Sony HBD-E370/E470/ E570/E870/T57 GPIO5, ARDQ12, Arodt, ARDQ18, ARDQ28, AAVDD12MEMPLL, BRDQ4

Page 86

HBD-E370/E470/E570/E870/T57

Pin No.

Pin Name

I/O

Description

 

AW7

AVDD12_SRX2

-

Power supply terminal (+1.2V)

 

AW9

AVSS12_ST2

-

Ground terminal

 

AW11

GPIO5

-

Not used

 

AW13

DVSS

-

Ground terminal

 

AW15

A_RDQ1

I/O

Two-way data bus with the SD-RAM

 

AW17

DVSS

-

Ground terminal

 

AW19

A_RDQ12

I/O

Two-way data bus with the SD-RAM

 

AW21

DVSS

-

Ground terminal

 

AW23

A_RODT

O

On die termination enable signal output to the SD-RAM

 

AW25

DVSS

-

Ground terminal

 

AW27

A_RA9

O

Address signal output to the SD-RAM

 

AW29

DVSS

-

Ground terminal

 

AW31

A_RDQ18

I/O

Two-way data bus with the SD-RAM

 

AW33

DVSS

-

Ground terminal

 

AW35

A_RDQ28

I/O

Two-way data bus with the SD-RAM

 

AW37

DVSS

-

Ground terminal

 

AW39

A_AVDD12_MEMPLL

-

Power supply terminal (+1.2V)

 

AW41

B_RDQ4

I/O

Two-way data bus with the SD-RAM

 

AW43

B_RDQ1

I/O

Two-way data bus with the SD-RAM

 

AY2

NS_TSTN

-

Not used

 

AY4

SRXP_2

I

SATA channel 2 RX differential pair signal (positive) input terminal

Not used

AY6

AVDD12_STX2

-

Power supply terminal (+1.2V)

 

AY8

AVSS33_XTAL25M

-

Ground terminal

 

AY10

GPIO4

-

Not used

 

AY12

TRST

-

Not used

 

AY14

VCC2IO

-

Power supply terminal (+1.8V)

 

AY16

A_RDQS0

O

Data strobe signal (positive) output to the SD-RAM

 

AY18

VCC2IO

-

Power supply terminal (+1.8V)

 

AY20

A_RDQ8

I/O

Two-way data bus with the SD-RAM

 

AY22

VCC2IO

-

Power supply terminal (+1.8V)

 

AY24

A_RA4

O

Address signal output to the SD-RAM

 

AY26

VCC2IO

-

Power supply terminal (+1.8V)

 

AY28

A_RA10

O

Address signal output to the SD-RAM

 

AY30

VCC2IO

-

Power supply terminal (+1.8V)

 

AY32

A_RDQ22

I/O

Two-way data bus with the SD-RAM

 

AY34

VCC2IO

-

Power supply terminal (+1.8V)

 

AY36

A_RDQ24

I/O

Two-way data bus with the SD-RAM

 

AY38

VCC2IO

-

Power supply terminal (+1.8V)

 

AY40

A_AVSS12_MEMPLL

-

Ground terminal

 

AY42

DVSS

-

Ground terminal

 

BA1

NS_TSTP

-

Not used

 

BA3

STXN_1

O

SATA channel 1 TX differential pair signal (negative) output terminal

 

BA5

STXN_2

O

SATA channel 2 TX differential pair signal (negative) output terminal

Not used

BA7

RREF

-

Not used

 

BA9

XTAL25MO

O

System clock signal output terminal (25 MHz)

 

BA11

TCK

-

Not used

 

BA13

A_RDQ4

I/O

Two-way data bus with the SD-RAM

 

BA15

A_RDQ6

I/O

Two-way data bus with the SD-RAM

 

BA17

A_RDQS1B

O

Data strobe signal (negative) output to the SD-RAM

 

BA19

A_RDQ15

I/O

Two-way data bus with the SD-RAM

 

BA21

A_RCLK0B

O

Clock signal (negative) output to the SD-RAM

 

BA23

A_RA8

O

Address signal output to the SD-RAM

 

BA25

A_RA12

O

Address signal output to the SD-RAM

 

BA27

A_RA7

O

Address signal output to the SD-RAM

 

BA29

A_RCKE

O

Clock enable signal output to the SD-RAM

 

BA31

A_RDQ20

I/O

Two-way data bus with the SD-RAM

 

BA33

A_RDQS2

O

Data strobe signal (positive) output to the SD-RAM

 

BA35

A_RDQS3B

O

Data strobe signal (negative) output to the SD-RAM

 

BA37

A_RDQ26

I/O

Two-way data bus with the SD-RAM

 

BA39

A_RCLK1

O

Clock signal (positive) output to the SD-RAM

 

86

Image 86
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