sm_312278513680_en

Published by GH03 0395 Service Pa

Copyright 2003 Philips Consumer EAll rights reserved. No part of this puretrieval system or transmitted, in anymechanical, photocopying, or otherw

DVD-Video Recorder DVD+RW Basic EngineVAD8031

Servo Board: Tray Motor Connect.(Diagram 7) 27 28-298 Alignments 319 Circuit-, IC Descriptions and List

of Abbreviations 3210 Electrical Parts List 47CE Printed in the Netherlands Subject to modification EN 3122 785 13680

lectronics B.V. Eindhoven, The Netherlands. blication may be reproduced, stored in a form or by any means, electronic,

ise without the prior permission of Philips.3 Directions for Use (No DFU necessary) 44 Mechanical Instructions 55 Service Modes, Error Codes and Fault Finding 86 Block Diagrams, Waveforms, Wiring Diagram 13

Block Diagram 137 Electrical Diagrams and Print-Layouts Diagram PWB

Servo Board: OPU Interface (Diagram 1) 14 28-29Servo Board: Cheetah (Diagram 2) 15 28-29Servo Board: Laconic (Diagram 3) 16 28-29Servo Board: Drivers (Diagram 4) 17 28-29Servo Board: Centaurus (Diagram 5) 20 28-29Servo Board: Power, Connectors (Diagram 6) 26 28-29Contents Page Contents Page1 Technical Specifications 22 Safety Instructions, Warnings and Notes 3

Technical Specifications and Connection FacilitiesEN 2 VAD 80311.

1. Technical Specifications and Connection Facilities1.1 VAD8031 functionality:

Loading of 8 cm and 12 cm discs by a motorized tray Disc type recognition and in case of a DVD+RW disc laser

power calibration Servo control for disc rotation, sledge movements, tilt,

focus and actuator position EFM+ encoding / decoding for DVD, and EFM decoding for

CD Writes and read DVD+RW discs and reads DVD, CD and

CD-R/RW discs Linking control, header insertion and sector number

updating at record Interfacing to the MPEG back-end for control and for data The back-end has to provide MPEG data processing, data

buffering, construction of logical format for Lead-in, Data area and Lead-out part of the DVD+RW disc

1.2 Connections

The following interfaces are provided for connecting the drive to the MPEG back-end Application: Power Connector: 4-pin supply interface IDE Connector: 40-pin command and data transfer

interfaceIDE Bus selection: Jumper Selection: 6-pin IDE Bus selector

Attention: Jumper has to be in position "Master"

1.3 Read and Write Speeds

Type of Disc (Function) Disc Rotation SpeedRead Speed CD CAV 7xRead Speed DVD CAV 4xWrite Speed DVD+RWWrite Speed DVD+R

ZCAV 2.4xZCAV 2.4x

Safety Instructions, Warnings and Notes EN 3VAD 8031 2.

2. Safety Instructions, Warnings and Notes2.1 Safety Instructions

2.1.1 General Safety

Safety regulations require that during a repair: Connect the unit to the mains via an isolation transformer. Replace safety components, indicated by the symbol ,

only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard.

Safety regulations require that after a repair, you must return the unit in its original condition. Pay, in particular, attention to the following points: Route the wires/cables correctly, and fix them with the

mounted cable clamps. Check the insulation of the mains lead for external

damage. Check the electrical DC resistance between the mains plug

and the secondary side:1. Unplug the mains cord, and connect a wire between

the two pins of the mains plug.2. Set the mains switch to the 'on' position (keep the

mains cord unplugged!).3. Measure the resistance value between the mains plug

and the front panel, controls, and chassis bottom. 4. Repair or correct unit when the resistance

measurement is less than 1 M. 5. Verify this, before you return the unit to the customer/

user (ref. UL-standard no. 1492).6. Switch the unit off, and remove the wire between the

two pins of the mains plug.

2.1.2 Laser Safety

This unit employs a laser. Only qualified service personnel may remove the cover, or attempt to service this device (due to possible eye injury).

Laser Device UnitType : Semiconductor laser

GaAlAsWavelength : 650 nm (DVD)

: 780 nm (VCD/CD)Output Power : 20 mW (DVD+RW

writing): 0.8 mW (DVD

reading): 0.3 mW (VCD/CD

reading)Beam divergence : 60 degree

Figure 2-1 Class 1 Laser Product

Note: Use of controls or adjustments or performance of procedure other than those specified herein, may result in hazardous radiation exposure. Avoid direct exposure to beam.

2.2 Warnings

2.2.1 General

All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD, symbol ). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are at the same potential as the mass of the set by a wristband with resistance. Keep components and tools at this same potential. Available ESD protection equipment: Complete kit ESD3 (small tablemat, wristband,

connection box, extension cable and earth cable) 4822 310 10671.

Wristband tester 4822 344 13999. Be careful during measurements in the live voltage section.

The primary side of the power supply (pos. 1005), including the heatsink, carries live mains voltage when you connect the player to the mains (even when the player is 'off'!). It is possible to touch copper tracks and/or components in this unshielded primary area, when you service the player. Service personnel must take precautions to prevent touching this area or components in this area. A 'lightning stroke' and a stripe-marked printing on the printed wiring board, indicate the primary side of the power supply.

Never replace modules, or components, while the unit is on.

2.2.2 Laser

The use of optical instruments with this product, will increase eye hazard.

Only qualified service personnel may remove the cover or attempt to service this device, due to possible eye injury.

Repair handling should take place as much as possible with a disc loaded inside the player.

Text below is placed inside the unit, on the laser cover shield:

Figure 2-2 Warning text

CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID EXPOSURE TO BEAM ADVARSEL SYNLIG OG USYNLIG LASERSTRLING VED BNING UNDG UDSTTELSE FOR STRLING ADVARSEL SYNLIG OG USYNLIG LASERSTRLING NR DEKSEL PNES UNNG EKSPONERING FOR STRLEN VARNING SYNLIG OCH OSYNLIG LASERSTRLNING NR DENNA DEL R PPNAD BETRAKTA EJ STRLEN VARO! AVATT AESSA OLET ALTTIINA NKYVLLE JA NKYMTTMLLE LASER STEILYLLE. L KATSO STEESEEN VORSICHT SICHTBARE UND UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEFFNET NICHT DEM STRAHL AUSSETSEN DANGER VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM ATTENTION RAYO NNEMENT LASER VISIBLE ET INVISIBLE EN CAS D'OUVERTURE EXPOSITION DANGEREUSE AU FAISCEAU

!

Directions For UseEN 4 VAD 80313.

3. Directions For UseNot applicable

Mechanical Instructions EN 5VAD 8031 4.

4. Mechanical InstructionsNote that exploded views can be found in chapter 10

4.1 General

Follow the dismantling instructions in described order.Do not place the unit with its PWB on a hard surface (e.g. table), as it could damage the components on it.Always place something soft (a towel or foam cushion) under it.Never touch the lens of the OPU.Take sufficient ESD measures during handling.

4.2 Dismantling

You can divide the Basic Engine into the following parts:1. Loader (frame and tray, clamp)2. PWB (or 'mono board')3. DVD-Module (OPU, turntable motor, and sledge-motor

assy)4. Encasing

Figure 4-1 Basic Engine dismantling (part1)

4.3 Cabinet and Clamper Bridge

Remove the encasing by releasing the four screws [1], see figure 4-1

Make sure that you do not lose the 5 heat paths (gray rubber pieces that conduct the heat from the ICs to the case)!

Remove the clamper bridge assy, by releasing the two screws [1], see figure 4-2

Figure 4-2 Remove Clamper Bridge

1

2

2

1

1

1

2

11

Mechanical InstructionsEN 6 VAD 80314.

4.4 Tray

Remove encasing as as described in 4.3 Disengage the two holders that fix the tray [1], see figure 4-

3, and pull out the tray [2]

Figure 4-3 Remove Tray

4.5 Printed Board

Note: After Exchanging the PWB (or the DVD-M) the complete drive has to be adjusted! Refer to chapter 8 for adjustment instructions! Remove encasing and clamper bridge as described in 4.3 Disconnect the four flex foils from the PWB connectors Remove the 2 screws that hold the PWB, see figure 4-4 At assembly make sure that the 5 heat paths (gray rubber

pieces) are placed on the ICs!

Figure 4-4 Remove PWB

4.6 DVD-M

Caution: Never try to align or repair the DVD-Module itself! Only the factory can do this properly. Service engineers are only allowed to exchange the sledge motor assy.After Exchanging the DVD-M (or the PWB) the complete drive has to be adjusted! Refer to chapter 8 for adjustment instructions! Remove encasing, clamper bridge and PWB as described

in 4-3 and 4-5 Remove the four screws [1], see figure 4-5. Now you can remove the DVDM

Figure 4-5 Remove DVDM

1

1

2

1

2

1

2

11 1 1

Mechanical Instructions EN 7VAD 8031 4.

4.7 Sledge Motor Assembly

Caution: Never try to align or repair the DVD-Module itself! Only the factory can do this properly. Service engineers are only allowed to exchange the sledge motor assy. Place the DVD-Module, with the laser facing downwards

on a soft surface. Remove the three screws that hold the sledge-motor assy

and lift the assy upwards. You can replace it now.

Figure 4-6 Remove Sledge Motor Assy

4.8 Re-assembly

To re-assemble the module, do all processes in reverse order.Take care of the following: Sledge-motor assy: Mesh the teeth of the sledge motor

and sledge rack properly, during mounting of the sledge motor assy.

Heat Paths: Put the 5 heat paths (gray rubber pieces) back to their position on the ICs, see figure 4-7.

Complete module: Place all wires/cables in their original positions

Emergency opening slot: Be sure that the slot for the emergency tray opener is covered by adhesive tape!

Jumper selection: Jumper has to be in position "Master"!

Figure 4-7 Heat Paths

Diagnostic SoftwareEN 8 VAD 80315.

5. Diagnostic Software5.1 General

Please refer to the service manual of the recorder for a description of the complete Diagnostics Software. In this manual only drive specific error codes are explained.

5.2 Error Codes

With DSW command 910 (Digital Board Chrysalis) the set software can retrieve an overview of all occurred engine errors.

5.2.1 Momentary Errors

Byte 0: latest error:

Overview of the BE error codes.errorcode

error meaning

0x00 no_error No error has occurred0x01 illegal_command_error Command not allowed in this

state or unknown command0x02 illegal_parameter_error Parameter(s) not valid for

this command0x03 command_timeout_error The maximum execution

time for the command hasexceeded

0x04 sledge_home_error The sledge could not bemoved home

0x05 sledge_calibration_error An error occurred during cal-ibration of the sledge

0x06 sledge_unstable_error The sledge detected unsta-ble control

0x07 speed_timeout_error Spindle motor could notreach its target speed withintimeout

0x08 speed_window_error Measured spinning speed isnot within expected window

0x09 focus_timeout_error Focus could not be achievedwithin the timeout

0x0A focus_retries_error The amount of focus retriesexpired

0x0B focus_agc_error The focus agc results are outof range

0x0C radial_timeout_error Servo didnt get on trackwithin the timeout

0x0D radial_retries_error Servo didnt get on track afterseveral retries

0x0E radial_agc_error The radial agc results are outof range

0x0F radial_init_error Unreliable signal scaling af-ter the radial initialisation

0x10 hf_pll_error HF-decoder pll could not lockto HF signal

0x11 wobble_pll_error Wobble pll could not lock towobble signal

0x12 subcode_timeout_error Subcode information couldnot be read

0x13 subcode_notfound_error Requested subcode itemcould not be found

0x14 header_timeout_error Header information could notbe read

0x15 adip_timeout_error Adip information could not beread

0x16 adip_window_error Adip address was not withinexpected window

0x17 adip_sync_error No adip sync was detected0x18 atip_timeout_error Atip information could not be

read0x19 atip_notfound_error Requested atip item could

not be found0x1A atip_window_error Atip address was not within

expected window0x1B atip_sync_error No atip sync was detected0x1C tray_error Tray could not be closed or

opened within the timeout0x1D seek_error The requested seek couldnt

be performed within the time-out

0x1E no_hf_present_error Attempt to read from a blankarea

0x1F record_error An error occurred during therecording

0x20 illegal_stopaddress_error The requested stopaddresswith modify-stop-address isnot valid

0x21 no_disc_error No disc is detected0x22 not_initialised_error The system is not initialised

(e.g. seek on unknown disc-type)

0x23 illegal_medium_error BE detected an unsupportedmedium during disc recogni-tion

0x24 cd_frequency_error Measured HF frequency isnot within CD frequencyrange

0x25 dvd_frequency_error Measured HF frequency isnot within DVD frequencyrange

0x26 re-served(non_existing_bca_error)

Attempt to read non-existingbca information

0x27 reserved(bca_read_error) An error occurred duringreading of bca information

0x28 selftest_error An error occurred during theself-test of the BE

0x29 i2c_error The I2C interface does notoperate

0x2A laser_pll_error Laser control pll did not lockor lost lock on write clock

0x2B laser_forward_sense_error

Forward sense value didntchange with changing laserpower

0x2C jitter_optimisation_error An error occurred during op-timisation of the jitter

0x2D tilt_calibration_error An error occurred during cal-ibration of the tilt frame

0x2E reserved

Diagnostic Software EN 9VAD 8031 5.

This error is overwritten by the next player / inquiry command.

0x2F frontend_offset_calib_error

The offset in the frontendcouldnt be calibrated

0x30 reserved0x31 wsg_calculation_error An error occurred in the cal-

culation of the write strategy0x32 buffer_overrun_error The buffer input stream over-

ran the buffer output stream0x33 return_value_invalid_error The requested information is

not available for this inquiry0x34 illegal_recording_speed_e

rrorThe selected speed is not al-lowed for a recording on thismedium

0x35 opc_media_parameter_error

The media parameters (infoin ATIP/ADIP) are invalid ornot read

0x36 opc_record_power_error The final optimum power wasnot reached

0x37 opc_start_power_low_error

OPC start power too low (op-timum power is higher)

0x38 opc_start_power_high_error

OPC start power too high(optimum power is lower)

0x39 opc_power_calculation_error

Error during OPC power cal-culation (samples are wrong)

0x3A opc_test_zone_full_error OPC cant be performed be-cause test zone is full

0x3B opc_bad_jitter_measurement_error

The jitter measurement dur-ing OPC samples readbackfailed

0x3C opc_read_samples_error An error occurred duringOPC readback sampling

0x3D ropc_alpha_overflow_error The determined value for theoptimum power is too high

0x3E ropc_alpha_ref_current_error

The alpha measurement ref-erence current is wrong (IAN)

0x3F ropc_alpha_gain_error The alpha measurement al-pha gain is wrong

0x40 beta_over_under_flow_error

During the walking OPC abeta over-/under-flow wasdetected

0x41 not_enough_calib_points_error

Not enough valid calibrationpoints available for re-cali-bration

0x42 not_enough_power_error The calculated power duringre-calibration exceeds maxpower

0x43 illegal_reading_speed_error

The selected speed is not al-lowed for the requested com-mand

0x44 servo_fatal_error The actuator dissipation be-came too high during a servorecovery


Byte 1 - 9: cumulative errors of previous error occurences. Every individual error has its own bit in the 9-byte structure as described in the drawing below:

Format of the BE error bytes

These errors are kept in memory until a power down of the drive (e.g. when recorder goes to standby) or reset of the drive.

TRAYERROR reserved

JITTEROPTIMIZATION

ERROR

RECORDERROR

SEEKERROR

NO DISCERROR

NOTINITIALISED

ERROR

ILLEGALSTOPADDRESS

ERROR

ILLEGALPARAMETER

ERROR

ILLEGALCOMMAND

ERROR

COMMANDTIMEOUTERROR

SERVOFATALERROR

reserved reserved HF PLLERRORNO HF

PRESENTERROR

HEADERTIMEOUTERROR

SUBCODENOTFOUND

ERROR

SUBCODETIMEOUTERROR

WSGCALCULATION

ERROR

DVDFREQUENCY

ERROR

CDFREQUENCY

ERROR

ILLEGALRECORDING

SPEEDERROR

SPEEDWINDOWERROR

SPEEDTIMEOUTERROR

NONEXISTING

BCAERROR

BCAREAD

ERROR

OPCREAD

SAMPLESERROR

OPCBAD JITTER

MEASUREMENTERROR

OPCTEST ZONE

FULLERROR

OPCPOWER

CALCULATIONERROR

OPCSTART

POWER HIGHERROR

OPCSTART

POWER LOWERROR

OPCRECORDPOWERERROR

OPCMEDIA

PARAMETERERROR

LASERFORWARD

SENSEERROR

NVRAMCHECKSUM

UPDATEERROR

FRONTENDOFFSET

CALIBRATIONERROR

LASER PLLERROR

ILLEGALREADING

SPEEDERROR

ILLEGALMEDIUMERROR

SELFTESTERROR

I2CERROR

b7 b6 b5 b4 b3 b2 b1 b0byte 1

reservedFOCUS

AGCERROR

FOCUSRETRIESERROR

FOCUSTIMEOUTERROR

RADIALAGC

ERROR

RADIALRETRIESERROR

RADIALTIMEOUTERROR

RADIALINIT

ERROR

SLEDGEHOME

ERROR

SLEDGEUNSTABLE

ERROR

SLEDGECALIBRATION

ERROR

TILT SENSOROFFSET

CALIBRATIONERROR

TILTCALIBRATION

ERROR

WOBBLE PLLERROR

ADIPSYNC

ERROR

ADIPWINDOWERROR

ADIPTIMEOUTERROR

ATIPNOTFOUND

ERROR

ATIPSYNC

ERROR

ATIPWINDOWERROR

ATIPTIMEOUTERROR

RETURNVALUEINVALIDERROR

BUFFEROVERRUN

ERROR

BETAOVER/UNDER

FLOWERROR

NOT ENOUGHCALIB POINTS

ERROR

NOT ENOUGHPOWERERROR

ROPCALPHAGAIN

ERROR

ROPCALPHA

REF CURRENTERROR

ROPCALPHA

OVERFLOWERROR

byte 2

byte 3

byte 4

byte5

byte6

byte7

byte8

byte9

Diagnostic Software EN 11VAD 8031 5.

5.2.2 Cumulative errors

These errors are stored in EEPROM and are thus non-volatile showing the complete error history of the drive. Byte 1 - 9: cumulative errors of previous player / inquiry error occurences. These bytes are the same as the nine bytes (1-9) of the Momentary errors

5.2.3 Software fatal assert

Gives row number and file name in the source code of the firmware of the data path of the AV

Block Diagram. 13VAD 8031 6.

otor

itch

5V3V3

15P

eadphones

Eject key

LED

option for DataDrive

RFN3 / RFP3, IC7201 Pin 38/39

A:AC, 50mV/Div50ns/Div

A: DC, 1 V/Div, 20ns/Div

IC7300 Pin 4

A: DC, 500mV/Div, 20ns/Div

IC7300 Pin 5

A: DC, 5 V/Div, 500us/Div

1401 Pin 9/10/11

A: DC, 500mV/Div, 2ms/Div

1400-2,3,4,6,7,8


IC7604 Pin 4


IC7605 Pin 7


IC7606 Pin 1

1702

ray Motor PWB Assy6. Block Diagram.Block Diagram

Sledge

M

650nm PD

FS diodelaser 650nm

RADIALFOCUS

TILT

Actuator

Servo DriverBA5995FM

M

Tray M

EEprom

PCSM

Disc Motor

Disc Motor DriverTZA1015

SRAM

PCS-pre_amp

A1,2CALFXDNFTC

OPU Flex 45p

MOTO1MOTOR-ONVMOTO10T1

SL-SL+

FOC+FOC- RAD

+SIN, -SIN+COS, -COS

SLFO+FO-RATRAY-INOUTTRAY-ONOFFDRIVER-ON

11P

Elantec 6295

LOADER

Tray Sw

ROHM

SDRAM16MB

SINHCOSPHREFSINREFCOS

9P

U,V,W coilU+,U-V+,V-W+,W-Hall+,Hall-

OPU66laser 780nm

Servo DriverBA5995FM

VIA..HRFPRFN

IIC

D1..4

LASP

PAEDIC

VIA..H RFP,RFN IIC

PPNO

LACONICCHEETAH

CD-MODEHIGH-GAIN

IodelIOthrIAPCWSBSCLKSDIOSENRW-DelVdelVREFVthrHIGH-GAINCD-MODE

ALFA

FLASH

XDD0..15

XDA0..11

XWRXRASSDCKXCASLXCASH

DATA_MASK

DA0..15

AD0..19

TRAYSWEJECTKEY

CENTAURUS

TR+TR-

DEBUG1,2,4,5

DClevel

offsetgain

SERVO-MEASSERVO-COMM

EFMDATAPEFM_DATAEFMCLKNEFMCLKPEFM_RWN

SIDA, SILD, SICL

PORN

SCLKSDIOSEN

EFMR/W

RFREFRFN3,RFP3

PAEDICpower

4V6

5Vhighpower

H

RADFOC-FOC+

1V65

TZA 1045

1401 1400 1100

1002 T

7402 7400 7409 7408

7405

75007504

7503

7201

7104

7300option PROM

-5V

1V65

TR 15001_002 100903


IC7504 Pin 38

7605IRQN,OSTR,EFM_RWN

HD0..15

HPDIAGNHIRQHDACKNIORDYHDRNHRWNHDRQ

HDASPNCS0CS1HA0HA1HA2

RX1_MASTERTX1TX2DEBUG11

AUDIORAUDIOLIEC958

IDE

5V 12V

GNDRESET

PORN

3v3 1V85V 5V 5V

5V2512V TOSTOCEN

1V8

3V3

7606

7603

76041600From/To DVD Recorder application

7502

14VAD 8031 7.Electrical Diagrams and Print-Layouts

S/CENTAURUS-DRAM-FLASHROM/DEBUG-AND-FLASH

12 13 14

A

B

C

D

E

F

G

1100 A32100 C42101 H42102 E42103 A52104 H32105 H42106 D92107 C72108 F72110 B73100 E53101 E43103 F53104 B53105 F53106 F53107 F53110 D103111 E103112 D93113 D103114 D83115 C83116 C73117 D73118 D73119 B73120 A74100 D74105 G44106 C84107 C84108 C84109 D54110 E54111 F44112 G45101 C45102 F45103 F45104 G47101 D97102 D97103 D87104 C87105 F77107 B8I100 B4I101 B6I102 F6I103 G4I104 G4I106 G4I107 H4I108 G5I110 E4

DATAP,EFM-DATAN,EFM-CLKP,EFM-CLKN,EFM_RWN,SCLK,SDIO,SEN,BUSY,IoDel,WSB,SCL,SDA,HIGHPOWER}7. Electrical Diagrams and Print-LayoutsServo Board: OPU Interface

TO CHEETAH_QD/DRIVER

1 2 3 4 5 6 7 8 9 10 11

A

B

C

D

E

F

G

4

1

0

8

4112

3 OS

2 SCL

1 SDA

4110

8

+

V

S

7A0

6A1

5A2

4

G

N

D

5104

10u

LM75ADP7105

I131

I130

2108

100n

I123

2

1

0

7

2

2

u

I121

I

1

2

4

I

1

2

2

I127

I126

I125

I128

I129

I120

100n

2106

1K0

3113

3110

10K

1

0

K

3

1

1

1

BC847B7102

7101BC847B

3

1

1

2

1

K

8

2

0

R

3

1

1

4

BC847B

1

K

3

1

1

8

2

2

0

R

3

1

1

7

7103

3

K

3

3

1

1

5

3

1

1

6

1

K

5

B

S

H

2

0

5

7

1

0

4

5101

5102

5103

I111

I118

I119

I116

I117

100n

2100

3103

1K

1K

3105

1K

3106

3107

1K

I101

I102

I100

100R

1

0

0

p

2

1

0

3

40

41

42

43

44

45

5

6

7

8

9

3104

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

AF31100

82R

3100

I104

2102100n

I103

I115

I110 3101

82R

I108

4105

3V3

D3V3

+5V25

+5V25

+5V25

EFM_RWN

SDA

SCLD3V3

+12V

SDA

EFM-CLKN

EFM-CLKP

Vthr

IOthr

H

I

G

H

P

O

W

E

R

EFM-DATAP

EFM-DATAN

FOC+

FOC-

IoDel

WSB

Vdel

SCL

VIC

VIH

VIF

SCLK

SDIO

SEN

VREF

RW-Del

VIG

VIE

VIA

VID

RFP

RFN

VIB

{SERVO-MEAS,VREF,Vdel,Vthr,ENA,RW-Del,HIGH-GAIN,CD-MODE,VIG,VIE,VIA,VID,RFP,RFN,VIB,VIC,VIH,VIF,SERVO-COMM,FOC-,FOC+,RAD,IOthr,EFM-

HIGH-GAIN

CD-MODE12 13 14

H

I

I111 E4I115 D4I116 F4I117 F4I118 F4I119 F4I120 C4I121 C8I122 C7I123 C8I124 D7I125 D9I126 D8I127 D10I128 F4I129 F3I130 E5I131 E5I132 A8I133 B7L100 H4

4 I106 RAD

TR 15002_001 1009031 2 3 4 5 6 7 8 9 10 11

H

I

2

1

0

1

2

2

0

p

2

1

0

4

1

0

0

n

1

0

0

n

2

1

0

5

L1003

2

1 I107

SERVO-MEAS

SERVO-COMM

Electrical Diagrams and Print-Layouts 15VAD 8031 7.

TO OPU/EPLD-LADIC-CON/LACONIC_IC/CENTAURUS

12 13 14

A

B

C

D

E

F

G

2204 B52205 B52206 C22207 C32209 B22210 B22211 B32212 B32213 F72214 F72215 F72217 H52218 H52219 C32220 C32221 C42222 C32223 G73200 C53201 B53202 C43203 C53204 C43205 C53206 E73207 F33208 F73209 G23210 H33211 H33212 H33213 H43214 D73215 D33216 D33217 H44200 H94201 H85201 C25202 B25204 B27201 D3I201 B2I202 D6I203 D6I204 D6I205 D6I206 D6I207 D6I208 D5I209 D5I212 D4I214 C4I215 D3I216 D7I217 D7I218 D3I219 D7I220 E3I221 E7I222 E7I223 C4I224 E3I225 D5I226 E3I227 E3I228 E7I229 E3I231 F3I233 F3I234 F7I235 F3I236 F7I237 F7I238 G7I239 F7I240 G3I241 G7I242 C5I243 C5I244 H5I245 H5I246 H5I247 H5I248 H4I249 H4I250 H4I251 H4I252 H4

NP1,EFMCLK-O,EFM_DATA_P_del,EFM_DATA_N_del,EFM-DATAP,EFM-DATAN,RWN,PORN,EFM_RWN}Servo Board: Cheetah

CLOSE TO IC7500

CLOSE TO IC7500

1

%

1%

1 2 3 4 5 6 7 8 9 10 11

A

B

C

D

E

F

G

27n

2213

6

4

2

2

2

3

1

0

0

n

1

V

R

E

F

7

9

VSS1-1 46

VSS1-2 51

V

S

S

1

-

3

7

8

V

S

S

2

4

0

VSSD19

W

R

F

7

7

X

D

N

7

5

VIA10

VIB4

VIC3

VID9

VIE12

V

I

F

8

0

VIG13

VIH

7

1

TIMOUT18

T

S

1

3

1

T

S

2

3

0

VDD1-18

VDD1-211

VDD1-3 55

V

D

D

2

3

6

V

D

D

L

58

S

C

L

2

6

S

D

A

2

5

SERTST 45

S

I

C

L

3

5

S

I

D

A

3

4

S

I

L

D

3

2

S

R

O

U

T

6

8

T

E

S

T

6

R

F

P

3

8

RFPIN7

RFREF 41

RREF 52

R

R

F

7

6

R|W14

S1 59

S2

17

N

C

4

2

7

N

C

5

3

3

NC6 43

NC7 44

N

C

8

7

2

PPN 42

R

F

N

3

9

RFNIN

2

4

L

A

S

P

7

0

L

D

7

4

M

I

7

3

MON1 56MON2 57

NC115

NC216

NC3

2

2

E

F

M

D

P

2

3

F

T

C

2

8

GND1-12

GND1-25

GND1-3 47

GND1-4 53

G

N

D

2

37

G

N

D

D

2

9

CMPP 54

D

1

6

3

D

2

6

2

D

3

6

1

D4 60

EFMCN20

E

F

M

C

P

2

1

E

F

M

D

N

A

1

6

7

A

2

6

6

A

L

F

A

6

9

CA1 48CA2 49

C

A

L

F

6

5

CCALF 50

C

F

T

C

TZA1039HL

7201

L

2

0

0

I

2

6

5

L201

I234

I239

I237

I253

I254

I

2

2

3

I

2

2

5

I

2

1

4

1

0

0

n

2

2

2

2

I219

3214

27K

I216

I217

I

2

0

2

I

2

0

4

I

2

0

3

I

2

0

7

I

2

0

5

I

2

0

8

I201

I236

I256

I241

I

2

4

3

I

2

4

2

4

I235

7

1

0

0

n

2

2

2

1

3207

10K

1

0

0

n

2

2

0

6

2

2

0

7

1

0

0

n

2

2

1

2

1

0

0

n

1

0

0

n

2

2

1

1

1

0

0

n

2

2

2

0

2

2

1

9

1

0

0

n

1

0

0

n

2

2

1

0

I221

2

2

0

9

1

0

0

n

I2223

2

0

3

1

0

K

5201

2215

10n

10n

2214

10K

3208

I228

I238

3206

47K

1

0

0

R

3

2

0

0

I226

3

2

0

1

1

0

0

R

I224

8

I

2

0

6

I

2

0

9

9 6 51 0

I240

2

I215

I

2

1

2

I218

I220

I229

I227

I233

I231

5204

5202

1K8

3209

4

7

K

3

2

0

5

-5Va

-5Va

-5Vd

-5Vd

-5Va

-5Va

-5V -5Va

S1_MIRN

-5Va

5VA +5Vd

-5V -5Vd

+5Vd

+5Vd

+5Vd

D

1

_

T

I

L

T

N

D

2

_

T

L

N

D

3

_

R

E

N

D4_FEN

RFREF

PPNO

MON1

MON2

S2

VIE

L

A

S

P

TIMOUT

VIC

VIB

VID

VIA

RFN

RFP

VIG

EFM-CLKN

X

D

N

C

A

L

F

A

1

A

2

A

L

F

A

V

I

F

VIH

{TIMOUT,RFP,RFN,VIA,VIB,VIC,VID,VIE,VIF,VIG,VIH,EFM-CLKP,EFM-CLKN,EFM-DATAP,EFM-DATAN,TS1,TS2,LASP,PPNO,RFP3,RFN3,RFREF,CALF,A1,A2,XDN,D1_TILTN,D2_TLN,D3_REN,D4_FEN,S1_MIRN,S2,MON1,MON2,SIDA,SICL,SILD,SDA,SCL,ALFA,FTC,VERSION0,VERSION1,RW-Del,R-W,GEN-INP0,GEN-I12 13 14

H

I

I253 G2I254 G2I256 B2I257 H6I258 H6I259 I6I260 I6I261 H2I262 H2I263 H2I264 I5I265 D4L200 D5L201 F7

I261 I 24

I

2

4

I

2

4

I

2

4

I

2

4

I

2

4

I

2

5

I

2

5

I

2

5

3210EFM-CLKP

TR 15003_001 1009031 2 3 4 5 6 7 8 9 10 11

H

I

3

3

K

3

2

1

7

4

2

0

1

I

2

6

4

I262

I263

I260

I258

1

8

K

3

2

1

3

1

0

n

2

2

1

8

4

7

n

2

2

1

7

I259

I257

1K8 3211

1K8

1K8

3212

+5Vd -5Va

-5Va

+5Vd

EFM-DATAN

EFM-DATAP

TIMOUT

RW-Del

S

D

A

S

C

L

F

T

C

S

I

L

D

S

I

D

A

S

I

C

L

RFP3

RFN3

RFN3 / RFP3, IC7201 Pin 38/39

A:AC, 50mV/Div50ns/Div


TO OPU/EPLD/CENTAURUS

8 9

A

B

C

D

1302 D12300 B22301 B22302 B22303 D12304 D12305 F32306 B22307 B22308 B52309 E62310 F42311 C12312 C23300 D23301 E63302 B43303 C23304 E53305 E53306 E63308 F43309 F43315 D23316 B54303 F45300 A25301 B27300 D4I300 C5I301 D5I302 D5I303 A2I304 C4I305 C4I306 C4I307 C1I308 D2I310 D2I311 D3I312 E2I313 B2I314 E4I315 D5I316 E3I317 E3I318 D5I319 D5I320 D2L301 C3L303 D3L304 E5L305 E3L306 E4L307 C4

IOthr,CD-MODE,HIGH-GAIN,IRQN,OSTR,RWN,SDA,SCL,IoDel}

Div, 20ns/Div

0 Pin 4


IC7300 Pin 5Servo Board: Laconic

1 2 3 4 5 6 7

A

B

C

D

10K

3316

150R

3315

33R

3303

10K

3301

I320

2311

1n0

1

5

p

2

3

1

2

I318

1

R

3

3

0

2

I319

L303

L

3

1

1

L308L

3

0

7

L309

L

3

0

1

L304

I302

I315

I300

I301

I

3

0

4

I

3

0

5

I308

I310

I

3

0

6

I303

1

0

0

n

2

3

0

6

1

0

0

n

2

3

0

7

1

0

0

n

2

3

0

2

1

0

0

n

2

3

0

0

5300

1

0

0

n

2

3

0

1

5301

I312

I313

2304

15p

I311

15p

2303

1

6

M

9

3

C

X

-

1

6

F

1

3

0

2

29

V

d

d

d

2

40

Vddd32u

r

e

f

i

n

Vssa110

a

2

Vssd1 28

39

V

s

s

d

2

3 Vssd3

W

S

B

34

SCLK 33

S

D

A

43

SDIO 32

SEN 31

t

1

a

Test1d7

23Test2a

T

e

s

t

2

d

42

lf

H

f

L

r

Vdda19

a

2

Vddd1

4

DvdCd 26

EnR1 25

EnR2 24

HiLo 27I

R

Q

n

35

l

r

11 LasP

O

S

T

R

36

Osci6Osco5

R

W

n

38

R

e

s

e

t

n

37S

C

L

44

3V3D

7300LACONIC

AEZ1

Ameas8

B

a

n

k

41

Busy 30ClckOut

3V3A

3V3D

3V3D

3V3D

3V3D

A3V3 3V3A

D3V3

3V3D

LASP

ALFA

OSC_IN

P

O

R

N

R

W

-

D

e

l

W

S

B

HIGH-GAIN

SEN

SDIO

SCLK

I

R

Q

N

O

S

T

R

S

D

A

S

C

L

{WSB,RW-Del,R-W-Delayed,TIMOUT,OSC_IN,PORN,VERSION0,VERSION1,SCL,SDA,SCLK,SDIO,SEN,BUSY,ENA,HIGH-GAIN,CD-MODE,GEN-INP0,GEN-INP1,EFM-CLKP,EFM-CLKN,EFMDATA-3P,EFMDATA-3N,ALFA,LASP,Vdel,Vthr,VREF,

CD-MODE

A: DC, 1 V/

IC7308 9

E E

F

L308 C3L309 E5L310 E4L311 C5

o

p

r

e

f

s

s

e

s

D

e

R

e

R

e

T

h

d

d

o

D

e

o

T

h

TR 15004_001 1009031 2 3 4 5 6 7

F

1

0

0

n

2

3

1

0

1

K

8

3

3

0

9

L

3

0

6

L

3

1

0

I

3

1

6

L

3

0

5

I

3

1

7

I

3

1

4

4

3

0

3

V

16

V

17

V

19

2

3

0

5

2

2

n

T

20

V

14

V

13

V

12

V

15

V

18 21

I I

22

3V3A

V

t

h

r

I

O

t

h

r

I

o

D

e

l

V

d

e

l

V

R

E

F


VELIFT

+

-

+

-

IFT

+

-

+

-

VEL

VEL

VEL

-

+

-

+

IFT

IFT

+

-

+

-

TO CENTAURUS/DEBUG-AND-FLASH

OPU /CENTAURUS/POWER-CONN-AUDIO/DEBUG CONN

17 18 19 20 21

A

B

C

D

E

F

G

H

I

J

K

1400 B21401 H22400 C62401 A92403 C52405 C62406 B92407 A72409 E62411 J42412 H32413 K52414 G52415 H42416 I62417 I62418 J22419 J32420 J22421 A92430 E112431 E102432 E162433 E162434 F112435 F112436 F182438 I122440 J122441 J142442 I62443 H62444 K73400 B63401 B63403 A63404 B93405 B83406 A63407 D63408 E63409 E63410 F63411 I73412 I33418 H33420 K53421 J43422 K53423 G73425 H33440 C103444 C113445 C163446 C103447 C113450 C163451 C173452 C113453 C163454 D113457 D113460 D163461 D103462 D113464 D103471 F193472 G143473 G93474 H93475 H153476 H153477 H93478 I93479 I93480 J133481 I93482 I133483 J133484 K133485 J103486 K143487 D73488 F73489 F193490 G193491 F193492 B103493 K53494 K64400 B124402 K74403 C124404 C154405 C154406 D124407 D134410 D134411 D134413 D164415 G154416 G184417 G194419 H94422 I94427 H95400 H65405 E105406 E157400-A F67400-B D67401-A B97402 H47405-A C107405-B D107405-C C167405-D J147408 F157409 G10I400 B6

I458 E10I459 G9I460 F14I461 E11I462 G15I463 G17I464 H12I465 H9I467 H9I468 G17I469 I12I470 I9I471 I12I472 I12I473 J9I474 J12I475 J9I476 E18I477 F11I478 F12I479 F18I480 F11I481 F12I482 H15I483 H15I484 K7I485 I10I486 J13I487 K14I488 K13

27R

3489

27R

3490

27R

3491

I445

I476

I479

I468

I463

4416

I456

3451

1K2

3460

1K2

27R

3471

LM324D7405-C

8

4

11

2

n

2

2

4

3

6

15

16VO4-

4

22OPOUT3

OPOUT4 25

P

R

E

V

C

C

289

14VO1+

VO1- 13

VO2+ 12

VO2- 11

17VO3+

VO3- 18

VO4+

G

N

D

1

8

M

T

1

29

M

T

2

30

OPOUT1

2Va

SERVO-COMM

,FOC-,FOC+,RAD,TRAY-SW,TRAY-INOUT,TRAY-ONOFF,VFOO-,VFOO+,VRAOO,SL-,SL+,VSLOO,REFCOS,COSPHI,REFSIN,SINPHI,TOSTOCEN,TRAYSW,MOTOR-ON,T1,VMOTO1O,MOTO1}I401 B6I402 B6I403 B8I404 B10I405 B9I406 A7I407 A6I408 C7I409 D6I410 E6I411 E6I413 F7I414 F6I415 I4I416 I7I417 I4I418 J4I419 K5I420 H2I421 K5I422 H3I423 H2I424 G7I425 H2I426 B3I427 H2I428 I2I429 I2I430 H5I431 I2I432 G5I433 I2I434 H4I435 I2I436 I2I437 I2I438 H6I439 C2I440 B3I441 C10I442 C11I443 C16I444 C11I445 C17I446 D12I447 D11I448 D16I451 C11I452 E10I453 E16I455 G9I456 F18I457 G9

Right page

1.6V

TR 15005_001


1401 Pin 9/10/11


1400-2,3,4,6,7,8Servo Board: Drivers (Overview)

ADC

C

U

R

R

E

N

T

L

I

M

I

T

E

R

E

M

F

R

E

G

E

N

E

R

A

T

O

R

PWM

T

H

E

R

M

A

L

S

H

U

T

D

O

W

N

S

W

I

T

C

H

E

S

C

O

M

M

U

T

A

T

I

O

N

O

S

C

H

A

L

L

A

M

P

L

I

F

I

E

R

S

G

N

D

BOOSTER

V

D

D

M

P

O

W

E

R

H

E

A

T

S

I

N

K

LEVELSHIFT

+

-

+

-

+

-

STBY

MUTECH1

CH2

-

SHIFT

+

-

+

-

+

-+

-

LEVEL

LEVEL

LEVEL-

+ -

+

-

+

-

+

SHIFT

STBYCH1/3/4

SHIFT

+

- +

-

+

-

+

LESH+

-

STBY

MUTECH1

CH2

-

SH

+

-+

-

LE

LE

LE-

+ -

+ SH

STBYCH1/3/4

SH

+

-

+

BIAS_VHWCOIL

VCOIL

UCOIL

U-

V-

U+

HALL-

V+

W+

W-

HALL+

SIN-

SIN+COS+

COS-

SL+

SL-

SIN-

SIN+

COS+

COS-

82n

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A

B

C

D

E

F

G

H

I

J

K

I489

1

0

0

n

2

4

4

5

B

Z

X

3

8

4

-

C

5

V

1

6

4

0

1

3499

3498

1K2

1K2

1K2

1K2

3497

3496 1K2

3495

2

4

4

4

4

u

7

22

28 VN

27 VP

1 VSSA

1

4

W

WN30

29 WP

3 ROSC

23START

2

1

U

UN26

25 UP

1

9

V

24VDD

13

16

17

20

3

3

9IC1

31IC2

18NC

4

R

E

M

F

5

R

L

I

M

BIAS

1

2

C

A

P

Y

32 COSC

1

0

C

P

1

1

1

C

P

2

7

E

C

8

E

C

R

6 FG

15

7402SZA1015

2

470R

3494

3

4

9

3

4

7

0

R

22u 2443

3

4

9

2

1

K

0

244222u

3

4

8

7

1

K

3

4

8

8

1

K

I448

I443

I483

I482

I487

I488

I485

I486

I480

I478

I481

I446

I477

I461I458

I444

I447

I442

4405

I441

4404

4

4

0

3

4

4

0

0

4406 4407

4413220R

10K

10K

3479

3486

10K

3480

3482

1R

10K

3476

10K

10K

3475

10K

3483

3484

I462

4415

I464

I451

I467

4427

4419

I459

I453

I452

I473

I471

I469

I455

I475

I457

I465

I460

I470

5406

2

4

3

3

1

6

V

1

0

u

1

0

0

n

2

4

3

2

5405

100n

2441

1K2

3445

6K8

6K8

3450

3462

3453

6K8

3457

6K8

6K8

1K2

3452

6K8

1K2

3454

3447

1K2

3464

3444

1K2

1K2

3440

3446

3461

1K2

7405-B 5

6

7

4

11

LM324D12

13

14

4

11

LM324D

4

11

10

9

7405-D

7405-ALM324D

3

2

1

2

4

4

0

1

0

0

n

2438

100n

12K

3472

2434

2n2

12K

3477

2435

3474

12K

1

0

K

2n2

44223

4

7

3

1

0

K

1R

34813

4

8

5

20 STBY1

STBY27

V

C

C

1

9

V

C

C

2

10 1

V

C

C

3

BA5995FM

1 BIASIN

G

N

D

2

21

IN25

6 MUTE

OPIN1+2

3 OPIN1-

24 OPIN3+

OPIN3-23

OPIN4+27

26 OPIN4-

2

4

3

1

7408

1

0

u

VO3-

VO4+ 15

16VO4-

2

4

3

0

1

0

0

n

OPIN4+

26 OPIN4-

OPOUT1 4

22OPOUT3

OPOUT4 25

P

R

E

V

C

C

28

20 STBY1

STBY27

V

C

C

1

9

V

C

C

2

10 19

V

C

C

3

14VO1+

VO1- 13

VO2+ 12

VO2- 11

17VO3+

18

1 BIASIN

G

N

D

1

8

G

N

D

2

21

IN25

M

T

1

29

M

T

2

30

6 MUTE

OPIN1+2

3 OPIN1-

24 OPIN3+

OPIN3-23

27

I472

7409BA5995FM

I484

I474

I440

I405I426

2421

4n7

I406

I439

I402I400 I401

I409

I411

I408

I410

I414

I413

1

2

3

4

5

6

7

8

9

1400

1

0

0

n

2

4

0

3

10K

1

0

0

n

2

4

0

0

10K

3400 3401

56K

2405

100n

2

4

0

9

1

0

0

n

3407

3408

10K

3409

10K

6

7

8

4

56K

3410

7400-A

3

2

1

8

4

7400-BLM358D

5

LM358D

3403

10K 3406

1K

I407

2

4

0

7

1

0

0

n

I

4

3

4

I

4

3

8

I

4

3

2

I

4

3

0

I

4

2

1

I

4

1

9

I424

I416

I

4

2

2

I418

I433

I417

I415

I431

I428

I429

I427

I423

I425

I420

I403

I404

5

4

0

0

1

0

u

3

4

2

0

1

2

K

3

4

2

2

2

0

K

4

K

7

3

4

1

1

2

4

2

0

2

4

1

9

2

n

2

2

n

2

2

4

1

8

2

n

2

3404

10K

3405

10K

2

1

8

4

2401

100n

2406

3

4

1

8

1

R

LM358D7401-A

3

82R

3

4

2

3

1

0

K

3412

1

0

0

n

2

4

1

3

4402

47K3421

100p2411

I435

2415

22n

I436

2

4

1

4

I437

82R

3425

1

0

n

100n

2412

100n 2417

1

10

11

2

3

4

5

6

7

8

9

+1

+12Va

S1V65

S1V65

+12V

+12V

+5V

S1V65

D3V3

+12V

1401

D3V3

+12Va

S1V65

S1V65

S1V65

S1V65

S1V65

S1V65

+12Va

+12V

D3V3

+5V

S1V65

+5V

+

5

V

D3V3

+5V

+5V

VFOO-

VSLOO

VRAOO

FOC+

SERVO-MEAS

FOC-

SERVO-MEAS

AUXPW

SL-

SL+

TR+

TR-

DRIVER-ON

RAD

VFOO+

MOTO1

TOSTOCEN

TRAY-ONOFF

TRAY-INOUT

SL

DRIVER-ON

FO-

FO+

RA

REFCOS

SL-

SL+

COSPHI

REFSIN

SINPHI

MOTOR-ON

T1

VMOTO1O

{AUXPW,SERVO-COMM,SERVO-MEAS,TR+,TR-,HIGHPOWER,FO+,FO-,SL,RA,DRIVER-ON

TRAY-SW

TRAYSW

19.4V

1

1

.

4

V

0

.

1

V

2.1V

0.5V0.9V

1.4V

1.6V

1.6V

1.6V

1.6V

0.7V

1.6V

1.6V

1.6V

2.3V

2.3V

2.3V

2.3V

1.6V

2.3V

2.3V

2.7V

1.6V

2.7V

Remark: DC voltages are measured in DVD+RW playback

Left page17 18 19 20 211009031 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


I478

I481

VO3-

16VO4-

22OUT3

OUT4 25

17VO3+

18Servo Board: Drivers (Left page)

T

C

H

E

S

BOOSTER

M

W

E

R

-

SHIFT

+

-

+

-+

-

LEVEL

LEVEL

STBYCH1/3/4

SHIFT

+

- +

-

+

-

+

W+

W-

HALL+

SIN-

SIN+COS+

COS-

SL+

SL-

SIN-

SIN+

COS+

COS-

82n

1 2 3 4 5 6 7 8 9 10 11

A

B

C

D

E

F

G

H

1

4

W

2

1

U

1

9

V

13

1

2

C

A

P

Y

1

0

C

P

1

1

1

C

P

2

7402SZA1015

3

4

9

2

1

K

0

3

4

8

7

1

K

3

4

8

8

1

K

I480

I477

I461I458

I444

I447

I442I441

I451

I467

4427

4419

I459

I452

I455

I457

I465

5405

3462

6K8

3457

6K8

6K8

1K2

3452

6K8

1K2

3454

3447

1K2

3464

3444

1K2

1K2

3440

3446

3461

1K2

7405-B 5

6

7

4

11

LM324D

4

11

7405-ALM324D

3

2

1

2434

2n2

2435

3474

12K

1

0

K

2n2

3

4

7

3

2

4

3

1

1

0

u

2

4

3

0

1

0

0

n

OPIN4+

26 OPIN4-

OP

OP

P

R

E

V

C

C

28

20 STBY1

V

C

C

1

9

V

C

C

2

10 19

V

C

C

3

24 OPIN3+

OPIN3-23

27

7409BA5995FM

I440

I405I426

2421

4n7

I406

I439

I402I400 I401

I409

I411

I408

I410

I414

I413

1

2

3

4

5

6

7

8

9

1400

1

0

0

n

2

4

0

3

10K

1

0

0

n

2

4

0

0

10K

3400 3401

56K

2405

100n

2

4

0

9

1

0

0

n

3407

3408

10K

3409

10K

6

7

8

4

56K

3410

7400-A

3

2

1

8

4

7400-BLM358D

5

LM358D

3403

10K 3406

1K

I407

2

4

0

7

1

0

0

n

I

4

3

4

I

4

3

8

I

4

3

2

I

4

3

0

I424

I

4

2

2

I423

I425

I420

I403

I404

5

4

0

0

1

0

u

3404

10K

3405

10K

2

1

8

4

2401

100n

2406

3

4

1

8

1

R

LM358D7401-A

3

3

4

2

3

1

0

K

2415

22n

2

4

1

4

82R

3425

1

0

n

100n

24121

2

3

S1V65

+12V

1401

D3V3

+12Va

S1V65

+12Va

+12V

D3V3

+5V

S1V65

+5V

D3V3

+5V

+5V

VFOO-

TOSTOCEN

DRIVER-ON

FO-

FO+

REFCOS

SL-

SL+

COSPHI

REFSIN

SINPHI

T1

TRAY-SW

TRAYSW

19.4V

1

1

.

4

V

0

.

1

V

1.4V

1.6V

1.6V

1.6V

1.6V

0.7V

1.6V

1.6V

1.6V

2.3V

2.3V

2.3V

2.3V

1.6V

Left page


1401 Pin 9/10/11


1400-2,3,4,6,7,8S

W

I

V

D

D

P

O +

-

V+ 166 FG22u 2443 3477 VO4+ 15

OUT1 4

14trVO1+

VO1- 13

VO2+ 12

VO2- 11

I4274S1V65

15005a_001 160903ADC

C

U

R

R

E

N

T

L

I

M

I

T

E

R

E

M

F

R

E

G

E

N

E

R

A

T

O

R

PWM

T

H

E

R

M

A

L

S

H

U

T

D

O

W

N

C

O

M

M

U

T

A

T

I

O

N

O

S

C

H

A

L

L

A

M

P

L

I

F

I

E

R

S

G

N

D

H

E

A

T

S

I

N

K

LEVELSHIFT

+

-

+

-

+

-

STBY

MUTECH1

CH2

LEVEL-

+ -

+

-

+

-

+

SHIFT

BIAS_VHWCOIL

VCOIL

UCOIL

U-

V-

U+

HALL-

1 2 3 4 5 6 7 8 9 10 11

I

J

K

I489

1

0

0

n

2

4

4

5

B

Z

X

3

8

4

-

C

5

V

1

6

4

0

1

3499

3498

1K2

1K2

1K2

1K2

3497

3496 1K2

3495

2

4

4

4

4

u

7

22

28 VN

27 VP

1 VSSA

WN30

29 WP

3 ROSC

23START

UN26

25 UP

24VDD

17

20

3

3

9IC1

31IC2

18NC

4

R

E

M

F

5

R

L

I

M

BIAS

32 COSC

7

E

C

8

E

C

R

15

2

470R

3494

3

4

9

3

4

7

0

R

244222u

I485

10K

3479

I473

I475

I470

12K

4422

1

0

K

1R

3481

3

4

8

5

OP

STBY27

1 BIASIN

821

IN25

M

T

1

29

M

T

2

30

6 MUTE

OPIN1+2

3 OPIN1-

I484I 42

1

I

4

1

9

I416

I418

I433

I417

I415

I431

I428

I429

3

4

2

0

1

2

K

3

4

2

2

2

0

K

4

K

7

3

4

1

1

2

4

2

0

2

4

1

9

2

n

2

2

n

2

2

4

1

8

2

n

2

82R

3412

1

0

0

n

2

4

1

3

4402

47K3421

100p2411

I435

I436

I437

100n 2417

10

11

5

6

7

8

9

D3V3

+12V

S1V65

+

5

V

VSLOO

VFOO+

MOTO1

TRAY-ONOFF

TRAY-INOUT

SL

MOTOR-ON

VMOTO1O

2.1V

0.5V0.9V

Remark: DC voltages are measured in DVD+RW playback

TR


10914111517129917

1291212912918111218111215157

10131413

66810976766676

4744525327232

225

25

24

22262310111611171211161110169189Servo Board: Drivers (Right page)

-

MUTECH1

-

SHIFT

+

-

+

-

+

-+

-

LEVEL

LEVEL

LEVEL-

+ -

+

-

+

-

+

SHIFT

STBYCH1/3/4

SHIFT

+

- +

-

+

-

+

TO CENTAURUS/DEBUG-AND-FLASH

OPU /CENTAURUS/POWER-CONN-AUDIO/DEBUG CONN

12 13 14 15 16 17 18 19 20 21

A

B

C

D

E

F

G

H

27R

3489

27R

3490

27R

3491

I448

I445

I476

I443

I483

I482

I478

I481

I446

44054404

4

4

0

3

4

4

0

0

4406 4407

4413220R

10K

3476

10K

3475

I468

I462 I463

4416

I456

4415

I464

I453

I460

5406

2

4

3

3

1

6

V

1

0

u

1

0

0

n

2

4

3

2

3451

1K2

3460

1K2

1K2

3445

6K8

6K8

3450

3453

27R

3471

LM324D7405-C10

9

8

4

11

2

n

2

12K

34722

4

3

6

15

16VO4-

4

22OPOUT3

OPOUT4 25

P

R

E

V

C

C

28

20 STBY1

V

C

C

1

9

V

C

C

2

10 19

V

C

C

3

14VO1+

VO1- 13

VO2- 11

17VO3+

VO3- 18

VO4+

BA5995FM

6 MUTE

OPIN1+2

3 OPIN1-

24 OPIN3+

OPIN3-23

OPIN4+27

26 OPIN4-

OPOUT1

7408

VO3-

VO4+ 15

16VO4-

22OPOUT3

OPOUT4 25

17VO3+

18

+12VaS1V65

+12V

+5V

S1V65

S1V65

VRAOO

FOC+

SERVO-MEAS

FOC-

SERVO-MEAS

DRIVER-ON

SERVO-COMM

RAD

RA

{AUXPW,SERVO-COMM,SERVO-MEAS,TR+,TR-,HIGHPOWER,FO+,FO-,SL,RA,DRIVER-ON,FOC-,FOC+,RAD,TRAY-SW,TRAY-INOUT,TRAY-ONOFF,VFOO-,VFOO+,VRAOO,SL-,SL+,VSLOO,REFCOS,COSPHI,REFSIN,SINPHI,TOSTOCEN,TRAYSW,MOTOR-ON,T1,VMOTO1O,MOTO1}

Right page

2.3V

2.3V 1.6V

1400 B21401 H22400 C62401 A92403 C52405 C62406 B92407 A72409 E62411 J42412 H32413 K52414 G52415 H42416 I62417 I62418 J22419 J32420 J22421 A92430 E112431 E102432 E162433 E162434 F112435 F112436 F182438 I122440 J122441 J142442 I62443 H62444 K73400 B63401 B63403 A63404 B93405 B83406 A63407 D63408 E63409 E63410 F63411 I73412 I33418 H33420 K53421 J43422 K53423 G73425 H33440 C103444 C113445 C163446 C103447 C113450 C163451 C173452 C113453 C163454 D113457 D113460 D163461 D103462 D113464 D103471 F193472 G143473 G93474 H93475 H153476 H153477 H93478 I93479 I93480 J133481 I93482 I133483 J133484 K133485 J103486 K143487 D73488 F73489 F193490 G193491 F193492 B103493 K53494 K6

I458 EI459 GI460 FI461 EI462 GI463 GI464 HI465 HI467 HI468 GI469 II470 II471 II472 II473 JI474 JI475 JI476 EI477 FI478 FI479 FI480 FI481 FI482 HI483 HI484 KI485 II486 JI487 KI488 K

I401 BI402 BI403 BI404 BI405 BI406 AI407 AI408 CI409 DI410 EI411 EI413 FI414 FI415 II416 II417 II418 JI419 KI420 HI421 KI422 HI423 HI424 GI425 HI426 BI427 HI428 II429 II430 HI431 II432 GI433 II434 HI435 II436 II437 II438 HI439 CI440 BI441 CI442 CI443 CI444 CI445 CI446 DI447 DI448 DI451 CI452 EI453 EI455 GI456 FI457 G

I479LEVEL+

-

IN25OPOUT1 4

4400 B124402 K7SHIFT+

-

+

STBYCH2

12 13 14 15 16 17 18 19 20 21

I

J

K

I487

I488

I486

10K

3486

10K

3480

3482

1R

10K

10K

3483

3484

I471

I469

100n

2441

LM324D12

13

14

4

11

7405-D

2

4

4

0

1

0

0

n

2438

100n

STBY27

VO2+ 121 BIASIN

G

N

D

1

8

G

N

D

2

21

M

T

1

29

M

T

2

3014VO1+

VO1- 13

VO2+ 12

VO2- 11

0

I472

I474

+12VaS1V65

S1V65

AUXPW

SL-

SL+

TR+

TR-

2.7V

1.6V

2.7V

TR 15005b_001 100903

4403 C124404 C154405 C154406 D124407 D134410 D134411 D134413 D164415 G154416 G184417 G194419 H94422 I94427 H95400 H65405 E105406 E157400-A F67400-B D67401-A B97402 H47405-A C107405-B D107405-C C167405-D J147408 F157409 G10I400 B6


DQMHSENSE AMPLIFIERS

C

O

M

M

A

N

D

D

E

C

O

D

E

CTRLLOGIC

MODE REG

A

D

D

R

E

S

S

R

E

G

I

S

T

E

R

ROWADDRMUX

LOGICCTRLBANK

COLUMNADDR

COUNTER/

I/O GATINGDQM DATA LOGIC

READ DATA LATCHWRITE DRIVERS

D

A

T

A

I

N

P

U

T

R

E

G

I

S

T

E

R

D

A

T

A

O

U

T

P

U

T

R

E

G

I

S

T

E

R

DQML

VDDQVDD

NCVSSQ VSS

LATCH

R

E

F

R

E

S

H

C

O

U

N

T

E

R

BANK0ROW-ADDR

LATCH &DECODER

COLUMNDEDCODER

BANK0MEMORYARRAY

(4,096x256x16)

POWER-CONN-AUDIO/DEBUG AND FLASH/DRIVERS/CHEETAH_QD

SDRAM

17 18 19 20 21

A

B

C

D

E

F

G

H

I

2

5

8

0

2

2

u

3

5

9

9

1

5

0

R

R

1

5

0

R

3

5

9

8

95

150R96

0R

0R

93

5

0R

91

7-A150R

8

150R9-D

9-B150R

7

150R9-C6

150R8-D5

69-A

150R8

88-B

150R7

150R8-C

7-D150R

5

150R8-A

7

150R7-C6

3108-B150R

2 7

7-B150R

8

150R3108-C3 6

3585-D4 53108-A

150R1

2 7

3585-C150R

3 6

150R

3585-A150R

1 8

150R3585-B

5

150R3108-D4 5

3584-C3 63584-D

150R4

2 7

3583-A150R

1 8

150R

3583-C150R

3 6

150R3583-B

8

150R3583-D4 5

3584-B2 73584-A

150R1

150R

I509

2

5

6

9

1

0

0

n

1

0

0

n

2

5

6

8

1

0

0

n

2

5

6

6

1

0

0

n

2

5

6

7

2

5

7

0

1

0

0

n

1

0

0

n

2

5

7

1

1

0

0

n

2

5

6

5

3 9 43 49

28 41 546 12 46 52

16 WE_

5DQ2

7DQ3

8DQ410DQ5

11DQ613DQ7

42DQ844DQ9

39DQMH15DQML

36 40

18 RAS_

1 14 27

33 A8

34 A9

20 BA0

21 BA1

17 CAS_

37 CKE

38 CLK

19 CS_

2DQ0

4DQ1

45DQ1047DQ11

48DQ1250DQ13

51DQ1453DQ15

23 A0

24 A1

22 A10

35 A11

25 A2

26 A3

29 A4

30 A5

31 A6

32 A7

7504MT48LC4M16A2TG-7E

DN,HRWN,HDRQ,SDA,SCL,SILD,SICL,SIDA,RX2,TX2,TX1,RX1_MASTER,EJECTKEY,DRIVER-ON,MOTOR-ON,IRQN,TRAY-SW,TRAY-INOUT,TRAY-ONOFF,VRIN,IEC958,EFM_RWN}

XDD(5)XDD(6)XDD(7)XDD(8)XDD(9)

XDD(10)XDD(11)XDD(12)XDD(13)XDD(14)XDD(15)

XDD(0)XDD(1)XDD(2)XDD(3)XDD(4)

2500 B32501 B32502 B42503 C22504 D22505 F22506 F22507 G22509 H12511 I22512 I32516 A72517 A72518 A72519 A72520 A82521 A92522 A92523 A92524 A92525 A92526 A102527 A102528 A102529 A102530 A112531 A112533 B152534 A152536 G42538 B152540 G42550 D32561 D42562 H32565 B172567 B172568 B182569 B182570 B182571 B182577 I22578 I32579 I22580 B172581 B153500 C33501 H13502 H23503 D23504 D23507 F23508 F23509 G23510 G43511 G33512 G43513 G33514 H33515 H33516 H43517 H33519 I23520 I43545 B63546 B63547 H43560 C23574 H23575 F43576 F43577 I43578 I23579 H33591 C173592 C163593 C173594 C163595 C173596 C173597 D173598 B203599 B204502 B34525 F35501 A6

3108-D5 D203541-A B53541-B B53541-C B53541-D B53542-A B63542-B B63542-C B63542-D B63543-A B63543-B B53543-C B53543-D B53583-A8 D203583-B7 D203583-C6 C203583-D5 C203584-A8 C203584-B7 C203584-C6 D203584-D5 D203585-A8 D203585-B7 D203585-C6 E203585-D5 E203587-A8 E173587-B7 D173587-C6 D173587-D5 D173588-A8 D173588-B7 D173588-C6 D173588-D5 E173589-A8 E173589-B7 E173589-C6 E173589-D5 E17I501 A12I502 B13I503 C3I504 A7I505 A9I507 C3I508 D3I509 A17I510 B14I512 B3I513 C1I514 F3I515 D4I516 F3I517 F4I518 F3I519 F4I520 F4I541 F18I545 E4L501 B13L502 B14


IC7504 Pin 38Servo Board: Centaurus Part 1 (Overview)

CENTAURUS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

A

B

C

D

E

F

G

H

I

35034K7

4K73504

3502

2K7

3501

4K7

3514

100K

3579

22K 3547330K

100n2581

4525

I522

I527

I530

I545

L501

L502

1503597

35

35

150R

3594

15

150R

3592

15

35

4

15

35

3581358

35823583

3584

33581

3582358

35843581

3583

3582

D17XDD15

J16XDD2

K17XDD3

K16XDD4

L17XDD5

H17XDD6

G16XDD7

C17XDD8

F16XDD9

J1 XDN

H14XRASH15XWR

F

1

4

X

D

A

1

4

_

B

S

1

D

1

4

X

D

A

2

D

1

5

X

D

A

3

A

1

3

X

D

A

4

B

1

3

X

D

A

5

A

1

4

X

D

A

6

B

1

4

X

D

A

7

A

1

5

X

D

A

8

B

1

5

X

D

A

9

H

1

6

X

D

D

0

J

1

7

X

D

D

1

F17XDD10

E16XDD11

E17XDD12

D16XDD13

C16XDD14

J

1

3

V

S

S

3

P

7

V

S

S

3

P

8

G

1

3

D

1

3

V

S

S

3

P

9L5 VSSa1

J5 VSSa2

VSSa3G5

M1 WINM2 WREFLO

J15XCASH

XCASL_SDCS G14

E

1

4

X

D

A

0

E

1

5

X

D

A

1

X

D

A

1

0

F

1

5

A

1

6

X

D

A

1

1

B

1

7

X

D

A

1

2

G

1

5

X

D

A

1

3

_

B

S

O

M

4

V

R

I

N

P

7

V

S

S

1

8

C

1

N

1

1

V

S

S

1

8

C

2

K

1

3

V

S

S

1

8

C

3

E

1

3

V

S

S

1

8

C

4

E

1

0

V

S

S

1

8

C

5

E

5

V

S

S

1

8

C

6

N

6

V

S

S

3

P

1

D

1

1

V

S

S

3

P

1

0

E

8

V

S

S

3

P

1

1

E

6

V

S

S

3

P

1

2

F

5

V

S

S

3

P

2

P

8

V

S

S

3

P

3

P

9

V

S

S

3

P

4

P

1

3

V

S

S

3

P

5

M

1

3

V

S

S

3

P

6

D

5

V

D

D

1

8

C

6

N

5

V

D

D

3

P

1

E

9

V

D

D

3

P

1

1

E

7

V

D

D

3

P

1

2

E

4

V

D

D

3

P

2

N

8

V

D

D

3

P

3

N

9

V

D

D

3

P

4

N

1

2

V

D

D

3

P

5

N

1

3

V

D

D

3

P

6

J

1

4

V

D

D

3

P

7

H

1

3

V

D

D

3

P

8

E

1

2

V

D

D

3

P

9

D

1

2

V

D

D

P

1

0

M5 VDDa1

K5 VDDa2

VDDa3H5

J4 SINPHI_PCSA

T

5

S

L

T7 T1

A

4

T

C

K

A

1

T

D

I

A

2

T

D

O

A

3

T

M

S

A

5

T

R

S

T

G2 UOPB

G

3

U

O

P

T

N3 VCOM

N

7

V

D

D

1

8

C

1

N

1

0

V

D

D

1

8

C

2

L

1

3

V

D

D

1

8

C

3

F

1

3

V

D

D

1

8

C

4

E

1

1

V

D

D

1

8

C

5

U7 MOTO1

P4OSC_IN

P

3

O

S

C

_

O

U

T

P

6

P

O

R

_

N

E

G

R

5

R

A

R

8

R

A

C

_

S

W

R

E

F

C

O

S

_

P

C

S

D

K

3

K

4

R

E

F

S

I

N

_

P

C

S

C

L

3

S

1

_

M

I

R

N

L

4

S

2

_

P

W

SDCK G17

G

P

I

O

3

2

_

T

O

S

R

3

G

P

I

O

3

3

_

T

O

C

P

5

G

P

I

O

3

4

_

T

O

S

T

O

C

E

N

N1 HFIN_NN2 HFIN_P

N

4

I

R

E

F

R6 GPIO30_LDGRR7 GPIO31_HRW

R

4

T9 EFMCLK

U9 EFMCLKN

T8 EFMDAT

EFMDATN_LASERONU8U

6

F

O

M

3

F

T

C

D

B

G

6

C

3

D

B

G

7

C

4

D

B

G

8

C

5

D

B

G

9

E2

DAC_VNEG F4

DAC_VPOS E1

DAC_VREF F1

DATA_MASK C15

B

1

D

B

G

0

B

2

D

B

G

1

D

1

D

B

G

1

0

D

B

G

1

1

D

2

D

3

D

B

G

1

2

D

4

D

B

G

1

3

B

3

D

B

G

2

B

4

D

B

G

3

B

5

D

B

G

4

C

1

D

B

G

5

C

2

A

L

P

H

A

0

_

S

T

E

P

A

0

J2 AUX_PW

G1 CALF

J3 COSPHI_PCSB

K

2

D

1

_

T

I

L

T

N

K

1

D

2

_

T

L

N

L

1

D

3

_

R

E

N

L

2

D

4

_

F

E

N

F2DAC_HP_L

E3DAC_HP_R

DAC_LO_L F3

DAC_LO_R

SAA7850-M17500

H2 A1H1 A2

H3 ACT_EMFN

H4 ACT_EMFP

G

4

5

3

5

4

5

3

3

R

3

3

R

3

5

4

6

2

7

3

5

4

2

-

D

3

3

R

41

8

3

5

4

2

-

C

3

3

R

3

6

3

3

R

3

5

4

2

-

B

3

5

4

3

-

A

3

3

R

1

8

3

3

R

3

5

4

2

-

A

3

6

3

3

R

3

5

4

3

-

B

2

7

3

3

R

3

5

4

3

-

D

4

5

3

5

4

3

-

C

3

3

R

2

7

3

5

4

1

-

A

3

3

R

1

8

3

5

4

1

-

C

3

3

R

3

6

3

3

R

3

5

4

1

-

B

3

3

R

3

5

4

1

-

D

4

5

I505I504

I510

I520

I521

I519

I515

I517

I513

4502 I512

3578

3K32579

1K

3576

3575

1K

2577

6n8

3574

10K

I518

I531

I514

I516

I508

I507

2562

47n

I503

2561

47n

220n

2503

100R

3560

2550

10n

100n

2536

5504

I502

10u

2538

2534

100n

10u2533

2

5

3

1

1

0

0

n

5502

2

5

2

9

1

0

0

n

1

0

0

n

2

5

3

0

1

0

0

n

2

5

2

8

2

5

2

7

1

0

0

n

2

5

2

5

1

0

0

n

1

0

0

n

2

5

2

6

2

5

2

3

1

0

0

n

1

0

0

n

2

5

2

4

1

0

0

n

2

5

2

2

2

5

2

1

1

0

0

n

5501

1

0

0

n

1

0

0

n

2

5

2

0

1

0

0

n

2

5

1

8

2

5

1

9

2

5

1

7

1

0

0

n

3520

1

0

0

n

2

5

1

6

2511

470p

3519

10K

2509

470p

10K

3517

3516

24K

3513

100K

3515

3511

6K8 3512

6K8

6K8

3510

6K8

10n

2506

6n8

2507

100n

10n

2505

2540

3508

1K

3509

1K

1K

3507

1n0

2504

1

0

0

n

2

5

0

2

3500

5K6

2

5

0

0

1

0

0

n

2

5

0

1

1

0

0

n

J

T

A

G

_

T

C

K

J

T

A

G

_

T

D

I

_

C

E

N

T

J

T

A

G

_

T

D

O

_

C

E

N

T

J

T

A

G

_

T

M

S

J

T

A

G

_

T

R

S

T

_

C

E

N

T

D3V3A3V3

D3V3

A3V3 D3V3

D4_FENS1_MIRN

A3V3

D1V8

AUXPW

HIGHPOWER

D1_TILTN

D2_TLND3_REN

FO+

TRAY-INOUT

O

S

C

_

I

N

MOTOR-ON

P

O

R

N

VRIN

MOTO1

A

U

D

I

O

L

A

U

D

I

O

R

EFM-CLKNEFM-DATAP

EFM-DATAN

PPNO

RFREFRFP3RFN3T1

OSTR

CALF

A2

A1

XDN

COSPHISINPHI

EFM-CLKP

SLRA

FTC

XDA(3)XDA(2)XDA(1)XDA(0)

{AUXPW,TOSTOCEN,MRN,HIGHPOWER,RX2,OSC_IN,PORN,FO-,REFCOS,REFSIN,FO+,SL,RA,FTC,S1_MIRN,D1_TILTN,D2_TLN,D3_REN,D4_FEN,OSTR,CALF,A2,A1,XDN,COSPHI,SINPHI,EFM-DATAN,EFM-DATAP,EFM-CLKN,EFM-CLKP,PPNO,RFREF,RFP3,RFN3,T1,MOTO1,AUDIOL,AUDIOR,HRESET,HDASPN,CS1,CS0,HA2,HA0,HA1,HPDIAGN,HIRQ,HDACKN,IORDY,HR

X

D

A

(

1

0

)

X

D

A

(

1

1

)

XDA(11)XDA(10)XDA(9)XDA(8)XDA(7)XDA(6)XDA(5)XDA(4)

X

D

A

(

0

)

X

D

A

(

1

)

X

D

A

(

2

)

X

D

A

(

3

)

X

D

A

(

4

)

X

D

A

(

5

)

X

D

A

(

6

)

X

D

A

(

7

)

X

D

A

(

8

)

X

D

A

(

9

)

XDD(4)XDD(3)XDD(2)

X

D

D

(

1

)

X

D

D

(

0

)

XDD(15)XDD(14)XDD(13)XDD(12)XDD(11)XDD(10)XDD(9)XDD(8)XDD(7)XDD(6)XDD(5)

D

E

B

U

G

(

7

)

D

E

B

U

G

(

8

)

D

E

B

U

G

(

9

)

D

E

B

U

G

(

1

0

)

D

E

B

U

G

(

1

1

)

D

E

B

U

G

(

1

2

)

D

E

B

U

G

(

1

3

)

DEBUG(0:13)

D

E

B

U

G

(

0

)

D

E

B

U

G

(

1

)

D

E

B

U

G

(

2

)

D

E

B

U

G

(

3

)

D

E

B

U

G

(

4

)

D

E

B

U

G

(

5

)

D

E

B

U

G

(

6

)

part 1 of IC 7500

Left page

Right page17 18 19 20 21

L503100n

3577

10K

REFCOSREFSIN

5502 A85504 A167500 B47504 B173108-A8 E203108-B7 E203108-C6 E20TR 15006a_001 1009031 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

I535

3

3

n

10K

2

5

7

8

I532

4

7

0

p

2

5

1

2

FO-TOSTOCEN


11

D

1

4

X

D

A

2

D

1

5

X

D

A

3

E

1

4

X

D

A

0

E

1

5

X

D

A

1

F

5

P

8

V

S

S

3

P

3

P

9

V

S

S

3

P

4

P

1

3

V

S

S

3

P

5

V

S

S

3

P

6

N

8

V

D

D

3

P

3

N

9

V

D

D

3

P

4

N

1

2

V

D

D

3

P

5

N

1

3

V

D

D

3

P

6

2

5

3

1

1

0

0

n

1

0

0

n

2

5

3

0

J

T

A

G

_

T

C

K

J

T

A

G

_

T

M

S

J

T

A

G

_

T

R

S

T

_

C

E

N

T

EN,OSTR,CALF,c

X

D

A

(

0

)

X

D

A

(

1

)

X

D

A

(

2

)

X

D

A

(

3

)Servo Board: Centaurus Part 1 (Left page)

CENTAURUS

1 2 3 4 5 6 7 8 9 10

A

B

C

D

E

F

G

35034K7

4K73504

4525

I522

I545

J1 XDN

F

1

4

X

D

A

1

4

_

B

S

1

A

1

3

X

D

A

4

B

1

3

X

D

A

5

A

1

4

X

D

A

6

B

1

4

X

D

A

7

A

1

5

X

D

A

8

B

1

5

X

D

A

9

J

1

3

V

S

S

3

P

7

V

S

S

3

P

8

G

1

3

D

1

3

V

S

S

3

P

9L5 VSSa1

J5 VSSa2

VSSa3G5

M1 WINM2 WREFLO

X

D

A

1

0

F

1

5

A

1

6

X

D

A

1

1

B

1

7

X

D

A

1

2

G

1

5

X

D

A

1

3

_

B

S

O

M

4

V

R

I

N

P

7

V

S

S

1

8

C

1

N

1

1

V

S

S

1

8

C

2

K

1

3

V

S

S

1

8

C

3

E

1

3

V

S

S

1

8

C

4

E

1

0

V

S

S

1

8

C

5

E

5

V

S

S

1

8

C

6

D

1

1

V

S

S

3

P

1

0

E

8

V

S

S

3

P

1

1

E

6

V

S

S

3

P

1

2

M

1

3

D

5

V

D

D

1

8

C

6

E

9

V

D

D

3

P

1

1

E

7

V

D

D

3

P

1

2

J

1

4

V

D

D

3

P

7

H

1

3

V

D

D

3

P

8

E

1

2

V

D

D

3

P

9

D

1

2

V

D

D

P

1

0

M5 VDDa1

K5 VDDa2

VDDa3H5

J4 SINPHI_PCSA

T

5

S

L

T7 T1

G2 UOPB

G

3

U

O

P

T

N3 VCOM

N

7

V

D

D

1

8

C

1

N

1

0

V

D

D

1

8

C

2

L

1

3

V

D

D

1

8

C

3

F

1

3

V

D

D

1

8

C

4

E

1

1

V

D

D

1

8

C

5

U7 MOTO1

R

5

R

A

R

8

R

A

C

_

S

W

R

E

F

C

O

S

_

P

C

S

D

K

3

K

4

R

E

F

S

I

N

_

P

C

S

C

L

3

S

1

_

M

I

R

N

L

4

S

2

_

P

W

G

P

I

O

3

2

_

T

O

S

R

3

G

P

I

O

3

3

_

T

O

C

P

5

G

P

I

O

3

4

_

T

O

S

T

O

C

E

N

N1 HFIN_NN2 HFIN_P

N

4

I

R

E

F

R6 GPIO30_LDGRR7 GPIO31_HRW

R

4

T9 EFMCLK

U9 EFMCLKN

T8 EFMDAT

EFMDATN_LASERONU8

U

6

F

O

M

3

F

T

C

D

B

G

6

C

3

D

B

G

7

C

4

D

B

G

8

C

5

D

B

G

9

B

1

D

B

G

0

B

2

D

B

G

1

D

1

D

B

G

1

0

D

B

G

1

1

D

2

D

3

D

B

G

1

2

D

4

D

B

G

1

3

B

3

D

B

G

2

B

4

D

B

G

3

B

5

D

B

G

4

C

1

D

B

G

5

C

2

A

L

P

H

A

0

_

S

T

E

P

A

0

J2 AUX_PW

G1 CALF

J3 COSPHI_PCSB

K

2

D

1

_

T

I

L

T

N

K

1

D

2

_

T

L

N

L

1

D

3

_

R

E

N

L

2

D

4

_

F

E

N

SAA7850-M17500

H2 A1H1 A2

H3 ACT_EMFN

H4 ACT_EMFP

G

4

5

3

5

4

5

3

3

R

3

3

R

3

5

4

6

2

7

3

5

4

2

-

D

3

3

R

41

8

3

5

4

2

-

C

3

3

R

3

6

3

3

R

3

5

4

2

-

B

3

5

4

3

-

A

3

3

R

1

8

3

3

R

3

5

4

2

-

A

3

6

3

3

R

3

5

4

3

-

B

2

7

3

3

R

3

5

4

3

-

D

4

5

3

5

4

3

-

C

3

3

R

2

7

3

5

4

sm_312278513680_en

Documents

connectors diagram

cheetah diagram

laconic diagram

drivers diagram

centaurus diagram

dvd rw discs

dvd rw disc1

opu interface diagram