Sony S530D manual Power Control

Page 25

FR150

EVER 5V

5

 

2

 

IC051

1

4

 

 

 

IC202

 

 

 

 

 

RESET

 

 

 

 

5

PST9140

 

 

CN201/

 

 

 

D203

 

 

 

 

 

4

3

 

DOLBY

CN002

 

 

 

C211

 

 

DIGITAL

 

R274

 

 

 

 

 

 

R285

 

 

 

 

 

16

 

18

 

30

CN202/

9

 

 

 

 

CN006

5V

 

14

MB85 BD.

IC203

 

BUFFER

 

SN74

3.3V

HCT08

IR

RECEIVER

3

GRN

R072

6

R071

7

RED

3

S071 POWER

 

 

 

 

SIN

72

5

 

 

IC201

 

SCLK 70

6

 

 

INTERFACE

 

 

CONTROL

 

 

 

 

 

M38857

 

SBUSY1

76

3

31

 

MCH-

 

 

 

 

 

 

 

 

E206FP

 

 

 

 

32

 

 

 

S OUT

71

4

EVER

 

 

 

SRDY1 78

2

5V

 

 

 

 

 

 

5

14

15

24

 

 

 

R221

 

 

 

 

 

 

 

 

X201

 

DISPLAY

 

R222

 

4MHz

 

 

FRONT PANEL

 

 

 

 

3

1

77

SO01

 

4

 

 

 

 

 

 

 

43

6

4

78 SC0

 

69

 

 

 

CSOL

 

70

 

12

 

 

 

11

97

IC202

93

 

 

 

 

 

 

 

SYSTEM

CE

 

 

 

CONTROL

 

 

76

11

R044

R045

 

MB91101

 

SI0 PFV

 

 

 

 

 

 

 

 

CS4

CS1

 

 

 

 

 

 

R036

 

 

7

10

 

PARALLEL BUS

142 141

37 47

26IC205

FLASH ROM MBM29 LV160

PARALLEL BUS

12

2 1

P CONT.

EVER 5V

BUTTONS

 

S212-S218

 

FL101 BD.

 

3.3V

6

 

2

5V

5

SRV902UC PWR BLK

CN202

CN001/

 

22

CS4 CS1

R037

 

XIF

 

3.3V

INT

 

 

IC601

 

1

HGA

3.3V

20

CXD8788Q

 

 

 

5V

40

 

POWER CONTROL

13DVD02 1154 6 22 99

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Contents Course DVD-02 Course Description and Troubleshooting Page Table of Contents Troubleshooting Disc Identification Processing Laser Servo Test Mode KHM-220A DVD Optical BlockInitial Sled Motor Drive Processing BlockDVD, LD Introduction to the DTS Audio FormatVHS DVD, LD, DTVWhat do I need to play the DTS surround format? What is DTS?CD/DVD Player Channel Receiver With DTS Decoder AC-3 DecoderHow does DTS work? Can DVD movies contain both DTS and AC-3 audio tracks?Compression Adaptive Predictive Coding AdpcmPacker MultiplexerCompression Block Global Bit ManagementBoard Layout DVP DVD FeaturesPower Supply Block DiagramCommunications Servo ControlBlock Diagram ARP2 Video and Audio ProcessingBlock Diagram Standby Power Supply Power Supply BlockMain Power Supply Power ConsumptionPower Supply Block Start Standby OscillatorRun Regulation ConceptStandby Oscillator Main Oscillator EnableRegulation Main Oscillator Plug Power ControlIC201 IC202 Communications Waveforms PcontPower Control Post Power on Check Power Control Parallel Data Communications BlockSerial Data Communications Block Serial Bus Serial Data CommunicationsInterface IC201 EEProm IC201Serial Data Communications Audio DSP IC501 Serial Data Communications Chip Select Line Parallel Data CommunicationsHGA IC601 Parallel Data Communication Communications from Another IC to IC202 Communications from IC202 to Other ICsParallel Data Communication Mechanism No Power Tray Removal From the BottomDisc Tray and Laser Platform Position Tilt Motor No Power Tray Removal From the TopSled Position Laser Focus CoilPower on Mechanical Sequence No Disc Power on Mechanical Sequence DVD Disc Page Interface Controller IC201 Recognizes the Tray Button Tray Motor DriveIC201 Turns On the Display IC201 Communicates with System Control IC202Tray Motor Drive Tray Position Switch Returns Information to IC201 Driver IC802 Translates the CommandIC202 Instructs Hybrid Gate Array IC601 Tray Motor Drive Initial Sled Movement Initial Sled Motor DriveSystem Control IC202 uses HGA IC601 HGA IC601 Instructs Servo DSP IC701Initial Sled Motor Drive Sled Still Sled Outward Servo DSP IC701 Issues Analog Commands to Driver IC802Initial Sled Motor Drive Sled Driver IC802 Sends Voltages to the Stepper Sled Motor Home Position DetectionSled Drive Mute/Inhibit Initial Sled Motor Drive System Control IC202 and HGA IC601 Communications Laser ServoHGA IC601 to Servo DSP IC701 Communications Servo DSP IC701 to RF Amplifier IC001 CommunicationsLaser Servo DVD Focus KHM-220A DVD Optical BlockCD Focus Three Laser Beams from One Laser TE +, TZC Photo DetectorsPage Sacd Disc Type Disc IdentificationOperation Disc Identification Concept Search FocusServo Focus Focus Search Communications Focus DriveSystem Control IC202 to Servo IC701 System Control IC202 to HGA IC701Focus Sdcps HGA IC601 to Servo IC701Focus Spindle Motor Kick ModeDVD Spindle Motor MDS CLV PB ModeMDP Spindle Motor Track Counting in Pause or Picture Jump Tracking ServoSystem Control IC202 Uses HGA IC601 Tracking Servo Sled Motor Drive PB IC Summary ChartSled Movement to Another Location Following the TrackSled Motor Drive PB Tilt UP Tilt ServoTilt to Mid Position ICs InvolvedTilt Servo Manually Driving the Tilt Motor Power OFFDVD Playback Tilt Servo Audio/Video Processing Block Process Blocks RF Amp IC001 ProcessingProcessing Flash ROM IC205 Video Process CH78O Converters IC902, IC905 IC907CH12O CH34OAudio Processing Test Mode Access Test ModeTests Test Mode Access Self-Diagnostic Function Customer Error Codes Additional Test ModeVideo Level Adjustment Clearing Emergency CodesPage No Power on TroubleshootingNo DVD PB CD PB OK No DVD OSD logoNo Disc PB No DVD DL PB other discs PB OK
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