Pioneer MVH-159UI Instrukcja serwisowa - Strona 28

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10. SCHEMATIC DIAGRAM

10.1 TUNER AMP UNIT (GUIDE PAGE)

Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or

"ELECTRICAL PARTS LIST".

Large size

SCH diagram

A-a

A-b

A-a

A-b

Guide page

Detailed page

A-a

A-b

CN23

C457 4700p/25

C456

TUNER

4700p/25

GND

JA401

TUNGND

YKS5041-A

KN2

M2R6TP_GND

C455

0.22u/16

C454

GND

FMMIXDEC

GND

C401 NM

FMMIXIN2

C410

L401

C402

FMMIXIN1

FMPINDRV

0.27uH

33p/50

0.01u/16

FMPINDDEC

GNDRF

C403

TCAM

1u/10

GND

VCCRF

C404 NM

orRFGND

CK_SEL

GND

GNDVCO

L403

C412

LFREF

CTF1786-A

0.1u/10

C411

LF1

0.01u/16

VCCVCO

PINDDEC

GND

TCAM2

C414 0.01u/16

PINDIN

L404

GND

CTF1786-A

C415

CCG1192-A

10u

GND

C418

0.022u/16

GND

C419

C424

GND

R403

390

15p

C420

C425

L406

L408

0.01u/16

0.01u

CTF1389

4.7uH

CCG1192-A

10u

L405

L407

68n

0.27uH

C429

0.01u/16

GND

only A, B

CN971

BT Connector

VKN1192-A

VCC

C973

GND

47p/50

GND

R974

100

BTDATA

R975

100

BTBCK

R976 100

BTLRCK

L971

GND

NRST_CPU

SYSTOBT

R971

BTTOSYS

GND

R972 NM

MIC1P

GND

R973

MIC1N

GND

JA892

(RMIC)

MIC1P

YKS5035-A

MIC1N

except A, B

JA891

(W/R)

CKS6437-A

W.REM

W.REM&MIC

GND

Q531

L531

LSAR523UB

R536

4.7k

R540

R537

100

R539

R538

100

IC531

USB5V

337S3959

GND

PAD

VCC

SDA

RST

NC1

SCL

NC2

NC3

iPod CP@(2.0C)

GND

NOTE :

Symbol indicates a resistor.

No differentiation is made between chip resistors and

discrete resistors.

Symbol indicates a capacitor.

No differentiation is made between chip capacitors and

discrete capacitors.

The > mark found on some component parts indicates

the importance of the safety factor of the part.

Therefore, when replacing, be sure to use parts of

identical designation.

NM : No Mount

MVH-350BT/XMEW5

A-a

TUNR

TUNL

FM/AM(A, C): -11.0 dBs

FM/AM(B, D, E, F): -15.0 dBs

X401

GND

36.48MHz

GND2

GND

GND1

R416 NM

C419

CSS1848-A

C420

L418

L417 NM

C421

C423

L416 NM

C428

R415

L415

C430

L414

C432

CTF1786

C444

C433

2.2u

C436

CCG1205-A

C443

TEST

C439

VDD_CORE

C441

GND1V2

GPIO0

C447

GPIO1

C448

GPIO2

GPIO3

L405

IC401

GPIO4

L406

TDA7706

GPIO5

L407

GPIO6

L408

GPIO7

L409

L410

GPIO8

L414

GND3V3

C442

R403

VDD3V3

0.1u/10

TUN_SCL

R408

I2CSCL

GND

I2CSDA 33

TUN_SDA

R409

R411

R415

TUN_RST

GND

C430

GND

1/4W

C431 NM

GND

R412

R413

8.2

GND

L411 NM

L410

R414

GND

47uH

C433

C458

C459

GND

KEYD

KEYD2

R891

KEYAD

KEYAD2

R892

GND

USB&USB5V

L551

C553

D551

CTH1524-A

0.01u/16

CMS03

IC551

BD9876EFJ

VCC

GND

VCC

GND

BST

GND

BST

GND

FIN

SYNC

GND

IC552

VIN

VOUT

FLG

GND

USBCLT

BD2232G-G

GND

MVH-350BT/XMEW5

MVH-355BT/XMES

MVH-150UI/XMEW5

MVH-155UI/XMES

CN1931

MVH-155UI/XMES1

MVH-159UI/XMID

MECHA VD

7.4V

A, C

D, E, F

VD2

Q751

2SD2396(K)

15p/50

0.01u/16

3p/50

8p/50

100p/50

22p/50

VDCONT

1u/6.3

Q752

82p/50

2p/50

82p/50

1u/6.3

0.1u/10

RN4983

0.1u/16

10p/50

CCG1218-A

0.1u/10

68n

GND

CTF1389-A

0.27uH

4.7uH

1.5uH

4.7uH

0.39uH

47uH

2.2uH

47uH

CTF1786-A

390

330

390

470

360

470

680

390

680

B.UP

SW5V

3.3V

KN1

M2R6TP_GND

BTDATA

R636

BT_BCK

47k

BT_LRCK

R637

47k

BT_RST

BTTX

BTRX

CP_SCL

CP_SDA

R641

93 TUN_SCL

TUN_SCL

R642

TUN_SDA

CD_SCL

CD_SDA

CDSRQ

/CDSRQ

TESTIN

DDON

R643

TESTIN

DDON

100

100k

Vss

LTC014YEB

C626

101

PVcc

Q601

BT_TESTMD

0.1u/10

102

BT_TESTMD

C627 22p/50

KEYD

R644 100

103

BCLK

EVOL_BCK

KEYAD

LRCLK

R645 100

104

EVOL_LRCK

C628 22p/50

105

KEYD

106

EVOL_DATA

KEYD

107

Vss

DIN

R647

100

108

CLK

EVOL_CK

R648

C629

109

Vcc

R649

0.1u/10

110

DATA

EVOL_DT

CPPWR

R650

111

STB

EVOL_CS

C630

112

PVcc

CP_SCL

SWVDD5

0.1u/10

113

SWVDD

CP_SDA

114

Vss

PCL

115

PCL

CPRST

RAM_MON

116

MUTE

117

SYNC

MUTE

R652

USBCTL

SYNC

118

SYNC

/USBFLG

119

USBCTL

2.2k

120

FLG

R653

10k

BTTESTIN

DDON

SYNC

only A, B

GND

FLG

USBCTL

CN801

C801

CKS6452-A

220p/50

DSENS

R801

2.2k

AUXL

GND

SOURCE

AUXR

AUXGND

RGBST/ILMCLR2

RGBCK/ILMCLR1

US5V

USB5V

DPDT

USBGND

KYDT

RGBDT

ROT0

ILM+B

ROT1

SWVDD

ILMGND

DGND

ILMG

C803

DGND

USGND

C804

GRILLE

GND

USB

GND

ILM

GND

CN701

VD1

R701

47k

R702

100k

GND

R703

4.7k

R704 100k

C702

R705

C701

47k

C703

GND

A, B

PEB049A8

C, D, E, F

PEB051A8

FLASH ROM

IC681

VCC

NC/SIO3

SO/SIO1

SCLK

WP/SIO2

GND

SI/SIO0

IC601

R5S726A0D216FP

R805

100

R803

22k

R806

100

22k

R807

100

R804

L80

CTF171