Teac MC-DX40-DAB, MC-DX40 Service Manual

MC-DX40/MC-DX40DAB

Micro Hi-Fi System

NOTES CONTENTS

PC boards 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 supplied pripor to this manual.

!

Parts marked with this sign are safety critical components.

They must be replaced with designated components.

Destination of product is expressed by [ ] mark and ensure

exact replacement:

[EUR] - Europe; [UK] - UK

1 SPECIFICATIONS ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... ... ... .... .. 2

2 MICROCONTROLLER PIN FUNCTIONS .. ... .... ... ... ... 3

3 EXPLODED VIEW AND PARTS LIST . .... ... ... .... ... ... .... .. 6

4 PC BOARDS AND PARTS LISTS . ... .... ... ... .... ... ... .... ... ... ..9

5 INCLUDED ACCESSORIES ... ... ... .... ... ... .... ... ... .... ... ... .... ... . 18

MC-DX40/MC-DX40DAB

1 SPECIFICATIONS

Amplifier Section

Output power (L+R) 10 W + 10 W (MC-DX40 only)
5 W + 5 W (MC-DX40DAB only)
Output power (Subwoofer) 15 W
Input sensitivity 500 mV
Frequency response 50 to 20,000 Hz

Radio Section (FM)

Frequency range 87.5 to 108.0 MHz (50 kHz step)
Sensitivity (S/N30dB) 10 dBμV/m

Radio Section (AM)

Frequency range 522 to 1,629 kHz (9 kHz step)
Sensitivity (S/N20dB) 54 dBμV/m

Radio Section (DAB)

Frequency range Band III: 5A to 13F (174.928 MHz to 239.200 MHz)

CD Player Section

Frequency response 20 to 20,000 Hz(±1dB)
Signal-to-Noise Ratio 55dB
Wow and Flutter Unmeasurable

Speaker

Type Full range flat type
Impedance 4 ohms

(MC-DX40 only)

(MC-DX40DAB only)

GENERAL

Power requirements 230V AC,50Hz
Power consumption 74 W (Stanby:0.35 W)

Dimensions (W x H x D)
Main Unit 247 x 169.5 x 83 mm
L & R Speakers 210 x 169.5 x 85 mm
Subwoofer 170 x 220 x 325 mm

Weight (Net)
Main Unit 13 kg
L & R Speakers 0.6 kg each
Subwoofer 4.8 kg

Standard Accessories

Remote control unit (RC-1195) x 1 MC-DX40 only
(RC-1200) x 1 MC-DX40DAB only
Battery for remote control unit (CR2025) x 1
Subwoofer cable x 1
Speaker cable x 2
FM antenna x 1
AM antenna x 1

Wall mounting bracket for speaker x 4
Wall mounting bracket for main unit x 4
Screw x 8
Guide sheet for wall mounting x 1

Owner’s manual x 1
Quick guide for connection x 1
Warranty card x 1

Design and specifications are subject to change without notice.
Weight and dimensions are approximate.
Illustrations may differ slightly from production models.

2

2 MICROCONTROLLER PIN FUNCTIONS

T5CC1, MAIN PCBA IC 21
2-1 Pin Assignment

MC-DX40/MC-DX40DAB

T5CC1

3

MC-DX40/MC-DX40DAB

Use

ON Pull-up NoUse init stby Act.

1 VREF VREFL

ADC Reference LOW( GND )

DNG_CDASSVASSVA2

rewop UCMV3.3+ UCMCCVA3

4 P70/TA0IN N.C I/O X OPEN

I

5 P71/TA1OUT N.C I/O X OPEN

I

6 P72/TA3OUT N.C I/O X OPEN

I

7 P73/TA4IN N.C I/O X OPEN

I

8 P74/TA5OUT N.C I/O X OPEN

I

9 P75/TA7OUT N.C I/O X OPEN

I

10 P80/TB0IN0/INT5 N.C I/O X OPEN

I

11 P81/TB0IN1/INT6 N.C I/O X OPEN

I

12 P82/TB0OUT0 N.C I/O X OPEN

I

13 P83/TB0OUT1 N.C I/O X OPEN

I

14 P84/TB1IN0/INT7 VFD_RESET I/O O X

I H L

vfd reset

15 P85/TB1IN1/INT8 VFD_DO I/O O X

I - -

vfd data

16 P86/TB1OUT0 VFD_CS I/O

O

X

I - -

vfd chip select

17 P87/TB1OUT1 VFD_CLK I/O O X

I - -

vfd clock
18 P90/TXD0 DAB TXD I/O O X I - - DAB TXD
19 P91/RXD0 DAB RXD I/O I X I - - DAB RXD

,tceles etarepo pihcV3.3+ UCM0MA42

,rewop UCMV3.3+ UCMCCVD52

)zHM72(rotallicso-O)ZHM72(lat-X2X62

DNGDNGSSVD72

)zHM72(rotallicso-I)ZHM72(lat-X1X82

tceles etarepo pihcV3.3+ UCM1MA92

30 RESET Reset I I I I L MCU reset

)zHK867.23(rotallicso CTRI)ZHK867.23(lat-X1TX/69P13

)zHK867.23(rotallicso CTRO)ZHK867.23(lat-X2TX/79P23
33 EMU0 N.C O OPEN
34 EMU1 N.C O OPEN

36 PA1/INT2 RDS_CLK I I X I - - rds clock
37 PA2/INT3 EX_INT. I I O I L
38 PA3/INT4 BUS_IN I I X I - - bus input
39 PA4 ST-BY_LED I/O O X I L H Stand-by LED control
40 PA5 DAB_ON I/O O X I H L dab on
41 PA6 PWR_ON I/O O X I L H

power on

42 PA7 FM/AM_ON I/O O X

I H L

FM/AM on

NEPOXC.NELA34

44 P00/AD0 SYSTEM_MUTE I/O X

I H L

system mute
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN

OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN

I - - RTC SQW/OUT

OPEN

I - - Real time ic clock

OPEN

I - - Real time ic data

61 P21/A1/A17 RTC_SWITCH I/O I O

I - - Remote selector( system or single )

DNGDNGSSVD26

rewop UCMV3.3+ UCMIMN36

rewop UCMV3.3+ UCMCCVD46
65 P22/A2/A18 N.C I/O X OPEN
66 P23/A3/A19 N.C I/O X OPEN
67 P24/A4/A20 N.C I/O X OPEN
68 P25/A5/A21 N.C I/O X OPEN
69 P26/A6/A22 N.C I/O X OPEN
70 P27/A7/A23 N.C I/O X OPEN

Note

pin
No

O/IemaN troP

Status

Description

20 P92/SCLK0/CTS0 N.C I/O X OPEN I
21 P93/TXD1 UPDATE_TXD I/O O X I - - MCU Updata TXD
22 P94/RXD1 UPDATE_RXD I/O I X I - - MCU Updata RXD
23 P95/SCLK1/CTS1 P_DWN I/O I X I I L Power down

35 PA0/INT1 REMOTE_IN I I X I - - remote in

45 P01/AD1 N.C I/O X
46 P02/AD2 N.C I/O X
47 P03/AD3 N.C I/O X
48 P04/AD4 N.C I/O X
49 P05/AD5 N.C I/O X
50 P06/AD6 N.C I/O X
51 P07/AD7 BUS_OUT I/O O X I - - Bus output
52 P10/AD8/A8 N.C I/O X
53 P11/AD9/A9 N.C I/O X
54 P12/AD10/A10 N.C I/O X
55 P13/AD11/A11 N.C I/O X
56 P14/AD12/A12 N.C I/O X
57 P15/AD13/A13 N.C I/O X
58 P16/AD14/A14 RTC_SQW/OUT I/O I X
59 P17/AD15/A15 RTC_CLK I/O O X
60 P20/A0/A16 RTC_DOUT I/O O X

Pin Functions

4

MC-DX40/MC-DX40DAB

75 P34/BUSRQ DAB_SYS_RST I/O O O I - -

DAB system reset(Does not use)
76 P35/BUSAK N.C I/O I O I - ­77 P36/R/W N.C I/O X OPEN
78 P37/BOOT BOOT_MODE I/O O O I H L update mode select
79 P40/CS0 N.C I/O X OPEN
80 P41/CS1 N.C I/O X OPEN
81 P42/CS2 RDS_DATA I/O I X

I - -

tuner RDS data input
82 P43/CS3 PLL_CE I/O O X I - - tuner PLL ic enable
83 P60/SCK PLL_CLK I/O O X I - - tuner PLL IC clock
84 P61/SO/SDA PLL_DOUT I/O O X I - - tuner PLL IC data out
85 P62/SI/SCL PLL_DINI/O

I X I - - tuner PLL IC data input
86 P63/INT0 T_MUTE I/O I O I - - tuner PLL IC mute
87 P64/SCOUT TUNED_IN I/O I O I - L tuned in
88 P65 STEREO_IN I/O I O I - L stereo in

rewop UCMV3.3+ UCMCCVD98

90 P66 N.C I/O X OPEN I

DNGDNGSSVD19
92 P50/AN0 KEY0 I I O I - - key0 input
93 P51/AN1 KEY1 I I O I - - key1 input
94 P52/AN2 N.C I I O I - ­95 P53/AN3/ADTRG SCROL_UP I I O I - - Scrol up
96 P54/AN4 SCROL_DWN I I O I - - scrol down
97 P55/AN5 V_PROTECT I I O I - - voltage protect
98 P56/AN6 N.C I O
99 P57/AN7 OPTION I I O I - - Version Option

100 VREFH MCU +3.3V

ADC Reference HIGH( VCC )

Use

ON Pull-up NoUse init stby Act.

Note

pin
No

O/IemaN troP

Status

Description

71 P30/RD N.C I/O X OPEN
72 P31/WR N.C I/O X OPEN
73 P32/HWR EEPROM_DATA I/O O O I - -

EEPROM DATA

74 P33/WAIT EEPROM_CLK I/O O O I - -

EEPROM CLOCK

5

MC-DX40/MC-DX40DAB

3 EXPLODED VIEWS AND PARTS LIST

EXPLODE VIEW

6

MC-DX40/MC-DX40DAB

EXPLODED VIEW

REF. NO. PARTS NO. DESCRIPTION REMARKS

1 ORNAMENT , DOOR A (40B)
ORNAMENT , DOOR A (40S)
2 ORNAMENT , DOOR B (40B)
ORNAMENT , DOOR B (40S)
2a WINDOW , DOOR (40HB/40DABB)

3 WINDOW , DOOR (40B/40S)
4 CGR1A458ZA CD DOOR ASSY (40B)
CGR1A458YA CD DOOR ASSY (40S)
CGR1A458XA CD DOOR ASSY (40HB/40DABB)
5 CGU1A428ZA30 WINDOW, LCD (40B/40HB/40DABB)

CGU1A428YA30 WINDOW, LCD (40S)
6 CBT1A1090ZB38 KNOB, FUNCTION A (40B)
CBT1A1090W KNOB, FUNCTION A (40HB)
CBT1A1090M7WG5 KNOB, FUNCTION A (40S)
CBT1A1090Z KNOB, FUNCTION A (40DABB)

7 CBT1A1090YB38 KNOB , FUNCTION A (40B)
CBT1A1090W KNOB , FUNCTION A (40HB)
CBT1A1090M7VG5 KNOB , FUNCTION A (40S)
CBT1A1090Y KNOB , FUNCTION A (40DABB)
8 CBT1A1090ZB38 KNOB , FUNCTION A (40B)

CBT1A1090X KNOB , FUNCTION A (40HB)
CBT1A1090M7WG5 KNOB , FUNCTION A (40S)
CBT1A1090Z KNOB , FUNCTION A (40DABB)
9 CBT1A1091ZB38 KNOB , FUNCTION B (40B)
CBT1A1091Y KNOB , FUNCTION B (40HB)

CBT1A1091M7YG5 KNOB , FUNCTION B (40S)
CBT1A1091Z KNOB , FUNCTION B (40DABB)
10 CBT1A1092ZB38 KNOB , VOLUME (40B/40HB/40DABB) supplied under mane of KNOB , POWER A
CBT1A1092M7YG5 KNOB , VOLUME (40S) supplied under mane of KNOB , POWER A
11 Not in use

12 Not in use
13 CGR1A461ZB38 ORNAMENT , FRONT A (40B/40HB)
CGR1A461M7YG5 ORNAMENT , FRONT A (40S)
CGR2A461ZB38 ORNAMENT , FRONT A (40DABB)
14 CGU1A429A8 WINDOW , SENSOR

15 CGW1A469B38 PANEL , FRONT (40B/40HB/40DABB)
CGW1A469M7G53 PANEL , FRONT (40S)
16 CMD1A685 BRACKET , MOTOR
17 CDV1A006 BELT
18 CDR1A002 PULLY

19 CGR1A029 GEAR , PULLY
20 CDG1A028 GEAR , CD DOOR
21 CNW1A043 WASHER
22 CMH1A290 SUPPORT , CD MECH
23 CDF1A025 SHAFT , DOOR

24 CUA1A290 PLATE , BOTTOM
25 CMX1A261 INSULLATOR , TUNER
26 CUA1A291 PLATE , WEIGHT
27 CKD2A066ZB38 COVER REAR (40B/40HB)
CKD2A066M7YG5 COVER REAR (40S)

CKD3A066VB38 COVER REAR (40DABB)
28 CMC1A356 PLATE , EARTH
29 Not in use

7

MC-DX40/MC-DX40DAB

EXPLODED VIEW

REF. NO. PARTS NO. DESCRIPTION REMARKS

30 Not in use
31 CHG1A417 RUBBER , SHAFT
32 CHG1A415Y ABSORBER , MECH (B)
33 CHG1A416Z ABSORBER , MECH (A)
34 CHG1A418 FOOT , SET

35 CASDX40NXTBK NXT SPEAKER (40B/40HB)
CASDX40NXTSL NXT SPEAKER (40S)
CASDX450NXTBK NXT SPEAKER (40DABB)
36 CHR1A302 BUSHING , AC CORD
37 CMX1A245 SHEET , TRANS

38 CKF1A395Z PANEL , REAR
39 CMY1A308Z HEATSINK
40 Not in use

41 USB PCB ASSY...................................................................... United on PCBA-MAIN, refer to page 9

42 COP12112C FRONT (KEY PAD) PCB ASSY

43 CJDDA23Z1F TRAVERSE UNIT , DA23Z1F

44 CLOSE SW (REMOTE SENSOR) PCB ASSY......................... United on PCBA-FRONT, refer to page 16

45 CFLICG1602017BTLWA LCD , IC-G160201-7BTLWA
46 CDMCCM03030R139 MOTOR (CCM03030R139)
47 COP12113D MAIN PCB ASSY (40B/40HB)

COP12113F MAIN PCB ASSY (40S)
COP12113C MAIN PCB ASSY (40DABB)

48 OPEN SW PCB ASSY............................................................. United on PCBA-FRONT, refer to page 16

49 CNVMW104MA1N51W MODULE , TUNER (40B/40S/40HB)
CNVMW104FA1N51 MODULE , FM TUNER ONLY (40DABB)

50 CNVFS2025V22A MODULE , DAB, FS2025V22A (40DABB)
51 Not in use
52 CKADX40SWBEUR SUBWOOFER CABINET ASSY (40B)
CKADX40SWSEUR SUBWOOFER CABINET ASSY (40S)
CKADX40SWHBEUR SUBWOOFER CABINET ASSY (40HB)

CKADX40DABSWBUK SUBWOOFER CABINET ASSY (40DABB)

53 POWER PCB ASSY................................................................ United on PCBA-AMP, refer to page 13

54 CLT5P049ZE TRANS , POWER , EUR (230V, 50Hz) (40B/40S/40HB)
CLT5P048ZE TRANS , POWER , EUR (230V, 50Hz) (40DABB)

55 CJA2B043ZA CORD , POWER (40B/40S/40HB) [EUR]
CJA2E086Z CORD , POWER (40DABB) [UK]
56 CSH1A009ZV SWITCH, POWER MOMS
57 COP12110C AMP PCB ASSY (40B/40S/40HB) Equivalent to COP12110B AMP PCB
ASSY (40DABB) on MP
58 CTB3+8JR SCREW
59 CTS3+8JR SCREW
60 CTB1.7+2.3FR SCREW
61 CTS3+10JFC SCREW Silver
CTS3+10JFB SCREW Black

┗

CAS

16LP286SEZ WOOFER UNIT

62 CTS3+16JR SCREW
63 CTB3+8JFZR SCREW
64 CTB3+6JFZR SCREW
65 CTB35+22AFZR SCREW (6X3.5X1.4P X22L Black)
66 CTB4+10FFZR SCREW

67 CTBD3+8JFZR SCREW
68 CTB3+6FFZR SCREW
69 CTB3+10JFZR SCREW
70 CHD1A012R SCREW , SPECIAL

8

MAIN PCB , TOP

MC-DX40/MC-DX40DAB

4 PC BOARDS AND PARTS LIST

CUP12113Z-3

VIDEO PCB

No mount

CUP12113Z- 4

USB PCB

(40B/40S/40HB only)

CUP12113Z-1
MAIN PCB

CUP12113Z-2
IPOD PCB
No mount

9

MC-DX40/MC-DX40DAB

MAIN PCB , BOTTOM

CUP12113Z-3

VIDEO PCB

No mount

CUP12113Z- 4

USB PCB

(40B/40S/40HB only)

10

CUP12113Z-1
MAIN PCB

CUP12113Z-2
IPOD PCB
No mount

MC-DX40/MC-DX40DAB

MAIN PCB ASSY

REF. NO. PARTS NO. DESCRIPTION REMARKS

COP12113D MAIN PCB ASS'Y (40B/40HB)
COP12113F MAIN PCB ASSY (40S)
COP12113C MAIN PCB ASSY (40DABB)
CUP12113Z PCB, MAIN

CUP12113Z-1 MAIN PCB
C592 CCEA1EH102E CAP , ELECT, 1000uF/25V
C594 CCEA1CH222E CAP , ELECT, 2200uF/16V
C151,158,160,161 CCEA1AH471T CAP , ELECT, 470uF/10V
C166

3,159,251 CCEA1CKS101T CAP , ELECT, 100uF/16V

C15
C152,157,162~164
CN1

1 CJP16GA117ZY WAFER , CD MECHA
CN12 CJP06GA229ZB WAFER . STRAIGHT(6P, 1.5MM)
CN13 CJP02GB231ZB WAFER , 2P(2MM)

CN14 CJP05GB46ZY WAFER
CN16 CJP13GA117ZY WAFER , CARD CABLE
CN17 CJP03GB46ZY WAFER , ANGLE(3PIN)
CN19 CJP11GB116ZY WAFER
CN20 CJP05GB46ZY WAFER

CN21 CJP07GA19ZY WAFER , STRAIGHT(7PIN)
CN23 CJP07GB113ZY WAFER , CARD CABLE
D101,201,202 CVD1SS355T DIODE , CHIP, 1SS355
D203 HVDRB160L60TE25 DIODE , SCHOTTKEY RB160L60TE25
IC11 CVITC94A70FG I.C , CD DSP, TC94A70FG

IC12 HVITA2125AFG I.C , MOTOR DRIVER , TA2125AFG
IC13,55 CVIKIA1117S33 I.C , REGULATOR, KIA1117S33
IC14 CVIKIA1117S15 I.C , REGULATOR, KIA1117S15
IC15 CVIKIA7808AF I.C , REGULATOR, KIA7808AF
IC21 CVIANAM1426CR I.C , U-COM MC-DX40(CVIT5CC1/TOSHIBA)

IC22 CVIAT24C02NSU18 I.C , EEPROM (2K), AT24C02NSU18
IC24 HVIRH5VT18C I.C , RESET, RH5VT18C
IC26 CVIKIA1117S00 I.C , REGULATOR, KIA1117S00 (40DABB only) No mount on COP12113D/F (40B/S/HB)
IC27 CVIKIA1117S33 I.C , REGULATOR, KIA1117S33 (40DABB only) No mount on COP12113D/F (40B/S/HB)
IC28 CVIKIA78R33F I.C , REGULATOR, KIA78R33F

IC31 CVIOTI2368 I.C , USB DECODER, OTI2368 (40B/S/HB only) No mount on COP12113C (40DABB)
IC33 CVIRT9702APB I.C , CURRENT LIMITER, RT9702APB (40B/S/HB only) No mount on COP12113C (40DABB)
IC34 CVISST39VF51270WH I.C , FLUSH 512K, SST39VF51270WH (40B/S/HB only) No mount on COP12113C (40DABB)
IC51 CVINJU7391V I.C , FUNCTION + VOLUME, NJU7391V
IC52 HVIBA4560RF I.C , OP AMP, BA4560RF

IC53 HVINJM4556AL I.C , HEADPHONE, NJM4556AL
IC56 BVIBA50BC0FP I.C , REGULATOR CHIP , BA50BC0FP
IC57 CVIMCDX40ZA HEATSINK ASS'Y (CMY1A239, 5V + 8V)

HVIKIA7808API I.C , REGULATOR, KIA7808API
CMY1A239 HEATSINK
CTB3+8JR SCREW

┗

C

T5CC1 I.C , FLASH U-COM, T5CC1

VI

┗

KIA7805API I.C, REGULATOR, KIA7805API

HVI

IC59 HVIKIA7809API I.C , REGULATOR KIA7809API
JK13 CJJ6L001Z JACK , DIN 13P
JK21,51 HJJ2E027Z JACK , HEADPHONE
L101 CLQ09E100KRZ COIL , CHIP(10uH, 3216)
L102,104,203,204 CLZ9R001Z FERRITE , CHIP BEAD(60ohm, 2012)

Q101 HVTKTA1504SYRTK T.R , CHIP, KTA1504SYRTK
Q102,504,508,605 HVTKRC107S T.R , CHIP, C107S
Q103,201,503,507 HVTKRA107S TR, CHIP, A107S
Q104,105,501,502 HVTKTD1304T T.R , CHIP , D1304T
Q505,506,509~512

6,107 HVTKTD1304T T.R , CHIP, D1304

Q10
Q203 HVTKRA107S TR, CHIP, A107S

11

MC-DX40/MC-DX40DAB

REF. NO. PARTS NO. DESCRIPTION REMARKS

X101 HOX16934A120C CRYSTAL
X201 HOX27000E180S CRYSTAL , CHIP(27MHZ,SMD)
X202 HOX00032K120I CRYSTAL , 32.768KHZ
X301 HOX12000E200C 12MHz CRYSTAL

CUP12113Z-2 iPOD PCB
IC44 I.C, OP AMP, BA4560RF No mount
S401, S402 SW , TACT No mount
K41 CONNECTOR , IPOD(30P) No mount
CY22 CARD CABLE , WAFER No mount

CUP12113Z-3 VIDEO PCB
C656, C657 CAP , ELECT, 470uF/16V No mount
JK61 JACK , S-VIDEO+CVBS(GOLD, 2P) No mount
CN61 WAFER , STRAIGHT No mount

CUP12113Z-4 USB PCB ASS'Y
CN21 CJP07GA19ZY WAFER, STRAIGHT (7PIN) No mount on COP12113C (40DABB)
C356 CCEA1HKS100T CAP , ELECT , 10uF/50V No mount on COP12113C (40DABB)
C357 CCEA1CKS101T CAP , ELECT , 100uF/16V No mount on COP12113C (40DABB)
JK31 CJJ9X006Z JACK , USB STRAIGHT (40B/HB only) No mount on COP12113C (40DABB)

CJJ9X003Y JACK, USB SILVER (40S only) No mount on COP12113C (40DABB)
L302.303 CLZ9R001Z FERRITE , CHIP BEAD (60ohm, 2012) No mount on COP12113C (40DABB)

12

AMP PCB

MC-DX40/MC-DX40DAB

CUP12110-1
POWER PCB

CUP12110-2

AMP PCB

13

MC-DX40/MC-DX40DAB

AMP PCB ASSY

REF. NO. PARTS NO. DESCRIPTION REMARKS

COP12110C AMP PCB ASSY (40B/40S/40HB) Equivalent to COP12110B AMP PCB
ASSY (40DABB) on MP
CUP12110Z PCB , POWER(AMP)

CUP12110-1 POWER PCB
BD78,79 KLZ9H001Z BEAD , CORE
C702 CCEA1CH102E CAP , ELECT, 100uF/50V
C705 CCEA1CH471T CAP , ELECT, 470uF/16V
C717 CCEA1CH682E CAP , ELECT, 6800uF/50V

C719 CCEA1EH101T CAP , ELECT, 100uF/25V
C751 CCEA1EH332E CAP , ELECT, 3300uF/25V
C752,754,762 CCEA1EH102E CAP , ELECT, 100uF/25V
C753 CCEA1EH470T CAP , ELECT, 47uF/25V
CN72 CJP03GA19ZY WAFER , STRAIGHT(3PIN)

CN73 CJP
CN74 CJP
CN77 CJP
CN81 CJP
D701~704 CVD1N4003SRT DIODE , RECT, 1N4003SRT

D706 CVD11EQS10GT DIODE , SCHOTTKY (100V/1A)
D707 CVD1N4003SRT DIODE , RECT, 1N4003SRT
D708,710 CVD1SS133MT DIODE , 1SS133
D711,715 CVD1N4003SRT DIODE , RECT, 1N4003SRT
D712,714,716,717 CVD1N4003ST DIODE , RECT, 1N4003ST

D718 CVD1SS133MT DIODE , 1SS133
F701 KJCFC5S HOLDER , FUSE

F702 KBA1A3000FAT FUSE , SUBMINIAITURE US
F703 KBA1A3000FAT FUSE , SUBMINIAITURE US

IC74 CVIKIA278R12PIBA I.C HEATSINK ASS'Y(CMY3A222)

CMY3A222 HEATSINK
CTB3+8JR SCREW
IC75 HVIKIA7912PI I.C , REGULATOR, KIA7912PI

IC76 BVIBA50BC0FP I.C , REGULATOR, BA50BC0FP
JK71 CJJ6L001Z JACK , DIN 13P
Q702,703,706,707 HVTKRC107MT T.R, C107M
Q709,710

3 HVTKRA102MT T.R, A102M

Q70

02KA060ZY WAFER
02GA89ZY WAFER
05GA01ZY WAFER(YMW025-05R)
02GA89ZY WAFER

┗

KBA

2C2000TLEZ FUSE , 2 AT - 250 V

┗

HVI

KIA278R12PI I.C , REGULATOR, KIA278R12PI

RY71 CSL1E002ZE RELAY , AC POWER
T701 CLT5I009ZE TRANS , SUB CD6002/N

CUP
BD72~77 KLZ9H001Z BEAD , CORE
C707,708 CCEA1ERD332EH CAP , ELECT, 3300uF/25V
C713~716 CCEA1HH2R2T CAP , ELECT, 2.2uF/50V
C726,727 CCEA1HH4R7T CAP , ELECT, 4.7uF/50V

C755 CCEA1CH471T CAP , ELECT, 470uF/16V
CN70 CJP11GA19ZY WAFER , STRAIGHT
CN76 CJP
CN78 CJP02GA01ZY WAFER , STRAIGHT, 2PIN
CN79 CJP

D709 HVDGBJ1006 DIODE , BRIDGE, GBJ1006
D713 CVD1SS133MT DIODE, 1SS133
IC71,72 HVITDA7265 I.C , AMP, TDA7265
Q704 HVTKRA102MT T.R, A102M

12110-2 AMP PCB

03GA90ZY WAFER

05GA01ZY WAFER(YMW025-05R)

14

MC-DX40/MC-DX40DAB

AMP PCB ASSY

REF. NO. PARTS NO. DESCRIPTION REMARKS

Q705 HVTKRC107MT T.R, C107M
RY72 CSL3A018ZE RELAY , L/R NXT SPK
RY73 CSL3A018ZE RELAY , SUBWOOFER
JK72 CJJ4N083Z JACK , 2P RCA(W/R, SILVER PLATE)

15

MC-DX40/MC-DX40DAB

FRONT PCB

CUP12112Z-1
FRONT(KEY PAD) PCB

CUP12112Y-2

OPEN SWITCH PCB

CUP12112Y-3
CLOSE SWITCH PCB

16

MC-DX40/MC-DX40DAB

FRONT PCB ASSY

REF. NO. PARTS NO. DESCRIPTION REMARKS

COP12112C FRONT PCB ASSY
CUP12112Z PCB , FRONT

CUP12112Z-1 FRONT (KEY PAD) PCB
S301,302,601~612 CST1A012ZT SW , TACT

CUP12112Y-2 OPEN SW PCB
SW62 CSH1A011Z SW , DETECTOR(1C1P, SNAP IN, 5.2MM PITCH)

CUP12112Y-3 CLOSE SW (REMOTE/SENSOR) PCB
IC6 CRVKSM603TH2E SENSOR, REMOTE
C651 CCEA1CKS101T CAP, ELECT, 100uF/16V
SW61 CSH1A011Z SW, DETECTOR (1C1P)

17

MC-DX40/MC-DX40DAB

5 INCLUDED ACCESSORIES

INCLUDED ACCESSORIES

PARTS NO. DESCRIPTION REMARKS

CARTMCDX40 REMOTE CONTROL UNIT RC-1195 (40B/40S/40HB)
CARTMCDX40DAB REMOTE CONTROL UNIT RC-1200 (40DABB)

  ┗

QX

1A1384Z MANUAL , INSTRUCTION - EGNS (40B/40S)

C
CQX1A1419Z MANUAL , INSTRUCTION - FI (40S/40HB)

CQX1A1385Z MANUAL , INSTRUCTION - E (40DABB)
CQE1A415Z SHEET , QUICK GUIDE - 6L (40B/40S/40HB)
CQE1A416Z SHEET , QUICK GUIDE - E (40DABB)
CQE1A420Z SHEET , GUIDE MOUNT(M)
CSA1A018Z FM 1 POLE ANT

CSA1A037Z ANT , AM (40B/40S/40HB only)
CJS4M037Z CORD , 1P PIN(2150MM, RED, ANGLE)
CJS4M038Z CORD , 1P PIN(2150MM, WHITE, ANGLE)
CJS6L001Z CABLE , SUBWOOFER DIN 13P BLACK , 2M (40B/40HB/40DABB)
CJS6L002Z CABLE , SUBWOOFER DIN 13P SILVER , 2M (40S)

CMD1A689Z BRACKET, WALL NXT SPEAKER
CTB3+6FFZR SCREW
CMH1A292B38 BRACKET, WALL MAIN UNIT (40B/40S/40HB)
CMH1A292M7G5 BRACKET, WALL MAIN UNIT (40S)
CHG1A425 CUSHION, WALL

BATTERY CR2025 (Supplied with Remote control units)

CTW3+8JR SCREW

18

MC-DX40/MC-DX40DAB

SKTE-SM0904006

PREPARED IN CHINA

April 2009

TEAC CORPORATION

1-47, Ochiai, Tama-shi, Tokyo 206-8530, Japan Phone: [phone]

TEAC AMERICA, INC. 7733 Telegraph Road, Montebello, California 90640 Phone: [phone]

TEAC CANADA LTD. 5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: [phone]

TEAC MEXICO, S.A. De C.V

TEAC UK LIMITED Unit 19 & 20, The Courtyards, Hatters Lane, Watford, Hertfordshire, WD18 8TE, U.K. Phone: [phone]

TEAC EUROPE GmbH Bahnstrasse 12, 65205 Wiesbaden-Erbenheim, Germany Phone: [phone]

Río Churubusco 364, Colonia Del Carmen, Delegación Coyoacán, CP 04100, México DF, México Phone:[phone]

86 74 52 31

E

D

C

B

A

TESER1

2

SR

3

BSC

4

LCS56

SSV

7
8

TUO_V

9

0

1

N1C

11
21
31

IS

P1C

DNG

22XC

DCL

K

A

NI_V

KLC_MORPE

E

ATAD_MORPEE

IPOD_Rx

IPOD_Tx

SSVD

DVSS

SSVD

AVSS

CCVD

DVCC

DVCC

AVCC

EDOM TOOB

C.N

ATAD_V_F

NI_ETOMER

N.C

HFERV

CCVD

DVCC

NI-X

TUO-X

TESER

OTI_Rx

OTI_Tx

C.N

CD_BUCK

CD_BUS3

N.C

1CC5TIVC

AD_BAD

C.N

LED_POWER_ON

IS_DCL
TESER_DCL

KLC_BAD

C.N

P_DOWN

0YEK
1YEK

DVCC

CD_CCE

N.C

DSP_RST

CD_LIMIT_SW

CD_CLOSE_SW

CD_OPEN_SW

MT_STB

CD_OPEN_M

CD_CLOSE_M

HCTAL_V_F

N.C

N.C

N.C

BSC_DCL

USB_PON

KLC_V_F

N.C

HP_IN

SP_ON

HP_MUTE

1TX

2TX

NI_TX

TUO_TX

IPOD_DET

C.N

C.N
C.N

F_MUTE

PWR_CTL

C.N

CD_BUS2

0A

1A

2A

DNG

CCV

PW

LCS

A

DS

K2 MORPEE

K652 UCM

zHK867.23 LAT'X

zHM72 LAT'X

TRAP BAD / RENUT / UCM

DNGA

R-UT

CCV

KLC_C2I

ATAD_C2I

AL

XEV

CII

ISDR

L-UT

40 TEEHS

traP RENUT

traP BAD

40 TEEHS

TESER V8.1

0.5 ECINEV

V2.1

V3.3

DNG

DNG

41COIPG

11B_OIPG

5AOIPG

51COIPC

1BOIPC

21AOIPC

4BOIPG

01BOIPG

ATAD2PCS

KLC2PCS

NID1S

TUOD1S

2SCIPS

41AOIPG

TESER_SYS

TUOFIDP/S

OSIM_IPS

ISOM_IPS

KLCS_IPS

KLCM_DUA

RFS_DUA

KLCS_DUA

0TUODS_DUA

DNG_A

LDUA

RDUA

10 TEEHS

10 TEEHS

VREFL

K7.4

NOITPO

V1

V5.1K2.8

BAD04XD-

CM

BADi54XD-CM

noisreV

K8.1

RUE04XD-CM

V5.0

EGATLOV

252R

>.SER NOITPO<

MA/MF

1

L_UT

2

DNGA

3

R_UT

4

)V3.3(CCV

56ATAD_C2I

7
8

XEV

9

01

ISDR

K

LC_C2I

CII

AL

91NC

81NC

L_DUA

ATAD2PCS

R_DUA03

92

KLC2PCS41

31

DNG4

DNG3

V3.32

V2.11

40 TEEHS

ELUDOM BAD

ELUDOM RENUT

DAB MODULE

40

TEEHS

30

TEEHS

NI_ETOMER

NI_ETOMER

V3.3

DNG

1

V3.3TS+

2

NI_ETOMER

3

DNG

02NB

ROSNES

C.N : NIP rehtO *

DNG

1
2

DNG3

71NC

ROSNES

ISDR

ISDR

TESER

SR

BSC

LCS

IS

SSV

DDV

TUO_V

P1C
N1C

A
K

DOPI

V3.3TS+

0YEK

1YEK

DNG

DNG

SHEET 04

USB_OC

ATAD_RENUT

KLC_RENUT

IPOD_nRESET

IPOD_I2C_DATA

IPOD_I2C_CLK

AUX _IN

NI_V

OTI_RESET

LCS_DCL

N.C

AL

C.N
C.N
C.N

C.N

C.N
C.N
C.N

LCS_C2I
ADS_C2I

TESERn

CCV

1EDOM0EDOM

NOITACITNEHTUA

ylno BADi522-XC/BADi054XD-CM

b0.2.reV

ELPPA

SUTATS LANGIS

SSERDDA C2I

DAERETIRW0EDOM1EDOM

01

02x0

12x0

1

32x022x01

NOITPO SSERDDA 52CI

TUNER MODULE

11P FFC CABLE

30P WAFER

D'B DOPI

ELBAC CFF P51

D'B WS PO/ DEL

REFAW P5

D'B DAPYEK

REFAW P5

ELUDOM DCL

ELBAC CFF P31

D'B LC/ROSNES

REFAW P3

DNGA

GND

GND

RESET

VCC

RX

TX

BOOT

1

)V3.3(CCV

TESER2

3

XT

4

XR5

TOOB

32NC

6

DNG

ETADPU UCM

ETADPU UCM
ELBAC CFF P7

20 EPYT

7

DNG

WS-NEPO

WS-ESOLC

DNGM

WS_NEPO

DNGM

DNGM

WS_ESOLC4

DNGM5

TIMIL TNERRUC

1

2NC

D'B BSU

1

DNG

2

3

)V5(TUOV

4

+D

5

6

7

DNG

-D

DNG

1YEK

D'B BSU

ELBAC REFAW P7

VOUT

GND

D+

GND

D-

GND

KEY1

IPOD_R

IPOD_L

VOUT

IPOD_RX

IPOD_TX

KEY1

1
2
3
4

HCL_DOPI
5
6
7
8
9

01
11

1YEK

XT_DOPI

DNG

D

NG

V5+

XR_DOPI

TED_DOPI

HCR_TOPI

DNG

21
31

C-S_DOPI
Y-S_DOPI

SBVC_DOPI

IPOD_CVBS

IPOD_S-C

IPOD_S-Y

IPOD_CVBS

IPOD_S-C

IPOD_S-Y

GND

GND

TUO OEDIV DOPI

IPOD_DET

BADi054XD-CM

BAD04XD-CM

SR_DCL

THGILKCAB

REWOP

V0

LH

V7.2

L

V3

H

H

RWP_DCL

2WS

1WS

L

SUTATS

YLLUF

YBTS/FLAH

FFO_DCL

traP RENUT

MF

BADi522-XC

CD_CLOSE_SW_2

1

V3.3TS+

2

1YEK

3

DNG

41NC

DAPYEK

0YEK4

5

DNG

V5.1K2.8

ylno BADi522-XC

52423222120291817161514131211101987654321

62

72

82

92

03

13

23

33

43

53

63

73

83

93

04

14

24

34

44

54

64

74

84

94

05

15253545556575859506162636465666768696071727374757

67
77
87
97
08
18
28
38
48
58
68
78
88
98
09
19
29
39
49
59
69
79
89
99
001

12CI

X202

32

.768KHz

602C

P21

702C

P21

X201

27MHz

502C

P22

40

2C

P22

R221

1M

522R

0

C201

0.1uF

R238

33

R23733R236

33

R235

33

R234

33

8765

4 3 2 1

22CI

K2 MORPEE

132R

33

032R

33

R232

3.3K

R233

3.3K

R239

33

C210

0.01uF

562R

001

662R

001

C216

100

P

C217

100P

362R

0

462R

0

912R

K1

GND

VDD

OU

T

321

4

2CI

C81TV5H

R

R220

10K

29

30

27

28

17

18

19

20

21

22 24

23 25

2616

1513

1412

11

10

9

8

7

6

53

4

1

2

CN18

C220

0.1uF

C256

47

/25V

C218

0.1uF

C254

47/25V

nItuO

GND

312

72CI

V3.3

nItuO

GND

312

62CI

V2.1

542R

0

742R

0

C202

0.1uF

C251

1000/6.3V

R217

33

R216

33

R215

100K

762R

33

862R

0

962

R

0

072R

33

172R

33

272R

33

L203

60R

C221

0.1uF

C257

47

/25V

102R

33

R202

0

R203

0

822R

33

722R

33

622R

33

422R

0

322R

0

222R

33

R206

0

R205

10K

R2130R212

0

R240

0

142R

C.N

R242

0

R214

33

442R

33

342R

33

R218

47

C214

220P

C208

100P

C209 0.1uF

C211

0.1uF

302C

Fu1.0

212C

Fu1.0

152R

K01

942R

K22

052

R

K22

R252

OPTION

R209

0

R210 10K

R211 0

13

12

11

10

9

8

7

6

5

4

3

2

1

CN16

652

R

0

952R

0

7

52R

0

852R

0

R285

0

R284

0

R283

0

R282

0

R281

0

512C

Fu1

852C

V05/2.2

452R

0

352R

0

R262

10K

R261

10K

R255 10K

R204

10K

R207

10K

R208

10K

R229

10K

C259

47/25V

C233

0.022u

102Q
S701A

092R

001

R293

27K

R291

47K

C260

100/50V

102D

T553SS1

C222

0.01uF

R292

100K

33764R

864R

33

R466

10K

R465

10

K

1 2 3 4 5

678

9

10

1112131415

1617181920

52CI

B02DOPI211VPCIVC

R469

0

R462

1K

R461

10

R470

N.C

R463

0

R464

N.C

C234

0.1uF

R294

0

R2950R296

0

L204

60R

521C

C.N

7365421

32NC

43

2

1

NIV

G

LF

NE

5

DNG

TUOV

33CI

CI TIMIL TNERRUC

R324

10K

C396

0.1uF

K001523

R

C358

10/16V

C331

0.1uF

7654321

CN21

R299

0

R298

0

R297

0

54321

22NC

455C

Fu1

755C

Fu1

992C

Fu1.0
003C

Fu1.0

472R

0

202Q

HVTKTD1304T

C255

330

/10V

R276

5R6

R273

6.8K

R289

10K

R286

10K

54321

CN14

321

CN17

C224

0.1uF

C262

N.C

5

4

321

CI cificepS

82CI

F33R87AIKIV

C

C223

0.1uF

C261

47/25V

R275

N.C

5 4 3 2 1

CN20

3 11

10

9

8

7

6

5

42

1

91NC

31

21110198765432

1

12XC

302Q

S701A

R260

N.C

D203

RB160L60TE25

202D

T553SS1DVC

506Q

S701CRK

C213

0.1uF

R146

10

K

R147

33

R287

33

R288

33

R300

33

R499

0

R320

33

R321

10K

V3.3TS+

CD_LIMIT_SW

CD_OPEN_M

CD_CLOSE_M

DSP_RESET

CD_CCE

CD_BUCK

CD_BUS3

CD_BUS2

V3.3TS+

MT_STBY

L_RENUT

R_RENUT

R_BAD
L_BAD

DNG

DNG

DNG

DNG

DNG

DNG

DNG

DNG

DNG

V3.3BAD+

V2.1BAD+

AT

AD_V_F

KLC_V_F

OTI_TX

OTI_RX

IPOD_TX

IPOD_RX

V3.3TS+

+TUNER3.3V

V3.3RENUT+

DNG

V5NIAM+

DNG

DNG

DNG

HCTAL_V_F

HP_MUTE

PWR_CTL

V3.3TS+

F_MUTE

DNG

DNG

ISDR

AL
ATAD_RENUT
KLC_RE

NUT

DNG

V3.3TS+

V3.3TS+

DNG

TOOB

BOOT

DNG

V5CCA+

DNG

USB/IPOD_R

USB/IPOD_L

USB_PON

IPOD_DET

ISDR

SP_ON

OTI_RESET

V5TS+

V5TS+

DNG

NI_ETOMER

1YEK

0YEK

BSC_DCL

LCS_DCL

IS_DCL
TESER_DCL

KLC_RENUT

ATAD_RENUT

V3.3RENUT+

AL

HP_IN

USB_OC

LCS_D

CL

IS_DCL

BSC_DCL

TESER_DCL

DNG

0YEK
1

YEK

V3.3TS+

DNG

DNG

DNGDNG

P_DOWN

V3.3TS+

V3.3UCM+

V3.3UCM+

DNG

V3.3UCM+

DNG

IPOD_NRESET

IPOD_I2C_CLK

IPOD_I2C_DATA

DNG

IPOD_NRESET

DNG

IPOD_I2C_CLK

IPOD_I2C_DATA

+MCU3.3V

AD_BAD

KLC_BAD

AD_BAD

V3.3

TS+

D

N

G

DNG

DNGM

DNG

M

CD_CLOSE_SW

CD_OPEN_SW

DNG

D

NG

DNG

USB_PON

USB_OC

V5CC

A+

D+

D-

DNG

DNG

KEY1

DNG

IPOD_RX

IPOD_T

X

KEY1

SR_DCL

SR_DCL

DNGDNG

V3.3T

S+

KLC_

BAD

P_DOWN

TED_DOPI

V

3.3TS+

DNG

DNG

DNG

V5NIAM+

V3.3TS+

2WS_REMMID

1WS_REMMID

V3.3TS+

V3.3TS+

2WS_REMMID

1WS_REMMID

DNG

WS_ESOLC_DC

NI_ETOMER

WS_NE

PO_DC

DNG

USB_DETECT

USB_UPDATE

ETADPU_BSU

MOR_TXE

EDOM_PSI

AUX_IN

BADi054XD-CM

BAD04XD-CM

ylno BADi522-XC

04XD-CM

ylno

MC-DX40/MC-DX40DAB

MAIN PCB

MC-DX40/MC-DX40DAB

Micro Hi-Fi System

MC-DX40/MC-DX40DAB

86 74 52 31

E

D

C

B

A

FCS-

TRK-

TRK+

FCS+

PD

VR

LD

PDIC GND

PDIC F

PDIC C

PDIC B

PDIC A

PDIC D

PDIC E

VREF

VCC

MECHANISM

MECHANISM

RFZI

AVSS3

RFRP

FEI

SBAD/RFDC

TEI

TEZI

AVDD3-1

FOO

TRO

VREF

FMO

DMO

VSSP3

VCOI

VDDP3

VDD1-1

VSS1

FGIN

IO/HSO

IO1/HSO

XVSS3

XI

XO

XVDD3

DVSS3

RO

DVDD3

DVR

LO

DVSS3-2

VDDT3

VSS2
VDD1-2
VDDM1

STBY

/RST

BUS0

BUS1

BUS2/SO

BUS3/SI

BUCK

CCE

TEST

IRQ
AOUT3
AOUT2

PIO0

PIO2

PIO1

PIO3

VSS3

VDDT3-1

SBSY

SBOK

IPF

SFSY

ZDET

GPINMSDOUT

AOUT

BCK

LRCK

AIN

BCK1

LRCK1

VDD1-3

VSS4

AWRC

PVDD3

PDO

TMAXS

TMAX

LPFN

LPFO

PVREF

VCOF

PVSS3

SLCO

RFI

RFRPI

RFEQO

VRO

RESIN

VMDIR

RFO

AGCI

TSETR

RVDD3

LDO

MDI

RVSS3

FNI2

FNI1

FPI2

FPI1

TPI

TNPC

TNI

OUT5AVMOUT5B

Vcin

IN1

N.C

N.C

N.C

N.C

N.C

IN2

N.C

N.C

VCC1

OUT2M

OUT2P

OUT1M

OUT1P

OUT3P

OUT3M

OUT4P

OUT4M

VCC2

N.C

REG

REGOUT

N.C

N.C

N.C

REG STBY

IN4

IN3

STBY

FIN

RIN

VR

LOADING-

LOADING+

SPINDLE+

SPINDLE-

SLED-

SLED+

LIMIT-SW

CD DSP PART

CD DSP

MOTOR DRIVE

SHEET 02

SHEET 04

SHEET 02

SHEET 04

SHEET 02

ZIPANG

CD DSP POWER

1

PDIC E

2

PDIC C

3

PDIC A

4

PDIC D

5
6

PDIC F

7
8

VCC

PDIC B

VREF

CN11

9

PDIC_GND

10

LD

11

PD

12

VR

13
14

FCS-

15
16

TRK+

TRK-

FCS+

1

SPINDLE+

2

SPINDLE-

3

SLED-

4

SLED+

5
6

LIMIT_SW
MGND

CN12

MOTOR

1 LOADING+
2 LOADING-

CN13

X'TAL 16.9344MHz

MOTOR

TRAVERSE UNIT 16P

FFC CABLE

TRAVERSE UNIT 6P

1.25mm WAFER

MOTOR DRIVE POWER

BN31

+M8V

3.3V, 1.5V

C104

0.01uF

C101

0.1uF

C113

0.1uF

R104

3.3K

C105

470P

C106

470P

C108

0.047u

C109

0.047u

R101

0

R102

0

R103

6.8K

R135

470

C102

0.033u

C103

0.033u

X101

16.934M

R134

0

C159

100/16V

R133

10

D101

1SS355T

Q101

A1504S

L101
10uH

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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

51525354555657585960616263646566676869707172737475

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

IC11

TC94A70FG

123456789101112131415161718

19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

IC12

TA2125

C151

470/10V

C110

2200P

C111

0.1uF

R105

220

C112

0.1uF

C116

0.1uF

C152

47/25V

R106

1M

C115

12P

C114 12P

C117

0.1uF

C153

100/16V

C120

0.1uF

C121

0.1uF

C123

0.1uF

C122

1000P

R116

100K

C124

0.1uF

R123

15K

R127

5.6K

R128

47K

R131

15K

R130

330K

R129

150K

C129

47P

C131

0.015u

C128

0.033u

C130

0.1uF

C157

47/25V

C132

0.01uF

C133

0.01uF

C139

0.015u

C140 0.1uF

C141

68P

C138

0.1uF

C137

0.01uF

R132

22K

C135 0.1uF
C134

4700P

C142

1000P

C107

0.1uF

C158

470/16V

C136

0.1uF

C143

0.1uF

R122

100K

C160

470/16V

C161

470/10V

6 5 4 3 2 1

CN12

R111

220

R115

220

C145

0.1uF

C163

47/25V

L102

60R

In Out

GND

312

IC13

KIA1117S33

In Out

GND

312

IC14

KIA1117S15

R109

75

C155

22/16V

R107

1M

R108

1M

R110

330

C154

3.3/50V

C118

3300P

R112

10K

C119

3300P

R113

10K

R114

330

C156

3.3/50V

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

CN11

C148

0.1uF

C164

47/25V

C146

0.1uF

C162

47/25V

R139

0

R277

0

R278

0

R279

0

R280

0

R248

0

Q104

D1304T

Q105

D1304T

R142

2.2K

R143

2.2K

Q102

C107S

R140

N.C

R141

220K

Q103

A107S

L104

60R

R117

100K

R118

100K

R119

100K

R120

100K

R121

100K

2 1

CN13

OUT

GND

IN

123

IC15
CVIKIA7808AF

C165

0.1uF

C166

470/16V

Q106

D1304T

Q107

D1304T

R144

2.2K

R145

2.2K

R124

220

R125

220

321

BN31

321

C168

470/25V

C169

0.1uF

C170

N.C

C171

N.C

C172

N.C

CD_BUS2
CD_BUS3
CD_BUCK

DSP_RESET

SLED+

SLED-

SPINDLE+

SPINDLE-

LOADING+

LOADING-

+VREF

+VREF

+1.5V

CD

F
B
D
A
C

PD

+RF3.3V

E

FC-

FC+

TR-

TR+

MGND

MGND

MT_STBY

CD_OPEN_M

CD_CLOSE_M

CD_R

CD_L

+1.5V

+DSP3.3V+RF3.3V

GND

GND

GND

GND

+RF3.3V

+RF3.3V

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND GND

GND

GND

GND

DNGDNG

TR+

FC-

FC+

TR-

Z_MUTE

PD

Z_MUTE

GND

+USB3.3V

+MAIN5V

LOADING+

E

C

A

D

B

F

+RF3.3V

+DSP3.3V

+ST5V

+ST5V

-12V

+DSP3.3V

+DSP3.3V

+1.5V

+1.5V

+DSP3.3V

+RF3.3V

+MD8V

SPINDLE+

SPINDLE-

CD_LIMIT_SW

MGND

CD_CCE

SLED+

SLED-

MGND

MGND MGND

+MD8V

GND

GND

MGND

M+12V

M+12V

LOADING+

LOADING-

GND

MGND

MAIN PCB

MC-DX40/MC-DX40DAB

Micro Hi-Fi System

MC-DX40/MC-DX40DAB

86 74 52 31

E

D

C

B

A

UNIT

SUBWOOFER

IN_L1

IN_L2

IN_L3

IN_L4

IN_L5

IN_R1

IN_R2

IN_R3

IN_R4

IN_R5

SELO_LSELO_R

VOL1L

VOL1R

TONE_HL

TONE_HR

TONE_BL

TONE_BR

TONE_DBL

TONE_DBR

SR_LSR_R

OUT_L

OUT_R

GND_A

GND_D

DATA

CLK

LATCH

V+A

V+D

VREF

R CH

L CH

A OUTPUT

A-INPUT

A+INPUT

V-

B+INPUT

B-INPUT

B OUTPUT

V+

+

-

A

B

+

-

AUX-R

AUX-L

HEADPHONE

L-CH
R-CH

AUX IN

L CH

R CH

FUNCTION / POWER PART

13P DIN JACK

FUNCTION IC

NJU7391V

HEADPHONE AMP

MAIN POWER

HP_L

L_OUT

R_OUT

HP_R

+12V

+M8V

+ACC5V

+MAIN5V

1

SP_ON

2

+ST5V

3

L_OUT

4

R_OUT

5

PWR_CTL

6

+12V

7

GND

8

-12V

9

GND

SW UNIT

JK13

HEADPHONE OUTPUT

MAIN OUTPUT

OUT

-12V

STANDBY +5V

+F9V

10

M+12V

11

GND

12

MGND

13

+12V

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

17181920212223242526272829303132

IC51

NJU7391V

CVINJU7391V

C551

1/50V

R503

33

R504

33

C502

0.047u

C530

0.1uF

C531

0.1uF

C592

1000/16V

C515

2200P

C514

2200P

1 2 3 4 5 6 7 8

IC53

NJM4556AL

C572

100/16V

C574

100/16V

R531

47K

R533

91K

R534

15K

C512

56P

C513

56P

R529

91K

C575

22/25V

R530

15K

R532

47K

C573

22/25V

R536

56

R538

56

1

2
3

4

5

7

6

9

8

JK21

AUX IN

R544

1K

R545 1K

R547

68K

R546

68K

C521

220P

C520 220P

R543

1K

1

2
3

4

5

7

6

9

8

JK51

HEADPHONE

R539

10K

R540

10K

C519

0.022u

C518

0.022u

C552

1/50V

C553

1/50V

C555

1/50V

C556

1/50V

C558

1/50V

C559

1/50V

C560

1/50V

C532

0.1uF

C576

47/16V

InOut

GND

312

IC55

3.3V

C533

0.1uF

C577

47/16V

C561

1/50V

C562

1/50V

C501 6800P

C509

6800P

C503

0.22uF

C504

4700P

C565

4.7/50V

C506

4700P

C566

4.7/50V

C564

100/16V

C563

4.7/50V

R506

0

C505

N.C

R502

0

R518

220

R519

220

R509

47K

R508

47K

R525

100

R528 100

R501

5.6K

C508

0.047u

C507 0.22uF

R507

5.6K

R505

33

OUT

GND

VCC

1

4

3

IC56

1234

5 6 7 8

CM2

CM1

+

-

+

­IC52
BA4560RF

R511

0

C510

N.C

R512

0

C511

N.C

R513

N.C

R510

N.C

C568

10/50V

R514

220

C569

10/50V

R515

220

R524

47K

R523

47K

C524

0.1uF

C580

47/25V

C582

100/16V

C526

0.1uF

C587

100/16V

C539

0.1uF

C586

100/16V

C540

0.1uF

C537

0.1uF

C538

0.1uF

C536

0.1uF

C541

0.1uF

C516

220P

C517

220P

Q505

KTD1304T

Q506

KTD1304T

R541

2.2K

R542

2.2K

Q508

C107S

R548

220K

Q507

A107ST

C600

0.1uF

R600

N.C

COMMON

INOUT

123

IC59

C583

100/16V

C527

0.1uF

78087805

INOUT

GND

654

GND

OUT IN

321

IC57

CVIMCDX40ZA

R599

N.C

C167

0.1uF

Q509

KTD1304T

Q510

KTD1304T

R549

2.2K

R550

2.2K

Q501

KTD1304T

Q502

KTD1304T

R516

2.2K

R517

2.2K

Q511

KTD1304T

Q512

KTD1304T

R520

2.2K

R521

2.2K

Q504

C107ST

R522

220K

Q503

A107ST

R551

100

R552

100

1

2

3

4

5

6

7

8

9
10
11
12

13

14

JK13

CJJ6L001Z

C594

2200/16V

R553

1K

C578

0.1uF

R799

0

R798

0

CD_R

DAB_L

DAB_R

USB/IPOD_R

AUX_L

AUX_R

F_V_DATA

F_V_CLK

+12V

-12V

HP_IN

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GNDGNDGND

AUX_L

AUX_R

GND

PWR_CTL

SP_ON
R_OUT

-12V

GND

GND

+ST3.3V

GND

GND

GND

GND

+F9V

GND

L_OUT

R_OUT

F_V_LATCH

+ST5V

GND

+ACC5V

GND

-12V

+12V

GND

GND

GND

GND

+MAIN5V

GND

GND

GND

CD_L

USB/IPOD_L

GND

GND

+ST5V

-12V

HP_MUTE

MGND

GND

+12V

GND

GND

GND

+F9V

+M8V

MGND

GND

CHGND

CHGND

GND

GND

GND

GND

GND

+ST5V

-12V

F_MUTE

L_OUT

GND

MGND

M+12V

TUNER_R

TUNER_L

GND

AUX_IN

CH_GND

CH_GND

GND

CHGND

MAIN PCB

MC-DX40/MC-DX40DAB

Micro Hi-Fi System

86 74 52 31

E

D

C

B

A

SHEET 02

CN21

USBDM

USBDP

USB D+

USB D-

USBVDD

USBVSS

N.C

N.C

N.C

N.C

N.C

N.C

N.C

SDA

VDD33

VSS33

SCL

OSCVSSR

EX_MEM_CEB

VDD18

GND

N.C

N.C

OSCVDDR

EX_MEM_OEB
EX_MEM_WEB

EX_MA15

EX_MA14
EX_MA13
EX_MA12
EX_MA11

EX_MA10

EX_MA7

EX_MD7

EX_MD5

GND

GND

GND

VSS33

VSS33

PROG_GND

PRGAGND

PROGAVDD

VDD33

VDD33

VDD33

VDD33

GPIOA[3]

PRG_VDDH

PRG_VDDH

GPIOB[7]_L
GPIOB[6]_L
GPIOB[5]_L

GPIOC[2]
GPIOD[1]_L
GPIOD[7]_L

GPIOD[4]_L
GPIOB[2]
GPIOB[1]
GPIOB[0]
GPIOA[0]

RESET_b

USB_DETECT

GPIOC[5]

GPIO_PI0

VDD18

VDD18

VDD18

PRG_VDD

PRG_VDD

ISP_mode

ext_rom

ext_int

SPI_CLK

SPI_CSN

MOSI_PAD

RCV_IRDA

RXD_UART2

TXD_UART2

OSCVDDU

XI

XO

OSCVSSU

PLLAVDDU

PLLAGNDU

MISO_PAD

GPIOA[6]

GPIOA[5]

GPIOB[4]

GPIOB[3]

GPIOA[2]

GPIOC[4]

GPIOC[3]

GPIOC[1]

RXD1i

TXD1

GPIO_PO0

VDD33

GPIOD[2]

GPIOD[3]

GPIOD[6]

GPIOD[5]

GPIOC[7]

PLL_AGND

PLL_AVDD

HPVDD

N.C

N.C

USB_R

USB_L

HPGND

AVDD

AGND

VMID

USB DECODER

X'TAL 12MHz

USB PART

SHEET 04

MC-DX40 only

EX_MA16

EX_MA9

EX_MA8

EX_MA6

EX_MA5

EX_MA4

EX_MA3

EX_MA2

EX_MA1

EX_MA0

EX_MD6

EX_MD4

EX_MD3

EX_MD2

EX_MD1

EX_MD0

EX_MA11

PLAY MODE

UPDATE MODE

FLASH MODE R330, R335

EX_MA9

EX_MA8

EX_MA13

EX_MA14

EX_MA15

EX_MA12

+5V
D­D+
GND

USB B'D

MC-DX40 only

USB JACK

BN21

USB B'D

1

GND

2
3

VOUT(5V)

4

D+

5
6
7

GND

D-

GND

KEY1

(CUP12113Z-4)

R331, R336

O

O

X

X

R305

27

R304

27

R306

15K

R307 15K

128

127

126

125

124

122

123

121

120

119

118

117

116

115

114

113

112

111

110

109

108

107

106

105

104

103

102

101

100

999897

9695949392919089888786858483828180797877767574737271706968676665

64636261605958575655545352515049484746454443424140393837363534

33

32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

IC31

OTI2368

X301

12MHz

R308

1M

C307

20P

C308

20P

C316

0.1uF

C319

0.1uF

C318

0.1uF

C317

0.1uF

C315

0.1uF

C314

0.1uF

C313

0.1uF
C312

0.1uF

C311

0.1uF

C310

0.1uF

C309

0.1uF

C306

0.1uF

C305

0.1uF

C304

0.1uF

C303

0.1uF

C302

0.1uF

C301

0.1uF

C320

0.1uF

R301

0

R3020R303

0

R309

0

R310 0

C354

100/16V

C355

100/16V

R318

100

R319

100

R311

N.C

C353

N.C

R312

N.C

R313

N.C

C323

N.C

R316

47K

C324

N.C

R317

47K

R314

100

R315

100

C329

N.C

C336

10/50V

C337

0.1uF

C350

22/16V

C349

22/16V

R330

10K

R332

0

R329

0

R333

1K

R334

10K

32313029282726252423222120191817

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

IC34

CVISST39VF51270N

C397

0.1uF

R335

10K

4 3 2 1

JK31

USB JACK

L302

60

L303

60

C357

100/25V

C356

10/50V

R326

470

C335 100P

C334

100P

1234567

BN21

R323

0

JW31JW32

GND

GND

D+

D-

GND

+USB3.3V

+USB1.8V

OTI_RX

OTI_TX

USB/IPOD_L

USB/IPOD_R

GND

GND

OTI_RESET

GND

GND

+USB3.3V

+USB3.3V

+USB3.3V

GND

EX_MA7

EX_MA6

EX_MA5

EX_MA4EX_MA3

EX_MA2

EX_MA1

EX_MA0

EX_MD0

EX_MD1

EX_MD2

GND

EX_MD3

EX_MD4

EX_MD5

EX_MD6

EX_MD7

EX_MEM_CEB

EX_MEM_OEB

EX_MEM_WEB

EX_MEM_CEB

GND

EX_MEM_OEB

EX_MEM_WEB

EX_MA7

EX_MA6

EX_MA5

EX_MA4

EX_MA3

EX_MA2

EX_MA1

EX_MA0

EX_MD7

EX_MD6

EX_MD5

EX_MD4

EX_MD3

EX_MD2

EX_MD1

EX_MD0

+USB3.3V

+USB3.3V

USB_CHGND

D-.
D+.

D+.

D-.

GND

GND

GND

USB_CHGND

GND

USB_CHGND

USB_DETECT

EXT_ROM

ISP_MODE

MAIN PCBMC-DX40

MC-DX40

Micro Hi-Fi System

MC-DX40/MC-DX40DAB

86 74 52 31

E

D

C

B

A

STANDBY/ON

FUNCTION

PLAY/PAUSE

OPEN/CLOSE

STOP

FM/AM

MP3/RDS

MEMORY/TIME SET

SUFFLE/FM MODE

KEY0

GND

KEY1

KEY PAD B'D

SHEET 02

CN14

FF

REW

REPEAT/PTY

BN14

KEY PAD

1
2
3

GND

(CUP12112Y-1)

GND

4
5

KEY1

KEY0

GND

N.C

yltv{l
zluzvy

REMOTE_OUT

+ST3.3V

GND

SENSOR B'D

SHEET 02

BN20

CLOSE_SW

MGND

CD CLOSE-SW

(CUP12112Y-3)

zZWX

zZWY

yZYX

Xr

R605

3.3K

R604

2.7K

R603

1.8K

R602

1.5K

S606

S605

S604

S603

S602

R601

1K

S601

R606

3.9K

S607

R610

3.3K

R609

2.7K

R608

1.8K

R607

1.5K

S611

S610

S609

S608

54321

iuX[

S612

R611

3.9K

C651

470/10V

C601

820P

R614

1.2K

}v|{ nuk }

X Y Z

pj]X

jy}rzt]WZ{oYl

54321

iuYW

[

Z

Y

X

SW61

GND

GND

GND

GND

GND

GND

GND

OPEN SWITCH B'D

GND

SHEET 02

CN17

CD OPEN SW

OPEN_SW

M_GND

BN17

USB B'D

1
2
3

GND

OPEN_SW

M_GND

(CUP12112Y-2)

ZYX

iuX^

[

Z

Y

X

SW62

C602

0.01uF

GND

FRONT PCB

MC-DX40/MC-DX40DAB

Micro Hi-Fi System

MC-DX40/MC-DX40DAB

86 74 52 31

E

D

C

B

A

POWER SW

ON

OFF

** IMPORTAT SAFETY NOTICE.

-6

IMPOROVEMENT OF PERFORMANCE.

** THIS SCHEMATIC DIAGRAM MAY MODIFIED AT ANY TIME WITH THE

pF = 10 uF

** THE UNIT OF CAPACITANCE IS MICROFARAD(uF)

K = 1000 OHM. M = 1000KOHM.

** THE UNIT OF RESISTANCE IS OHM.

USE ONLY MANUFACTURER'S SPECIFIED PARTS.

IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS

COMPONENT IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISICS.

TO

Mai n Tr ans

6V D

C

TDA7265

1.-VS

2.R OUT

3.+VS

4.L OUT

5.MUTE/STBY

6.-VS

7.L IN

8.L -IN

9.GND

10.R-IN

11.R IN

1.-VS

2.R OUT

3.+VS

4.L OUT

5.MUTE/STBY

6.-VS

7.L IN

8.L -IN

9.GND

10.R-IN

11.R IN

SUB WOOFER

L OUT

GND

R OUT

TDA7265

SUB WOOFER

FROM TRANS

GBJ1006

7812

7912

(

8 ohm)

AC Rel a

y

TO LED PCB

BLUE

ORG

(4 ohm)

~

AC IN

FROM TRANS

AC15V

GND

AC15V

1

2V DC

SPK Rel ay

12V DC

SPK Rel ay

S

W+

SW-

SPEAK

ERS OUT

KBA2C2000TLEY

GND

GND

AC10V

AC10V

F702,F703 ;
F 3A L/250V

AMP Part

POWER Part

LED Part

12

CN73

F701

D701

D702

C701

0.022u

D703

1N4003

D704

1N4003

C702

1000/16V

C703

0.01uF

C705

470/16V

124

3

RY71

D706

D707

1110987654321

BN82

D708

1SS133

2 1

CN74

321

CN72

Q702

C107MT

Q703

A102MT

C706

0.0047uF(500V)

R704

220

11 10 9 8 7 6 5 4 3 2 1

CN70

3 2 1

CN76

2

4

3

1

D709

111098765

432

1

IC71

C707

3300/25V

C708

3300/25V

C709

0.01uF

C710

0.01uF

R705

8.2K(1/4W)

R706

8.2K(1/4W)

BD72

BD73

BD74

BD75

R707

18K

C713

4.7/50V

C714

4.7/50V

R708

6.8K

R709

6.8K

C715

47/25V

R710

680

C716

47/25V

R711

680

-

+

­+

CM1

CM2

8765

4 3 2 1

IC73

GND

IN OUT

213

IC75

C717

6800uF/16V

C718

0.01uF

C719

100/25V

C720

0.01uF

C721
100P

R712

33K

R739

22K

R713

33K

R715

33K

R716
22K

C724

0.01uF

1110987654321

IC72

C726

4.7/50V

C727

4.7/50V

R722

18K

BD76

BD77

R723

10K

R726

10K

R727

10(1W)

C730

0.047u(M)

R728

10(1W)

C731

0.047u(M)

R729

10(1W)

C732

0.047u(M)

R730

10(1W)

C733

0.047u(M)

615 4

2 3

RY72

Q705

C107MT

D710

1SS133

6

1

5 4

2 3

RY73

D713

1SS133

2 1

CN78

C740

0.1uF

C741

0.01uF

C742

0.01uF

5 4 3 2 1

CN79

C723

0.027u

C735

0.01uF

5 4 3 2 1

CN71

C736

0.01uF(M)

C737

0.01uF(M)

C743

0.022u

C747

0.01uF

C746

0.01uF

C744

4.7/50V

C745

0.01uF

2 1

CN81

5 4 3 2 1

CN77

Q707

C107MT

Q706

C107MT

R732

220

Q704

A102MT

R733

22K

OUT

GND

VCC

143

IC76

C748

0.01uF

Q709

C107MT

R734

10K

R735

560

R736
560

C749

5600P(M)

Q710

A102MT

C750

0.12uF

D712

D711

1N4003

D714

D715

1N4003

C751

3300/25V

C752

1000/25V

R737

10K(1/4W)

R738

10K(1/4W)

C755

470uF/16V

C756

0.01uF

C753

47/25V

BD78

C759

0.12uF

C757

0.01uF

C758

0.01uF

F702

F703

D716

D717

C754

1000/25V

123456789

101112

13

14

SAD1

CJJ6L001Z

2

4 5

6

7

8

9

BD79

C760

0.01uF

C761

0.01uF

C762

1000/25V

VOUT

GND

ON/OFF

VIN

4

1 2

3

IC74

R740

100K

D718

1SS133

321

CN91

O B

LD91

AGND

AGND

AGND

AGND

AGND

AGND

AGND AGND

AGND

AGND AGND

AGND

AGND

AGND

AGND

AGNDAGND

AGND

AUDIO_L

AUDIO_R

AGND

+12VA

-12VA

AGND

AGND

-12VA

AGND

AGND

AGND

SPK_ON

AGND

AGND

AGND

AGND

AGND

PWR_ON

AGND

AGND

SPK_ON

AUDIO_L

AUDIO_L

AUDIO_R

AGND

AGND

AGND

SPK_ON1

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

JK72

R

L

M+12V

AGND

AGND

AGND

M+12V

PWR_ON

AGND

AGND

AGND

SPK_ON1

AUDIO_R

-12VA +12VA

AGND AGND AGND

AGND

AGND

GND

C755 has been changed with 470 uF/16V
Cap to suppress a pop noise occurred
upon unplugging power code.

SUB WOOFER UNIT

MC-DX40/MC-DX40DAB

Micro Hi-Fi System