Sony BDP-BX37, BDP-S270, BDP-S370, BDP-S470 Schematic

BDP-BX37/S270/S370/S373/S47

RMT-B107A/RMT-107P/RMT-107C/RMT-108A/RMT-108P

SERVICE MANUAL

BDP-BX37/S270/S370/S470

Ver 1.4 2010.05

OPEN/ CLOSE

INPUT

FAVORITES

PLAY

STOP

PAUSE

LIGHT

RMT-B107P

System

Laser: Semiconductor laser

Inputs and outputs

(Jack name: Jack type/Output level/Load impedance)

LINE OUT R-AUDIO-L:

Phono jack/2 Vrms/10 kilohms

DIGIT AL OUT (OPTICAL):

Optical output jack/-18 dBm (wave length 660 nm)

DIGIT AL OUT (COAXIAL):

Phono jack/0.5 Vp-p/75 ohms

HDMI OUT:

HDMI 19-pin standard connector

COMPONENT VIDEO OUT (Y , P

Phono jack/Y: 1.0 Vp-p/ P

B, PR: 0.7 Vp-p/75 ohms

LINE OUT VIDEO:

Phono jack/1.0 Vp-p/75 ohms

LAN (100):

100BASE-TX T erminal

USB:

USB jack Type A ( For connecting a USB memory, memory card reader, digital stil camera, and digital video camera)

BDP-S270: USB-023(REAR USB) BDP-BX37/S370/S373/S470:

Australian / New Zealand Model

Photo: BDP-S370

SPECIFICA TIONS

, PR):

FR-309(FRONT USB)/ USB-023(REAR USB)

Canada Model

Argentina Model

US Model

Mexican Model

BDP-S270

Brazilian Model

BDP-S270/S370/S470

Chinese Model

Middle East Model

Russian Model

Saudi Arabia Model

PX Model

BDP-S370

Singapore Model

Taiwan Model

Thailand Model

General

Power requirements:

120 V A

220-240 V AC, 50/60 Hz 110-240 V AC, 50/60 Hz

120 V A

220 V AC, 6 0 H z (BDP-S370:KR/S470:KR only)

110 V A

P ower consumption:

Dimensions (approx.):

430 mm × 219 mm × 36 mm (17 in. × 8 (width/depth/height) incl. projecting parts

Mass (approx.):

2.0 kg (4 lb 6

Operating temperature:

5 °C to 35 °C (41 °F to 95 °F)

Operating humidity:

25 % to 80 %

Supplied accessories

J Audio/video cable (phono plug × 3) (1)

HDMI Cable :BDP-BX37:US/S270:MX/S370:AR/S470:E,AR,BR

Plug Adaptor :BDP-S370:PX,E/S470:E

J J

Remote commander (remote) (1)

Size AA (R6) Batteries (2) Speciﬁ cations and design are subject to change without notice.

ENERGY STAR an d t he ENERGY STAR ma r k ar e regi ster ed U.S. mark s. EN ERGY STAR i s a registered mark owned by the U.S. govern ment.

(BDP-BX37/S270/S370/S470: US Only)

C, 60 Hz

(BDP-BX37/S270/S370/S470:US,CND only) (BDP-S370:UK,AE1,AE2,AUS,RUS,CN/S373/S470:UK,AE1,AE2AUS,RUS,CN)

(BDP-S270:BR/S370:PX,E,AR,BR,SP,TH,EA,KS/S470:E,AR,BR,SP,TH,EA,KS)

C, 50/60 Hz (BDP-S270:MX only)

C, 60 Hz (BDP-S370:TW/S470:TW only)

18 W (BDP-S270) 22 W (BDP-BX37/S370/S373/S470)

Exce pt : BDP-S270:MX,BR/ S370:E,BR,UK,AE1,AE2,AR/

in.)

in. × 1

oz)

S373:UK,AE1,AE2/S470:E,AR,BR,AE1,AE2,UK

E Model

EA Model

Korea Model

BDP-S370/S470

AEP Model

UK Model

BDP-S370/S373/S470

9-890-726-15

BLU-RA Y DISC/DVD PLA YER

Sony Corporation

Home Entertainment Business Group

2010E6900-1

Published by Design Engineering Dept.

BDP-BX37/S270 /S370/S37 3/S470

SAFETY CHECK-OUT

After correcting the original service problem, perform the following safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges.

2. Check the interboard wiring to ensure that no wires are “pinched” or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.

4. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

5. Check the line cord for cracks and abrasion. Recommend the replacement of any such line cord to the customer.

6. Check the B+ voltage to see it is at the values specified.

7. Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.

To Exposed Metal Parts on Set

1.5 k0.15 F

Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

voltmeter (0.75 V)

W ARNING!! WHEN SERVICING, DO NOT APPROACH THE L ASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LA SER BEAM EMISSI ON, BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 25 cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.

SAFETY-RELA TED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK MARK

ON THE SCHEMA TIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY .

ATTENTION AU COMPOSANT AY ANT RAPPORT

LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLA CER CES COMPOSANTS QUE PAR DES P IÈC ES SONY DON T LE S NUMÉR OS SONT DONNÉS DANS CE MANUEL OU DANS L ES SUPPLÉMENTS PUBLIÉS PAR SONY.

À LA SÉCURITÉ!

OR DOTTED LINE WITH

LEAKAGE TEST

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes). Leakage current can be measured by any one of three methods.

1. A commercial leakage tester , such as the Simpson 229 or RCA WT-540A. Follow the manufacturers' instructions to use these instruments.

2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter . The “limit” indication is 0.75V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2V AC range are suitable. (See Fig. A)

CAUTION:

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

CAUTION

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

This appliance is classied as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT

This label islocated on the laser protective h ou sing insi de the enclosure.

MARKING is located on the laser protective housing inside the enclosure. (AEP, UK, Australian New Zealand)

Unleaded solder

Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

Unleaded solder melts at a temperature about 40°C higher than

ordinary solder.

Ordinary soldering irons can be used but the iron tip has to be

applied to the solder joint for a slightly longer time.

Soldering irons using a temperature regulator should be set to

about 350°C.

Caution: The printed pattern (copper foil) may peel away if the

heated tip is applied for too long, so be careful!

Strong viscosity

Unleaded solder is more viscous (sticky, less prone to flow) than

ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

Usable with ordinary solder

It is best to use only unleaded solder but unleaded solder may

also be added to ordinary solder.

-2-

BDP-BX37/S270/S370/S373/S470

TABLE OF CONTENTS

egaP eltiT noitceS egaP eltiT noitceS

1. SERVICE NOTE

1-1. Disc Removal Procedure If The Tray Cannot Be

Ejected (Forced Ejection) ............................................. 1-1

1-2. Work when optical device are replaced ........................ 1-1

1-3. Test Disc ....................................................................... 1-2

1-3-1. Operation and Display ............................................. 1-2

1-3-2. Main functions ......................................................... 1-9

1-4. Drive Repairing............................................................. 1-15

1-4-1. Preparation .............................................................. 1-15

1-4-2. Checking Flow ~ Drive (BU) section ~ .................... 1-15

1-4-3. BU Check Flow [zz] ~ .............................................. 1-16

1-4-4. BU (Optical Block) Repair Guide ............................. 1-16

1-4-5. BU Adjustment Flow [yy] ~ ...................................... 1-17

1-4-6. KEM-460AAA/C2RP Packing Spec. ....................... 1-17

1-4-7. KEM-460AAA/C2RP Packing .................................. 1-18

1-4-8. BU Data Decode Jig ................................................ 1-19

1-4-9.

1-4-10. Laser Caution Label ................................................ 1-20

1-5. Harness Dressing .........................................................

1-5-1. 1-5-2.

1-5-3.

1-5-4.

1-6. Power Cord Soldering Location ...................................

1-7. Remove PT Protection on MB-134

Loading For Service

Front harness dressing for S270 only Front harness dressing for BX37/S370/S373: AE1;UK;RUSSIAN;KOREAN;AUSTRALIA;

THAILAND;CHINA,SAUDI ARABIA and EA7 ONLY Front USB(USB-008) and Harness(SIM-001)

dressing for BX37/S370/S373: US,CND,PX, TAIWAN,E,BRAZILIAN and ARGENTINA ONLY

Rear USB and Harness dressing for BDP-BX37/ S270/S370/S373/S470 Rear USB (USB-007)

1-6-1. Soldering point for Switching Regulator (APS-257)....

1-6-2. Soldering point for Switching Regulator (SRV2206UC)

..................... 1-24

.........................................

.............................................

(Service Assy Main Board)...............

....

1-19

1-24

1-25

1-26

1-27 1-27

1-27

1-28E

2. DISASSEMBLY

2-1. Disassembly Flow ........................................................ 2-1

2-2. Upper Case .................................................................. 2-1

2-3. Tray Cover Assy .......................................................... 2-2

2-4. BD Drive ....................................................................... 2-2

2-5. Front Panel Assy, SWB-001 and SWP-001.................. 2-3

2-6. Rear Panel Block.......................................................... 2-4

2-7. MB-134 Board .............................................................. 2-4

2-8. Switching Regulator ..................................................... 2-5E

2-9. Circuit Boards Location ................................................ 2-5E

3. BLOCK DIAGRAMS

3-1. Overall Block Diagram.................................................. 3-1

3-2. DSP Block Diagram ...................................................... 3-2

3-3. AV OUT Block Diagram ................................................ 3-3

3-4. USB/ETHER, Block Diagram .................................. 3-4

3-5. Power Block Diagram .......................................... 3-5

4. SCHEMATIC DIAGRAMS

4-1. This Note Is Common For Schematic Diagrams .......... 4-1

4-2. Frame Schematic Diagram........................................... 4-2

4-3. FR-309 Board (FRONT RIGHT) Schematic Diagram ... 4-3

4-4. FR-309 Board (USB FRONT) Schematic Diagram ...... 4-4

4-5. MB-134 Board (CXD9983GG/9984GG)

Schematic Diagram (1/15)............................................ 4-5

4-6. MB-134 Board (CXD9983GG/9984GG)

Schematic Diagram (2/15)............................................ 4-6

4-7. MB-134 Board (POWER1)

Schematic Diagram (3/15)............................................ 4-7

4-8. MB-134 Board (CLK/POWER2)

Schematic Diagram (4/15)............................................ 4-8

4-9. MB-134 Board (FLASH/HOST)

Schematic Diagram (5/15)............................................ 4-9

4-10. MB-134 Board (USB) Schematic Diagram (6/15)......... 4-10

4-11. MB-134 Board (HDMI)

Schematic Diagram (7/15)............................................ 4-11

4-12. MB-134 Board (SATA)

Schematic Diagram (8/15)............................................ 4-12

4-13. MB-134 Board (AUDIO)

Schematic Diagram (9/15)............................................ 4-13

4-14. MB-134 Board (VIDEO)

Schematic Diagram (10/15).......................................... 4-14

4-15. MB-134 Board (GPIO/JTAG)

Schematic Diagram (11/15) .......................................... 4-15

4-16. MB-134 Board (ETHERNET)

Schematic Diagram (12/15).......................................... 4-16

4-17. MB-134 Board (FE_POWER/SF/SATA)

Schematic Diagram (13/15).......................................... 4-17

4-18. MB-134 Board (FE_OP/MOTOR DRIVE)

Schematic Diagram (14/15) ........................................ 4-18

4-19. MB-134 BOARD(IFD)

Schematic Diagram (15/15) ............................................ 4-19

4-20. SWB-001 BOARD

Schematic Diagram ...................................................... 4-20

4-21. SWP-001 BOARD

Schematic Diagram ...................................................... 4-20

4-22. USB-023 Board (REAR)

Schematic Diagram ...................................................... 4-21

4-23. Waveforms ................................................................... 4-22E

5. PRINTED WIRING BOARDS

5-1. This Note Is Common For Printed Wiring Boards ........ 5-1

5-2. SWB-001 Board (SWITCH) Printed Wiring Board........ 5-2

5-3. SWP-001 Board

Printed Wiring Board ...................................................... 5-2

5-4. FR-309 Board (FRONT RIGHT)

Printed Wiring Board ................................................... 5-3

5-5. MB-134 Board (MAIN)

Printed Wiring Board (Side A) ...................................... 5-4

5-6. MB-134 Board (MAIN)

Printed Wiring Board (Side B) ...................................... 5-5

5-7. USB-023 Board (REAR)

Printed Wiring Board .................................................... 5-6E

6. IC PIN FUNCTION DESCRIPTION ................... 6-1

7. SERVICE MODE ..................................................... 7-1

8. ERROR LOG LIST ................................................. 8-1

9. TROUBLESHOOTING ............................................. 9-1

10. REPAIR PARTS LIST

10-1. Exploded Views ............................................................ 10-1

10-1-1. Case Section ........................................................... 10-1

10-1-2. Front/Rear Chassis Section .................................... 10-2

10-1-3. Main Chassis Section .............................................. 10-3

10-1-4. BD Section .............................................................. 10-4

10-1-5. Accessories ............................................................. 10-5

10-2. Electrical Parts List ....................................................... 10-6

– 3 –

BDP-BX37/S270/S370/S373/S470

SECTION 1

SERVICE NOTE

1-1. DISC REMOVAL PROCEDURE IF THE TRAY CANNOT BE EJECTED (FORCED EJECTION)

1. Remove the upper case. (Refer to page 2-1)

2. Insert a clip in the hole of a drive and open a tray.

Note:

(Use clip diameter about 1.2 mm)

(12~32)mm

clip

1-2. Work when optical device are replaced

Note:

Please do the following work when you replace the optical device.

1. Install it in PC after downloading two set of software from following URL. (Refer to “1-4-9. BU Data Decode Jig” on page 1-19)

STEP 1 Microsoft .NET Framework Version 2.0 Redistributable Package (x86) http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5

hole

Fig.1

tray

STEP 2 Microsoft .NET Framework 2.0 Service Pack 1 (x86)

http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=79bc3b77-e02c-4ad3-aacf-a7633f706ba5

2. Take a photograph of the bar code on the optical device. The valid bar code photo as shown in Fig.2

3. Drag-and-drop the bar code photograph to the icon of decode software (BDBUDec). * The decode software is a complete set of “BDBUDec”, “Tasman.Bars.dll”, and “SavePath”. * Because decode software cannot be attached, it separately distributes it.

4. Input the password when you start decode software. * Inquire of each service headquarters because the password cannot be disclosed.

5. Write the decode data to the set. (Refer to “1-4-4. BU (Optical Block) Repair Guide” on page 1-16 and “1-4-5. BU Adjustment Flow [yy]” on page 1-17)

Fig.2

1-1

BDP-BX37/S270/S370/S373/S470

1-3. TEST DISC

Part No. Description Layer

J-6090-199-A BLX-104 Single Layer J-6090-200-A BLX-204 Dual Layer J-2501-307-A CD (HLX-A1) J-2501-305-A HLX-513 Single Layer (NTSC) J-2501-306-A HLX-514 Dual Layer (NTSC) J-6090-077-A HLX-506 Single Layer (PAL) J-6090-078-A HLX-507 Dual Layer (PAL)

1-3-1. Operation and Display

Check Items

1) BLX-104

1. Select 23.976Hz/1080p

2. Play “4.Motion pictures”

3. Check whether player can play back or not

4. Check each outputs Video: Composite/component/HDMI Audio: Digital out (Coaxial/Optical)/Audio out/5.1Ch output * When 1080/24p monitor is nothing, 1080i (59.94Hz or 50Hz) can use instead of 1080/24p. However this is temporary correspondence.

2) BLX-204

1. Select 1080i (59.94Hz or 50Hz)

2. Play “4.Motion pictures”

3. Check whether player can play back or not (Check the picture and sound output)

3) CD (HLX-A1) Check whether player can play back or not (Check the sound output)

4) HLX-513/514 (NTSC), HLX-506/507 (PAL)

1. After displayed Main Menu, select “1.Video”

2. Play “1.Color Bar 100%” (Check the picture and sound output)

3. Return to Menu

4. Play “Demonstration 4:3” or “5.Demonstration 16:9” (Check the picture and sound output)

1-2

1-3-1-1. BLX-104 Menu Function (1) Main Menu

BDP-BX37/S270/S370/S373/S470

X X X

X X X X

1) When the disc is inserted, 1. Video Signal of 59.94Hz/1080i of the Main Menu is selectively displayed.

1-3-1-2. BLX-104 Menu Function (2) Main Menu

To Main Menu after playback of T62_C1 To Main Menu after playback of T61_C1 To Main Menu after playback from T54_C1 to T60_C1 Sub_menu3 is displayed

To Main Menu after playback of T21_C1 To Main Menu after playback of T20_C1 To Main Menu after playback from T2_C1 to T19_C1 Sub_menu1 is displayed

* When returning to Main Menu after playback from each button of 59.94Hz/1080i, 1. Video Signal of 59.94Hz/1080i is selectively dis-

played. * When returning to Main Menu after playback from each button of 50Hz/1080i, 1. Video Signal of 50Hz/1080i is selectively displayed. * 5. AV Sync does not operate.

Note:

Txx_ Cxx Chapter No. Title No.

1-3

BDP-BX37/S270/S370/S373/S470

1-3-1-3. BLX-104 Menu Function (3) Main Menu

To Main Menu after playback of T52_C1 To Main Menu after playback of T51_C1

To Main Menu after playback from T44_C1 to T50_ Sub_menu2 is displayed

To Main Menu after playback of T42_C1

To Main Menu after playback of T41_C1

To Main Menu after playback from T23_C1 to T40_C1

Sub_menu4 is displayed

* When returning to Main Menu after playback from each button of 59.94Hz/720P, 1. Video Signal of 59.94Hz/720P is selectively dis-

played. * When returning to Main Menu after playback from each button of 23.976Hz/1080P, 1. Video Signal of 23.976Hz/1080P is selectively

displayed. * 5. AV Sync does not operate.

1-4

1-3-1-4. BLX-104 Menu Function (4) Sub menu1

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu1, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu1 after seamless playback from T1_C1 to T1_C13. 1. Color Bar 100% is selec-

tively displayed on Sub menu1 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu1 after seamless playback from T1_C2 to T1_C13. 1. Color Bar 100% is selectively

displayed on Sub menu1 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu1, Main Menu is selected

Jump to Main Menu. At the display of Ma in Menu, 1. V ideo Signal of 59.94Hz/1080i

is selectively displayed.

6) Selection of LPCM Audio

Playback from T2_C1 to T19_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu1 after playback. 1. Color Bar 100% is selectively displayed on Sub menu1 screen.

7) Selection of Dolby AC-3 Audio

Playback of T20_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu1 after playback. 1. Color Bar 100% is selectively displayed on Sub menu1 screen.

8) Selection of Motion Picture

Return to Sub menu1 after playback of T21_C1. 1. ColorBar 100% is selectively displayed on Sub

menu1 screen.

9) At the selection of Main Menu, 1. VideoSignal of 1080/59.94i of Main Menu is selectively displayed.

10) AV Sync does not operate.

1-5

1-3-1-5. BLX-104 Menu Function (5) Sub menu2

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu2, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu2 after seamless playback from T43_C1 to T43_C13. 1. Color Bar 100% is

selectively displayed on Sub menu2 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu2 after seamless playback from T43_C2 to T43_C13. 1. Color Bar 100% is se-

lectively displayed on Sub menu2 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu2, Main Menu is selected

Jump to Main Menu. At the display of Main Menu, 1. Video Signal of

23.976Hz/1080P is selectively displayed.

6) Selection of LPCM Audio

Playback from T44_C1 to T50_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu2 after playback. 1. Color Bar 100% is selectively displayed on Sub menu2 screen.

7) Selection of Dolby AC-3 Audio

Playback of T51_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu2 after playback. 1. Color Bar 100% is selectively displayed on Sub menu2 screen.

8) Selection of Motion Picture

Return to Sub menu2 after playback of T52_C1. 1. Color Bar 100% is selectively displayed on Sub

menu2 screen.

9) At the selection of Main Menu, 1. Video Signal of 1080/23.976P of Main Menu is selectively displayed.

10)

AV Sync does not operate.

1-6

1-3-1-6. BLX-104 Menu Function (6) Sub menu3

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu3, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu3 after seamless playback from T53_C1 to T53_C13. 1. Color Bar 100% is

selectively displayed on Sub menu3 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu3 after seamless playback from T53_C2 to T53_C13. 1. Color Bar 100% is se-

lectively displayed on Sub menu3 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu3, Main Menu is selected

Jump to Main Menu. At the display of Main Menu, 1. V ideo Signal of 50Hz/1080i

is selectively displayed.

6) Selection of LPCM Audio

Playback from T54_C1 to T60_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu3 after playback. 1. Color Bar 100% is selectively displayed on Sub menu3 screen.

7) Selection of Dolby AC-3 Audio

Playback of T61_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu3 after playback. 1. Color Bar 100% is selectively displayed on Sub menu3 screen.

8) Selection of Motion Picture

Return to Sub menu3 after playback of T62_C1. 1. Color Bar 100% is selectively displayed on Sub

menu3 screen.

9) At the selection of Main Menu, 1. Video Signal of 1080/50i of Main Menu is selectively displayed.

10)

AV Sync does not operate.

1-7

1-3-1-7. BLX-104 Menu Function (7) Sub menu4

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu4, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu4 after seamless playback from T22_C1 to T22_C13. 1. Color Bar 100% is

selectively displayed on Sub menu4 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu4 after seamless playback from T22_C2 to T22_C13. 1. Color Bar 100% is se-

lectively displayed on Sub menu4 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu4, Main Menu is selected

Jump to Main Menu. At the display of Main Menu, 1. Video Signal of 59.94Hz/720P

is selectively displayed.

6) Selection of LPCM Audio

Playback from T44_C1 to T50_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu4 after playback. 1. Color Bar 100% is selectively displayed on Sub menu4 screen.

7) Selection of Dolby AC-3 Audio

Playback of T51_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu4 after playback. 1. Color Bar 100% is selectively displayed on Sub menu4 screen.

8) Selection of Motion Picture

Return to Sub menu4 after playback of T52_C1. 1. Color Bar 100% is selectively displayed on Sub

menu4 screen.

9) At the selection of Main Menu, 1. Video Signal of 720/59.94P of Main Menu is selectively displayed.

10) AV Sync does not operate.

1-8

BDP-BX37/S270/S370/S373/S470

1-3-2

Menu Function

1-3-2-1. BLX-204 Menu Function (1) Main Menu

X X X X

1) When the disc is inserted, 1. Video Signal of 59.94Hz/1080i of the Main Menu is selectively displayed.

1-3-2-2. BLX-204 Menu Function (2) Main Menu

To Main Menu after playback of T83_C1

To Main Menu after playback of T62tT82 To Main Menu after playback of T61_C1

To Main Menu after playback of T54_C1-T60_C1tT83_C1-T94_C1 Sub_menu3 is displayed

To Main Menu after playback of T67_C1 To Main Menu after playback of T21tT63tT64tT65tT66

To Main Menu after playback of T20_C1 To Main Menu after playback from T2_C1 to T19_C1 Sub_menu1 is displayed

* When returning to Main Menu after playback from each button of 59.94Hz/1080i, 1. Video Signal of 59.94Hz/1080i is selectively dis-

played. * When returning to Main Menu after playback from each button of 50Hz/1080i, 1. Video Signal of 50Hz/1080i is selectively displayed.

Note:

Txx_ Cxx Chapter No. Title No.

1-9

BDP-BX37/S270/S370/S373/S470

1-3-2-3. BLX-204 Menu Function (3) Main Menu

To Main Menu after playback of T70_C1

To Main Menu after playback of T52_C1t T69 To Main Menu after playback of T51_C1

To Main Menu after playback of T44_C1-T50_C1t T71_C1-T81_C1 Sub_menu2 is displayed

To Main Menu after playback of T68_C1 To Main Menu after playback of T42_C1 To Main Menu after playback of T41_C1

To Main Menu after playback from T23_C1 to T40_C1 Sub_menu4 is displayed

* When returning to Main Menu after playback from each button of 59.94Hz/720P, 1. Video Signal of 59.94Hz/720P is selectively dis-

played. * When returning to Main Menu after playback from each button of 23.976Hz/1080P, 1. Video Signal of 23.976Hz/1080P is selectively

displayed.

1-10

1-3-2-4. BLX-204 Menu Function (4) Sub menu 1

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu1, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu1 after seamless playback from T1_C1 to T1_C13. 1. Color Bar 100% is selec-

tively displayed on Sub menu1 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu1 after seamless playback from T1_C2 to T1_C13. 1. Color Bar 100% is selectively

displayed on Sub menu1 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu1, Main Menu is selected

Jump to Main Menu. At the display of Main Menu, 1. Video Signal of

59.94Hz/1080i is selectively displayed.

6) Selection of LPCM Audio

Playback from T2_C1 to T19_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu1 after playback. 1. Color Bar 100% is selectively displayed on Sub menu1 screen.

7) Selection of Dolby AC-3 Audio

Playback of T20_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu1 after playback. 1. Color Bar 100% is selectively displayed on Sub menu1 screen.

8) Selection of Motion Picture

Return to Sub menu1 after playback of T21_C1. 1. Color Bar 100% is selectively displayed on Sub

menu1 screen.

9) Selection of AV Sync

Return to Sub menu1 after playback of T67_C1. 1. Color Bar 100% is selectively displayed on Sub menu1

screen.

10) At the selection of Main Menu, 1. Video Signal of 1080/59.94i of Main Menu is selectively displayed.

1-11

1-3-2-5. BLX-204 Menu Function (5) Sub menu 2

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu2, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu2 after seamless playback from T43_C1 to T43_C13. 1. Color Bar 100% is

selectively displayed on Sub menu2 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu2 after seamless playback from T43_C2 to T43_C13. 1. Color Bar 100% is se-

lectively displayed on Sub menu2 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu2, Main Menu is selected

Jump to Main Menu. At the display of Main Menu, 1. Video Signal of

23.976Hz/1080P is selectively displayed.

6) Selection of LPCM Audio

Playback from T44_C1 to T50_C1 and from T71_C1 to T81_C1. SubPic that corresponds to Audio stream

1 is forcibly displayed. During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu2 after playback. 1. Color Bar 100% is selectively displayed on Sub menu2 screen.

7) Selection of Dolby AC-3 Audio

Playback of T51_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu2 after playback. 1. Color Bar 100% is selectively displayed on Sub menu2 screen.

8) Selection of Motion Picture

Return to Sub menu2 after playback of T52_C1 and T69. 1. Color Bar 100% is selectively displayed on

Sub menu2 screen.

9) Selection of AV Sync

Return to Sub menu2 after playback of T70_C1. 1. Color Bar 100% is selectively displayed on Sub menu2

screen.

10) At the selection of Main Menu, 1. Video Signal of 1080/23.976P of Main Menu is selectively displayed.

1-12

1-3-2-6. BLX-204 Menu Function (6) Sub menu 3

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu3, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu3 after seamless playback from T53_C1 to T53_C13. 1. Color Bar 100% is

selectively displayed on Sub menu3 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu3 after seamless playback from T53_C2 to T53_C13. 1. Color Bar 100% is se-

lectively displayed on Sub menu3 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu3, Main Menu is selected

Jump to Main Menu. At the display of Main Menu, 1. V ideo Signal of 50Hz/1080i

is selectively displayed.

6) Selection of LPCM Audio

Playback from T54_C1 to T60_C1 and from T84_C1 to T94_C1. SubPic that corresponds to Audio stream

1 is forcibly displayed. During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu3 after playback. 1. Color Bar 100% is selectively displayed on Sub menu3 screen.

7) Selection of Dolby AC-3 Audio

Playback of T61_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu3 after playback. 1. Color Bar 100% is selectively displayed on Sub menu3 screen.

8) Selection of Motion Picture

Return to Sub menu3 after playback of T62_C1 and T82. 1. Color Bar 100% is selectively displayed on

Sub menu3 screen.

9) Selection of AV Sync

Return to Sub menu3 after playback of T83_C1. 1. Color Bar 100% is selectively displayed on Sub menu3

screen.

10) At the selection of Main Menu, 1. Video Signal of 1080/50i of Main Menu is selectively displayed.

1-13

1-3-2-7. BLX-204 Menu Function (7) Sub menu 4

BDP-BX37/S270/S370/S373/S470

1) At the display of Sub menu4, 1. Color Bar 100% is selectively displayed.

2) Selection of 1. Color Bar 100%

Return to Sub menu4 after seamless playback from T22_C1 to T22_C13. 1. Color Bar 100% is

selectively displayed on Sub menu4 screen.

3) Selection of 2. Color Bar 75%

Return to Sub menu4 after seamless playback from T22_C2 to T22_C13. 1. Color Bar 100% is se-

lectively displayed on Sub menu4 screen.

4) At the selection of 3 - 13, item 3 mentioned above is executed as the routine.

5) At the display of Sub menu4, Main Menu is selected

Jump to Main Menu. At the display of Main Menu, 1. Video Signal of 59.94Hz/720P

is selectively displayed.

6) Selection of LPCM Audio

Playback from T44_C1 to T50_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu4 after playback. 1. Color Bar 100% is selectively displayed on Sub menu4 screen.

7) Selection of Dolby AC-3 Audio

Playback of T51_C1. SubPic that corresponds to Audio stream 1 is forcibly displayed.

During the playback, when audio channel changes, the caption that corresponds to each audio stream is forcibly displayed. Return to

Sub menu4 after playback. 1. Color Bar 100% is selectively displayed on Sub menu4 screen.

8) Selection of Motion Picture

Return to Sub menu4 after playback of T52_C1. 1. Color Bar 100% is selectively displayed on Sub

menu4 screen.

9) Selection of AV Sync

Return to Sub menu4 after playback of T68_C1. 1. Color Bar 100% is selectively displayed on Sub menu4

screen.

10) At the selection of Main Menu, 1. Video Signal of 720/59.94P of Main Menu is selectively displayed.

1-14

1-4.

DRIVE REPAIRING

1-4-1. Preparation

• ESD Measures

It is necessary to check the working space ESD condition before starting the Drive Part (BU) repairs

The ESD-resistance of BD Laser is weaker than DVD/CD Laser

To prevent ESD destruction, please make sure the working

space and human ESD.

How to open FFC Holder. Refer below picture.

•

BDP-BX37/S270/S370/S373/S470

1-4-2.

Checking Flow ~ Drive (BU) section ~

Dri ve f lo wc har t

BLX-104

BDP-S370 can play the BD-disc

YES

DVD: HLX-513 CD: HLX-A1

Check / replace the FFC cable, then check

Check Drive Power Supply

CN301 Pin 2: 12V / Pin 6: 5V

YES

BDP-S370 operates normally OP FFC cable (1-837-494-11) SPDL FFC cable (1-837-495-11)

YES

Check PS301, PS302, PS303

Replace PS when open

Check the Optical Block Unit (BU) by

service mode. (Flowchart zz)

BU IOP is OK?

Replace the Optical Block Unit (BU)

Optical Block Unit (BU) replace

(Flowchart yy)

BDP-S370 can play the DVD/CD-disc

1-15

1-4-3. BU Check Flow [zz] ~

BDP-BX37/S270/S370/S373/S470

Before

Optical Block Unit (BU) IOP check flow (zz) ~ [Before BU Replacement]

Enter Service Mode

Press

and plug in AC Power

Inside *Service Mode Menu

Select [8] Drive

Inside *Drive

Select [7] OP Check Menu

Inside *OP Check Menu

Select [3] dIOP then press 'ENTER'

Specification dIOP

BD: 6mA

DVD, CD: 9mA

AC Power OFF

1-4-4. BU (Optical Block) Repair Guide

YES

BU Replacement ~

IOP out of specification need BU

replacement

Optical Block Unit (BU) replace

(Flowchart yy)

BDP 5G (BDP-S370) series component structure is as same as conventional DVD Players. However BD player requires precise read out functions and also secure contents Protection system. Since above requirement, it is necessary to set/adjust BU data to EEPROM.

The following cases need Adjustments;

(1)Replace BU (MB is original) (2)Replace MB (BU is original) (3)Replace both BU and MB

•JIG Requirement Digital camera (recommend with macro mode) Barcode decoder (5GBUJIG) installed in JIG PC’s USB memory ESD work bench

•Procedure (all cases)

Refer the diagram

Remarks: The servo adjustment procedure will be carried out during OP data Writing. There is no manual adjustment procedure. LD ON TIME history doesn’t carry over. Do not touch any optical block parts, Turn Table and during replacing. BD Laser diode is very sensitive!

1-16

O ptic al Bloc k Unit ( BU) OP Da ta Write Flow (y y ) ~ [After BU/MB R epla c ement]

Remove the defective BU from Loading

Assy and also remove BU insulator (4pcs)

Unpack new BU and take OP Data Barcode

Assemble BU with Insulators to Loading

Decode the OP Data Barcode phot using BDBUDEC.exe

Enter Service Mode and insert USB memory

And confirm dIOP by select [7] OP Check

IOP in specification --> Turn AC Power OFF

photo by camera

Assy (tighten screw with 2kgf)

USB memo r y(File Name: BuData.txt)

Select [1] Drive OP data Write -->

After Finishing ReWrite OP data

Menu to verify IOP in specification

and save the test data to

to USB connector

Select [8] Drive -->

Select [2] Mode: 1 or 2

Press ENTER

--> Turn AC Power OFF

The following cases need O P D ata Write:

(1) Replace BU (MB is original) (2) Replac e MB (BU is original) (3) Replace both BU and MB

JIG requirement

Digital camera (with macro mode) Barcode decoder (BDBUDec.exe ) installed in jig PC's (jig purpose) USB memory ESD free work bench

Explanation: Mode: 1 --> Mode: 2 -->

BDP-BX37/S270/S370/S373/S470 BDP-BX57/S570

Turn Power ON and check playback

performance using BD, DVD and CD

KEM-430AAA/C2RP Packing Spec.

BLX-104

DVD: HLX-513 CD: HLX-A1

Open a box

Take a corrugated

cushion out

Open a cushion

Open a bag

Take BU out

Don’t touch the area!!

Don’t Reuse the bag!!

1-4-7. KEM-460AAA/C2RP Packing

BDP-BX37/S270/S370/S373/S470

1) Store it in Cushion Carton

Antistatic Bag

Cushion Carton (E430-BU-RP)

2) Store it in Individual Carton

Instruction Manual

1 Process the bend of FFC.

(Do as well as the state when mass production is packed)

2 It is necessary to fold the antistatic

bag in order of A to B . (Purpose: Toapply loosening to part C )

3 Set the upper s

the part of the 14 hole.

urface of the turntable to

Thing that is stopper of OP.

The side with the turned flap is a lid side of the individual carton.

Individual Carton (E430-BU-RP)

3) Store it in Master Carton

Store 10 individual cartons 1 step X 2 steps = 20 individual cartons in the master carton. Master Carton (E430-BU-RP)

4) Master carton is sealed with the PP tape.

Shipment Label (Care Mark 3)

Individual Carton (E430-BU-RP)

PP Tape Stick it to H.

1-18

1-6. Power Cord Soldering Location

Follow the designated destination according to the mark indicated on the board

1-6-1. Soldering point for Switching Regulator (APS-257)

BDP-BX37/S270/S370/S373/S470

BDP-S270/S370/S373/S470: EXCEPT US,CND,MX please

follow the indication marked for soldering.

1-6-2. Soldering point for Switching Regulator (SRV2206UC)

Notes: For BDP-S370/S470 : Taiwan ONLY

Caution : When changing the power cord must

change the power block as well

BDP-BX37/S270/S370/S470: US,CND,MX ONLY please follow the indication marked

for soldering.

1-27

BDP-BX37/S270/S370/S373/S470

1-7. Remove PT Protection on MB-134 (Service Assy Main Board)

PT Protector (4-186-977-01) stick on B-side to protect PT107 (1-780-638-22)

PT Protector need to be remove before installing the MB board on chassis

Aected model :

- BDP-BX37: CND, US

- BDP-S270: BR, CND, MX, US

- BDP-S370: AR, BR, CND, E, PX, TW, US

- BDP-S470: AR, BR, CND, E, TW, US

PT Protector (P/N 4-186-977-01)

PT 107 (P/N 1-780-638-22)

1-28E

•

This set can be disassembled in the order shown below.

2-1. DISASSEMBLY FLOW

SET

2-2. UPPER CASE (Page 2-1)

2-3. TRAY COVER ASSY (Page 2-2)

FRONT PANEL ASSY

2-4. BD DRIVE

(Page 2-3)

2-5.

SWP & SWB boards

(Page 2-2)

2-6. REAR PANEL (Page 2-3)

BDP-BX37/S270/S370/S373/S470

SECTION 2

DISASSEMBLY

Note:

Follow the disassembly procedure in the numerical order given.

2-2. UPPER CASE

1 tapping screw

(tightening torque =5 to 6

kgf•cm)

2-7. MB-134 BOARD

(Page 2-4)

three screws (tightening torque =

2-8. SWITCHING REGULATOR

(Page 2-4)

5 to6

kgf•cm)

tapping screw (tightening torque = 5 to 6kgf•cm)

Upper case

2-1

2-3. TRAY COVER ASSY

3 Tray cover assy

BDP-BX37/S270/S370/S373/S470

1 Insert a clip in the hole of a drive and open a tray.

tray

2-4. BD DRIVE

5 BD drive

four screws (BV3)

(tightening torque = 6 to 7 kgf•cm)

Optical flexible flat cable (CN1401)

Splindle flexible flat cable

(CN2460)

Loading flexible flat cable (CN2470)

2-2

BDP-BX37/S270/S370/S373/S470

2-5. FRONT PANEL ASSY, SWB-001 AND SWP-001 BOARD

FR-309 Board

six claws

Harness (SIM-001) CN402

Harness (BP-054) CN331

SWP-001 Board

Harness (BP-054) CN401

four screws (BV3) (tightening torque = 2 to 3 kgf•cm)

Front Panel

SWB-001 Board

Front Panel inside view

2-3

2-6. REAR PA NEL BLOCK

rear panel block

fan harness

(CN1503)

Two screws (B3)

(tightening torque = 4 to 5 kgf•cm)

BDP-BX37/S270/S370/S373/S470

‘black’ seven screws (BV3)

(tightening torque = 6 to 7 kgf•cm)

insulator PS top

2-7. MB-134 BOARD

Five screws (BV3)

(tightening torque = 6 to 7 kgf•cm)

flexible flat cable (CN2470)

flexible flat cable (CN1401)

flexible flat cable (CN2460)

4 harness

(CN1503)

5 harness (USB-007)

(CN501)

2 harness (SIM-001)

Board to board

(CN301)

flexible flat cable (FIM-026) (CN1504)

MB-134 board

(CN1509)

2-4

2-5

2-8. SWITCHING REGULATOR

Board to board

2-9. C IRCU IT BO ARDS LOCA TION

(CN301)

two screws (BV3)

(tightening torque = 5.5 to 7.5 kgf•cm)

switching regulator

SWP-001 board

USB-023 board

MB-134 board

Switching Regulator

SWB-001 board

FR-309 board

BDP-BX37/S270/S370/S373/S470

(AC IN)

SWITCHING

REGULATOR

J904

VIDEO OUT

COMPONENT

IC1003

VIDEO AMP

VIDEO

LINE OUT

AUDIO

J902

IC901

D/A CONVERTER

AUDIO

(ANALOG OUTPUT)

DIGITAL

DIGITAL OUT

PCM/DTS/DOLBY

COAXIAL

(DIGITAL OUTPUT)

CN701

OPTICAL

IC904

OPTICAL

TRANSMITTER

HDMI

IC101

USB I/F

CXD9983GG/CXD9984GG

SATA I/F, MEMORY CONTROL,

MAIN SYSTEM CONTROL, DSP

A/V OUT, HDMI, ETHERNET I/F,

HDMI OUT

USB

USB-023

BOARD

REAR

USB

EXT

CN361

)

(

ETHERNET

REGULATOR

601

DDR2_1.8V

VREF_0.9V

PS301

PS302

803

703

704

CPU1.2V

DDR2_VTT0.9V

AVDD12_HDMI

CPU3.3V

AVDD33_HDMI

CORE_STB3.3V

PS303

PS304

804

FE_SW5V

FE_SW12V

DAC3.3VA

USB5V

UNSW3.3V

HDMI5V

CN1503

FAN

IC1501

The comp on en ts i den ti ﬁ ed by

M1501

CONTROL

or d o t t ed l i ne wit h mark

are critical for safety.

mark

Replace only with part number

speciﬁ ed.

3-1

FAN

X802

X401

27MHZ

IC2301

DRIVE

IC2401

MOTOR

DRIVE

A-BUS

B-BUS

IC104

IC204

IC105

IC205

FRONT

IC501

FLASH

2G/16G NAND

IC502

16M

S-FLASH

25MHZ

POWER-1

UNSW6V

IC1504

P FAIL

IC1503

CONTROL

SUB SYSTEM

MB-134 BOARD

IC702

SECTION 3

BLOCK DIAGRAMS

Blu-ray

DVD

DRIVE

BD DRIVE

S401

S402

STOP

S403

PLAY

OPEN/CLOSE

SWB-001 BOARD

3-1. OVERALL BLOCK DIAGRAM

1 BOARD

S331

POWER

FL DRIVER

TUBE

ND701

INDICATOR

FLUORESCENT

FR-309 BOARD

PS701

FR_6V

IC701

REMOTE

CONTROL

RECEIVER

FR_6V

D702

DC/DC

Q706,Q707

CONVERTER

T701

(WHITE)

USB

EXT

CN371

EXCEPT:

BDP-S270

BDP-BX37/S270/S370/S373/S470

MB-134 BOAR D

IC104

SDRAM

1Gb DDR2

DODQ0-DODQ15

DOA0-DOA12

FE_RFIP2

FE_RFIP

FE_RFIN

BD_ RF+

BD_ RF-

DVD_RF+

DVD_RF -

A_RBA0

FE_RFIN2

BA0 - BA2

L1 L-L3

AT28

A_RBA1

FE_INA

/RAS

BB28, AU27,

BB24

AU23

A_RBA2

A_RCASB

A_RRASB

FE_INB

FE_INC

303133

A25

NS_XTALI

IC2401

X802

25MHZ

BA9

BB8

NXTAL25MO

MOTOR DRIVE

W 46

IC205

1Gb DDR2

DIDQ16-DIDQ31

FE_TRAYPWM

AE3

NSTAL25MI

VLOAD

LOAD_N 33

LOAD+

LOAD-

SDRAM

LOAD_ P 32

/RAS

BA0 - BA2

L1 L-L3

FE_TRAY_OUT

FE_TRAY_IN

AJ5

AK4

CPU_NFD0 - CPU_NFD7

TRAY-IN

TRAY-OUT

IC501

/CAS

/WE

ODT

CPU_NFCLE

CPU_NFCEN

M38

K38

cLE

nCE

2Gb/16Gb

NAND FLASH

/CK

N41

N43

B_RCLK1

B_RCLK1B

CPU_NFALE

CPU_NFWEN

L37

G43

ALE

CKE

/CS

CPU_NFREN

M36

nRE

CPU_NFRBN

P38

RY/BY

PAGE 3-4

CPU_XRST

3-2

IC105

SDRAM

/CK

/CAS

/WE

ODT

CKE

/CS

1Gb DDR2

BA0 - BA2

L1 L-L3

/CK

/CAS

/WE

ODT

/RAS

DODQ16-DODQ31

BA39

AV24

BA29

BA21

BC21

BC29

AW23

WEB

A_RODT

A_R

A_RCSB

A_RCLK0

A_RCLKB

A_RCLKE

BC39

A_RCLK1

A_RCLK1B

IC204

SDRAM

CKE

1Gb DDR2

/CS

BA0 - BA2

L1 L-L3

/CK

/CAS

/WE

ODT

CKE

/RAS

/CS

DIDQ0-DIDQ15

DIA0-DIA12

93CA

,63DA ,04DA

B_RBA0

B_RBA1

B_RBA2

AJ41

B_RRASB

AH40

B_RCASB

AL43

AC41

AL41

AC43

AD42

AG41

B_RODT

B_RCSB

B_R WEB

B_RCLK0

B_RCLKE

B_RCLK0B

USB I/F,

IC101

MAIN SYSTEM CONTROL,

FE_INE

FE_INF

FE_INH

FE_IND

FE_ING

FE-OSCEN

FE_CFREQ

FE-CMOD

THER MO

AF8

AD2

AE7

SDIO

THER MO

SCLK

LDD_SEN

SA_B+

AF6

SA_B

STP1+

DSP,SATA I/F,MEMORY CONTROL

FE_FMO4

ST P1_IN

IC2301

SA_B-

SA_A

STP1-

171819

A/V OUT,HDMI,ETHERNET I/F

FE_GAINSW1

FE_FMO3

AE5

AG7

STEP_ENA

ST P2_IN

STEP _ENA

SA_DRIVE

STP2+

STP2-

SA_A-

SA_A+

CN1401

CXD9983GG/CXD9984GG

CPU_SFCK

CPU_SFCS

CPU_SFDO

CPU_SFDI

J39

G41

H40

F42

526

SCK

IC502

16Mb

NOR -FLASH

PAGE 3-4

CPU_PRERST (2/2)

FD1

FCS_P 2740

X401

FE_FMO

FE_FMO2

FE_LIMIT

FE_TLO

3 G

AE1

AD4

AH6

AF4

AM8VTLT

FE_DMD0

AF2

27MHZ

C25

NS_XTALO

SPDL

VSLED1

MONITOR

SLED2_P 55

A-

SLED2_N

SLED1_P

B+

VSPIN

B-

SLED2_N 53

CN2460CN2470

21 FE_FOO

20 FE_TRO

VFCS

VTRK

VSLED2

TRK_N

TLT_P

TLT_N

FCS_N

TRK_P 2942

2841

FR1

FR2

FD2

3-2. DSP BLOCK DIAGRAM

BD DRIVE

DVD

DRIVE

Blu-ray

+ 88 hidden pages