Sony HBD-E370/E470/ E570/E870/T57 service manual Schematic Diagram MB-134 Board 4/13

Page 38

HBD-E370/E470/E570/E870/T57

 

 

 

 

 

 

 

 

 

 

 

 

5-10. SCHEMATIC DIAGRAM - MB-134 Board (4/13) -

• See page 77 for IC Pin Function Description.

 

 

 

 

 

 

 

 

1

2

3

 

 

4

5

6

7

 

8

9

10

11

A

 

MB-134 BOARD

(4/13)

 

 

 

 

 

 

 

 

 

 

 

CORE_STB3.3V

 

 

 

 

 

 

 

 

 

 

 

 

 

22

 

 

 

 

 

 

 

 

 

 

 

 

 

1.2VA

0

 

 

 

 

 

 

 

 

 

 

 

 

R402

 

 

 

 

 

 

 

 

 

 

 

 

MB-134

3.3VA

 

 

 

CSP

 

 

 

 

 

 

 

 

 

CORE_1.1V

 

 

 

 

 

 

 

 

 

 

 

 

BOARD

 

 

(Chip Size Package)

 

 

 

 

 

 

 

 

 

(3/13)

GND

 

 

IC101

(3/15)

 

 

 

 

 

 

 

 

(Page 37)

 

 

 

 

 

 

 

 

 

 

 

R401

 

 

 

 

 

 

 

 

 

 

 

0

 

BD DECODER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

 

 

 

IC101

 

 

 

 

 

 

 

 

 

 

 

 

CXD9983GG (E370: US/E470/E570/T57)

 

 

 

 

 

 

 

19

 

 

 

CXD9984GG (E370: CND, AEP, UK/E870)

 

 

 

 

 

 

 

 

CPU_1.2VA

 

 

 

 

 

 

 

 

 

 

 

 

 

MB-134

C416

 

 

 

 

C427

CSP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BOARD

 

10

Y20

VCCK

 

AU13

0.1

 

 

 

 

 

 

 

 

 

 

(Chip Size Package)

 

 

 

 

 

 

(1/13)

 

C418

AB20

VCCK

VCC3IO_1

L35

C431

IC101

(4/15)

 

 

 

 

(Page 35)

 

VCC3IO_2

 

 

 

 

 

0.1

AD20

 

N35

0.1

 

 

 

 

 

VCCK

VCC3IO_2

 

 

 

 

 

 

 

 

BD DECODER

 

 

 

 

 

 

5

 

C403

AF20

VCCK

H10

C433

 

 

 

 

 

 

 

VCC3IO_3

IC101

 

 

 

 

 

C

 

0.1

AH20

 

H12

0.1

CXD9983GG (E370: US/E470/E570/T57)

 

 

 

 

VCCK

 

 

 

 

CPU_1.2VA

 

VCC3IO_3

 

CXD9984GG (E370: CND, AEP, UK/E870)

 

 

 

 

MB-134

CPU_3.3VA

C405

AK20

VCCK

VCC3IO_3

J15

 

 

 

 

 

 

 

 

BOARD

 

0.01

W21

VCCK

 

H18

 

 

 

 

 

 

 

 

(6/13)

 

 

VCC3IO_3

 

 

 

 

 

 

 

 

 

C423

AL21

VCCK

 

 

 

 

 

 

 

 

 

(Page 40)

 

 

 

 

 

E25

 

 

 

 

 

 

0.1

AB22

VCCK

 

J21

 

AVDD33_XTAL

 

 

R403

 

 

 

 

 

VCC3IO_PWM

 

C25

 

 

820

 

 

15

 

 

AD22

 

 

 

NS_XTALO

 

 

 

 

 

 

 

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

A25

 

 

 

R404

 

 

 

AF22

VCCK

 

J33

 

NS_XTALI

 

 

 

 

 

 

VCC3IO_STB

 

E27

 

 

 

100k

 

CPU_3.3VA

 

 

TP_PLLG

CL401

 

 

 

MB-134

 

AH22

VCCK

 

G35

 

C436

 

 

 

 

VCC3IO_STB

 

F26

2

 

D

BOARD

 

 

W23

VCCK

 

C424

TN_PLLG

CL402

0.1

 

 

 

 

 

 

 

 

(10/13)

 

 

 

 

 

G25

 

 

X401

 

 

 

AA23

VCCK

 

 

0.1

AVSS33_XTAL

 

 

 

 

(Page 44)

 

 

 

 

 

 

 

 

27MHz

 

 

 

 

AJ23

 

 

 

 

 

 

 

 

 

 

 

 

VCCK

 

 

 

 

A23

 

 

1

 

 

7

 

 

AL23

VCCK

 

 

 

AVDD12_27MPLL

 

 

 

 

 

 

 

 

 

J25

 

 

 

 

 

 

 

W25

VCCK

 

 

 

AVSS12_27MPLL

 

 

 

 

 

CPU_1.2VA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MB-134

CPU_3.3VA

 

AA25

VCCK

 

 

 

 

B24

 

C437

C448

C447

 

BOARD

 

 

AJ25

VCCK

 

 

 

AVDD12_DMPLL

 

0.1

10p

10p

 

(8/13)

 

 

AL25

VCCK

 

 

 

AVSS12_DMPLL

F24

 

 

 

 

E

(Page 42)

 

 

 

 

 

 

 

C440

 

 

 

 

AA27

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D24

 

0.1

 

 

 

 

 

AJ27

VCCK

 

 

 

AVDD12_APLL

 

 

 

 

 

 

 

 

 

 

 

H24

 

 

 

 

 

 

 

 

AL27

VCCK

 

 

 

AVSS12_APLL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W29

VCCK

 

 

 

 

H38

 

 

 

 

 

 

 

 

AA29

VCCK

 

 

 

AVDD10_LDO

 

 

 

 

 

 

 

 

 

 

 

J37

 

 

 

 

 

 

 

 

AJ29

VCCK

 

 

 

AVDD33_LDO

 

 

 

 

 

 

 

 

 

 

 

K36

 

 

 

 

 

 

 

 

AL29

VCCK

 

 

 

AVSS33_LDO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

AB30

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

AD30

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

AF30

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AH30

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

W31

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

AL31

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

Y32

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

AB32

VCCK

 

 

 

 

 

 

 

 

 

G

 

 

 

AD32

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

AF32

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

AH32

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AK32

VCCK

 

 

 

 

 

 

 

 

 

 

 

 

 

W27

VCCK_PWM

Y26

 

 

 

 

 

 

 

 

 

 

 

 

 

DVSS_PWM

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HBD-E370/E470/E570/E870/T57

Note: IC101 on the MB-134 board cannot exchange with single. When this part is damaged, exchange the entire mounted board.

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Page 37 Page 39
Contents KEM-460AAA 889-770-01BPX-5 HBD-E370/E470/E570/E870/T57 Diagrams Table of ContentsDisassembly Exploded ViewsBLX-204 Procedure Releasing ProcedureOperation and Display BLX-104 Procedure CD HLX-A1 ProcedureJig Install procedurePreparation ESD Countermeasure Barcode decoder Bdbudec Part No. J-6090-212-AFlow of optical device IOP check Pass-fail judgment of the optical device KEM-460AAAFlow of drive section check Optical device KEM-460AAA replacement Flow of replacement Specification valueChuck Holder Assy Loading Assy HOLDER, FFC Rear Rear ChassisPower Board Component Side HOW to Open the Tray When Power Switch Turn OFF Disassembly Flow Case EZMB-134 Board Fuse F901, Power Board Bracket MB BlockFront Panel Block Connect BoardBD Drive BPX-5 Back Panel BlockMain Board Audio BoardOptical Device KEM-460AAA, Wire Flat Type Setting method of the BD service mode Main FunctionsMenu Tree ‡LDJ7HVWScreen 2 When audio test category is selected Operation Service Mode Menu Top MenuScreen 1 When video test category is selected Operation OperationDiag Wireless LAN Test Log Error Log Output of each LogScreen 2 Displays the Error Log Operation Diag Audio Input TestNetwork Network Test Diagnosis Screen Ifconfig Factory Initialize Factory SettingsOperation Screen Screen 1 Ifconfig Test OperationScreen 1 Ping Test Operation Contents ListNetwork Network Test Diagnosis Screen Ping Screen 3 Ping Test ActiveDrive Screen 1 Selecting items under *Service MenuScreen 5 *Servo Signal Check Menu Not Used Screen 3 *Drive OP data WriteScreen 9 *OP Check Menu Screen 6 *S-Curve Check Menu Not UsedScreen 7 *Readability Check Menu Not Used Screen 10 *Load Eject Aging Not UsedPlayback operation confirmation Screen 12 *FA Mode Test Not UsedPlayback Operation Confirmation 1-1. Test Disc Networking ConfirmationSection Electrical Check Section Diagrams Block Diagram Servo SectionBlock Diagram Memory Section F42 Sfdo H40 Sfdi G41 Sfck J39 Sfcs HoldBlock Diagram TUNER, S-AIR Section 5FKBlock Diagram Audio Section Block Diagram Regulator Section Block Diagram PANEL, Power Supply Section 31 HCircuit Boards Location For Printed Wiring Boards For Schematic DiagramsSchematic Diagram MB-134 Board 1/13 See page 77 for IC Pin Function DescriptionSchematic Diagram MB-134 Board 2/13 IC204 IC205Schematic Diagram MB-134 Board 3/13 See page 67 for IC Block DiagramsSchematic Diagram MB-134 Board 4/13 MB-134 BoardSchematic Diagram MB-134 Board 5/13 IC501Schematic Diagram MB-134 Board 6/13 MB-134 BoardSchematic Diagram MB-134 Board 7/13 IC705Schematic Diagram MB-134 Board 8/13 MB-134 BoardSchematic Diagram MB-134 Board 9/13 IC100310/13 Schematic Diagram MB-134 Board 11/13 11/13MB-134 Board 12/13 Schematic Diagram MB-134 Board 13/13 13/13Uses unleaded solder IC502IC601 Audio Board Schematic Diagram Audio Board Audio BoardMain Board IC700 Main Board 1/5 Schematic Diagram Main Board 2/5 Main BoardMain Board Schematic Diagram Main Board 4/5 See page 60 for waveforms See page 67 for IC Block DiagramsIC700 Printed Wiring Board Connect Board Schematic Diagram Connect BoardPrinted Wiring Board REG Board Waveforms Main BoardSchematic Diagram REG Board IC400IC803 Schematic Diagram FL Board FL BoardPower Board Schematic Diagram Power Board Power BoardPrinted Wiring Boards KEY Section Schematic Diagram KEY SectionIC Block Diagrams MB-134 Board IC308 MP2301ENE-LF-ZIC601, 602 SI-3010KM-TLS IC2301 TPIC1391DBTRG4 IC2401 TPIC1405DFDRG4 Audio Board IC702 PCM1808PWRIC703 LC89058W-E IC3011 SI-3010KM-TLS REG Board FL BoardPower Board IC921 STR-Y6763 IC941 SI-3010KM-TLSVOUTD5 FesfdoVOUTD1 VOUTD9CH1P MresetReset ClkpAVSS12DMPLL VIND7Mcin TnpllgSfcs VIND9VCC3IOPWM NFD1VCC2IO NFRBN2Nfrbn FeingBRDQ21 VcckpwmBRDQ18 BRDQS2AC7 FEAVDD124 AC3 FELVDS3PAC5 FELVDS5P AC9 FEDVDD33OFEGAINSW3 FEGIO3Felimit FEFMO3USBDM1 AP4 CoreresetbUSBDP0 FESVDD33ARDQ11 ARDQ5ARDQM0 ArvrefARDQ12 GPIO5ARDQ1 ArodtBB6 Svctst BB2 SRXN1BB4 SRXN2 BB8 XTAL25MICRS TxerMDC MdioDampshift BdresetDAMPSCDT/DIRDI DirclDriversd MicdetDcdet PvdddetEscutcheon EZ E570 KNOB, Balance White . . . REDPanel Front Assy 10EZ Escutcheon EZ E870MB-134 Board Section Tuner FM US, CND TU1 Back Panel SectionDC FAN TU1 Tuner FM AEP, UKMain Board Section 202 A-1750-926-A Loading for Service BD Drive Section BPX-5Audio Audio Connect FL F-USB KEY Main Ceramic Chip 4PF MainCeramic Chip 7PF FilmCONNECTOR, FFC/FPC 16P CONNECTOR, FFC/FPC 27PCONNECTOR, FFC/FPC 15P PIN, Connector Small Type 2P DiodeTransistor RT3CLLM AIR-CORE CoilAIR-CORE Coil Transistor 102 Vibrator MB-134Terminal 104 Elect Chip Common Mode Choke Coil Ethernet Connector 8P LANCONNECTOR, FFC/FPC ZIF 45P Diode KDZTR3.9BFET Contact TerminalTransistor FDC642P 108 MB-134 P-KEY Power Power Power REG REG R-USB Memo Revision History Ver Date Description of Revision
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