ION TAILGATER BLUETOOTH Service Manual

IPA56&57 PRE
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REV:1.1
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SHEET: 1 OF 3
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LZY
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HOMNI ENTERPRISES CO,.LTD.
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A
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B
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C
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D
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6
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5
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4
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3
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2
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1
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D
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C
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B
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A
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DRAWN:
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DATED:
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DATED:
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CHECKED:
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APPROVED:
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DATED:
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TITLE:
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COMPANY:
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SIZE:A2
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DWG NO: PT-X-XXXXX-XX
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SCALE:
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MIC 1
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POWER

AUX/CD/MP3
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INPUT

Master VOLUME
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+VCC 9V

RADIO MODULE

+3.3V

GND

L OUT
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GND
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R OUT

AM/FM SCAN TUNING
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¡°T¡± network
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¡°T¡± network

GND

SIN

TO POWER PCB
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2011 11 10
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TO BATTERY PCB J5B
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BLUE
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V1.3

V1.3
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C1

102
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C3

102
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R4
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4.99K
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C2

0.22u/50
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C4

0.22u/50
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R2
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20K
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R1

20K
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R3
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4.99K

-

+

3

2

1
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U1-A
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BA4558N

R6

20.0K

R5

20.0K

C7

47P

C5

47P

C6

10/50

-

+

5

6

7

U1-B
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BA4558N
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R7

20K

R8
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4.7K

R9

30K

C8

100P

C9

10/50

8

4

U1-C

BA4558N

C20

221

C21

0.47u/50V

-

+

3

2

1

U3-A
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BA4558N

R22

4.5K

R23

18K

C23

33P

C22

221

C25

0.47u/50V

-

+

5

6

7

U3-B
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BA4558N
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R27

4.5K

R26

18K
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C24

33P

8

4

U4-C

BA4558N

-

+

3

2

1

U4-A

BA4558N

-

+

5

6

7

U4-B

BA4558N

R21

2.7K
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R20

9.1K
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R25

2.7K

R24

9.1K

C28

10/50

C30

10/50

R31

4.7K

R33

1K

R30

4.7K

C29

221/C

R32

1K

R37

100

C36

47/25

R36

10K

R38

4.7K

8

4

U3-C

BA4558N

C18

104

C27

104

R10

51K

R11

51K

C12

1uF/16V

C11

104

R50

100K

R51

100K

CW

1
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2

3

VR4

A10K
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1

2

3

J7
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1

2

3

J6
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S
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T

R

TS

RS

J1

C61

104

R56

10K

-

+

3

2

1

U7-A

BA4558N

R58

39K

R59

10K

C35

47P

C44

100P

C45

10/50

R60

10K

R61

10K

-

+

5

6

7

U7-B

BA4558N

R63

39K

C46

100P

C47

10/50

8

4

U7-C

BA4558N

C48

104

C49

10/50

C50

10/50

R57

9.1K

R64

9.1K

C53

47P

R62

1K

R65

1K

R66

330

R67

1K

R68

1K

R69

330

C54

330P

C55

330P

C56

330P

C57

330P

C58

330P

C63

330P

R70

1K

R71

1K

C64

330P

C65

330P

R34

10K

R35

10K

L3

2.2uH

L6

2.2uH

C33

100P

C34

100P

L7

2.2uH

C38

100P

L8

2.2uH

C39

100P

L9

0

C40

100P

L10

2.2uH

C69

330P

1

2

3

4

5

J8

1

2

3

4

5

J2

C31

104

C13

3.3u/50V

C51

3.3u/50V

C52

10/50

C67

10/50

C68

10/50

C94

104

R12

22

C95

10/50

CW

1

2

3

VR1

A10K

R28

100

R29

100

1

2

3

J5A

LED1

1

2

3

J3

C93

1000/25v

C37

1000/25v

5

2

U2-A

TS391ILT

3

4

1

U2-B

TS391ILT

3

IN

1

GND

2

OUT

U9

LM1117AL

1

2

3

U10

TL431

R14

9.1k 1%

R16

25.5k 1%

R17

10k 1%

R19

10k 1%

S

D

G

Q5

NTR2101P

ESD1

ESD2

+VCC

+VCC

+VCC

BIAS

[1,2,3]

BIAS

[1,2,3]

BIAS

[1,2,3]

BIAS

[1,2,3]

BIAS

[1,2,3]

BIAS

[1,2,3]

BIAS

[1,2,3]

BIAS

[1,2,3]

BIAS

[1,2,3]

BT_L

[2]

BT_R

[2]

EQ-OUT

[3]

EQ-IN

[3]

22.1K
2.495
40.2K
40.2K

ION TAILGATER BLUETOOTH Specifications

General

Frequency range	- Hz
RMS rated power	- W
Audio output channels	1.0 channels
Bluetooth	Yes
Headphone connectivity	3.5 mm
USB 2.0 ports quantity	1
Supported radio bands	AM, FM
Battery life (max)	12 h
Product color	Black
Equalizer	-
Apple docking compatibility	iPad