SONY BDP-BX18, BDP-S185, BDP-S186 Diagram

Sony Corporation

Home Entertainment Business Group

SERVICE MANUAL

9-890-762-11

2011H6900-1

Published by Design Engineering Dept.

BLU-RA Y

DISC / DVD PLAYER

BDP-BX18/S185/S186

RMT-B118A/B118P/B109C

SPECIFICATIONS

System

Laser: Semiconductor laser

Inputs and outputs

(Jack name:

Jack type/Output level/Load impedance)

HDMI OUT:

HDMI 19-pin standard connector

LINE OUT VIDEO:

Phono jack/1.0 Vp-p/75 ohms

LAN (100):

100BASE-TX Terminal

USB:

USB jack Type A maximum current 500mA

General

Power requirements:

120V AC, 60

Hz (BDP-S185:US, CND/BX18)

220 – 240V AC, 50/60Hz (AEP,UK, AUS,RUS,CN)

Power consumption:

10 W

Dimensions (approx.):

290mm × 188mm × 42.5mm (width/depth/height) incl. projecting parts

Mass (approx.):

1.1kg

Operating temperature:

5 ºC to 35 ºC(41 F to 95 F)

Operating humidity:

25 %

to 80 %

Supplied accessories

Specifications and design are subject to change without notice.

 Audio/video cable (phono plug ×3) (1)(AUS,RUS,US,CND)

 Remote commander (remote) (1)  Size AA (R6) batteries (2)

Photo: BDP-S185 Remote : RMT-B118A



HDMI cable (1) (

BDP-S185:CN/BX18)

(BDP-S185:US/BX18:US)

ENERGY STAR and the ENERGY STAR mark are registered U.S. marks. ENERGY STAR is a registered mark owned by the U.S. government.

US Model

Canadian Model

Australian/NZ

Model

Chinese Model

Russian Model

AEP Model

UK Model

LINE OUT R-AUDIO-L:

Phone jack/2 Vrms/10 kilohms

DIGITAL OUT (COAXIAL):

Phono jack/0.5 Vp-p/75 ohms

BDP-S185

BDP-S185/BX18

BDP-S185/S186

Ver. 1.0 2011.08

(For connecting a USB device)

– 2 –

SAFETY CHECK-OUT

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)

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.

After correcting the original service

problem, perform the following

safety checks before releasing the set to the customer:

1.5k

Ω

0.15µF

(0.75 V)

Parts on Set

Earth Ground

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

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.

CAUTION:

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

CAUTION

Use of controls or adjustments or perform anc e of proc e dur es other than those specified herein may result in hazardous radiation exposure.

This label is located on the laser protective housing inside the enclosure.

WARNING!! WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION, BE SURE TO OBSERVE F ROM A DISTANCE OF MORE THAN 25 cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.

For customers in European countries

product. The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior.

SAFETY-REL ATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK

OR DOTTED LINE WITH

MARK

ON THE SCHEMATIC 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 AYANT RAPPORT

À LA SÉCURITÉ!

LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE

SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

BDP-BX18/S185/S186

– 3 –

TABLE OF CONTENTS

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

1-4. 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-470AAA/C2RP Packing Spec. ....................... 1-17

1-4-7. KEM-470AAA/C2RP Packing .................................. 1-18

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

1-4-9.

Loading For Service

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

1-20

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

2. DISASSEMBLY

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

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

2-3.

Tray Cover

Assy

.......................................................... 2-2

2-4.

FR-316 Board, Switching Regulator..............................

2-4

2-5.

MB-143 Board...............................................................

2-4 2-6. 2-5 2-7.

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

2-5

2-8. ............................................. 2-6E

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 .......................................... 3-5E

4. SCHEMATIC DIAGRAMS

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

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

4-3. FR-316 Board (FRONT LEFT) Schematic Diagram ... 4-3 4-4.

FR-316 Board (USB FRONT) Schematic Diagram ......

4-4

4-6.

MB-143 Board (DDR 3 A)

Schematic Diagram (1/14)............................................ 4-5

4-7.

MB-143 Board (DDR 3 B)

Schematic Diagram (2/14)............................................ 4-6

4-13. MB-143 Board (AUDIO)

Schematic Diagram (9/14)............................................ 4-13

4-14. MB-143 Board (VIDEO)

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

4-15. MB-143 Board (GPIO/JTAG)

Schematic Diagram (11/14) .......................................... 4-15

4-16. MB-143 Board (IF CON)

Schematic Diagram (12/14).......................................... 4-16

4-17. MB-143 Board (FE_POWER/OP/GIO)

Schematic Diagram (13/14).......................................... 4-17

4-18. MB-143 Board (FE_POWER/MOTOR DRIVE)

4-19. Waveforms ................................................................... 4-19E

5. PRINTED WIRING BOARDS

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

5-2. FR-316 Board (FRONT LEFT) Printed Wiring Board..... 5-2

5-3. MB-138 Board(MAIN)

Printed Wiring Board (Side A) ..................................... 5-3

5-4. MB-138 Board (MAIN)

Printed Wiring Board (Side B) ...................................... 5-4E

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. ........................................... 10-2

10-1-3.

Main Chassis Section

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

10-3

10-1-4.

BD Section

.......................................................... 10-4

Accessories

10-2. Electrical Parts List ....................................................... 10-5

BDP-BX18/S185/S186

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

MB-143 Board (USB) Schematic Diagram (6/14)......... 4-10

4-11. MB-143 Board (HDMI)

Schematic Diagram (7/14)............................................ 4-11

4-12. MB-143 Board (ETHERNET)

Schematic Diagram (8/14)............................................ 4-12

Circuit Boards Location

1-5. Rear Panel Assembly Caution...................................

1-23E

egaP eltiT noitceS egaP eltiT noitceS

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

4-9.

MB-143 Board (CLK/POWER)

Schematic Diagram (4/14)............................................ 4-8

4-10.

MB-143 Board (FLASH/HOST)

Schematic Diagram (5/14)............................................ 4-9

4-8.

MB-143 Board (POWER)

Schematic Diagram (3/14)............................................ 4-7

4-5.

Top Panel ...........

Switching Regulator. ....................................................

Drive..........

1-1

BDP-BX18/S185/S186

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.

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 “1-4-8. 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

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 (BDPRdec). * The decode software is a complete set of “BDPRdec”, “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

Insert paper clip inside hole

tray

3 Tray cover assy

1-2

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)

BDP-BX18/S185/S186

1-3

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

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

Sub_menu1 is displayed

To Main Menu after playback from T2_C1 to T19_C1

To Main Menu after playback of T20_C1

To Main Menu after playback of T21_C1

Sub_menu3 is displayed

To Main Menu after playback from T54_C1 to T60_C1

To Main Menu after playback of T61_C1

To Main Menu after playback of T62_C1

* 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.

BDP-BX18/S185/S186

1-4

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

To Main Menu after playback from T23_C1 to T40_C1

To Main Menu after playback of T41_C1

To Main Menu after playback of T42_C1

Sub_menu2 is displayed

To Main Menu after playback from T44_C1 to T50_C1

To Main Menu after playback of T51_C1

To Main Menu after playback of T52_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.

BDP-BX18/S185/S186

1-5

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

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

2) Selection of 1. Color Bar 100% t 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. 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.

BDP-BX18/S185/S186

1-6

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

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.

BDP-BX18/S185/S186

1-7

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

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. Video 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.

BDP-BX18/S185/S186

1-8

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

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

2) Selection of 1. Color Bar 100% t 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.

BDP-BX18/S185/S186

1-9

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

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.

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

Sub_menu1 is displayed

To Main Menu after playback from T2_C1 to T19_C1

To Main Menu after playback of T20_C1

To Main Menu after playback of T21tT63tT64tT65tT66

Sub_menu3 is displayed

To Main Menu after playback of T54_C1-T60_C1tT83_C1-T94_C1

To Main Menu after playback of T61_C1

To Main Menu after playback of T62tT82

To Main Menu after playback of T67_C1

To Main Menu after playback of T83_C1

* 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.

1-3-2

Menu Function

BDP-BX18/S185/S186

1-10

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

Sub_menu4 is displayed

To Main Menu after playback from T23_C1 to T40_C1

To Main Menu after playback of T41_C1

To Main Menu after playback of T42_C1

Sub_menu2 is displayed

To Main Menu after playback of T44_C1-T50_C1t T71_C1-T81_C1

To Main Menu after playback of T51_C1

To Main Menu after playback of T52_C1t T69

To Main Menu after playback of T68_C1

To Main Menu after playback of T70_C1

* 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.

BDP-BX18/S185/S186

1-11

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

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.

BDP-BX18/S185/S186

1-12

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

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

2) Selection of 1. Color Bar 100% t 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.

BDP-BX18/S185/S186

1-13

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

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. Video 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.

BDP-BX18/S185/S186

1-14

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

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

2) Selection of 1. Color Bar 100% t 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.

BDP-BX18/S185/S186

1-15

.4-1

DRIVE REPAIRING

1-4-1. Preparation

1-4-2.

Checking Flow ~ Drive (BU) section ~

 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.

Drive flowchart

BDP-S185 can play the BD-disc

BLX-104

BDP-S185 can play the DVD/CD-disc

Check Drive Power Supply

Q301 Pin 6: 12V

Q302 Pin 6: 5V

Check PS301, PS302

Replace PS when open

Check / replace the FFC cable, then check

BDP-S185 operates normally

OP FFC cable (1-839-257-11)

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)

DVD: HLX-513 CD: HLX-A1

YES

SPD FFC cable (1-839-258-11)



How to open FFC Holder. Refer below picture.

BDP-BX18/S185/S186

1-16

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

Before

BU Replacement ~

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

BDP 6.9G (B D P-S1 8 5 ) s

ries 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

-,G Requirement

Digital camera (recommend with macro mode)

Barcode decoder (BDPRdec_ver2.0

) installed in -,G PC’s USB memory ESD work bench

3URFHGure (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!

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

Enter Service Mode

Press

and plug in AC Power

,nside *Service Mode Menu

Select [8] Drive

,nside *Drive

Select [7] OP Check Menu

,nside *OP Check Menu

Select [2] d,OP then press 'ENTER'

Specification d,OP

BD: 6mA

DVD, CD: 9mA

,OP out of specification need BU

replacement

Optical Block Unit (BU) replace

(Flowchart yy)

AC Power OFF

YES

BDP-BX18/S185/S186

1-17

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

1-4-6. KEM-470AAA/C2RP Packing Spec.

KEM-430AAA/C2RP Packing Spec.

Optical Block Unit (BU) OP Data Write Flow (yy) ~ [After BU/MB Replacement]

Remove the defective BU from Loading

Assy and also remove BU insulator (4pcs)

Unpack new BU and take OP Data Barcode

photo by camera

Assemble BU with Insulators to Loading

Assy (tighten screw with 2kgf)

Decode the OP Data Barcode photo

BDPRdec.exe

and save the test data to

USB memory

(File Name: BuData.txt)

Enter Service Mode and insert USB memory

to USB connector

Select [8] Drive -->

Select [1] Drive OP data Write

Press ENTER

After Finishing ReWrite OP data

--> Turn AC Power OFF

And confirm dIOP by select [7] OP Check

Menu to verify IOP in specification

IOP in specification --> Turn AC Power OFF

Turn Power ON and check playback

performance using BD, DVD and CD

BLX-104

DVD: HLX-513 CD: HLX-A1

The following cases need

OP Data Write: (1) Replace BU (MB is original) (2) Replace MB (BU is original) (3) Replace both BU and

JIG requ

irement

Digital camera (with macro mode

) Barcode decoder (BDPRdec.exe) installed in jig PC's (jig purpose) USB memory ESD free work ben

BDP-BX18/S185/S186

1-18

1-4-7. KEM-470AAA/C2RP Packing

1) Store it in Cushion Carton

2) Store it in Individual Carton

Individual Carton (4-272-629-0)

Antistatic Bag

Instruction Manual

Cushion Carton

Antistatic Bag

Lid foam tray

2) Store the Cushion carton in the individual carton

C surface cut facing front

3) Store it in Master Carton

4) Master carton is sealed with the PP tape.

Individual Carton (E430-BU-RP)

Stic

kit

toH.

PPTape

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

Shipment Label (Care Mark 3)

BDP-BX18/S185/S186

1-19

1-4-8. BU Data Decode Jig

BU Data Decode Jig

¶JIG Name: BDPRdec. exe ¶Version : 2.0.0.0

¶Software Contents:

BDPRdec.exe ; Software SavePath.ini ; decoded file destination setting file (initial destination is C:¥BuData.txt

) Tasman.Bars.dll ; decode dll Uninst.exe ; unistall BDPRdec.exe from PC

¶Installations

STEP 1 Microsoft .NET Framework Version 2.0 Redistributable Package (x86)

http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=0856eacb-4362-4

b0d-

8edd-aab15c5e04f5

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

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

ad3-

aacf-a7633f706ba5

*Hou to use Case1 Drag-and-drop 2Dcode photo onto BDPRdec.exe

Case2 Drag-and-drop BU data file onto BDPRdec.exe Data file name be changed to specify format and end of 7 character are defined Player : ****BDP.txt Recoder: ****BRD.txt

#You can also enter the file path at the prompt.

*Remarks Do not change the decoded file name “BuData.txt”.

Release : 2010.11.26

1.Unzip files to any PC Folder

2.Check the attached 2D code photo(OK_sample.JPG) drag-and-drop onto BDPRdec.exe, the Password will be required at first time only, no need P/W from second time.

3.If there is the error message (.NET frame work requirements) please apply Microsoft .NET Framework 2.0 (or 2.0 SP1) from Microsoft download site.

BDP-BX18/S185/S186

1-20

1-4-10. Laser Caution Label

The Loading Ass’y service parts does not have Laser Caution Label. So that please reuse the original Laser Caution label and paste it on top of new Loading Ass’y.

Limit Sample

Following peel off condition are acceptable

1-4-9. Loading For Service

BDP 6G Loading Ass’y service parts consists from 3 parts.

rHolder, Clamper Assy sLoading Assy tHolder FFC

Currently these parts are producing 2 vendors. But the THERE IS NO COMPATIBILITY

So, please

DO NOT MIX

the r and s of Loading for service and original Loading.

“Loading for service” A-1750-926-A

sLoading Assy

Laser Caution Label

Holder, Clamper Assy

t Holder, FFC

4-167-321-01

(FFC Holder can be used

both service parts and original

parts)

1-839-258-11

FFC

1-839-259-11

FFC

1-839-257-11

FFC

BDP-BX18/S185/S186

1-21

In case of BU assy replacement:

1. OP related data for new assy is controlled by BU factory

2. All of data is recorded into a barcode label

3. The label is put on the assy

4. Service parts will be followed

5. In service, the data should be read out from problem assy

6. The read data should be saved to new assy

Fact finding:

1. The label is “DATA MATRIX” format

2. The number of data is 91 words

3. The method of reading and saving is required when BU and main board are replaced.

New service method

1. All of BU data on the barcode label is shot by digital camera in order to make a JPEG file of BU data.

2. Application software in the PC makes digital data from JPEG file.

3. The converted data is stored to USB memory.

4. The USB memory is connected to BDP 6G unit.

5. In service mode, there is a command to save the data from USB memory to board memory.

BDP-BX18/S185/S186

1-22E

Shoot the barcode Format is JPEG

Application Software Data convert from JPEG

TEXT

Save the TEXT data

USB device is connected to symbol on the rear unit, and the TEXT data as new data is loaded to unit by service mode.

Description: BDPRdec.exe

When instruction to PC, password is required.

The password will be supplied to only service HQ, and service center name, q’ty and all of software registered information should be maintained by service HQ, and Video will ask to report the registration information.

BDP-BX18/S185/S186

2-1

BDP-BX18/S185/S186

SECTION 2

DISASSEMBLY



This set can be disassembled in the order shown below.

Note:

Follow the disassembly procedure in the numerical order given.

2-2. TRAY COVER ASSY

Insert paper clip inside hole

2-1. DISASSEMBLY FLOW

2-2.

TOP PANEL

(Page 2-1)

2-3.

TRAY COVER ASSY

(Page 2-2)

SET

(Page 2-5)

2-7.

(Page 2-5)

2-5.

SWITCHING REGULATOR

(Page 2-4)

2-6. MB-143 BOARD

BD DRIVE

2-4.

(Page 2-4)

FR-316 boards

tray

3 Tray cover assy

2-2

BDP-BX18/S185/S186

2-3. TOP PANEL (1/2)

(2/2)

2-3

BDP-BX18/S185/S186

2-3. TOP PANEL (2/2)

(1/2)

2-4. FR-316 BOARD

FR-316 board

One screws+BV3(3-CR)

2-4

2-5. SWITCHING REGULATOR

Switching regulator

flexible flat

3 harness

(CN101)

BDP-BX18/S185/S186

cable (FIM-032)

(CN701)

4 harness PM-168

(CN201)

Two screws +BV3(3-CR)

PS insulator

USB shield case

ESD Shield

2-7. DRIVE

2-5

2-6. MB-143 BOARD

Three screw s +BV3(3-CR)

MB-143 board

(CN2270)

Harness(PM-168) (CN301)

Flexibl e fla t (CN1101)

Flexibl e fla t

(CN1002)

Flexibl e fla t

2 Flexible flat cable

(FIM-032)

cable (LDG-003)

cable (OPT-003)

cable (SPD-003)

(CN2260)

BDP-BX18/S185/S186

Two screws +BV3(3-CR)

(tightening torque = 5.0

6.0

NJIFP

5 BD drive

Loading flexible flat cable (LDG-003)

(CN2270)

Splindle flexible flat cable (OPT-003) (CN1101)

Optical flexible flat cable (SPD-003) (CN2260)

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