MD-MX10H
SERVICE MANUAL
No. S4027MDMX10H/
MD-MX10H
MD-MX10H MD Compact Component System
consisting of MD-MX10H(main unit) and CPMX10H(speaker system).
• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.
• Note for users in UK
Recording and playback of any material may require consent which SHARP
is unable to give. Please refer particularly to the provisions of Copyright Act
1956, the Dramatic and Musical Prefomers Protection Act 1956, the
Preformers Protection Acts 1963 and 1972 and to any subsequent statutory
enactments and orders.
This model MD-MX10H has the same structure as the former model MD-MX30H except for the speakers. Only the points
different from the MD-MX30H (No. S5924MDMX30H) are described in this manual.
This model does not contain an RDS circuit.
Please refer to the already issued service manual for MD-MX30H (No. S5924MDMX30H) as well as this service manual.
SPECIFICA TIONS
● General
Power source: AC 230 V, 50 Hz
Power
consumption: 50 W
Dimensions: Width; 215 mm (8-1/2")
Height; 162 mm (6-7/16")
Depth; 344 mm (13-9/16")
Weight: 4.4 kg (10.4 lbs.)
● Amplifier section
Output power: RMS; 30 W (15 W+15 W) (DIN 45 324)
MPO; 58 W (29W+29W) (DIN 45 324)
Output terminals: Speaker; 6 ohms
Headphones; 16 - 50 ohms
(recommended 32 ohms)
Input terminals: Auxiliary; 500 mV/47 k ohms
● Speaker section
Type: Full range speaker system
[10cm (4") Full range speaker]
Maximum input
power: 30 W
Rated input
power: 15 W
Impedance: 6 ohms
Dimensions: Width; 160 mm (6-5/16")
Height; 280 mm (11-1/16")
Depth; 183.5 mm (7-1/4")
Weight: 2.1 kg (4.6 lbs.)/each
SHARP CORPORATION
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
MD-MX10H
DIFFERENCE BETWEEN MD-MX30H AND MD-MX10H
REF.
NO
PART NO.
MD-MX30H
INTEGRATED CIRCUIT
IC1201 VHILR376484F1 J VHILR376484-1 J ENDEC,LR376484 BC
ICT21 VHILC72722/-1 J Not Used AW
ICV01 VHISTK40203-1 J VHISTK40202-1 J Power Amp,STK40202
TRANSISTOR
QT21 VSKTC3199GR-1 J Not Used
DIODES
DT31 VHDDS1SS133-1 J Not Used
LEDD02 VHPLNG901CF-1 J VHPEL16TV00-1 J LED,Orange, EL16TV00 AL
TRANSFORMER
T991 RTRNP0279AWZZ J RTRNP0283AWZZ J Power (MAIN) BA
!
COILS
L1551,1552
L1554 VPBNNR47K0000 J Not Used
LT21,22 VP-XH2R2K0000 J Not Used
VPBNNR47K0000 J Not Used
VIBRATOR
XT21 RCRSP0010AWZZ J Not Used
CAPACITORS
C805,806
C812 VCEA4U1HN476M J VCEA4U1HN107M J 100 µF,50V,Electrolytic AC
C1502 VCCCTV1HH331J J Not Used
C1510 Not Used J VCCCCY1HH221J J 220 pF,50V AA
C1512 Not Used J VCCCCY1HH221J J 220 pF,50V AA
CT21 VCEAZA1AW476M J Not Used
CT22 VCTYBT1EF223Z J Not Used
CT23 VCEAEA1CW106M J Not Used
CT24 VCTYBT1EF223Z J Not Used
CT25 VCCSPA1HL561J J Not Used
CT26,27 VCCCPA1HH220J J Not Used
CT28 VCEAZA1AW476M J Not Used
CT29 VCTYBT1EF223Z J Not Used
CT36 VCKYPA1HF223Z J Not Used
CT37 VCTYBT1EF223Z J Not Used
CU17,18 VCEAEA1HW334M J VCEAEA1HW224M J 0.22 µF,50V,Electrolytic AB
RC-EZ0046AWZZ J VCEAZW1VW228M J 2200 µF,35V,Electrolytic AH
PART NO.
MD-MX10H
DESCRIPTION
PRICE
RANK
RESISTORS
R1219 Not Used J VRS-CY1JB103J J 10 kohm,1/16W AA
R1221 Not Used J VRS-CY1JB103J J 10 kohm,1/16W AA
R1222 Not Used J VRS-CY1JB103J J 10 kohm,1/16W AA
RD47 VRD-ST2CD183J J VRD-ST2CD822J J 8.2 kohms,1/6W AA
RD61 VRD-ST2CD332J J VRD-ST2CD562J J 5.6 kohms,1/6W AA
RD62 VRD-ST2CD272J J VRD-ST2CD222J J 2.2 kohms,1/6W AA
RD63 VRD-MN2BD332J J VRD-MN2BD152J J 1.5 kohms,1/8W AA
RD74 VRD-ST2CD183J J Not Used
RD75 VRD-ST2CD183J J Not Used
RD76 VRD-ST2CD183J J Not Used
RD77 VRD-ST2CD183J J Not Used
RD80 VRD-MN2BD820J J VRD-MN2BD151J J 150 ohms,1/8W AA
RD90 VRD-ST2CD183J J Not Used
RS05,06 VRD-ST2CD272J J VRD-ST2CD332J J 3.3 kohms,1/6W AA
RT26 VRD-ST2CD102J J Not Used
RT28~30 VRD-ST2CD102J J Not Used
RT32 VRD-ST2CD103J J Not Used
RT33,34 VRD-ST2CD563J J Not Used
RT35~37 VRD-ST2CD224J J Not Used
RT39 VRD-ST2CD224J J Not Used
– 2 –
MD-MX10H
DIFFERENCE BETWEEN MD-MX30H AND MD-MX10H
PART NO.
MD-MX30H
OTHER CIRCUITRY PARTS
CN1502 QCNCM970DAFZZ J Not Used
CNP7 QCNCM705DAFZZ J Not Used
CORE1 RCORF0015AWZZ J Not Used
CW1502/ QCNWN1515AWZZ J Not Used
CNS7
F801,802 QFS-D402CAWNI J QFS-D322CAWNI J Fuse,T3.2A L 250V
!
SWD26 92LSWICHT1663 J Not Used
SWD27 92LSWICHT1663 J Not Used
SWD28 92LSWICHT1663 J Not Used
SWD29 92LSWICHT1663 J Not Used
SWD30 92LSWICHT1663 J Not Used
CABINET PARTS
201 GCAB-1183AWSA J GCAB-1183AWSB J Cabinet,Top AR
204 GCOVA1249AWSA J GCOVA1249AWSB J Cover,CD Tray AG
205 GDORF0064AWSG J GDORF0064AWSH J Door AF
206 GITAS0067AWSA J GITAS0067AWSB J Side Panel,Left AM
207 GITAS0068AWSA J GITAS0068AWSB J Side Panel,Right AM
209 92LPNL3253AS1 J 92LPNL3255AS1 J Decoration Plate Ass’y
210 92LPNL3253BS1 J 92LPNL3255BS1 J Decoration Plate Ass’y AK
214 HPNLC1240AWSA J HPNLC1254AWSA J Panel,Front AR
215 JKNBK0070AWSA J JKNBK0070AWSB J Knob [VOLUME] AF
216 JKNBK0071AWSA J JKNBK0071AWSB J Knob [MULTI JOG] AF
217 JKNBZ0640AWSA J JKNBZ0640AWSB J Button [ON/STAND-BY] AF
218 JKNBZ0641AWSA J JKNBZ0641AWSB J Button [MD PLAY] AF
219 JKNBZ0642AWSA J JKNBZ0694AWSA J Button [CD PLAY] AG
220 JKNBZ0644AWSA J JKNBZ0644AWSB J Button [TUNER/AUX] AF
248 TSPC-0623AWZZ J TSPC-0649AWZZ J Label,Specification [For Europe]
248 TSPC-0641AWZZ J TSPC-0650AWZZ J Label,Specification [For U.K.] AC
249 92LBADGE1585B J HBDGB1002AWZZ J Badge,SHARP
257 JKNBZ0643AWSA J Not Used J
PART NO.
MD-MX10H
DESCRIPTION
PRICE
RANK
ACCESSORIES/PACKING PARTS
5 SPAKC0863AWZZ J SPAKC0943AWZZ J Packing Case AR
10 TINSE0270AWZZ J TINSE0287AWZZ J Operation Manual [For U.K.] AF
10 TINSZ0483AWZZ J TINSZ0518AWZZ J Operation Manual [For Europe] AQ
11 TINSE0280AWZZ J TINSE0288AWZZ J Quick Guide [For U.K.] AC
12 TLABE0345AWZZ J TLABE0353AWZZ J Label,Bar Cord (Not Replacement Item)
13 TLABZ0642AWZZ J TLABZ0686AWZZ J Label,POP
17 RRMCG0206AWSA J RRMCG0208AWSA J Remote Control AS
18 PSHEZ0032AWZZ J Not Used J
19 SPAKA0238AWZZ J 92L416-0070 J Packing Add.,Speaker AM
20 SPAKC0925AWZZ J 92L418-0098 J Packing Case,Speaker AM
21 SSAKH0024AWZZ J 92L414-0037 J Polyethylene Bag,Speaker
22 SPAKZ0575AWZZ J 92L416-0073 J Pad,Center AG
23 SPAKZ0576AWZZ J 92L416-0071 J Pad,Top AD
24 SPAKZ0577AWZZ J 92L416-0072 J Pad,Bottom AG
25 TSPC-0661AWZZ J 92L351-0356 J Label,Specification AB
26 92L319PMX30H10 J Not Used J
P.W.B. ASSEMBLY (Not Replacement Item)
PWB-A1~5
PWB-B1~3
!
PWB-E
92LPWB3253MANS J 92LPWB3255MANS J Main/CD Servo/Tuner/Holder/Holder —
92LPWB3253DPLS J 92LPWB3255DPLS J Display/Power/Power —
2LPWB3168MDSS J 2LPWB3168MDSS J MD Main —
MARK: SPARE PARTS-DELIVERY SECTION
NOTE:
Parts marked with “ ” are important for maintaining the safety of the set.
Be sure to replace parts with specified ones for maintaining the safety and performance of the set.
– 3 –
MD-MX10H
Front panel
1. On/Stand-by Button
2. Timer Stand-by Indicator
3. Name/TOC Edit Button
4. Timer/Delete Button
5. Tuning Down/Review Button
6. MD Stop Button
7. MD Play/Pause Button
8. Tuning Up/Cue Button
9. Display (Demo) Button
10. MD Compartment
11. MD Eject Button
12. Jog Dial
13. Memory/Enter Button
14. CD Compartment
15. Record Button
16. Track Edit Button
17. CD
18. CD Open/Close Button
19. CD Stop Button
20. CD Play/Pause Button
21. Headphone Socket
22. Surround Button
23. Preset Equalizer Button
24. Extra Bass Button
25. Tuner (Band) Button
26. Auxiliary Button
27. Volume Control
28. Volume Select Button
MD Edit Start Button
NAMES OF PARTS
910 131211
234 56781
14 15
2423
16 17 18 1920
25
262221 28
27
Display window
1. FM Stereo Indicator
2. FM Stereo Mode Indicator
3. Track Edit Indicator
4. Play/Pause Indicator
5. Repeat Indicator
6. TOC Indicator
7. Level Meters
8.
Digital Recording Indicator
9. CD Indicator
10. MD Indicator
11. Record Indicator
12. Sleep Indicator
13. Disc Indicator
14. Track Indicator
15. Memory Indicator
16. Random Play Indicator
17. Total Time Indicator
18. Remaining Time Indicator
19. Character Information Display
20. AM/PM Indicator
21. Timer Record/Timer Play Indicator
22. Surround Indicator
23. Extra Bass Indicator
Speaker section
1. Full-range Speaker
2. Bass Reflex Duct
3. Speaker Wire
12
13
14
15
16
17
2 3 4 56 7 89110
11
18 19 2021 22 23
1
– 4 –
2
3
Remote contorol
1. Remote Control Transmitter LED
2. Surround Button
3. Preset Equalizer Button
4. Clock Button
5. Sleep Button
6. Memory/Enter Button
7. MD Stop Button
8. MD Play/Pause Button
9. MD Track Down/Review Button
10. MD Track Up/Cue Button
11. Track Edit Button
12. Record Button
13. On/Stand-by Button
14. Dimmer Button
15. Tuner Preset Up/Down Buttons
16. Extra Bass Button
17. Volume Select Button
18. Display Button
19. Clear Button
20. Play Mode Button
21. Time Button
22. CD Play/Pause Button
23. CD Stop Button
24. CD Track Up/Cue Button
25. CD Track Down/Review Button
26. Tuner (Band) Button
27. Auxiliary Button
28. Volume Buttons
10
11
12
13
14
MD-MX10H
1
15
2
3
4
5
6
7
8
9
16
17
18
19
20
21
22
23
24
25
26
27
28
DISASSEMBLY
MAIN UNIT
STEP REMOVAL PROCEDURE FIGURE
11 CD Servo PWB 1. Socket ...............(L1) x4 5-1
(Note 1) 2. Lug .................... (L2) x1
Note 1:
After removing the connector for the optical pickup from the
connector wrap the conductive aluminium foil around the
front end of connector so as to protect the optical pickup
from electrostatic damage.
SPEAKER
STEP
1 Front Panel 1. Front Panel ....... (A1) x1 5-2
REMOVAL PROCEDURE FIGURE
Spiaker 2. Screw ................ (A2) x4 5-2
3. Screw ................ (L3) x3
(M2) x2
ø3 x6mm
MD Holder
(M1) x1
ø2.6 x10mm
CD Roading
Chassis
(L1) x1
(M2) x2
ø3 x6mm
Figure 5-1
(L2) x1
MD UNIT
(M1) x2
ø2.6 x10mm
(L1) x2
CD SERVO PWB
(L3) x3
ø3 x10mm
(L1) x1
(A1) x1
Direction of handle
Screw
driver
Figure 5-2
Speaker
(A2) x4
ø4 x12mm
– 5 –
MD-MX10H
NOTES ON SCHEMATIC DIAGRAM
REF.NO. DESCRIPTION POSITION
SWD13 TRACK EDIT OFF
SWD14 CD MD EDIT,START OFF
• MD-MX-30H Service Manual 40,41 page.
: Changed Point
+B
RD56
RD57
2.7K
3.3K
TUNNING
TIMER/
DOWN
DELETE
SWD08 SWD07 SWD06 SWD05 SWD04
RD63
RD64
5.6K
5.6K
CD EJECT
START
CD MD EDIT
CD24
47P
RD55
2.2K
MD STOP
RD62
2.2K
TRACK EDIT
CD05
150P
CD06
RD54
1.5K
MD PLAY
RD61
1.5K
REC
CD22
100/6.3
CD07
0.01
150P
RD24
10K
QD02
KRC107M
1
4.9V0V0V
2 3
RD52
RD53
1.2K
TUNNING
MEMORY/ENTER
UP
RD60
RD59
1.2K
1K
DISPLAY
ON/STAND-BY
(DEMO)
SWD11 SWD12 SWD14 SWD13 SWD15
Figure 6-1 SCHEMATIC DIAGRAM (DISPLAY)
• MD-MX-30H Service Manual 42,43 page.
: Changed Point
ICU01
CU07
2.2/50
CU01
2.2/50
CU17
0.22/50
RU01
1K
RU05
1K
CU15
0.22/50
RU07
1K
LC75341
AUDIO
PROCESSOR
0V
1
DI
0V
2
CE
0V
3
VSS
L-OUT
4
4.2V
5
L-BASS
4.2V
6
L-TRE
CU09
L-IN
7
4.2V
1/50
LSELO
8
4.2V
4.2V
L4(AUX)
9
4.2V
L3(TUNER)
10
4.2V
L2(CD-ANG)
11
L1(CD/MD)
12 13
4.2V
CU05
2.2/50
VDD
(OS-CON)
VREF
R-OUT
R-BASS
R-TRE
R-IN
RSELO
RU30
24
CL
23
22
21
20
19
18
17
R4
16
R3
15
14
R2
R1
RU02
CU02
2.2/50
RD26
10K
BID03
RS04
4.7K
RS02
1K
2
3
ICS01
KIA4558P
0V 0V 0V
5
RS01
1K
RS03
4.7K
TO CHASSIS
JOG SW
RD21
RD47
8.2K
10K
RD51
CU32
100/16
(1/2)
CU18
0.22/50
(ML)
CU08
2.2/50
CU12
2.2/50
CD27
47P
RU34
220
(1/2)
CU30
22/16
RU06
1K
CD26
47P
CU31
0.022
RU10
2.7K
10K
RD22
CD12
18K
0.001
RD68
10K
RD23
10K
LEDD02
EL16TV00
VOL_LED
CD28
47P
DU01
DS1SS133
CU06
2.2/50
CD25
0.022
RD48
10K
10K
RD58
1K
SWD03
SWD10 SWD21 SWD25 SWD24 SWD23 SWD22
CLK
1K
RU33
220
0V
8.4V
CU45
3.3/16
(OS-CON)
4.2V
4.2V
CU16
0.22/50
4.2V
4.2V
CU14
0.001
4.2V
4.2V
CU10
1/50
4.2V
RU08
4.2V
1K
4.2V
4.2V
1K
SWD01
UP
DOWN
CD13
0.001
RD78
100
RD69
1K
VOLUME SELECT
SWD20
RU12
1K
QS01
KRA107M
4.3V
3
47K
RS20
4.3V
6.8K
RS15
SUR_ON/OFF
RS19
1
2
1
(1/4)
220
RD80
150
3
RD70
1.2K
AUX
0.082(ML)
DS01
DS1SS133
-11.3V
2
-11.3V
RS17
100K
CS10
4.7K
0.022
RS16
CS11
47/25
-B
RS18
220
(1/4)
4.9V
CD14
CS02
2
4.9V
3
1
2
CD16
CD15
220/6.3
0V
150P
0.022
DD01
DS1SS133
DD02
DS1SS133
RD71
RD72
RD73
X-BASS
820
CS04
0.0047
CS03
2.2K
RS14
4.7K
RS13
4.7K
0.0047
RS11
820
2.7K
EQUALIZER
-11.4V
RS10
100 K
10.7V
RS09
100K
SURROUND
8
4
1.5K
TUNER(BAND)
0V
1
3
0V
CS01
0.082(ML)
RS12
QS02
K246GR
MAIN SECTION
P53 11 - B
CNPV02
2
3
4
1
Lch-IN
GND(A)
Lch-OUT
Rch-OUT
2
4
1
3
RS06
3.3K
1
0V0V0V
OPE
AMP.
76
RS05
3.3K
5
Rch-IN
5
CS08
1/50
RS08
1K
RS07
1K
CS09
1/50
CNSV02
BID02
RD82
220
LD02
2.2µH
(1/2)
RD81
220
(1/2)
CD17
100P
CD18
100P
PHONES
JD01
1
R
2
L
3
GND
4
L
5
6
R
7
• MD-MX-30H Service Manual 44 page.
: Changed Point
ICV01
STK40202
POWER AMP.
CH1
IN
0V
Figure 6-2 SCHEMATIC DIAGRAM (MAIN)
CH1
-22.7V
4.8V
0V
+OUT
6
0V
0V
0V
CH1
-OUT
7
CV11
0.022
8
QV01
KTC3199GR
Pre
CH1
NF
0V
VCC
4 3 2 1
24.1V
BIAS
5
RV15
6.8K
DV01 DS1SS133
CH2
CH2
+OUT
-VCC
+VCC
25.3V
9
-25.8V
CV12
0.022
-OUT
10 11 12 13 14 15
0V
0V
4.8V
0V
0V
RV16
6.8K
QV02
KTC3199GR
Figure 6-3 SCHEMATIC DIAGRAM (MAIN)
– 6 –
Pre
-VCC
-23.6V
0V
SUB
GND
CH2
IN
CH2
NF
0V
0V
• MD-MX-30H Service Manual 44,45 page.
6
: Changed Point
R809
1N4004S
56(1/2)
D801
TS4B03G
C805
2200/35
C806
2200/35
D811
C801
0.22
(ML)
C802
0.22
(ML)
LUGV01
F801
T3.2A L 250V
F802
T3.2A L 250V
CV61
0.001
MD-MX10H
BIV01
MD
CHASSIS
1
2
3
4
5
6
POWER PWB-B3
1
1
2
2
3
3
4
4
5
5
6
6
D804
2A02M
C807
4700/25
R805
220
(1/2)
C811
100/35
(105°C)
R804
R802 12K
ZD801
DZ5.1B
220(1/2)
D805
2A02M
C810
-33.3V
KTA1023 Y
47/50(105°C)
Q801
• MD-MX-30H Service Manual 47page.
: Changed Point
C44
0.022
C45
100/10
11
R82
100
R83
100
R86
XL1
16.9344MHz
1.8K
+B
C83
0.022
12
R84
1.8K
R85
1.8K
C35
8.2P
(CH)
C36
10P
(CH)
D803
2A02M
C809
R801
100
-33.9V
D802
2A02M
47/50(105°C)
-48V
C814
ZD802
DZ330D
R803
2.2K
C803
0.047
(ML)
C804
0.047
(ML)
47/63
(105°C)
D808
1N4004S
C812
100/50(105°C)
D806
1N4004S
C813
100/50
(105°C)
D807
1N4004S
VF1-1
VF2-1
CNP802
7
7
7
8
8
8
9
99
1010
10
BI902
CNS802
Figure 7-1 SCHEMATIC DIAGRAM (MAIN)
• MD-MX-30H Service Manual 55page.
TO MD CHASSIS
K10
CNS10
F803
T2.5A L 250V
T991
POWER TRANSFORMER
(MAIN)
FW
9
C44
ZD60
11
10
12
C72
C45
C83
R85
R82
R86
T.F.
150 C
2A
R57
K10
R83
R81
R84
3
2
BI900
C37
C36
6465
CNS900
3
2
11
C
R16
XL1
C35
R20
C34
60
C32
CNP8
123
R19
R88
R87
C30
C33
C90
41
40
45
35
50
IC2
80
30
20
15
10
5
1
7
55
70
75
Figure 7-2 SCHEMATIC DIAGRAM (CD SERVO)
Figure 7-3 WIRING SIDE OF P.W.BOARD (CD SERVO)
– 7 –
MD-MX10H
1
7
R
DSTB
4
7
A
• MD-MX-30H Service Manual 38,39page.
: Changed Point
C1204
0.047
SYRD
SYWR
TP1202
0V
3.15V
3.16V
0.8V
0.7V
100
99
98
96
97
TP1201
1
C1201
10
TP1200
R1207
62K
R1201
100K
R1203
120K
R1205
82K
1.48V
1.36V
1.77V
1.36V
1.77V
1.25V
3.17V
1.45V
1.56V
1.62V
1.63V
1.53V
1
3.2V
2
AVCC
1.6V
3
EFMI
0V
4
AGND
AIN
5
EIN
6
1.6V
TCG
7
8
BIN
FIN
9
VBAT
10
1.6V
WBI
11
VDD1
12
0V
DGND
13
0V
TEST0
14
0V
TEST1
15
0V
TEST2
16
X176KO
17
FODRF
18
19
FODRR
1.7V
TRDRF
20
1.5V
TRDRR
21
SLDRF
22
SLDRR
23
1.8V
SPDRF
24
1.4V
25
SPDRR
EFMMON
26
1.2V
A3
SYRS
RAA3
10
27
2.5V
C1202
SYRDX
11
RAA2
28
0.8V
SYD7
SYWRX
RAA1
RAA0
29
1.8V
A0A1A2
1
30
NC
SYD6
RAA10
1.4V
95
31
TP1203
0.9V
0.4V
94
SYD5
VDD2
32
3.2V
1.2V
0.4V
0.4V
0.6V
91
93
92
SYD4
SYD3
SYD2
ENDEC/ATRAC
RAA4
RAA5
RAA6
34
33
35
2.5V
1.3V
1.7V
R1208
0.5V
3.17V0V3.17V
89
90
SYD1
SYD0
RSTX
IC1201
LR376484
RAA7
RAA8
RAOEX
36
37
1.3V
2.2V0V2.4V
A8A7A6A5A4
+B
220
88
38
87
DGND
TP1204
DGND
39
C1205
86
VDD1
RACASX
40
1.2V
DINTX
RAD2
1
3.1V
85
41
1.1V
DSENSE
R1209
100
1.5V
1.5V0V0V0V3.16V0V0V
84
83
COUT
MCCK
13
RAD3
RAA9
43
42
1.5V2V3V
A9
CIN
DINT
XRST
MCCK
SYD0
SYD1
SYD2
SYD3
SYD4
SYD5
SYD6
SYD7
SYRS
VREF3.2VVREF3.2V
0V0V0V
1.8V
1.4V2V1.8V
1.9V
3.2V
3.2V
91
DTEMP
TP1404
R/P
40
90
AVCK1
FOK
41
89
AVCK2
AVCK3
FLASH L
CLOCK
42
R1430
10K
88
TEST0
TP1406
SYRS
43
44
TP1405
87
3.2V0V3.2V0V0V
85
86
TEST1
TEST2
TP1408
TP1407
SYWR
SYRD
45
46
0V
3.2V
3.2V
84
83
MUTE
DOUTMT
TP1411
TP1412
TP1413
SYSD7
FRASH H
47
48
0V0V0V
TP1409
R1435
10K
82
LD-
CRTRG SW
SYSD6
49
94
96
95
93
92
GND
MINF
TEST-K
TESTK1
TP1403
TP1402
IC1401
IX0326AW
MD SYSTEM
MICROCOMPUTER
SBO
SBCK
DATA
LATCH
39
35
37
36
38
0V
0V0V0V0V0V0V0V
3.2V
R1461
10K
0V
81
ADMUT
LD+
XRST
DFS1
DFS0
DAPON
SBSY
LDON
PCNT0
L3CLK
L3MODE
L3DATA
GND
INNER
VCC
SLOT5
SLOT4
SLOT3
SLOT2
SLOT1
SYSD0
SYSD1
SYSD2
SYSD3
SYSD5
SYSD4
50
0V
R1441
47K
XRST
3.2V
80
0V
C/N
79
0V
5/3
78
0V
77
0V
76
0V
75
3.2V
74
0V
A/B
73
0V
72
0V
R1440
71
100
0V
70
0V
69
0V
68
0V
67
0V
66
0V
65
0V
64
0V
C1409
63
1
3.2V
62
0V
61
0V
60
0V
59
0V
58
0V
57
0V
56
0V
55
0V
54
0V
53
0V
52
0V
51
TP1410
TP1415
TP1414
R1443
1K
UCO N3.2V
C1411
0.022
Q1800
UN2214
PCNT0
3
R1444
10K
SB00703Q
PCNT0
Q1801
2SA1162G
1
LOADIN
+B
R1424
47K
FOK
SBSY
SFSY
81
82
80
FOK
SFSY
SENSE
TP1215
14
DIN
DICIN : 1.58V
OTHER : 0V
RARASX
RAWEX
RAD1
46
44
45
1.1V
1.1V0V3V
D1401
R1801
2
2
Q1802
1
3
SBO
79 78
SBO
SBSY
TP1217
TP1216
20
17
23
22
TP1206
TP1205
TCRS
RAD0
47
+B
+B
270
UN2214
6
SBCK
TP1207
77
SBCK
TEMON
19
TP1218
CDBCLK
CDLRCK
CDDATA
EXPORT1
TP1208
EXPORT0
TP1210
X700KO
ACRCER
PLCK
49
48
1.56V
8
VREF3.2V
+B
1.56V
76
TOTMON
DADATA
ADDATA
DFCK
BCLK
LRCK
DGND
VDD3
DOUT
XO
DGND
VDD1
VPD
VXI
TEST4
TEST3
TESO1
EFMO
50
TP1209
1.8V
DIN
XI
PLAY:0V
REC:1.5V
7
75
FEMON
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
18
1.55V
1V
0V
1.5V
1.55V
1.5V
0V
3.17V
1.58V
1.3V
1.3V
0V
3.17V
0V
3.17V
3.2V
3.2V
3.2V
0V
0V
58V
0V
0V
58V
VREF3.2V
TP1212
C1207
NC
L1200
4.7µH
TP1800
TP1213
1
+B
C1800
220/4
TP1211
TP1801
9
R1211
220
+B
+B
21
R1212
47
R1215
1M
XL1201
C1208
12P(CH)
33.8688MHz
R1214
10K
TP1214
NC
NC
NC
L1201
2.2
+B
TP1700
C1700
47/4
L1701
10µH
C1701
47/4
TP1701
AA.GND
R1702
30K
R1701
39K
C1702
0.001
AA.GND
BACKUP
Q1804
2SA1242 Y
390
R1804
C1801
10
4
3.1V
0V
5
IC1801
XC62EP32
VOLTAGE REGULATOR
R1802
56K
R1803
33K
C1206
0.0012
R1806
R1807
27K
R1222
C1705
R1703
1K
R1704
3.3K
1
C1210
22P (CH)
R1217
150
C1209
12P(CH)
10K
R1221
10K
0.1
C1703
820P
C1750
0.1
C1706
0.01
L1702
10µH
Q1700
2SD601 AR
1
2.46V
2
AA.GND
IC1702
NJM431U
REGULATOR
R1811
1
R1809
1
3
3.2V
5V
2
1
0V
+B
C1802
10
0V
C1805
R1219
47/4
C1704
3
1
3.85V
10K
C1708
0.01
TP1702
C1803
100/10
P.GND
24
C1709
0.01
1.6V0V1.57V
27
26
28
VSSO
VREFD
AD/DA CONVERTER
VSSA
VDDA
0V
3.2V
1.4V
39K
R1706
C1710
10/16
R1707
1M
820
R1705
1
C1707
Q1702
2SA1162 G
23
R1708
1
1K
Q1701
UN2213
Q1805
2SA1314 C
R1805
Q1803
1
UN221 N
DADATA
ADDATA
DFCK
BCLK
LRCK
3.2V
1.57V
3.2V0V0V0V1V0V3.17V
252423
AVDD
VDDO
VOUTL
VOUTR
IC1701
UDA1347
VINR
VINL
VREFA
VADCN
4321
6
5
1.5V
1.4V0V3.2V
C1711
47/4
10/16
C1712
R1710
R1711
R1808
1.8K
270
22
1
C1713
0.01
TP1703
22
21
AVSS
VADCP
8
7
0V
TP1704
680K
12
R1712
27K
33
Q1806
UN221 N
20
MC2
MC1
9
0V
R1709
R1714
2.2
C1804
DADATA
TP1705
19
MP5
MP1
10
3.2V0V1.5V
TP1706
39K
12
ADDATA
18
DATAI
DATAO
VDDD
VSSD
11
C1716
47/4
LRCK
16
17
WS
SYSCLK
12
13
0.1
C1715
BCLK
1.55V
BCK
MP2
3.17V
R1716
100K
3.17V
L3DATA
15
MP4
MP3
14
3.17V
L3CLK
L3MODE
C1741
820P
C1714
MD SIGNAL
RECORD SIGN
A9
A0A1A2
A3
3.2V
1.2V
2.4V
0.8V
1.8V
1.5V2V3V
1.1V
1.1V
4 3 2 1
8
9
6
10
1
C1203
11
A4
A5
A6
DFCK
A7
A8
1
7
A1
A2
A3
A0
VCC
IC1202
IX2474AF
4MBIT D-RAM
A5
A6
A8
A4
A7
14
15
13
12
1.2V
2.5V
1.3V
1.7V
+B
R1510
1K
RESET
STID
DSCK
SERCH
KDATA
MDDATA
DSTB
C1501
LOADIN
1
5
A9
OE
16
1.3V
BACKUP
R1511
8.2K
RAS
CAS
17
2.2V
2
1
C1503
0.33
WE
I/O3
19
18
2.4V
1.2V
PDOWN
Q1501
UN2214
I/O2
I/O4
20
1.1V
R1512
47
3
TP1501
TP1502
TP1503
TP1504
TP1505
TP1506
R1513
8.2K
I/O1
GND
0V
C1505
0.047
L
4.
1
Figure 8 SCHEMATIC DIAGRAM (MD MAIN)
– 8 –
MD-MX10H
390
• MD-MX-30H Service Manual 38,39page.
: Changed Point
MD SIGNAL
DADATA
ADDATA
DFCK
BCLK
LRCK
R1215
1M
201
688MHz
R1212
47
C1206
0.0012
R1217
150
C1209
C1210
22P (CH)
12P(CH)
TP1214
NC
NC
NC
R1222
10K
R1221
10K
R1219
10K
C1203
A4
A5
A6
DFCK
LRCK
BCLK
DADATA
ADDATA
TP1703
21
MC2
MC1
8
0V
C1804
20
9
0V
R1709
R1714
2.2
TP1705
19
MP5
DATAI
VDDD
MP1
10
3.2V0V1.5V
TP1706
39K
12
18
DATAO
VSSD
11
C1716
47/4
17
WS
SYSCLK
12
C1715
1.55V
16
13
0.1
3.17V
R1716
100K
15
BCK
MP2
14
3.17V
MP4
MP3
3.17V
L3MODE
C1741
24
C1713
C1709
0.01
1.6V0V1.57V
0.1
C1703
820P
C1750
+B
C1705
0.1
C1706
0.01
L1702
L1701
10µH
10µH
TP1701
D
02
P
04
42 Y
1V
0V
TAGE REGULATOR
2
3
C1702
0.001
AA.GND
R1806
1
R1807
27K
4
5
IC1801
XC62EP32
2SD601 AR
R1703
1K
1
2.46V
R1704
3.3K
AA.GND
IC1702
NJM431U
REGULATOR
R1811
R1809
1
3
3.2V
5V
2
1
0V
+B
C1802
10
2
1
Q1700
0V
C1805
47/4
C1704
3.85V
3
1
C1708
0.01
C1710
10/16
R1707
C1707
TP1702
2SA1314 C
C1803
100/10
P.GND
28
0V
1M
1
23
1
Q1701
UN2213
Q1805
VREFD
VSSA
R1706
R1708
1
0.01
3.2V
1.57V
3.2V0V0V0V1V0V3.17V
27
26
252423
22
AVSS
AVDD
VSSO
VDDO
VOUTL
VOUTR
IC1701
UDA1347
AD/DA CONVERTER
VINR
VDDA
VINL
VREFA
VADCN
VADCP
4321
6
5
7
3.2V
1.4V
1.5V
1.4V0V3.2V
TP1704
39K
C1711
47/4
10/16
C1712
680K
R1710
820
R1705
Q1702
R1711
2SA1162 G
12
R1712
1K
27K
R1808
1.8K
270
R1805
33
22
Q1806
Q1803
1
UN221 N
UN221 N
L3DATA
L3CLK
820P
1
C1714
A7
A8
Figure 9 SCHEMATIC DIAGRAM (MD MAIN)
3.2V
1.2V
9
10
VCC
1
4MBIT D-RAM
A4
11
12
1.2V
+B
C1501
1
RECORD SIGNAL
A9A0A1A2A3
2.4V
0.8V
1.8V
1.5V2V3V
8
6
5
7
A1
A2
A3
A0
IC1202
IX2474AF
A5
A6
A8
A7
14
16
15
13
2.5V
1.3V
1.7V
1.3V
BACKUP
R1510
1K
RESET
STID
DSCK
SERCH
KDATA
MDDATA
DSTB
LOADIN
4 3 2 1
A9
RAS
OE
CAS
18
17
2.2V
2.4V
2
1
C1503
0.33
R1511
8.2K
1.1V
WE
I/O2
I/O4
I/O3
19
1.2V
R1512
PDOWN
Q1501
UN2214
3
TP1501
TP1502
TP1503
TP1504
TP1505
TP1506
R1513
8.2K
1.1V
I/O1
GND
20
1.1V
47
0V
C1505
0.047
L1502
4.7µH
R1516
1.8K
– 9 –
R1526
6.8K
BACKUP
+B
R1517
47
R1518
47
L1501
1µH
R1515
1.8K
R1520
47K
C1506
100P (CH)
DIN
DOUT
R1529
220
TP1513
TP1514
TP1515
TP1516
TP1517
R1537
220
C1510
220P
TP1518
R1536
1K
TP1507
TP1508
TP1509
TP1510
TP1511
TP1512
TP1519
TP1520
TP1521
TP1522
TP1523
TP1524
TP1525
TP1526
C1512
R1532 3.3K
R1533 1K
R1534 1K
R1535 1K
R1538
220
C1507
R1527
47K
R1523
47K
0.047
D.GND
R1521
120
C1509
100P (CH)
R1539
120
+B
220P
DIGOUT
GND
DIGIN
BACKUP
PDOWN
RESET
MD-ST
DSCK
SERCH
KDATA
MDDATA
DSTB
D.GND
D.GND
D.GND
D.GND
DVDD
DVDD
PCONT0
LOAD SW
AVCC
L IN
AA.GND
R IN
AD.GND
L OUT
AA.GND
R OUT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
CN1501
CW1501
TO MAIN PWB
CNPU04
P42 4,5 - H
AA.GND
MD-MX10H
• MD-MX-30H Service Manual 56page.
R1621
L1600
R1622
R1623
C1616
C1706
C1619
C1615
C1613
C1612
R1617
C1611
R1219
R1620
R1618
D1402
R1600
R1616
R1212
C1210
C1607
R1606
C1603
C1601
R1513
R1716
C1206
C1712
R1403
C1604
R1605
R1516
C1501
R1420
C1509
R1511
XL1201
R1601
C1602
C1710
C1714
R1440
C1207
R1200
R1202
R1203
R1204
C1506
R1515
R1712
C1200
R1201
C1704
R1711
R1714
R1803
R1802
C1202
C1503
L1201
R1205
Q1701
C1409
R1206
Q1702
R1808
R1207
L1200
C1707
R1705
C1716
R1708
C1711
Q1805
R1407
R1805
R1444
Q1700
C1700
C1802
Q1806
C1411
R1445
C1114
L1702
Q1803
R1110
IC1702
3
L1701
Q1501
Q1802
R1416
R1443
C1116
R1106
C1111
R1703
R1424
C1115
R1109
C1113
R1108
R1107
C1112
C1110
1
Q1800
R1806
R1405
R1435
36
C1109
C1702
C1803
Q1402
R1401
R1111
R1112
C1119
24
25
37
C1701
C1117
30
IC1101
35
R1704
Q1801
D1401
R1801
Q1403
C1118
40 45
1520
C1800
L1101
L1100
C1106
13
10
5
48
C1108
L1300
R1612
R1614
12
1
C1105
C1103
C1101
C1104
C1606
C1304
C1302
R1304
1
7
5
IC1300
10
814
C1303
R1103
C1102
MD MAIN PWB-E (TOP VIEW)
Figure 10 WIRING SIDE OF P.W.BOARD (MD MAIN TOP VIEW)
– 10 –
• MD-MX-30H Service Manual 57page.
P58 5 - B
TO MAGNET HEAD
13
1
5
TP1301
TP1330
C1300
4
IC1301
58
TP1302
TP1303
TP1800
CW1903
CN1300
TP1300
5
1
1
2
3
128
TP1543
TP1701
TP1702
TP1518
R1702
12
C1301
3
2
1
TP1501
5
IC1302
TP1404
TP1517
TP1515
TP1514
R1526
TP1513
R1701
TP1516
C1505
C1403
1
IC1402
45
R1463
TP1204
R1105
R1461
R1430
TP1409
TP1405
Q1804
R1301
D1300
R1300
11
TP1113
TP1123
TP1112
10
PICKUP UNIT
8
P58 2 - A
TP1116
TP1110
TP1111
TP1109
TP1107
TP1108
TP1124
TP1106
TP1105
TP1125
CN1101
TP1102
TP1117
TP1103
R1512
TP1502
R1417
1
28
TP1100
TP1136
P51 8,9 - C
TO MAIN PWB
CNPU04
R1533
R1535
R1536
R1534
R1529
R1510
R1532
TP1503
R1527
C1507
R1523
TP1504
R1807
TP1606
R1804
3
4
IC1801
1
5
C1801
R1460
R1406
8
C1406
R1418
30
31
35
40
C1107
45
55 60 65 70 75
51
TP1128
TP1130
TP1202
TP1127
TP1129
R1102
TP1115
TP1213
TP1104
TP1200
C1100
TP1118
R1101
R1100
TP1119
TP1101
CK3
TP1132
TP1131
TP1133
CW1501
CN1501
TP1507
R1538
TP1506
C1804
R1811
TP1508
C1805
TP1410
R1408
IC1401
100
1
25
26
TP1509
L1501
TP1414
R1415
5
10
15
20
TP1512
R1521
L1502
R1539
TP1511
TP1510
C1740
TP1401
C1404
TP1451
R1414
510152025
C1204
R1208
C1205
IC1201
30 35 40 45
5610
IC1202
C1713
95
90
R1537
R1520
TP1505
R1809
C1405
TP1201
C1201
TP1126
TP1135
TP1203
TP1134
11 15 16 20
C1203
TP1705
TP1703
C1750
1
85
80
R1441
R1209
TP1207
80859095
TP1205
C1512
C1510
C1709
100
81
TP1216
70
65
60
55
281
R1517
C1703
TP1402
TP1407
TP1217
TP1215
R1211
76
50
R1210
TP1524
28
TP1415
TP1408
75
TP1210
TP1208
1
TP1525
R1518
IC1701
20
25
C1407
TP1406
TP1214
CK24
TP1120
TP1522
TP1526
TP1700
TP1403
TP1209
TP1212
R1217
C1208
TP1206
TP1218
22
42
TP1523
TP1520
TP1521
10
5
TP1801
R1215
25
30
35
40
14
1
C1708
TP1211
CK26
TP1121
TP1412
TP1413
C1209
R1214
TP1519
C1715
TP1411
R1221
IC1601
TP1122
TP1706
R1709
C1705
R1706
CK1
R1222
20
15
TP1533
TP1532
TP1704
R1710
R1707
C1402
TP1605
TP1601
10
5
TP1541
TP1542
TP1604
21
1
C1741
R1624
C1655
TP1600
TP1603
5
1
TP1400
CK2
C1610
TP1607
TP1530
TP1531
6
1
TP1602
CN1401
CN1402
MD-MX10H
24
14
6
P58 5 - E
CN1931
LOADING PWB
CW1931
7
9
18
19
16
21
P58 2 - E
CW1932
MECHANISM
SWITCH PWB
20
17
15
23
TO MD
CN1932
TO MD
MD MAIN PWB-E (BOTTOM VIEW)
Figure 11 WIRING SIDE OF P.W.BOARD (MD MAIN BOTTOM VIEW)
– 11 –
22
2
4
12
3
MD-MX10H
• MD-MX-30H Service Manual 48page.
: Changed Point
TUNER PWB-A3
R370
1K
IC303
LA1832S
FM IF DET/FM
MPX/AM IF
2.3V
c4Vd
1/50
C371
13
MO/ST
1.3V
L-CH OUT
14
1.3V
R-CH OUT
15
2.1V
16
MPX IN
0V
c2.3Vd
17
MPX VCO
2.6V
(0.9V)
FM/AM OUT
18
0V
AM LOW CUT
19
(1.9V)
0.6V
VSM
20
2.2V
AM RF IN
21
2.2V
FM AFC
22
5.1V
23
AM OSC IN
3.6V
24
AM OSC OUT
R336
R323
68K
C334
18P(UJ)
C335
330P
3
1
T306
OSC. AM
4
6
C337
0.022
L341
AM IF IN
AM MIX OUT
FM IF IN
R351
5.6K
10K
BALUN
1
AM LOOP
ANTENNA
PHASE
(FM/AM)
PHASE
IF OUT
FM DET
STEREO
C343
33P
C342
0.022
C331
0.047
C330
15P(UJ)
2
34 56
R357
470K
R358
8.2K
1
C338
0.001
R364
15K
R363
15K
C373
0.018
C366
C365
C364
C363
T302
C323
R362
220
C372
1/50
C374
0.018
C361
0.022
VR351
C332
AM ANT.
0.022
D302
DS1SS133
CHASSIS
GND
R356
1K
L354
LOW PASS
FILTER
R350
2.7K
0.001
0.022
10/16
0.022
(1.2V)c0.9Vd
C362
3.3/50
L353
1mH
0.022
2.8V
VD301
SVC348S
C339
100P
R361
220
C369
27P
C368
1/50
X351
456kHz
C367
1/50
FM MUTE
LEVEL
(1.3V)
0V0V
D301
DS1SS133
12
11
10
9
VCC
8
7
SD
6
5
GND
4
R352
REG
3
2
1
CF302
FM IF
Q301
2SC380 O
2
CNP301
3.9V(1.3V)
C358
1/50
3.9V(1.9V)
0V c4.2Vd
5.1V
3V
R353
270
5.2V
5.2V
0V
2.1V
1K
2.2V
5.1V
2.2V
R347
6.8K
CF301
FM IF
1
CNP302
A+12V
SM
CE
CLK
DO
10K
FWU06
1
2
3
4
5
6
7
8
9
DI
10
TO MAIN PWB
P43 8 - H
CNPU06
10
TUN/R
A_GND
TUN/L
R383
C391
47/25
100P
11.9V
5.6K
D_GND
R399
0V
DO
5V
CLK
DI
CE
C389
0.001
C302
0.001
CHASSIS
GND
C395
ZD351
0.022
R389
3.9K
C370
1/50
R393
1K
C387
0.022
C397
0.022
R346
330
R377
47K
C392
0.001
C394
47/25
C346
0.022
C345
0.022
C321
100/16
L351
100µH
C380
TP301
C347
0.022
C390
0.001
+B
+B
10/16
R380
1.5K
C393
1/50
R381
10K
R382
150
(1/4)
DZ5.1B
C385
0.01
R379
2.2K
R345
4.7K
R391
270(1/4)
R392
270(1/4)
5.2V
(2.5V)
2.6V(0V)
5.2V
0.9V
2.8V
(1.3V)
2.6V
0.9V
C386
330P
0V
0V
0V
0V
C381
12P
(CH)
IC302
LC72131
PLL(TUNER)
R378
82K
IF IN
ST IND
MO/ST
IO2
13
MUTE
NC
14
AM IN
MW
15
FM IN
FM
16
VDD
17
PD
DO
18
19
AIN
CL
DI
20
AOUT
CE
21
VSS
NC
X IN
22
X OUT
X352
4.5MHz
L342
2.2µH
R369
82
FM ANTENNA
R395
47K
1112
10
9
8
7
6
5
4
3
2
1
5.2V
75Ω
0Vc4Vd
0Vc4.9Vd
3.9V(0V)
0V(11.6V)
5V
0V
0V
0V
0V
2.6V
D305
+B
R360
4.7K
1K
R376
C382
15P
(CH)
C384
0.001
DS1SS133
SO301A
C341
0.022
R371
2.6V(0V)
2.8V(1.3V)
6.5V(0V)
D306
D303
4.7K
0V
0V
0V
0V
0V
DS1SS133
D304
DS1SS133
+B
2SB562 C
D352
DS1SS133
KTA1266 GR
C310
100P
FE301
FM FRONTEND
1
IF OUT
GND
2
3
F OUT
4
VT
VCC
5
GND
6
GND
7
ANT
8
DS1SS133
CHASSIS
GND
11.8V
C301
0.001
Q360
(0V)
R385
5.6K
R384
5.6K
Q371
100P
C311
11.2V
(11.9V)
5V
R372 1K
R373 1K
R374
1K
C312
C396
100 /10
C376
T351
R355
C357
C398
100/10
C399
0.022
CF351
C354
0.022
C353
0.022
0.022
R354
3.9K
3.3K
2.2/50
3
1
R359
1.8K
C356
CF352
0.001
C352
10/16
C350
0.047
C351
0.022
2
C355
AM IF
L352
100µH
22P
+B
C377
0.047
+B
3
2
1
R349
33
0V
9.8V
(0V)
R348
0.9V
(0V)
680
3
2
1
R344
470
FM SIGNAL
AM SIGNAL
Figure 12 SCHEMATIC DIAGRAM (TUNER)
– 12 –
• MD-MX-30H Service Manual 49page.
TUNER PWB-A3
MD-MX10H
CHASSIS
GND
Q371
E
C
B
C310
C312
R374
C384
R372
R373
X352
C302
R359
R377
R371
C311
11
IC302
10
9
8
7
6
5
4
3
2
1
C382
C391
R360
R378
C387
R395
R376
R393
C381
D352
R384
12
13
14
15
16
17
18
19
20
21
22
C301
L352
R385
Q360
C386
L351
C392
C394
D306
D305
E
C
B
C385
C393
R380
R379
C380
C397
C395
R389
R354
C370
C398
CF352
C355
123
T351
FM IF
FM MUTE
LEVEL
R383
R382
ZD351
C396
C356
TP301
R345
R381
R399
R392
C358
CF351
C354
R352
C342
VR351
FE301
1
2
3
4
C390
5
6
7
8
C353
R355
R353
C352
C345
C346
C374
C357
C399
C377
C351
L353
R344
R369
R363
R361
12
IC303
11
10
9
8
7
6
5
R351
4
3
2
1
CF301
1
2
3
B
C321
C366
C350
123
C343
C
R346
C389
C371
C373
X351
C369
13
14
15
16
17
18
19
20
21
22
23
24
C361
CF302
R348
R347
E
AM ANT.
L342
C347
D302
D301
CNP302
9
7
5
3
1
R362
C367
R358
C337
C341
R336
Q301
C332
R349
T302
10
8
6
4
2
C372
R364
C376
R370
T306
436
R323
3
2
1
R357
C368
R350
C365
C363
C364
C362
D303
D304
C338
R356
1
C339
C335
VD301
C331
C323
L354
C334
C330
4
5
6
10
1
AM OSC.
FWU06
CNPU06
P51 8 - E
TO MAIN PWB
CHASSIS
GND
L341
12
CHASSIS
GND
AM LOOP
ANTENNA
SO301A
ANTENNA
75Ω
CNP301
12
Figure 13 WIRING SIDE OF P.W.BOARD (TUNER)
– 13 –
MD-MX10H
B
C
D
A
: Changed Point
616x2
249x2
209
It is contained
in the volume
210
252
216
Washer
Nut
208-2
208-1
214
208
211
607x2
215
217
252
206
241x2
242x2
236
FL DISPLAY
205
219
220
612x3
609x2
BiV01
616x2
616x2
232
603
218
265
264
201
212
MD UNIT
609x8
213
609x2
233
610x4
616x2
Washer
Nut
It is contained
in the volume
PWB-B1
602x2
238
PWB-A1
235
259
263
M5
252
PWB-C
267
223
616x3
606x2
615x2
261
258
237
240x2
MV01
605
618x2
262
247x4
202
605x2
260
617x3
615x5
616x2
207
616x2
248
241x2
612x2
E
225
610x2
609x2
605
PWB-A4
229
610x3
M4
603x2
231
608
239
607x2
612x4
266
253
PWB-A2
226
243
230
251
612
F
254
256
601x2
227
250
G
603
203
SW4
222
604x4
PWB-B3
247x2
BiD03
244
612
245
Silicon
Grease
614x2
605x2
224
611
614x2
612x4
Silicon Grease
221
PWB-B2
612
PWB-A5
612
612
605x4
PWB-A3
612
CD MECHANISM
H
204
603x3
255 (80mm)
228
1
23 45 6
Figure 14 CABNET EXPLODED VIEW
– 14 –
CP-MX10H
NO. PARTS CODE
A
SPEAKER BOX PARTS
PRICE
RANK
MD-MX10H
DESCRIPTION
901 92L051-0083 J Speaker Box Ass’y(With Speaker
902 92L121-0185 J Net Frame Ass’y
903 92L312-0082 J Front Panel
904 92L351-0356 J Label,Specifications
905 92L372-0049 J Screw,ø4×12mm
SP1,2 VSP0010PB116A J Full Range Speaker
B
C
D
903
Cord/Paper Pipe)
901
904
902
E
SP1,2
905
F
RD BK
Full Range Speaker
G
SP1 (L-CH)
SP2 (R-CH)
H
Full Range Speaker
SP1 (L-CH)
SP2 (R-CH)
1
23 45 6
Figure 15 SPEAKER EXPLODED VIEW
– 15 –
MD-MX10H
COPYRIGHT 2000 BY SHARP CORPORATION
©
ALL RIGHTS RESERVED.
No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in
any from or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without
prior written permission of the publisher.
SHARP CORPORATION
Communication Systems Group
Quality & Reliability Control Center
Higashihiroshima, Hiroshima 739-0192, Japan
Printed in Japan
A0004-2284SS•HA•M
SG•UK
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