
TEAC
MICRO Hi-Fi SYSTEM MC-DX10
PRESET(1-20)
CD FM/AM
TUNING
SCAN
+
VOLUME
TONE
-
FPGM/SET
OPEN
POWER
MC-DX10
PC board shown are viewed from parts side.
The parts with no reference number or no parts number
in the exploded views are not supplied.
As regards the resistors and capacitors, refer to the
circuit diagrams contained in this manual.
!
Parts marked with this sign are safety critical
components. they must be replaced with identical
components - refer to the appropriate parts list and
ensure exact replacement.
MICRO Hi-Fi SYSTEM
1 SPECIFICATIONS
2 ADJUSTMENT AND CHECKS
3 EXPLODED VIEW AND PARTS LIST
4 PC BOARDS AND PARTS LISTS
5 WIRING DIAGRAM
6 INCLUDED ACCESSORIES
2
3
5
10
18
20

MC-DX10
Amplifier Section
Output Power:
Output to Subwoofer:
Frequency Responce :
Tuner Section
FM
AM (MW)
CD Player Section
Frequency Responce
Signa-to-Noise Ratio
GENERAL
Power Requirements:
1 SPECIFICATIONS
5 watts per channel (RMS, 8 ohms)
15 watts per channel (RMS, 8 ohms)
50 Hz to 20 kHz
87.5 MHz to 108.0 MHz
522 kHz to 1620 kHz
50 Hz to 20 kHz
Better than 80 dB
230V AC, 50Hz
Power Consumption:
Dimension (W x H x D ):
Weight: (net)
Standard Accessories:
Design and specifications are subject to change without notice.
Illustrations may differ slightly from production models.
60 W
Main Unit 216 x 165 x 78 mm
Speaker 193 x 156 x 65mm
Subwoofer 161 x 218 x 355mm
Main Unit 1.1 kg
Speaker 0.65 kg
Subwoofer 4.8 kg
,
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
2

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.
MC-DX10
2-2 Adjustment and Test Points
AM ANT COIL
T503
T502
L501
CT501
CT502
L502
CT504
CT503
MC-DX10 TUNER PCB
33

MC-DX10
2-2-1 FM/AM alignment chart
ITEM
FM
1. FM band
2. Tracking
AM
1. IF adjustment
SG SETTING
87.5MHz
1kHz, +/-22.5kHz dev.
108MHz
1kHz, +/-22.5kHz dev.
90MHz
1kHz, +/-22.5kHz dev.
106MHz
1kHz, +/-22.5kHz dev.
Repeat step 2
450kHz
1kHz, 30% mod
TUNER SETTING
87.5MHz
108MHz
90MHz
106MHz
603kHz
ADJUSTMENT POINT
L502
CT502
L501
CT501
T502
ADJUSTMENT
Adjust for max.output.
Adjust for max. output
and best waveform.
Adjust for max. output.
2. AM band
3. Tracking
522kHz
1kHz, 30% mod
1620kHz
1kHz, 30% mod
603kHz
1kHz, 30% mod
1404kHz
1kHz, 30% mod
Repeat step 3
3-1 CD SECTION
Auto alignment.
522kHz
1620kHz
603kHz
1404kHz
T503
CT504
Adjust for max. output
and best waveform.
AM ANT COIL
CT503
4

MC-DX10
3 EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW - 1
9 9
1 1
5 5
8 8
27 27
31 31
36 36
28 28
36 36
14 14
15 15
16 16
17 17
34 34
23 23
11 11
12 12
13 13
36 36
24 24
35 35
25 25
20 20
31 31
35 35
18 18
20 20
20 20
30 30
26 26
3
3
3838
33 33
19 19
2
2
7 7
6 6
37 37
2 2
3 3
4 4
1 1
1010
21 21
29 29
22 22
20 20
EXPLODED VI EW-2
Left F lat Panel spe aker Assy
9601-0252 20-8 01
20 20
2 2
11 11
1010
9 9
7 7
8 8
4 4
7 7
4 4
1010
3 3
4 4
5 5
Right Flat Panel sp eake r Assy 96 01-025220 -901
6 6
12 12
15 15
13 13
14 14
9 9
12 12
16 16
17 17
11 11
19 19
21 21
18 18
17 17
5

MC-DX10
EXPLODED VIEW-1
REF. NO
1-1
1-2
1-3
1-4
1-5
PARTS NO.
6600-020346-000
6001-250301-000-04
6001-250310-000-04
6001-250303-000-03
6001-250302-000
DESCRIPTION
GUIDE PIN SHAFT
TEAC MC-DX10 TRAY DOOR
LENS DISPLAY
TEAC MC-DX10 FRONT HOUSING
WINDOW
REMARKS
1-6
1-7
1-8
1-9
1-10
1-11
1-12
1-13
1-14
1-15
1-16
1-17
1-18
1-19
1-20
1-21
1-22
1-23
1-24
1-25
1-26
1-27
1-28
1-29
1-30
9401-025201-171
8501-025100-100
3009-213000-200
6600-170076-000
6001-250304-000
9401-025201-321
6001-250335-000
9401-025201-181
9401-025203-571
6501-250304-001
6001-250321-000-07
6001-250322-000-04
9401-025201-531
6001-250307-000-02
6600-070131-000
9401-025200-171
6001-250306-000
6001-250305-000-04
6001-250306-000-05
9401-025204-231
6501-250307-000-01
7102-710006-022
7102-712706-022
7002-005002-022
7002-005002-051
OPEN SWITCH PCB ASSY
MOTOR BRACKET ASSY
SONY CD MECH
CUSHION 5CD, 30DEG
BRACKET CD MECHA
TUNER PCB ASSY
PCB BRACKET
SERVO PCB ASSY
AUDIO PCB ASSY
WEIGHT
TEAC MC-DX10 RATING LABEL
FUNCTION INLAY
I/O PCB ASSY
MC-DX10 W/O BN R/P
RUBBER FOOT
CLOSE SWITCH PCB ASSY
BUTTON A
TUNNING SCAN BUTTONS
FUNCTION BUTTONS
MCU PCB ASSY
WEIGHT BOTTOM
WASHER 2.7 x 10 x 0.6
WASHER D2.7 x12.7X0.6
SCREW M2x5 PTP P/H
SCREW M2X5 PTP F/H BLK
1-31
1-32
1-33
1-34
1-35
1-36
1-37
1-38
7002-006002-021
7002-008002-151
7002-010002-021
7002-605002-131
7002-606002-021
7002-610002-112
7003-006002-031
7003-008002-111
SCREW M2 x6 PTP P/H BLK
SCREW M2 x 8 PTP HEX BLK
SCREW M2 x 10 PTP P/H BLK
SCREW M2.6 5 PTP PW/H BLK
SCREW M2.6 x 6 PTP P/H
SCREW M2.6 x 10 PTP B/H
SCREW M3x6 PTP 1/P BLK
SCREW M3x 8 PTP B/H BLK
6

EXPLODED VIEW-2
REF. NO
2-1
2-2
2-3
2-4
2-5
PARTS NO.
9601-025220-801
2330-002901-006
6501-250301-000-01
6600-120030-930
6001-250312-000
DESCRIPTION
MC-DX10( LEFT) FLAT PANEL SP ASSY
RCR JACK (WHITE)
SPEAKER GRILL
SCREW NUT M3x9.3
BRACKET COVER SPEAKER
MC-DX10
REMARKS
2-6
2-7
2-8
2-9
2-10
2-11
2-12
2-13
2-14
2-15
2-16
2-17
2-18
2-19
2-20
2-21
6001-250318-000
6600-170095-000
6600-200008-000
6600-210109-001
6600-210110-001
6600-210138-004
6600-210139-005
4099-250800-000
6600-210121-000
6001-250319-000
2330-002901-007
6600-070131-000
6501-250302-000-06
7002-005002-151
7003-008010-151
7003-010002-151
PANEL SPEAKER
RUBBER PAD
DOUBLE SIDE ADHESIVE RING
SPONGE-1 98x6x5MM
SPONGE-2 148x6x5MM
SPONGE 139x6x6
SPONGE 172x6x6
EXCITER 8 OHM 25MM 10W
SPONGE-3 25x5.2MM
SHIELD PLATE
RCR JACK (RED)
RUBBER FOOT
MC-DX10 SPEAKER FRAME
SCREW M2x5 PTP HEX BLK
SCREW M3 x8 MC HEX BLK
SCREW M3x10 PTP HEX BLK
7

MC-DX10
EXPLODED VIEW-3
30 30
32 32
35 35
3939
9 9
34 34
12 12
37 37
4040
1010
11 11
8 8
6 6
36 36
5 5
33 33
4 4
3 3
2 2
28 28
15 15
1 1
13 13
14 14
31 31
7 7
34 34
16 16
5 5
17 17
17 17
16 16
18 18
29 29
19 19
27 27
22 22
20 20
22 22
26 26
21 21
3838
25 25
24 24
23 23
4040
8

EXPLODED VIEW-3
REF. NO
3-1
3-2
3-3
3-4
3-5
PARTS NO.
6001-250327-000
6600-210141-000
6001-250326-000
9401-025210-531
6501-250313-000
DESCRIPTION
PLASTIC PLATE
EVA PAD 40x19.1x1.5
PCB COVER
SUB-WOOFER OUTPCB ASSY
PCB STAND
MC-DX10
REMARKS
3-6
3-7
3-8
3-9
3-10
3-11
3-12
3-13
3-14
3-15
3-16
3-17
3-18
3-19
3-20
3-21
3-22
3-23
3-24
3-25
3-26
3-27
3-28
3-29
3-30
9401-025201-091
6501-250310-000-11
6501-250315-000
4031-000002-000
2401-020120-009
!
2610-218309-903
6600-180009-000
!
3200-042261-403
6600-170098-000
6600-170097-001
6600-210131-000
6600-210130-001
6001-250334-000-03
6600-210129-000
6600-990069-000
6001-250333-000
6600-070130-000
6600-210136-000
3104-000000-005
7103-709010-022
7104-010010-022
7104-212010-022
6600-120030-001
6600-120035-000
7002-608002-062
SUB-WOOFER POWER PCB ASSY
REAR PLATE
HEAT SINK
FUSE HOLDER
POWER SWITCH 10A/250V
1830MM AC POWER CORD, VDE PLUG
AC CORD STOPPER
TRANSFORMER 230V/50HZ
RUBBER PAD 66.6x30x2
RUBBER PAD
EVA PAD 143x12x1.5
EVA PAD 163x12x1.5
MC-DX10 SUB-WOOFER HOUSING
EVA PA D
SUB-WOOFER SOUND BOX
AIR PIPE
FOOT - SW
EVA PA D
MC-DX10 SUB-WOOFER SPEAKER
WASHER M3.7x7x9x1
WASHER M4x10x1MM
WASHER 4.2x12x1
HEX NUT M3x5.5x2.4MM
HEX NUT M3.5x6x2.8T
SCREW M2.6x8 W/H
3-31
3-32
3-33
3-34
3-35
3-36
3-37
3-38
3-39
3-40
7003-006001-111
7003-008003-111
7003-010001-021
7003-010002-021
7003-010010-111
7003-012010-111
7003-512010-111
7003-514012-081
7003-518012-021
7003-518012-081
SCREW M3x6 STP B/H BLK
SCREW M3x8 BTB B/H BLK
SCREW M3x10 STP P/H BLK
SCREW M3x10 P-TYPE P/H BLK
SCREW M3x10 MC B/H BLK
SCREW M3x12 MC B/H BLK
SCREW M3.5x12 MC B/H BLK
SCREW M3.5x14 T/H BLK
SCREW M3.5x18 P/H BLK
SCREW M3.5x18 T/H BLK
9

MC-DX10
TUNER PCB ASSY - TOP
REF. NO
CF502
CF503
CN401
PARTS NO.
9401-025201-321
4801-250320-001
1603-107003-991A
1603-450001-002
2300-004000-001
4 PC BOARDS AND PARTS LIST
DESCRIPTION
TUNER PCB ASSY
TUNER PCB
FILTER LT10.7MA5
FILTER LTP450B
STRAIGHT CONN.WAFER 4PIN
REMARKS
CN501
CT501-504
D401
D501,502
D505
D507,508
IC501
L503,504
L401
L501,502,506B
L508,509
T503
T502
Q401-404,501,
Q505,506
Q405,512
Q504
Q508,509,510
XT401
XT501
2300-006000-001
1210-099900-002
1402-471201-200
1400-101000-000
1402-430001-200
1400-149000-000
4121-040053-000
1500-802300-000
1504-470300-100
3201-355080-000
3206-963190-000
3206-962844-000
3206-962845-000
1300-945000-100
1300-167400-100
1301-855000-100
1300-114000-400
1600-720002-000
1603-107003-998A
STRAIGHT CONN WAFER 6PIN
TRIMMER CAP 10P
ZENER DIODE 4V7
DIODE ISV101
ZENER DIODE 4V3
DIODE ISV149
IC - TA2104BN
INDUCTOR COIL 8MH
AXIAL INDUCTOR 47UH
FM RF COIL 0.8x5x3.5T
4.7MH COIL
AM OSC- N02401
AM IF COIL- N0456
TR - KSC945
TR - C1674
TR - SS8550
TR - DTC114YS
CRYSTAL 7.2 MHZ
FILTER JT10.7MG80
TUNER PCB ASSY - BOTTOM
REF. NO
IC401
Q511
PARTS NO.
4192-570103-000
1300-945000-100
DESCRIPTION
IC - TC9257F
TR - KSC945
REMARKS
10

TUNER PCB - TOP
MC-DX10
B
TUNER PCB - BOTTOM
11

MC-DX10
SERVO PCB ASSY - TOP
REF. NO
CN2
CN8
U1
PARTS NO.
9401-025201-181
4801-250180-001
2300-009000-000
2300-003000-001
4194-620123-000
DESCRIPTION
SERVO PCB ASSY
SERVO PCB
STRAIGHT CONN WAFER 9PIN
STRAIGHT CONN WAFER 3PIN
IC - TC9462F
REMARKS
U3
4121-530103-000
IC - TA2153FN
SERVO PCB ASSY - BOTTOM
REF. NO
C35
CN1
CN5
D1,2
L3
L4
Q1
Q2,3
Q4,5
Q6
Q7
U2
U4
U5
X1
Z1,2
PARTS NO.
!
1102-102014-000
2300-006010-000
2301-016901-000
1401-141480-000
1504-470300-100
1504-100300-100
1300-901300-101
1300-901400-100
1301-901500-100
1301-772000-201
1300-212000-100
4172-910003-000
4120-920053-000
4178-080302-600
1600-169343-000
1402-560000-000
DESCRIPTION
CE, 16V 1000UF
HORIZONTAL CONN WAFER 6PIN
STRAIGHT CONN 16PIN FILM TYPE CABLE
DIODE - 1N4148
AXIAL INDUCTOR 47UH
AXIAL INDUCTOR 10UH
TR- 9013G
TR- 9014C
TR- 9015C
TR- 2SB772
TR-C2120Y
IC - TA7291S
IC - TA2092N
IC - L7808CV
CRYSTAL 16.9343
ZENER DIODE 5.6V
REMARKS
12

SERVO PCB - TOP
MC-DX10
SERVO PCB - BOTTOM
Q6
13

MC-DX10
MCU PCB ASSY - TOP
REF. NO
LCD101
LED101,102
Q104
PARTS NO.
9401-025204-231
4801-250230-001
3110-538300-000
3100-334010-000
1301-124000-400
DESCRIPTION
MCU PCB ASSY
MCU PCB
LCD DISPLAY
LED D3MM - BLUE
TR - DTA124ESA
REMARK
Q105
REM101
SW101-113
1300-114000-400
3001-203801-000
2400-020200-000
MCU PCB ASSY - BOTTOM
REF. NO
CN101
D101,103,104
D102
IC101
L101-103
Q101
Q102
Q103
XT101
XT102
PARTS NO.
2300-010010-000
1401-141480-000
1402-620001-200
4187-260103-000
1504-101300-100
1300-174000-100
1300-212000-100
1300-114000-400
1600-737282-990
1600-327680-991
I/O PCB ASSY - TOP
REF. NO
CN302
CN303
PARTS NO.
9401-025201-531
4801-250530-001
2303-003900-000
2320-003900-000
TR - DTC114YS
INFRARED SENSOR IRM-2038
TACH SW 2P2T
DESCRIPTION
RIGHT-ANGLE CONN WAFER 10PIN
DIODE 1N4148
ZENER DIODE 6.2V
IC - TMP87EP26F-1J15
AXIAL INDUCTOR 100UH
TR - 2SC1740
TR - C2120Y
TR - DTC114YS
CRYSTAL 7.3728MHZ
CRYSTAL 32.768 KHZ
DESCRIPTION
I/O PCB ASSY
I/C PCB
DC POWER JACK
3PIN HEADPHONE JACK
REMARK
REMARK
CN305
D1
Q301,303,304
Q305
2330-004990-001
1401-141480-000
1300-174000-100
1301-200300-100
I/O PCB ASSY - BOTTOM
REF. NO
Q302
14
PARTS NO.
1300-174000-100
RCA JACK 4PIN
DIODE 1N4148
TR - 2SC1740
TR-KSR2003
DESCRIPTION
TR - 2SC1740
REMARK

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
D201
D202
IC202
PARTS NO.
9401-025203-571
4801-250570-101
1402-471201-200
1401-141480-000
4120-780053-000
DESCRIPTION
AUDIO PCB ASSY
AUDIO PCB
ZENER DIODE 4.7V
DIODE 1N4148
IC - TA2078P
REMARK
IC205
4178-090311-600
IC - NJM78L09A
AUDIO PCB ASSY - BOTTOM
REF. NO
IC201
IC203,204
PARTS NO.
4194-220103-000
4145-580104-200
DESCRIPTION
IC - TC9422
IC - NJM4558
SUB-WOOFER POWER PCB ASSY
REF. NO
C301,302
D301-304
IC1,2
IC3,4,5
JP1B
LSP,RSP
Q1,2
ZD1
PARTS NO.
9401-025201-091
4801-250090-001
!
1102-332024-000
!
1401-154010-000
4145-580051-601
4120-300342-600
2300-004100-004
2300-002100-003
1300-218150-100
1402-821201-200
DESCRIPTION
SUBWOOFER POWER PCB ASSY
SUBWOOFER POWER PCB
CE, 25V 3300UF
DIODE 1N5401
IC - NJM4558D
IC - TDA2030AV
STRAIGHT WAFER 4PIN
STRAIGHT CONN WAFER 2PIN
TR - 2SC1815Y
ZENER DIODE 8.2V
REMARK
REMARK
ZD2
1402-047401-000
ZENER DIODE 1N4740A
SUB-WOOFER OUT PCB ASSY
REF. NO
D305-308
DC
FUSE2
IC7
LED1
LR IN
SP OUT
16
PARTS NO.
9401-025210-531
4801-250531-001
1401-140040-000
2303-003900-000
!
4030-618002-001
4178-120302-600
3100-000030-001
2320-005900-001
2320-004900-000
DESCRIPTION
SUBWOOFER OUT PCB ASSY
SUBWOOFER OUT PCB
DIODE 1N4004
DC POWER JACK
FUSE T2A/250V
IC - L7812
LED D3MM - GREEN
PHONE JACK 5PIN
RCA JACK 4PIN
REMARK

AUDIO PCB - TOP
AUDIO PCB - BOTTOM
MC-DX10
SUB-WOOFER POWER PCB
SUB-WOOFER OUT PCB
IC3IC4IC5
17

MC-DX10
TUNER PCB
CN501
5 WIRING DIAGRAM
AM ANT COIL
WHITE
RED
BLACK
GREEN
TO SERVO PCB CN2
TO TRANSFORMER
CN401
TO MCU PCB CN103
SUB-WOOFER POWER PCB
BSP
AC12V
RSP
TO SUB-WOOFER OUT PCB JP2
LSP
JP1B
18
TO SPEAKER
TO SUB-WOOFER OUT PCB JP1A

SERVO PCB
CH
ET
M
D
C
O
MC-DX10
CN5
CN4
TO CD MECH
CN7
TO MCU PCB CN101
CN2
CN8
TO MCU PCB CN102
CN3
TO AUDIO PCB CN201
TO MOTOR
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.
5100-012500-900
2611-320009-900
2620-220000-900
4090-302032-001
9805-012500-401
DESCRIPTION
INSTRUCTION BOOK - ENG/ITALIAN
2M DOUBLE CHANNEL AUDIO CABLE
2M DC POWER CABLE
BUTTON LI BATTERY 3V
REMOTE CONTROL (RC940)
REMARKS
20

MC-DX10
TEAC CORPORATION
TEAC AMERICA, INC.
TEAC CANADA LTD.
TEAC MEXICO, S.A.De C.V.
TEAC UK LIMITED
TEAC DEUTSCHLAND GmbH
TEAC FRANCE S.A.
TEAC NEDERLAND BV
TEAC BELGIUM NV/SA.
TEAC ITALIANA S.p.A.
TEAC AUSTRALIA PTY., LTD.
A.B.N. 80 005 408 462
3-7-3 Nakacho, Musashino-shi, Tokyo 180-8550, Japan Phone:(0422)52-5081
7733 Telegraph Road, Montebello, California 90640 Phone: (323)726-0303
5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: (905)-890-8008
Campesinos 184,Col. Granjas Esmeraida, 09810, Mexico Phone: (525)-581-5500
5 Marlin House, Croxley Business Park, Watford, Hertfordshire, WD18 8TE, U.K. Phone: 01923-819699
Bahnstrasse 12, 65205 Wlesbaden-Erbenheim, Germany Phone:0611-71580
17, Rue Alexis-de-Tocqueville, CE 005 92182 Antony Cedex, France Phone:(1)42.37.01.02
Oeverkruid 15,NL-4941 W Raamsdonksveer, Nederland Phone:0162-510210
c/o TEAC NEDERLAND BV, Oeverkruid 15, NL-4941 W Raamsdonksveer, Nederland Phone:+31-162-510860
Via C, Cantu 11, 20092 Cinisello Balsamo, Milano, Italy Phone:02-66010550
280 William Street, Melbourne VIC 3000, Australia Phone:(03)9672-2400
PREPARED IN HONG KONG

TUNER PCB
5x3.5T
5x3.5T
KSC945
DTC114YS
5x3.5T
KSC945
DTC114YS
B
DTC114YS
KSC945
KSC945
KSC945
N0456
LTP450B
LT10.7MA5
KSC945
KSC945
0
8
G
7M
0.
T1
J
KSC945
4.7MH
4.7MH
MC-DX10
MICRO HI-FI SYSTEM

SERVO PCB
!
5.6V
MC-DX10
MICRO HI-FI SYSTEM

MCU PCB
TMP87EP26F
DTC114YS
2SC2120Y
DTC114YS
MC-DX10
MICRO HI-FI SYSTEM

AUDIO PCB
I/O PCB
D1 IN4148
IC203C
BA4558
IC203A
BA4558
IC203B
BA4558
IC204A
BA4558
IC204B
BA4558
Q305
KSR2003
R308
MC-DX10
MICRO HI-FI SYSTEM

SUB-WOOFER POWER PCB
C103
JPB1
IN
R03
100K
C101
101P
C102
101P
R101
10K
R102
10K
C203
333
C01
223
R103
22K
R01
10K
R102
22K
R104
22K
C104
R205 33K
C202
47UF
C201
333
R207 100K
C105
10UF
C106
10UF
R204 33K
R206
100K
R106 4.7K
C108
1UF
R112 4.7K
C110
1UF
R210 7.5K
683
R108 33K
C206
1
2
1
2
C212
47UF
+12V
-12V
+12V
-12V
1
2
IC3
5
TDA2030A
4
3
IC4
TDA2030A
5
3
+12V
5
3
-12V
R120 4.7K
4
IC5
TDA2030A
4
R217
56K
R121
4.7K
R122 4.7K
C118
104
C213
104
R218
2.2
R123
2.2
C119
104
RSP
LSP
BSP
IC1A
BA4558
3
1
2
R107 30K
C109
IC1B
5
BA4558
7
6
R113 30K
C111
C207
IC2B
683
BA4558
5
6
7
R114 2.2K
R115 2.2K
R201 22K
R202 22K
C112 1UF
R116
22K
R117
22K
C113
1UF
C209 2.2UF
C114 102
C115
102
R118 390
C116
2.2UF
C117
2.2UF
R119 390
R215
33K
R216
680
R109 33K
R110 33K
C107
47UF
R111
33K
+VDD
IC2A
3
BA4558
2
1
R209 7.5K
SW
MC/C
33K
AC PLUG
230V/50HZ
!
250V/1A
PT
!
SUB-WOOFER OUT PCB
D301 1N5401
!
D302 1N5401
!
D303 1N5401
!
D304 1N5401
!
D305 1N4004
!
D306 1N4004
!
D307 1N4004
!
D308 1N4004
!
+12V
C301
3300UF
25V
C302
3300UF
25V
R306 1R / 1W
C308
-12V
C309
104
!
!
R307
C303
104
C304
104
IC7 7812
C310
470UF
R303 100
R309
2K
10K
ZD2
IN4740A
2SC1815
FUSE2 250V/2A
C311
104
Q2
R304
1K
ZD1
8.2V
C305 10UF
DC JACK
!
Q1
2SC1815
C306
104
+VDD
R302
680
C307
100UF
IN
R L G
IN
LED1
SPOUT
R-SP
L-SP
MC-DX10
MICRO HI-FI SYSTEM