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
ensure exact replacement.
!
components - refer to the appropriate parts list and
1 SPECIFICATIONS
2
3 EXPLODED VIEW AND PARTS LIST
4 PC BOARDS AND PARTS LISTS
5 WIRING DIAGRAM
6 INCLUDED ACCESSORIES
2 ADJUSTMENT AND CHECKS
3
MICRO Hi-Fi SYSTEM
OPEN
VOLUME
TONE
+
-
POWER
CD
FM/AM
PRESET(1-20)
FPGM/SET
TUNING
SCAN
TEAC
MICRO Hi-Fi SYSTEM MC-DX10
5
10
18
20
1 SPECIFICATIONS
Amplifier Section
Output Power:
5 watts per channel (RMS, 8 ohms)
Power Requirements:
230V AC, 50Hz
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
Design and specifications are subject to change without notice.
Illustrations may differ slightly from production models.
Dimension (W x H x D ):
Weight: (net)
Standard Accessories:
Warranty Card x 1
Main Unit
216 x 165 x 78 mm
Main Unit
1.1 kg
Power Consumption:
60 W
Owner s Manual x 1
,
Speaker
193 x 156 x 65mm
Subwoofer Audio Cable x 1
Frequency Responce :
50 Hz to 20 kHz
Output to Subwoofer:
15 watts per channel (RMS, 8 ohms)
Subwoofer
161 x 218 x 355mm
Speaker
0.65 kg
Subwoofer
4.8 kg
Set of Speaker Cable x 1
Subwoofer Power Cable x 1
,
Remote Control (with battery) x 1
MC-DX10
2
MC-DX10
3
3
2 ADJUSTMENTS AND CHECKS
Use a screwdriver with a plastic or ceramic grip for all adjustment.
2-1 TUNER SECTION
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.
2-1-2 AM adjustment
1. Set the function switch to the FM position.
2. Connect the signal generator output through a 75 ohm dummy
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.
2-1-1 FM adjustment
antenna to "ANT" on MAIN PCB.
2-2 Adjustment and Test Points
T502
CT501
L501
CT502
T503
CT504
CT503
MC-DX10 TUNER PCB
L502
AM ANT COIL
2-2-1 FM/AM alignment chart
ITEM
ADJUSTMENT POINT
ADJUSTMENT
SG SETTING
TUNER SETTING
1. FM band
2. Tracking
3. Tracking
106MHz
106MHz
Repeat step 2
108MHz
108MHz
87.5MHz
87.5MHz
1kHz, +/-22.5kHz dev.
1kHz, +/-22.5kHz dev.
1kHz, +/-22.5kHz dev.
L502
CT502
CT501
FM
Adjust for max.output.
Adjust for max. output
and best waveform.
1. IF adjustment
2. AM band
450kHz
603kHz
1404kHz
1kHz, 30% mod
1kHz, 30% mod
1kHz, 30% mod
1kHz, 30% mod
T502
CT504
AM
Adjust for max. output.
Adjust for max. output
and best waveform.
3-1 CD SECTION
Auto alignment.
AM ANT COIL
522kHz
522kHz
603kHz
1404kHz
603kHz
90MHz
90MHz
1kHz, +/-22.5kHz dev.
L501
T503
Repeat step 3
1kHz, 30% mod
1620kHz
1620kHz
CT503
MC-DX10
4
11
22
33
44
66
77
88
99
55
11
11
12
12
13
13
14
14
15
15
16
16
17
17
19
19
20
20
20
20
20
20
18
18
21
21
22
22
23
23
25
25
24
24
26
26
27
27
29
29
30
30
28
28
31
31
31
31
32
32
33
33
34
34
35
35
35
35
36
36
36
36
36
36
37
37
38
38
10
10
EXPLODED VIEW-2
Right Flat Panel speaker Assy 9601-025220-901
Left Flat Panel speaker Assy
9601-025220-801
11
22
33
44
44
44
66
77
77
88
99
99
55
11
11
11
11
12
12
12
12
13
13
14
14
15
15
16
16
17
17
17
17
19
19
20
20
20
20
18
18
21
21
10
10
10
10
MC-DX10
5
3 EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW - 1