Elenberg MX 339 Schematics. Www.s Manuals.com. Schematics

User Manual: Elenberg MX-339 - Service manuals and Schematics. Free.

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Elenberg MX-339
26
31
16

27
18
32

31

31

32

18

31

31

31

23
8
18
16

7

33

16
6

15

5
4
3
14
2
13
12

1

18

34

20

21

18

11
10

30

18
19

9

18

18

18
25

17

34
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

LCD滤光片
IC支架
十字小盘头螺钉
粗牙自攻锁紧螺钉

CD机芯
主板
底盖
散热片
上盖
右围框
机芯支架
左围框
锁扣
前框架
吊挂支架
面板座
十字盘头螺钉
面板框
自攻锁紧螺钉
后面板
前板
LCD支架
导光板(右)
RELEASE 钮
液晶显示器
FUCTION 钮

WC7-005-0042
WC8-038-0072
WC9-020-0306
WC9-121-0208
MX-339-01003
MX-339-01001

WC8-040-0106
WC7-061-0049
WC8-040-0105
WC8-037-0136
WC8-038-0198
WC8-037-0137
WC8-262-0000
WC8-037-0141
WC8-038-0028
WC8-072-0022
WC9-001-2604
WC8-636-0012-01

WC9-121-0208
WC8-081-0130
WC7-820-0440
WC8-078-0053
WC7-003-0137
WC8-335-0887
WD8-410-0008
WC8-335-0890
BND/AS/PS 钮座 WC8-335-0891
VOLUME 钮
WC8-335-0886
反光圈
WC7-854-0017
BND钮
WC8-335-0884
AS/PS 钮
WC8-335-0885
POWER 钮
WC8-335-0888
前面板
WC8-081-0150
LCD镜片
WC7-001-0092

序号 名

称

编

号

1
1
2
6
1
1
1
1
1
1
1
1
1
1
1
1
18
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

SECC

20

18

18

18

SECC
铸铝
SECC
SECC
SECC
SECC
ABS
SECC
SECC
ABS

22

24
18

18
29
18

ABS
ABS

18

ABS
PMMA
ABS
ABS
ABS
ABS
PMMA
PMMA
PMMA
ABS
ABS
PMMA

数量 材

料

28

Spare Parts List (MX-339)
Item
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

Description
LCD LENS
FRONT PANEL
POWER KNOB
AS/PS KNOB
BND KNOB
LIGHT CIRCLE VOLUME KNOB
VOLUME KNOB
BND/AS/PS KNOB SEAT
FUCTION KNOB
LCD DISPLEY
RELEASE KNOB
BOARD TO TRANSMIT LIGHT
LCD SUPPORT FRAME
FRONT PANEL BOARD
PANEL(BOTTOM)
SCREW
FRONT PANEL FRAME
SCREW
FACE BOARD SEAT
HANG SUPPORT FRAME
FRONT SUPPORT FRAME
LOCK BUTTON
LEFT SURROUND FRAME
MACHINE CORE SUPPORT FRAME
RIGHT SURROUND FRAME
TOP COVER
SCATTER HEAT SHEET
BOTTOM COVER
MAIN BOARD ASS'Y
CD DECK
SCREW
SCREW
IC SUPPORT FRAME
LCD FILTER LIGHT SHEET
FRONT PANEL ASS'Y
IC TDA7381

Qty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
18
1
1
1
1
1
1
1
1
1
1
1
1
6
2
1
1
1
1

Part №
WC7-001-0092
WC8-081-0150
WC8-335-0888
WC8-335-0885
WC8-335-0884
WC7-854-0017
WC8-335-0886
WC8-335-0891
WC8-335-0890
WD8-410-0008
WC8-335-0887
WC7-003-0137
WC8-078-0053
WC7-820-0440
WC8-081-0130
WC9-121-0208
WC8-636-0012-01
WC9-001-2604
WC8-072-0022
WC8-038-0028
WC8-037-0141
WC8-262-0000
WC8-037-0137
WC8-038-0198
WC8-037-0136
WC8-040-0105
WC7-061-0049
WC8-040-0106
MX-339-01001
MX-339-01003
WC9-121-0208
WC9-020-0306
WC8-038-0072
WC7-005-0042
MX-339-01004A
WD8-000-7381

1
J2

3K3

10

R5
47k

1K

+

R49

3

RL+

RL-

4

24

RF

R4

3K3

C4

22

RR

R7

3K3

C6

0.22uF/50V
0.22uF/50V

RL-

FR+

5

FR-

6

4.7uF/50V 16

4.7uF/50V 17

+

C12

C11

+

R13
3K3

FR+

FL+

7

FR-

FL-

8

FL+

9

FL-

TELMUTE
ACC

R15
3K3

A/ANT

4.7uF/50V

4.7uF/50V

10K

R28 R29 R30
330K 220R 2K2

+

R31 R32
330K 220R

D3

ACC

12

MEMORY
R22
3K3

TMLMUTE

11

13

A/ANT

14

GND

15

MEMORY

1N4004
CON15

R33
2K2

C25

2200uF/50V

C29

10K

+

Q3
C3199

10

KTA1021

10K

R47

4K7

C35

1uF

C36
102

R51
1K
1K

R61

1K

47K

R62

47K
+ C43
100uF

R63

1K

C42

R64

1K

C44

R67

1K

C45

R68

1K

C46

J3
1

+

C41
22pF

47K

R58

1uF/50V

+

C40
103

R56

1uF/50V

3

+

R60
10R + C39
47uF

R55
2K2

10K

1uF/50V

4

+

R57

VR CLK

Q13
A812

C38
0.22uF

Q14
KTC3875

R41
3K3

+

Q12
KTC3875

Q10
KTC3875

10K

R53

Q16
KTC3875

RR-

RL+

0.22uF/50V
0.22uF/50V

Q9
A812

AMVCC

R59
100R

C3

R42
47K

R43
470R

R54
1K

Q15
KTC3875

C28

C26
Q5

Q11
KTC3875

R52
470R

+

47K

Q8
3875

FMVCC

+

R46

C34
103

103

C2

3K3

Q7
KTC3875

R50
C37

+

VR DATA

C33
0.22uF

3K3

R3

OPEN

C32
2.2uF

R48
150R

4.7uF/16V

3K3

R26

104

R37

R21
47k

R-CH

D4
4148

+

Q2
C3199

3K3

R25

472/682

R38
330R

R40
330R
R45
8K2

R2

LR

GND

4.7uF/16V

472/682

C23

C31
223

R44
1K

RR+

2

+

R39

C22

R24

R36
22K

1

3.3V

470R
R35
2K2

10R
Q6
OPEN

LF

23

D2

C27

C17

C24
223

223

3K3

R14
10K

R23

R34
C30

R16
0.1uF

R20

Q4
KTC3875

10K

C18

R18
10R

+ C13

C14
223

C19

10uF

104

10uF
C16

+

L-CH

R27

+

C15

R17
1K

10K

C21

R19

C20
OPEN

10uF

223

AF MUTE

+

4.7uF/50V 6

4.7uF/50V 7
C9

3.3V

C10

11

15

28

27

3K3

9

R12

13

3K3

R6

2

3K3

R9

R11

153/223

3K3/5K8

C8

R10

153/223

3K3/5K6
R8

MUT

VCC

26

C7

DET.OUT

25

24

SNC

SD/STIND

23

22

SMET

ST/RQ

21

20

19

N.C

GND

AMVT

18

14

VCC

FMVCC

13

12

11

OSC

GND

AMVCC

10

GND

9

8

GND

FMVT

7

GND

6

5

FMLOC

AMLOC

4

15

GND

TDA 7313 / PT 2313

C5
1uF/50V

D1

+

25

+

FMANT

14

+

3

3K3

+

2

R1

+

L1
4.7UH

KTA1021

17

R-CH

AM UP Conversion

ANT

Q1

16

L-CH

+

AMANT

TUN-7000

OPTION DIODE
10.71MHz = 1

RR+
RR-

U2

+

1

C1
1uF/50V

POWER IC

U1

1uF/50V

2
R65

330K R66

330K

5

R70

+ C47
470/10

AF MUTE

10R

R69
10R

C48
27P

CON6

MONO/AUXOUT

D5
D6
D7
5.1V

5.1V

R73

560R

R74
47K

VCC

R75

R76
220K

Q17
C3205

U3
TC/KIC9256F PLL

11
12
13
C53

0.001

14
15
16

VDD

MWOUT

AMOSC

LWOUT

FMOSC

FMOUT

GND

PLLCD

MWIFIN

PLLCK

AGCOUT

PLLCE

DO1

2

DO2

1

9

7

10

6

11
PLL_CD

5

R154

2.2K

4

R155

2.2K

PLL_CK/STIN

3

R156

2.2K

PLL_CE

12
13
Y1

4.322M
14

R79
22

2
R80

1

15

Rxtal

C56
47P

C57
27P

16

9
10
11
12
13
14
15

8
7
6
5
4
3
2
1

16

C50

8

R86

R78
820R

C49
0.022

OR a protector circuit

560P

7
D8
10V

6
5

C52

0.1

4

C54

270P

3

C55

0.1

+ C51
220uF/10V

Q18
A1273

2
1
R83

C58
Cxtal

A

R77
820R

U4

8

BU1923 RDS DEMO

9
10

1SS132

TELMUTE

B_UP/PHOTO

1K

MUTE-OUT

R72

BEEP/FUNC

LOCAL
S-METER

6

R71
330R

Q19
C3198

C59
0.022

R81

2K2

R84

2K2

R82

10K

2R2
POWER

R85
22R

Q20
C103

22R

C60
0.022

ENCLOCK = 1


OTHER

A

Cxtal

Rxtal

39~56pF

4K7~10Kohm

10~22pF

R87
10K

D9
5.6V

+ C61
4.7uF/10V

J4

JUMPER

GND ISOLATOR CIRCUIT
can be needed in a
CDC
Q21

3W

BACKUP

1

BACKUP

CDP

2

CDP

AGND

3

AGND

CDR

4

CDR

CDON

5

CDON

BUS

6

BUS

USB 5V
CDC BUS

R89

220R

C64
R90
C62
104

+

0.1

330

C63
47uF/10V

RDSDATA

470R

RDSCLK

R88

7

D10
5.6V

CON8

R91
22K
Q22
B124D
Q23
BD435 / SOT-32

D23 CUSTOMER3

D24 DISPLAY1

D25 DISPLAY2

D26 MOT FRONT

D27 EN LOCAL

D28 OIRT

D29 WEA BAND

D31 DIS FADER

D32 GOOD/CLOCK1

D33 AFSLOW/CLK2

D34 ITALY

D35 3COLOR

D36 JAZZ

CON17
1

D38 LCD BAR

D39 EN XM

D40 USB

A-GND

2

D41 RESERVED

D42 EN AUX

D43 EN FUNC

R-CH

3

D44 CDP SEL1

D45 CDP SEL2

D46 CDP SEL3

16

VDD

Without USB
USB

R150
1K

KEYADI1/FRTDET

KEYADI2

50

49

L5

L6

14V, 40mA

14V, 40mA

14V, 40mA

+MLT

41

B_UP/PHOTO

40

RDSCLK

ISTAT

39

CDC BUS

38
37
36

{ TA }


{RTY}


MODE

R104

180R

R105

220R

R106

330R

R107

470R

R108

680R

R109

1K

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

42

MT OPEN/F_SW_O

{AF/REG}


POWER

SEG48
SEG47
SEG46
SEG45
SEG44
SEG43
SEG42
SEG41
SEG40
SEG39
SEG38
SEG37
SEG36
SEG35
SEG34
SEG33

51
DANCE3

KEYADI2

DANCE2

KEYADI1/FRT DET

52

53
DANCE1

55

54
S-METER

ENCODER

TEL/CDP_SW

F-POWER(DIO IN11)

56

MP3_CK
57

MP3_DI
59

58
MP3_CK(DIO IN10)

MP3_DO(DIO IN9)

MP3_DI

MP3_DO
60

61

MCLK
62

63

L4

14V, 40mA

R112
330K
J6
ENCODER

ISTAT

R116 82K
R117 47k
FRONTINH
KEYADI1/FRTDET
KEYIN2

R124 4K7

FRTCE
FCLK/USB_DET
FDATA/SD_DET

R125 4K7
R126 4K7
R127 4K7

1
2
3
4
5
6
7
8
9
10
11
12

J7
1
2
3
4
5
6
7
8
9
10
11
12

SEG49
SEG50
SEG51
SEG52
COM1
COM2
COM3
VDD
INH
VDD1
VDD2
VSS
OSC
CE
CLK
DI

CONN FLEX 12
CONN FLEX 12

MUTEOUT

35

MUTE-OUT

SYSTEM POWER

34

POWER

REMOCONIN

33
R137
100K

49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

LC75823ED

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17

SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17

EJECT

R118

MONO

18K

R119

R129
4K7

C76
0.022

C77
0.1uF

R138
OPEN

8K2

R120

4K7

M2/SCAN

M1/PAUSE

R131

+ C75
47uF/10V

R-SCAN1

DSP SND1

R121

LOCAL

3K3

R122

M4/SHF

M3/RPT

MUTE1

2K2

R123

M5/D DN

1K5

M6 D UP

R139 C78
680P
51K

AS/PS

180R

VOL DW

VOL UP

R132

220R

SEL/INI

R133

330R

R134

470R

TUNE UP

TUNE DN

R135

680R

BAND/LD1

Q27
KRA105M

** VDD1 AND VDD2 ARE OPEN.

TELMUTE

R141

18K

R142

8K2

R143

4K7

R144

3K3

R145

2K2

R146

1K5

R147

1K

R148
1M
R149
470R

R152
1M

R151 47K
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
SEG37
SEG38
SEG39
SEG40
SEG41
SEG42
SEG43
SEG44
SEG45
SEG46
SEG47
SEG48
SEG49
SEG50
SEG51
SEG52
COM1
COM2
COM3

VDD

L3

14V, 40mA

R153
330K

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
51
52
53
54
55

/ WMA
/ WMA + USB

+MLT
B_UP/SENS1O

MT CLOSE/F_SW_C

U12

AF MUTE

{RDSCLK}/XM AUDIO

DEC_INT

GND

15

R140 4K7

D45
ALARM

+MP3MLT

R110 47K

32

GND

14

B_UP/PHOTO

TOTAL PIN
16Pin:CD
17Pin:CD ESP
18Pin:CD MP3
23Pin:CD MP3
Remark :
U_ : Open in
M_ : Without

RDSDATA

43

DEC_INT

Q26
C3199

44

+MP3MLT

CDPO

USB 5V

{RDSDATA}/XM DIRECT VCC

CDPRST

23

13

LOCAL

22

45

31

R128 4K7

VR DATA

46

SAT RX

30

VR CLK

47

SAT TX/{AF MUTE}

CDPRST

U_2.2K FCLK/USB_DET

REGC

PLL CE

U_2.2K FDATA/SD_DET

R136

X-OUT

12

29

R130

21

11

28

20

X-IN

7.2M

LOCAL

D-GND
USB 5V

HIF_SEL

19

10

C74
47P

48

VDD

FLMD0

Y2

PLL_CE

USB_DET

MCLK

GND

RF8847-0X1

PLL CD

SD_DET

MP3_DI

18

2COLOR/ALARM(DIO IN1)

9
C73
27P

17

3 COLOR(DIO IN2)

8

27

15

7

PLL_CD

MCLK
HIFSEL

1uF/10V

PLL CK/STIN

2K2

FRONTCE

R115

2K2

FCLK/USB_DET

MP3_CK
MP3_DO

L2

VDD

{DISPLAY}


RESET

26

14

D37
5.6V

R102
1M

DIO OUT1

25

R114
+MP3MLT

13

+ C71
47uF/10V

4.7K
R101
1M

DIO OUT2

FRTCE

6

16

SENS
MP3_DI

5
+ C72

PLL_CK/STIN

RESET
SW1

DEC_INT

FDATA/SD_DET

4K7

24

R113

23

12

4

+MLT

11

FCLK/USB_DET

CDPRST

10

RADIO + DIRECT CD MP3(Option: WMA,USB) + CDC
D30
5.6V

CDC BUS
R100

DIO OUT3

FDATA/SD_DET

3
1SS132

+FEEDR(DIO IN3)

FRONTINH

MP3_DO

ISTAT

+FEEDF(DIO IN4)

XM_PW(DIO IN12)

MP3 MLT
MP3_CK

4K7

2

NC

DEC_INT

R111

1

22

9

+FEEDF
+FEEDR
D44

FRONTINH

ISTAT
RST
+MLT

R103
100K

VR DATA

+FEEDR

VR CLK

+FEEDF

8

0.001
Q25
C3198

21

7

FEEDR

20

FEEDF

MCLK(DIO IN7)

6

MONO/AUXOUT(DIO IN8)

5

18

8V dc
AD_SW

U5

4

NC

D-GND

HIF SEL

17

L-CH

47K

BEEP/FUNC(DIO IN6)

J5

R99

19

+ C70
100uF/10V

64

82 1/4W

C69
0.1

R98
10K

HIFSEL(DIOIN5)

82K
C68
0.1

C66

R97

0.1

3K3

C65 0.022

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33

D20 PICK-UP

D22 CUSTOMER2

1M

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

D19 PT2312

D21 CUSTOMER1

C67

1M

R95

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

D18 DIS WMA
R96

R93
R94

SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16

D17 NO CD LAST

ENCODER VOLUME

D13 TA ARM/AREA2

D16 NO RDS

S-METER

D49 ESP40SEC

D12 PI MUTE/AREA1

D15 EN LW

MONO/AUXOUT

D48 Reserved

D11 DIS MW

BEEP/FUNC

D47 IF450KHz

2.2K
Q24
2785

ENCODER

R92

D14
9.1V

D GND

8

KRS Electonics Co., Ltd.
Title

J8

1

CONN FLEX 54

{RDS}


USED
REMOVED

REMOVED
USED

RF8847-0X1 AM UP Conversion

Size
Document Number
Custom
RF8847_001
Date:

Monday, February 20, 2006

Rev
1.0
Sheet

1

of

1

www.s-manuals.com



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