Sony HBD-E370/E470/ E570/E870/T57 service manual Schematic Diagram MB-134 Board 8/13

Page 42

HBD-E370/E470/E570/E870/T57

5-14. SCHEMATIC DIAGRAM - MB-134 Board (8/13) -

• See page 77 for IC Pin Function Description.

1

2

3

4

5

6

7

8

9

10

11

12

A

MB-134 BOARD

(8/13)

CN901

16P

R903

0

DIR_ERROR

1

DIR_ERROR

R906

47

SP_MCK

SP_MCK

JL923

BDV_CSFLAG

2

JL924

BDV_DIR_XSTATE

GND

3

R907

47

SP_BCK

SP_BCK

JL925

CSI_DATAIN

4

R911

0

9

DIR_CSFLAG

5

CSI_XCS_ADAC

R908

47

SP_LRCK

F

SP_LRCK

JL926

CSI_CLK

B

6

R905

0

MB-134

DIR_XSTATE

7

R909

47

CSI_DATAOUT

BOARD

JL927

SP_DATA

BDV_DATA_I

(10/13)

MAIN

SP_DATA

8

(Page 44)

BOARD

GND

9

R910

0

BDV_DIR_AUDIO

(5/5)

CN703

CSI_DATAIN

10

R933

0

XAMUTE

(Page 58)

CSI_XCS_DIR

11

DAC_XRST

R916

0

CSI_CLK

12

R934

0

CSI_DATAOUT

13

GND

14

R912

6

C

47

JL928

DATA_I

15

DIR_AUDIO

16

ARC_SPDIF

R904

MB-134

0

BOARD

CN902

R913

(7/13)

18P

(Page 41)

XAMUTE

1

0

GND

2

R939

0

DIR_XRST

JL929

3

D

GND

JL930

R917

4

0

JL931

ARC_SPDIF

5

GND

6

R914

0

AOSDATA4

G

AOSDATA4

JL932

7

7

GND

8

R918

0

AOBCK

CPU_3.3VA

AOBCK

JL933

MAIN

9

C815

CPU_1.2VA

MB-134

GND

10

R919

R940

BOARD

0.1

BOARD

(5/5)

AOMCK

JL934

0

22

AOMCK

CSP

(4/13)

CN701

11

(Chip Size Package)

(Page 38)

E

(Page 58)

GND

12

R920

IC101

(8/15)

0

AOSDATA2

AOSDATA2

JL935

13

R921

0

AOSDATA0

AOSDATA0

JL936

BD DECODER

14

R922

0

AOSDATA1

IC101

JL937

AOSDATA1

15

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

R923

0

AOSDATA3

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

AOSDATA3

JL938

16

R924

0

AOLRCK

AOLRCK

JL939

17

C810

GND

18

0.1

AVDD12_ST

BB6

AV10

CL801

R936

SVCTST

F

AU7

AVDD33_ST

10k

AV6

AVDD12_SRX1

AV8

SPMCLK

C21

R925

0

SP_MCK

AW5

AVSS12_ST1

AVDD12_STX1

SPBCK

A21

R926

0

SP_BCK

SRXP_1

BC1

HR+0

8

B20

R927

0

SP_LRCK

BB2

SPLRCK

SRXN_1

HR-0

G21

R928

0

SP_DATA

BA3

SPDATA

HT-0

R929

22

STXN_1

BC3

MB-134

STXP_1

HT+0

BOARD

G

10

C927

(12/13)

25M_BUF

1

JL901

H4

AOMCLK

D22

JL907

AOMCK

AW7

AVDD12_SRX2

AU9

(Page 46)

FE_NS_RFIN

NS_RFIN

JL902

K8

AOBCK

B22

JL908

R930

22

AOBCK

AY6

AVSS12_ST2

AW9

MB-134

FE_NS_RFIP

NS_RFIP

AVDD12_STX2

JL903

JL909

R931

22

AOLRCK

BOARD

C928

BA1

AOLRCK

E23

AVSS12_ST2

(13/13)

NS_TSTP

1

JL904

AY2

C23

JL910

R935

22

AOSDATA0

AY4

JL803

(Page 47)

AOSDATA0

SRXP_2

JL905

F6

NS_TSTN

G23

JL911

AOSDATA1

BB4

JL804

AOSDATA1

SRXN_2

NS_CKIN33

H22

JL912

AOSDATA2

BA5

AOSDATA2

STXN_2

CL804

R806

R805

JL913

AOSDATA3

AV4

AOSDATA3

F22

BC5

11

STXP_2

CL805

680

100k

2

AT6

AVSS33_SACD

E21

JL914

R932

47

AOSDATA4

H

AOSDATA4

R807

X802

AVSS12_ADC

D20

BA7

100

MB-134

FE_NS_CLKIN_33

AU5

AOSDATA5

JL915

RREF

R808

25MHz

BOARD

1

AR7

AVDD33_SACD

A19

JL922

BA9

12k

(12/13)

AVDD12_ADC

SPDIF

XTAL25MO

(Page 46)

BB8

XTAL25MI

JL801

AJ9

VCLK25MI

BC7

AVDD33_XTAL25M

IC101

(9/15)

AY8

AVSS33_XTAL25M

I

BD DECODER

IC101

C809

C806

C805

27

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

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

0.1

12p

12p

CSP

GND

(Chip Size Package)

MB-134

BOARD

(3/13)

(Page 37)

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.

42 42

Image 42

Contents 889-770-01 BPX-5KEM-460AAA 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-APass-fail judgment of the optical device KEM-460AAA Flow of drive section checkFlow of optical device IOP 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 DiodeAIR-CORE Coil AIR-CORE Coil TransistorTransistor RT3CLLM 102 MB-134 TerminalVibrator 104 Elect Chip Common Mode Choke Coil Ethernet Connector 8P LANCONNECTOR, FFC/FPC ZIF 45P Diode KDZTR3.9BContact Terminal Transistor FDC642PFET 108 MB-134 P-KEY Power Power Power REG REG R-USB Memo Revision History Ver Date Description of Revision