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PRESET(1-20) FPGM/SET
CD FM/AM
TUNING
SCAN
OPEN
+
VOLUME TONE POWER
-
TEAC
MICRO Hi-Fi SYSTEM MC-DX10
MC-DX10 MICRO Hi-Fi SYSTEM
1 SPECIFICATIONS 2
PC board shown are viewed from parts side.
The parts with no reference number or no parts number 2 ADJUSTMENT AND CHECKS 3
in the exploded views are not supplied. 3 EXPLODED VIEW AND PARTS LIST 5
As regards the resistors and capacitors, refer to the
circuit diagrams contained in this manual. 4 PC BOARDS AND PARTS LISTS 10
! Parts marked with this sign are safety critical 5 WIRING DIAGRAM 18
components. they must be replaced with identical 6 INCLUDED ACCESSORIES 20
components - refer to the appropriate parts list and
ensure exact replacement.
MC-DX10
1 SPECIFICATIONS
Amplifier Section
Output Power: 5 watts per channel (RMS, 8 ohms)
Output to Subwoofer: 15 watts per channel (RMS, 8 ohms)
Frequency Responce : 50 Hz to 20 kHz
Tuner Section
FM 87.5 MHz to 108.0 MHz
AM (MW) 522 kHz to 1620 kHz
CD Player Section
Frequency Responce 50 Hz to 20 kHz
Signa-to-Noise Ratio Better than 80 dB
GENERAL
Power Requirements: 230V AC, 50Hz
Power Consumption: 60 W
Dimension (W x H x D ): Main Unit 216 x 165 x 78 mm
Speaker 193 x 156 x 65mm
Subwoofer 161 x 218 x 355mm
Weight: (net) Main Unit 1.1 kg
Speaker 0.65 kg
Subwoofer 4.8 kg
,
Standard Accessories: Owner s Manual x 1
Warranty Card x 1
Subwoofer Audio Cable x 1
,
Subwoofer Power Cable x 1
Set of Speaker Cable x 1
Remote Control (with battery) x 1
Design and specifications are subject to change without notice.
Illustrations may differ slightly from production models.
2
MC-DX10
2 ADJUSTMENTS AND CHECKS
2-1 TUNER SECTION
Use a screwdriver with a plastic or ceramic grip for all adjustment.
2-1-1 FM adjustment
1. Set the function switch to the FM position.
2. Connect the signal generator output through a 75 ohm dummy
antenna to "ANT" on MAIN PCB.
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.
2-1-2 AM adjustment
1. Set the function switch to the AM position.
2. Connect the test loop antenna across the output of the signal generator.
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.
2-2 Adjustment and Test Points
AM ANT COIL
T502
L501
CT501
T503 CT502
L502
CT504
CT503
MC-DX10 TUNER PCB
3
MC-DX10
2-2-1 FM/AM alignment chart
ITEM SG SETTING TUNER SETTING ADJUSTMENT POINT ADJUSTMENT
FM
87.5MHz 87.5MHz L502
1. FM band Adjust for max.output.
1kHz, +/-22.5kHz dev.
108MHz 108MHz CT502
1kHz, +/-22.5kHz dev.
90MHz 90MHz L501 Adjust for max. output
2. Tracking 1kHz, +/-22.5kHz dev.
and best waveform.
106MHz
106MHz CT501
1kHz, +/-22.5kHz dev.
Repeat step 2
AM
450kHz
1. IF adjustment 603kHz T502 Adjust for max. output.
1kHz, 30% mod
522kHz
2. AM band 522kHz T503
1kHz, 30% mod
1620kHz
1620kHz CT504
1kHz, 30% mod Adjust for max. output
and best waveform.
603kHz
603kHz AM ANT COIL
1kHz, 30% mod
3. Tracking
1404kHz 1404kHz CT503
1kHz, 30% mod
Repeat step 3
3-1 CD SECTION
Auto alignment.
4
MC-DX10
3 EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW - 1
9
8 36
1 27 15
36
16
5 28
14
17
31
6 7 11 13
32
34
37 38
20
10
2 36
35 33
35
18 19
21 12 20
29 20
3
26
4 31
22
23 25
1 24
20 30
EXPLODED VIEW-2
Left Flat Panel speaker Assy
20
9601-025220-801
19
2 12
15
11
10
9 13
7 21
8
14
4 16
7
17
18
4
9
12 11
10
17
6
3
4 5
Right Flat Panel speaker Assy 9601-025220-901
5
MC-DX10
EXPLODED VIEW-1
REF. NO PARTS NO. DESCRIPTION REMARKS
1-1 6600-020346-000 GUIDE PIN SHAFT
1-2 6001-250301-000-04 TEAC MC-DX10 TRAY DOOR
1-3 6001-250310-000-04 LENS DISPLAY
1-4 6001-250303-000-03 TEAC MC-DX10 FRONT HOUSING
1-5 6001-250302-000 WINDOW
1-6 9401-025201-171 OPEN SWITCH PCB ASSY
1-7 8501-025100-100 MOTOR BRACKET ASSY
1-8 3009-213000-200 SONY CD MECH
1-9 6600-170076-000 CUSHION 5CD, 30DEG
1-10 6001-250304-000 BRACKET CD MECHA
1-11 9401-025201-321 TUNER PCB ASSY
1-12 6001-250335-000 PCB BRACKET
1-13 9401-025201-181 SERVO PCB ASSY
1-14 9401-025203-571 AUDIO PCB ASSY
1-15 6501-250304-001 WEIGHT
1-16 6001-250321-000-07 TEAC MC-DX10 RATING LABEL
1-17 6001-250322-000-04 FUNCTION INLAY
1-18 9401-025201-531 I/O PCB ASSY
1-19 6001-250307-000-02 MC-DX10 W/O BN R/P
1-20 6600-070131-000 RUBBER FOOT
1-21 9401-025200-171 CLOSE SWITCH PCB ASSY
1-22 6001-250306-000 BUTTON A
1-23 6001-250305-000-04 TUNNING SCAN BUTTONS
1-24 6001-250306-000-05 FUNCTION BUTTONS
1-25 9401-025204-231 MCU PCB ASSY
1-26 6501-250307-000-01 WEIGHT BOTTOM
1-27 7102-710006-022 WASHER 2.7 x 10 x 0.6
1-28 7102-712706-022 WASHER D2.7 x12.7X0.6
1-29 7002-005002-022 SCREW M2x5 PTP P/H
1-30 7002-005002-051 SCREW M2X5 PTP F/H BLK
1-31 7002-006002-021 SCREW M2 x6 PTP P/H BLK
1-32 7002-008002-151 SCREW M2 x 8 PTP HEX BLK
1-33 7002-010002-021 SCREW M2 x 10 PTP P/H BLK
1-34 7002-605002-131 SCREW M2.6 5 PTP PW/H BLK
1-35 7002-606002-021 SCREW M2.6 x 6 PTP P/H
1-36 7002-610002-112 SCREW M2.6 x 10 PTP B/H
1-37 7003-006002-031 SCREW M3x6 PTP 1/P BLK
1-38 7003-008002-111 SCREW M3x 8 PTP B/H BLK
6
MC-DX10
EXPLODED VIEW-2
REF. NO PARTS NO. DESCRIPTION REMARKS
2-1 9601-025220-801 MC-DX10( LEFT) FLAT PANEL SP ASSY
2-2 2330-002901-006 RCR JACK (WHITE)
2-3 6501-250301-000-01 SPEAKER GRILL
2-4 6600-120030-930 SCREW NUT M3x9.3
2-5 6001-250312-000 BRACKET COVER SPEAKER
2-6 6001-250318-000 PANEL SPEAKER
2-7 6600-170095-000 RUBBER PAD
2-8 6600-200008-000 DOUBLE SIDE ADHESIVE RING
2-9 6600-210109-001 SPONGE-1 98x6x5MM
2-10 6600-210110-001 SPONGE-2 148x6x5MM
2-11 6600-210138-004 SPONGE 139x6x6
2-12 6600-210139-005 SPONGE 172x6x6
2-13 4099-250800-000 EXCITER 8 OHM 25MM 10W
2-14 6600-210121-000 SPONGE-3 25x5.2MM
2-15 6001-250319-000 SHIELD PLATE
2-16 2330-002901-007 RCR JACK (RED)
2-17 6600-070131-000 RUBBER FOOT
2-18 6501-250302-000-06 MC-DX10 SPEAKER FRAME
2-19 7002-005002-151 SCREW M2x5 PTP HEX BLK
2-20 7003-008010-151 SCREW M3 x8 MC HEX BLK
2-21 7003-010002-151 SCREW M3x10 PTP HEX BLK
7
MC-DX10
EXPLODED VIEW-3
8 39
31
6 32
7
36
9
34
5 16 35
33
4
3 37
34
40
5
2 10
28 11
15 17
17
14 12
1
30
13 16
29 21
20
27
38
19
18 25
22
22
26 24
23
40
8
MC-DX10
EXPLODED VIEW-3
REF. NO PARTS NO. DESCRIPTION REMARKS
3-1 6001-250327-000 PLASTIC PLATE
3-2 6600-210141-000 EVA PAD 40x19.1x1.5
3-3 6001-250326-000 PCB COVER
3-4 9401-025210-531 SUB-WOOFER OUTPCB ASSY
3-5 6501-250313-000 PCB STAND
3-6 9401-025201-091 SUB-WOOFER POWER PCB ASSY
3-7 6501-250310-000-11 REAR PLATE
3-8 6501-250315-000 HEAT SINK
3-9 4031-000002-000 FUSE HOLDER
3-10 2401-020120-009 POWER SWITCH 10A/250V
3-11 ! 2610-218309-903 1830MM AC POWER CORD, VDE PLUG
3-12 6600-180009-000 AC CORD STOPPER
3-13 ! 3200-042261-403 TRANSFORMER 230V/50HZ
3-14 6600-170098-000 RUBBER PAD 66.6x30x2
3-15 6600-170097-001 RUBBER PAD
3-16 6600-210131-000 EVA PAD 143x12x1.5
3-17 6600-210130-001 EVA PAD 163x12x1.5
3-18 6001-250334-000-03 MC-DX10 SUB-WOOFER HOUSING
3-19 6600-210129-000 EVA PAD
3-20 6600-990069-000 SUB-WOOFER SOUND BOX
3-21 6001-250333-000 AIR PIPE
3-22 6600-070130-000 FOOT - SW
3-23 6600-210136-000 EVA PAD
3-24 3104-000000-005 MC-DX10 SUB-WOOFER SPEAKER
3-25 7103-709010-022 WASHER M3.7x7x9x1
3-26 7104-010010-022 WASHER M4x10x1MM
3-27 7104-212010-022 WASHER 4.2x12x1
3-28 6600-120030-001 HEX NUT M3x5.5x2.4MM
3-29 6600-120035-000 HEX NUT M3.5x6x2.8T
3-30 7002-608002-062 SCREW M2.6x8 W/H
3-31 7003-006001-111 SCREW M3x6 STP B/H BLK
3-32 7003-008003-111 SCREW M3x8 BTB B/H BLK
3-33 7003-010001-021 SCREW M3x10 STP P/H BLK
3-34 7003-010002-021 SCREW M3x10 P-TYPE P/H BLK
3-35 7003-010010-111 SCREW M3x10 MC B/H BLK
3-36 7003-012010-111 SCREW M3x12 MC B/H BLK
3-37 7003-512010-111 SCREW M3.5x12 MC B/H BLK
3-38 7003-514012-081 SCREW M3.5x14 T/H BLK
3-39 7003-518012-021 SCREW M3.5x18 P/H BLK
3-40 7003-518012-081 SCREW M3.5x18 T/H BLK
9
MC-DX10
4 PC BOARDS AND PARTS LIST
TUNER PCB ASSY - TOP
REF. NO PARTS NO. DESCRIPTION REMARKS
9401-025201-321 TUNER PCB ASSY
4801-250320-001 TUNER PCB
CF502 1603-107003-991A FILTER LT10.7MA5
CF503 1603-450001-002 FILTER LTP450B
CN401 2300-004000-001 STRAIGHT CONN.WAFER 4PIN
CN501 2300-006000-001 STRAIGHT CONN WAFER 6PIN
CT501-504 1210-099900-002 TRIMMER CAP 10P
D401 1402-471201-200 ZENER DIODE 4V7
D501,502 1400-101000-000 DIODE ISV101
D505 1402-430001-200 ZENER DIODE 4V3
D507,508 1400-149000-000 DIODE ISV149
IC501 4121-040053-000 IC - TA2104BN
L503,504 1500-802300-000 INDUCTOR COIL 8MH
L401 1504-470300-100 AXIAL INDUCTOR 47UH
L501,502,506B 3201-355080-000 FM RF COIL 0.8x5x3.5T
L508,509 3206-963190-000 4.7MH COIL
T503 3206-962844-000 AM OSC- N02401
T502 3206-962845-000 AM IF COIL- N0456
Q401-404,501, 1300-945000-100 TR - KSC945
Q505,506
Q405,512 1300-167400-100 TR - C1674
Q504 1301-855000-100 TR - SS8550
Q508,509,510 1300-114000-400 TR - DTC114YS
XT401 1600-720002-000 CRYSTAL 7.2 MHZ
XT501 1603-107003-998A FILTER JT10.7MG80
TUNER PCB ASSY - BOTTOM
REF. NO PARTS NO. DESCRIPTION REMARKS
IC401 4192-570103-000 IC - TC9257F
Q511 1300-945000-100 TR - KSC945
10
MC-DX10
TUNER PCB - TOP
B
TUNER PCB - BOTTOM
11
MC-DX10
SERVO PCB ASSY - TOP
REF. NO PARTS NO. DESCRIPTION REMARKS
9401-025201-181 SERVO PCB ASSY
4801-250180-001 SERVO PCB
CN2 2300-009000-000 STRAIGHT CONN WAFER 9PIN
CN8 2300-003000-001 STRAIGHT CONN WAFER 3PIN
U1 4194-620123-000 IC - TC9462F
U3 4121-530103-000 IC - TA2153FN
SERVO PCB ASSY - BOTTOM
REF. NO PARTS NO. DESCRIPTION REMARKS
C35 ! 1102-102014-000 CE, 16V 1000UF
CN1 2300-006010-000 HORIZONTAL CONN WAFER 6PIN
CN5 2301-016901-000 STRAIGHT CONN 16PIN FILM TYPE CABLE
D1,2 1401-141480-000 DIODE - 1N4148
L3 1504-470300-100 AXIAL INDUCTOR 47UH
L4 1504-100300-100 AXIAL INDUCTOR 10UH
Q1 1300-901300-101 TR- 9013G
Q2,3 1300-901400-100 TR- 9014C
Q4,5 1301-901500-100 TR- 9015C
Q6 1301-772000-201 TR- 2SB772
Q7 1300-212000-100 TR-C2120Y
U2 4172-910003-000 IC - TA7291S
U4 4120-920053-000 IC - TA2092N
U5 4178-080302-600 IC - L7808CV
X1 1600-169343-000 CRYSTAL 16.9343
Z1,2 1402-560000-000 ZENER DIODE 5.6V
12
MC-DX10
SERVO PCB - TOP
SERVO PCB - BOTTOM
Q6
13
MC-DX10
MCU PCB ASSY - TOP
REF. NO PARTS NO. DESCRIPTION REMARK
9401-025204-231 MCU PCB ASSY
4801-250230-001 MCU PCB
LCD101 3110-538300-000 LCD DISPLAY
LED101,102 3100-334010-000 LED D3MM - BLUE
Q104 1301-124000-400 TR - DTA124ESA
Q105 1300-114000-400 TR - DTC114YS
REM101 3001-203801-000 INFRARED SENSOR IRM-2038
SW101-113 2400-020200-000 TACH SW 2P2T
MCU PCB ASSY - BOTTOM
REF. NO PARTS NO. DESCRIPTION REMARK
CN101 2300-010010-000 RIGHT-ANGLE CONN WAFER 10PIN
D101,103,104 1401-141480-000 DIODE 1N4148
D102 1402-620001-200 ZENER DIODE 6.2V
IC101 4187-260103-000 IC - TMP87EP26F-1J15
L101-103 1504-101300-100 AXIAL INDUCTOR 100UH
Q101 1300-174000-100 TR - 2SC1740
Q102 1300-212000-100 TR - C2120Y
Q103 1300-114000-400 TR - DTC114YS
XT101 1600-737282-990 CRYSTAL 7.3728MHZ
XT102 1600-327680-991 CRYSTAL 32.768 KHZ
I/O PCB ASSY - TOP
REF. NO PARTS NO. DESCRIPTION REMARK
9401-025201-531 I/O PCB ASSY
4801-250530-001 I/C PCB
CN302 2303-003900-000 DC POWER JACK
CN303 2320-003900-000 3PIN HEADPHONE JACK
CN305 2330-004990-001 RCA JACK 4PIN
D1 1401-141480-000 DIODE 1N4148
Q301,303,304 1300-174000-100 TR - 2SC1740
Q305 1301-200300-100 TR-KSR2003
I/O PCB ASSY - BOTTOM
REF. NO PARTS NO. DESCRIPTION REMARK
Q302 1300-174000-100 TR - 2SC1740
14
MC-DX10
MCU PCB - TOP MCU PCB - BOTTOM
I/O PCB - TOP
I/O PCB - BOTTOM
15
MC-DX10
AUDIO PCB ASSY - TOP
REF. NO PARTS NO. DESCRIPTION REMARK
9401-025203-571 AUDIO PCB ASSY
4801-250570-101 AUDIO PCB
D201 1402-471201-200 ZENER DIODE 4.7V
D202 1401-141480-000 DIODE 1N4148
IC202 4120-780053-000 IC - TA2078P
IC205 4178-090311-600 IC - NJM78L09A
AUDIO PCB ASSY - BOTTOM
REF. NO PARTS NO. DESCRIPTION REMARK
IC201 4194-220103-000 IC - TC9422
IC203,204 4145-580104-200 IC - NJM4558
SUB-WOOFER POWER PCB ASSY
REF. NO PARTS NO. DESCRIPTION REMARK
9401-025201-091 SUBWOOFER POWER PCB ASSY
4801-250090-001 SUBWOOFER POWER PCB
C301,302 ! 1102-332024-000 CE, 25V 3300UF
D301-304 ! 1401-154010-000 DIODE 1N5401
IC1,2 4145-580051-601 IC - NJM4558D
IC3,4,5 4120-300342-600 IC - TDA2030AV
JP1B 2300-004100-004 STRAIGHT WAFER 4PIN
LSP,RSP 2300-002100-003 STRAIGHT CONN WAFER 2PIN
Q1,2 1300-218150-100 TR - 2SC1815Y
ZD1 1402-821201-200 ZENER DIODE 8.2V
ZD2 1402-047401-000 ZENER DIODE 1N4740A
SUB-WOOFER OUT PCB ASSY
REF. NO PARTS NO. DESCRIPTION REMARK
9401-025210-531 SUBWOOFER OUT PCB ASSY
4801-250531-001 SUBWOOFER OUT PCB
D305-308 1401-140040-000 DIODE 1N4004
DC 2303-003900-000 DC POWER JACK
FUSE2 ! 4030-618002-001 FUSE T2A/250V
IC7 4178-120302-600 IC - L7812
LED1 3100-000030-001 LED D3MM - GREEN
LR IN 2320-005900-001 PHONE JACK 5PIN
SP OUT 2320-004900-000 RCA JACK 4PIN
16
MC-DX10
AUDIO PCB - TOP
AUDIO PCB - BOTTOM
SUB-WOOFER POWER PCB
IC5 IC4 IC3
SUB-WOOFER OUT PCB
17
MC-DX10
5 WIRING DIAGRAM
TUNER PCB
AM ANT COIL
WHITE
RED
BLACK
GREEN
CN501
CN401
TO SERVO PCB CN2 TO MCU PCB CN103
SUB-WOOFER POWER PCB
RSP
TO TRANSFORMER TO SUB-WOOFER OUT PCB JP2
LSP
BSP
AC12V
JP1B
TO SPEAKER
TO SUB-WOOFER OUT PCB JP1A
18
MC-DX10
SERVO PCB
CN5
TO CD M E CH
CN2
TO AUDIO PCB CN201
CN7
TO MCU PCB CN101
CN8
TO MOTOR
CN3
CN4
TO MCU PCB CN102
TO CD MECH
AUDIO PCB
CN203
CN204
TO MCU PCB CN104
TO I/O PCB CN301
19
MC-DX10
6 INCLUDED ACCESSORIES
INCLUDED ACCESSORIES
REF. NO PARTS NO. DESCRIPTION REMARKS
5100-012500-900 INSTRUCTION BOOK - ENG/ITALIAN
2611-320009-900 2M DOUBLE CHANNEL AUDIO CABLE
2620-220000-900 2M DC POWER CABLE
4090-302032-001 BUTTON LI BATTERY 3V
9805-012500-401 REMOTE CONTROL (RC940)
20
MC-DX10
TEAC CORPORATION 3-7-3 Nakacho, Musashino-shi, Tokyo 180-8550, Japan Phone:(0422)52-5081
TEAC AMERICA, INC. 7733 Telegraph Road, Montebello, California 90640 Phone: (323)726-0303
TEAC CANADA LTD. 5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: (905)-890-8008
TEAC MEXICO, S.A.De C.V. Campesinos 184,Col. Granjas Esmeraida, 09810, Mexico Phone: (525)-581-5500
TEAC UK LIMITED 5 Marlin House, Croxley Business Park, Watford, Hertfordshire, WD18 8TE, U.K. Phone: 01923-819699
TEAC DEUTSCHLAND GmbH Bahnstrasse 12, 65205 Wlesbaden-Erbenheim, Germany Phone:0611-71580
TEAC FRANCE S.A. 17, Rue Alexis-de-Tocqueville, CE 005 92182 Antony Cedex, France Phone:(1)42.37.01.02
TEAC NEDERLAND BV Oeverkruid 15,NL-4941 W Raamsdonksveer, Nederland Phone:0162-510210
TEAC BELGIUM NV/SA. c/o TEAC NEDERLAND BV, Oeverkruid 15, NL-4941 W Raamsdonksveer, Nederland Phone:+31-162-510860
TEAC ITALIANA S.p.A. Via C, Cantu 11, 20092 Cinisello Balsamo, Milano, Italy Phone:02-66010550
TEAC AUSTRALIA PTY., LTD. 280 William Street, Melbourne VIC 3000, Australia Phone:(03)9672-2400
A.B.N. 80 005 408 462
PREPARED IN HONG KONG
TUNER PCB
KSC945
KSC945
DTC114YS
5x3.5T
5x3.5T
KSC945
KSC945
KSC945
DTC114YS
B
5x3.5T DTC114YS
KSC945
N0456 KSC945
JT10.7MG80
4.7MH
LTP450B LT10.7MA5
KSC945
4.7MH
MC-DX10
MICRO HI-FI SYSTEM
SERVO PCB
!
5.6V
MC-DX10
MICRO HI-FI SYSTEM
MCU PCB
TMP87EP26F
2SC2120Y
DTC114YS
DTC114YS
MC-DX10
MICRO HI-FI SYSTEM
AUDIO PCB
I/O PCB
D1 IN4148
IC203C
BA4558
IC204A
IC203A BA4558
BA4558
IC204B
BA4558
IC203B Q305
KSR2003
BA4558
R308
MC-DX10
MICRO HI-FI SYSTEM
SUB-WOOFER POWER PCB
R109 33K R108 33K
C103
R110 33K +12V
R101 IC1A
10K R103
C107 3 BA4558 C112 1UF 5 IC3
R114 2.2K 1 TDA2030A
JPB1 22K 47UF 1
R106 4.7K 4
IN C101 C105 2
R01 10UF R118 390 2
R122 4.7K
R120 4.7K
101P
C114 102
10K C108 R116
22K C116 3 RSP
1UF R107 30K
2.2UF
-12V
C118
C109 104
R102 C117 +12V
C102 R111 2.2UF
22K R117
101P 33K IC1B
R102 R104 22K IC4
C106 5 BA4558
7 R115 2.2K 1 5 TDA2030A LSP
10K 22K 10UF R112 4.7K
6 4
C115 R119 390 2
C113 102
R201 22K
R202 22K
C104 R113 30K 1UF R121
C110 R123
1UF 3 4.7K 2.2
C111
R205 33K R204 33K +VDD -12V C119
104
C202 R206
C203 47UF 100K
IC2A C207 +12V
333
3 BA4558 683 IC2B
R209 7.5K R210 7.5K IC5
1 5 BA4558
R03 2 7
C209 2.2UF 1 5 TDA2030A BSP
C201
100K C01 333 6 4
R215 2
223 C213
33K R217
C206 104
683 3 56K
R207 100K R216
680 -12V R218
2.2
C212
47UF
+12V R303 100
+VDD
D301 1N5401 R307 R309
2K R304
! 10K 1K
D302 1N5401 C303
C301
SW ! 3300UF
104
! 25V ! Q1 R302
C305 10UF
D303 1N5401 ZD2 2SC1815 680
250V/1A IN4740A
C302 ZD1
MC/C C304 C306
! C307
33K D304 1N5401 104 Q2 8.2V 104
PT
3300UF ! 2SC1815
100UF
! ! 25V
-12V
D305 1N4004 R306 1R / 1W IC7 7812 FUSE2 250V/2A DC JACK IN SPOUT
!
AC PLUG
230V/50HZ D306 1N4004
C308
!
! C311
C309 C310 104
104 470UF
D307 1N4004
!
D308 1N4004 LED1
! IN R-SP L-SP
RLG
SUB-WOOFER OUT PCB
MC-DX10
MICRO HI-FI SYSTEM