TO TP60 2A
C66 8
JP5
OPEN
100 /10 V
DGND
C62 4
10 3
DGND
50
VDD49C2F
48
DMUTE
47
FSEQ
46
KEY02
45
KEY01
44
KEY11
43
KEY12
42
KEY13
41
KEY14
40
VLCD1
39
VSS
38
COM1
37
COM2
36
COM3
35
S1
34
S2
33
S3
32
72
MC-880
MICRO SYSTEM
RADIO
C104
103
VC101A
L101
GND
Q203
9015C
Q205
9014C
Q204
9015C
C106
102
ANT101
GND
R200
1K5
GND
C203
100P
R215
1K
R104
R206
220
CD
RADIO
CD
RADIO
PVC126
10K
C107
2P
C132
25P
D102
1N4148
D4*3T5*0.8
16
GND
R217
10K
R259
100K
R262
1K
SW301A
SS-42H08-M9
C105
GND
C101
C103
R101
103
560
R202
47K
R201
10K
STB-
100
CD OPEN
CDL
CDR
GND
C102
POW CON
Q202
9014C
GND
470/16V
GND
103
Q101
9018F
VCC
R258
100K
GND
R213
C201
47/10V
GND
RFB
CN102
OSCIN
02
GND
01
TO CN101A
REB
01
GND
02
REIN
03
CN202
VUP1
04
05
VDN1
06
R257
07
TO KEY CN202A
POW CON
08
09
VDN
STB
C234
224
CD CLOSE
01
02
CN201
TO CN201A
RADIOLCH
RADIORCH
22P
R102
2K2
R103
150K
GND
120:20
VC101C
PVC126 R110
D101
1N4148
R205
22
C202
10/25V
R203
2K2
GND
Q201
9014C
R204
4K7
VUP
R214
10K
GND
1K
R216
220
** THE SCHEMATIC TO SUBJECT TO CHANGE WITHOUT NOTICE !
R105
**
L103
D4.5*2T5*0.8
27P
L102
D4*3T5*0.8
C108
PVC126
VC101B
103
C112
GND
R100
21
22
23
24
FMRFO
AMRFIN
RF VCC
FM RF IN1RFGND2AM LOW3MIX OUT4AGC5VCC6AM IF IN7FM IF IN8GND9TUN LED10ST LEDT11QUAD
C109
VCC
L105
R20739K
C205
102M
103
C133
39P
14
15
OSC
PT2249A
GND
C134
104
(CODE 101)
C206
102M
IC201
COD313COD2
GND
C110
47P
GND
C135
220/10V
12
GND
C111
0.47/25V
100K
T101
R122
220K
R123
330
VSS1RE/IN2HP13HP24HP35HP46HP57SP5
D218
D219
1N4148
1N4148
CN607
R221
R220
R226
R223
R224
47K
10K
10K
10K
R222
10K
10K
R225
47K
R307
10K
OFF
ON
OFF
ON
SW302B
SS-22F16-M9
R308
10K
C216
22/25
10K
GND
R310
6K8
RCHI
47/10V
R227
560
Q207
9014C
R309
6K8
RCHO
0102030405
CN301
01
FB
02
FF
03
STOP
04
RAM
05
P/P
06
REP
TO CN607
D206
1N4148
R218
560 R219
C215
22/25V
Q206
9014C
GND GND
SW302A
SS-22F16-M9
GND
SW301B
SS-42H08-M9
4R7
R106
102-444
MUTEING
SP49SP310SP211SP1
8
C217
D224
1N4148
R311
100K
C305
333M
C306
333M
R312
100K
GND
VC101D
PVC126
C114
150P
R107
AM OSC20FM OSC
C113
4U7/25V
GND
ON/OFF
C307
LCHO
IC102
SC3610D
R211
1M
3
R252
3K3
F201
2.5A 250V
R251
**
**
GND
CLK
D5Q
TP201
GND
4T
4T
LCD101
4
R
S
6
CD8V
!
AC1
AC2
C137
103
R413
24
Q
150
R414
150
IC202A
TC4013
TR201
2
1
!
GND
GND
JP402
JP401 OPEN
R109
L104
R108
100K
102-666
C115
5P
22
18
19
AFC
DETOUT
CF102
455KHz
D201
D207
R228
33
TO CN203A
C309
1/25V
10K
R313
C310
220/10V
GND
C308
1/25V
R314 10 K
GND
LCHI
TO VOLGND
C118
103
10
C117
102
GND
C116
0.22/25V
15
16
17
AM/FM
MPX IN
GND
100
R124
CF103
10.7MA
1N4148
1N4148
D202
D203
1N4148
01
02
GND
CN203
15
16
VCC
L-O1
220/10V
VSS1R-O12R-IN13A-GND4R-IN25R-O26INH7DCO
GND
C119
104M
14
ST/MO
1M
R255
10K
1N4148
STB
RADIO B+
C302
1/25V
14
L-IN1
IC301 PT2253
L OUT
R256
10K
C311
1/25V
C120
1/25V
R111
3K3
13
12
1 2
13
A-GND
H=AM
L=FM
R112
330
R OUT
TA2111N
CF101
10.7MA
R208
10K
D223
RADIO
12
L-IN2
H =Normal
L=Muting
IC101
R263
10K
CD
SS-42H08-M9
C123
103M
R246
SW301C
R301
11
L-02
C124
220/10V
GND
560
1N4148
330
GND
GND
R229
10K
10
C122
VOL-U/D
9014C
Q301
104
R113
3K3
R114
3K3
C125
103M
1N4148
R230
10K
9
8
C312 0.22/25V
AM
D208
OSC
R315
4K7
SW101A
2P3T
FM
R115
330
ST
GND GND
DZ101
3V9
GND
Q213
9015C
R260
100K
GND
C218
22/10V
1N4148
8V
C219
100/10V
GND
C303
4U7/25V
D302
VUP
VDN
C126
102M
D209
SW101B
2P3T
AM
47/10V
R231
C220
100/16V
1N4148
MONO
C221
10K
FMST
C127
C129
C128
102M
Q208
8050C
GND
R316
33K
D303
DZ201
5V1
GND
D210
1N4148
R302
100K
0.22/25V
0.22/25V
R126
47 1/4W
C222
22/10V
GND
1N4148
GND
R233
R116
3K3
R117
3K3
D211
R234
4R7
680
DZ202
8V6
R317
10K
GND
R236
10K
1N4148
DZ204
3V9
R118
27K
POW CON
MUTE
D222
1N4148
C313
0.22/25V
GND
VCC
R119
R403
1K5
R404
1K5
R401
R402
33K
27K
AM/FM
RADIOLCH
RADIORCH
RADIO B+
GND
C208
C207
103
R209
1M
BB+
R237
GND
R405
1K
9014C
GND
Q401
9014C
1K
C233
103
Q402
GND
1/25V
R238
22K
2K2
C401
22/25V
GND
R210
1M
11
D220 1N4148
Q209
2SB772
R261
**
R239
330
Q210
9013C
D221
1N4148
GND
C402
0.22/25V
R407
33K
R408
33K
C403
0.22/25V
R121
1M
Q102
R120
9015C
10K
Y101
C130
32.768KHz
15pF
C131
15pF
18
16
17
OSCO
OSCIN
S1014S1115S12
VLCD19REST20AL-ON/OFF21AL-DISP22MIN-SET23HR-SET24NC25CLK/FREQ26AL-SIG27AL-OUT28IF70K29NC30RANGE31AM/FM32AMIN33VSS34FMIN
R127
GND
D204
10
R
CLK
D9Q
S
8
GND
R415
4R71/4W
GND
R410
C404
102M
C406
47/16V
C405
102M
R409
120
C407
47/16V
GND
R240
470
1K
1N4148
IC202B
Q
DZ203
9V1
C408
47/16V
6
120
5
9
7
8
GND
TC4013
Q211
2SD882
IN1
NF1
RIP
IN2
NF2
C136
104
12
13
D225
1R 1/2W
GND
C409
100/25V
GND
R128
1M
1N4148
R242
2.2R 1/2W
C223
22/16V
1
(POWER 2W)
C209
104
D212
1N4148
R243
R244
5K6
STD
AMP1
BIAS
CIRCUIT
AMP2
IC401
UTC8227P
D205
1N4148
R245
5601/4W
TP202
B+
B+
C225
2200/25V
R248
GND
1K5 1/4W
C410
1000/25V
GND
12
VDD
BS1
OUT1
GND
OUT2
BS2
SW301D
SS-42H08-M9
D213
1N5392
C226
203
C227
203
1N5392
3
2
R411
4R7
4
GND
11
C411
10
100/16V
R129
4K7
R249
1M
C228
103
RFB
RADIO
CD
CDGND
D215
1N5392
GND
D214
D216
1N5392
JUMPER
CDGND GND
C413
100/16V
C416
1000/10V
C412
104M
C415
1000/10V
R412
4R7
C414
104M
GND
C229
220/10V
C230
203
C231
203
JP201
C232
L402
L401
3S04S15S26S37S48S59S610S711S812S913
C141
100/10V
D217
1N4148
L403
35
OPEN
4T
CDS-363LCD
COM11COM22COM3
VDD
36
L106
100UH
C138
104
GND
CN203A
02
01
SP_R
BCOM11BCOM22BCOM33BS04BS15BS26BS37BS48BS59ACOM110ACOM211ACOM312AS013AS114AS215AS316AS417AS518AS619AS720AS821AS922AS1023AS11
C140 102P
C143
DZ205
223
3V9
GND
GND
GND
8V
R212
220R
STB
STANDBY ACTION: LED LIGHT
STANDBY LED
STB-
TP404
SP_L
SP_L
TP401
GND
GND
TP402
GND
GND
TP403
SP_R
B2
B
B1
A2
A
A1
4
5
L
3
2
1
ST-212SW
R
C139
102
Q103
9014C
GND
C142
100/10V
R125
C210
104
R253
10K
SPEAKER OUT
PHONEJACK
JK401
R130
1K
560
LED201
BACKLIGH
R254
10K
GND
R131
100K
GND
GND
GND
R132
10K
L=AM
H=FM
RFB
LED204
Q212
9014C
09
08
07
06
05
04
CN605A
03
TO CN605
02
01
02
01
CN101A
AM/FM
BLUE LED
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