Sony HBD-N590, HBD-N790W, HBD-T79, HBD-N890W, HBD-N990W Service Manual

...

HBD-N590/N790W/N890W/

SERVICE MANUAL

Ver. 1.2 2012.06

Photo: HBD-N990W

N990W/N995W/T79

US Model

HBD-N790W/N890W/T79

Canadian Model

Russian Model

Saudi Arabia Model

Iranian Model

Taiwan Model

Middle East Model

HBD-N890W/N990W

AEP Model

HBD-N590/N790W/N890W/N990W

UK Model

HBD-N590/N790W

Australian Model

HBD-N590/N990W

Chinese Model

HBD-N995W

PX Model

HBD-N790W

• HBD-N590 is the Blu-ray discTM/DVD receiver in BDV-N590.

• HBD-N790W is the Blu-ray discTM/DVD receiver in BDV-N790W.

• HBD-N890W is the Blu-ray discTM/DVD receiver in BDV-N890W.

• HBD-N990W is the Blu-ray discTM/DVD receiver in BDV-N990W.

• HBD-N995W is the Blu-ray disc

• HBD-T79 is the Blu-ray disc

/DVD receiver in BDV-N995W.

/DVD receiver in BDV-T79.

• In order to perform the operation checking, all the units contained in this unit are needed.

Model Name Using Similar Mechanism NEW

Mechanism Type BSX-3

Optical Pick-up Name KEM-480AAA

SPECIFICATIONS

HDMI

Amplifier Section HBD-N790W/N890W/N990W/N995W/T79

U.S.models: AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: (FTC) Front L + Front R: With 3 ohms loads, both

Except US and Chinese models: POWER OUTPUT (rated) Front L/Front R: 78 W + 78 W (at 3 ohms, 1

POWER OUTPUT (reference) (Except Chinese model) Front L/Front R: 125 W (per channel at

Center: 250 W (at 6 ohms, 1 kHz) Subwoofer: 250 W (at 6 ohms, 80 Hz) POWER OUTPUT (reference) (Chinese model) Front L/Front R: 75 W (per channel at

Center: 150 W (at 6 ohms, 1 kHz) Subwoofer: 150 W (at 6 ohms, 80 Hz) Inputs (Analog) AUDIO (AUDIO IN) Sensitivity: 3.0 V/1.0 V Inputs (Digital) TV (Audio Return Channel/OPTICAL)

channels driven, from 180 Hz - 20 kHz; rated 50 watts per channel minimum RMS power, with no more than 1% total harmonic distortion from 250 milli watts to rated output.

kHz, 1% THD)

3 ohms, 1 kHz)

Supported formats: LPCM 2CH (up to 48 kHz), Dolby Digital, DTS

(IN 1)/HDMI (IN 2)

HBD-N590

POWER OUTPUT (rated) Front L/Front R: 78 W + 78 W (at 3 ohms,

POWER OUTPUT (reference) Front L/Front R/Surround L/Surround R:

Center: 250 W (at 6 ohms, 1 kHz) Subwoofer: 250 W (at 6 ohms, 80 Hz) Inputs (Analog) AUDIO (AUDIO IN) Sensitivity: 3.0 V/1.0 V Inputs (Digital) TV (Audio Return Channel/OPTICAL)

HDMI (IN 1)/HDMI (IN 2)

Video Section

Outputs VIDEO: 1 Vp-p 75 ohms

HDMI Section

Connector Type A (19pin)

BD/DVD/Super Audio CD/CD System

Signal format system US, Canadian and PX models:

Supported formats: LPCM

5.1CH (up to 48 kHz), LPCM 2CH (up to 96 kHz), Dolby Digital, DTS

1kHz, 1% THD)

125 W (per channel at 3ohms, 1 kHz)

Supported formats: LPCM 2CH (

up to 48 kHz), Dolby

Digital, DTS

Supported formats: LPCM

5.1CH (up to 48 kHz), LPCM 2CH (up to 96 kHz), Dolby Digital, DTS

NTSC AEP model: PAL Other models: NTSC/PAL

USB Section

USB 1/2 port: Type A (For connecting

LAN Section

LAN (100) terminal 100BASE-TX Terminal

Wireless LAN Section

Standards Compliance IEEE 802.11 b/g/n Frequency and Channel 2.4 GHz - 2.4835 GHz

FM Tuner Section

System PLL quartz-locked digital

Tuning range 87.5 MHz - 108.0 MHz

Antenna (aerial) FM wire antenna (aer ial) Antenna (aerial) terminals 75 ohms, unbalanced

USB memory, memor y card reader, digital still camera, and digital video camera)

[CH1 -11] (US and Canadian models) [CH1 -13] (Except US and Canadian models)

synthesizer

(50 kHz step) (Except US, Canadian and PX

models)

87.5 MHz - 108.0 MHz (100 kHz step) (US, Canadian and PX models)

BLU-RAY DISCTM/DVD RECEIVER

Mexican Model

Thai Model

Indian Model

HBD-N990W

Singapore Model

HBD-N590/N890W/N990W

General

Power requirements 120 V AC, 60 Hz

Power consumption HBD-N995W On: 110 W

HBD-N790W/N890W/N990W/T79

HBD-N590 On: 135 W

(US and Canadian models) 120 V AC, 50/60 Hz (Taiwan model)

110 V - 240 V AC, 50/60 Hz (Mexican and PX models)

220 V - 240 V AC, 50/60 Hz (Except US, Canadian, Mexican,

Taiwan and PX models)

Standby: 0.3 W (at the Power Saving mode)

On: 115 W Standby: 0.3 W (at the Power Saving mode)

Standby: 0.3 W (at the Power Saving mode)

– Continued on next page –

9-893-438-03

2012F33-1

2012.06

Sony Corporation

Published by Sony Techno Create Corporation

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

Dimensions (approx.) HBD-N790W/N890W/N990W/N995W/T79

HBD-N590 460 mm × 74 mm ×

Mass (approx.) HBD-N995W HBD-N790W/N890W/N990W/T79

HBD-N590 3.5 kg

Design and specifications are subject to change without notice.

HBD-N790W/N890W/N990W/N995W/T79

 Standby power consumption 0.3W (Main Unit),

0.2W (Surround Amplifier).

 Over 85% power efficienc

achieved with the full digita l amplifier, S-Master.

HBD-N590

 Standby power consumption 0.3W.

 Over 85% power efficiency of amplifier block is

achieved with the full digita l amplifier, S-Master.

460 mm × 74 mm × 226 mm (w/h/d) incl. projecting parts 460 mm × 74 mm × 239 mm (w/h/d) (with the wireless transceiver inserted) 460 mm × 148 mm × 226 mm (w/h/d) (with stand and cord cover attached) (HBD-N990W/ N995W only)

226 mm (w/h/d) incl. projecting parts

3.7 kg

3.6 kg

y of amplifier block is

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

This appliance is classified as a CLASS 3R LASER product. Visible and invisible laser radiation is emitted when the laser protective housing is opened, so be sure to avoid direct eye exposure.

This appliance is classified as a CLASS 1 LASER product. This marking is located on the rear exterior.

CAUTION

Use of controls or adjustments or performance of procedures other than those speciﬁ ed herein may result in hazardous radia- tion exposure.

SAFETY-RELATED COMPONENT WARNING!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 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 IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.

Copyrights and Trademarks

 This system incorporates with

Dolby* Digital and Dolby Pro Logic adaptive matrix surround decoder and the DTS** Digital Surround System.

* Manufa ctured under license

from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories.

** Manufactured under license

under U.S. Patent Nos: 5,956,674; 5,974,380; 6,226,616; 6,487,535; 7,212,872; 7,333,929; 7,392,195; 7,272,567 & other U.S. and worldwide patents issued & pending. DTS-HD, the Symbol, & DTS-HD and the Symbol together are registered trademarks of DTS, Inc. Product includes software. © DTS, Inc. All Rights Reserved.

 This system incorporates High-

Definition Multimedia Interface

(HDMI

) technology. HDMI, the HDMI logo and HighDefinition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

 J

ava is a tradem ark of Oracle and/

or its affiliates.

 “BD-LIVE” and

“BONUSVIEW” are trademarks of Blu-ray Disc Association.

 “Blu-ray Disc” is a trademark.

 “Blu-ray Disc,” “DVD+RW,”

“DVD-RW,” “DVD+R,” “DVDR,” “DVD VIDEO,” and “CD” logos are trademarks.

 “Blu-ray 3D” and “Blu-ray 3D”

logo are trademarks of Blu-ray Disc Association.

 “BRAVIA” is a trademark of

Sony Corporation.

 “AVCHD” and the “AVCHD”

logo are trademarks of Panasonic Corporation and Sony Corporation.

 , “XMB,” and “xross media

bar” are tradem Corporation and Sony Computer Entertainment Inc.

 “PlayStation” is a registered

trademark of Sony Computer Entertainment Inc.

 Music and video recognition

technology and related data are provided by Gracenote Gracenote is the industry standard in music recognition technology and related content delivery. For more information, please visit www.gracenote.com. CD, DVD, Blu-ray Disc, and music and video-related data from Gracenote, Inc., copyright © 2000-present Grac Gracenote Software, copyright © 2000-present Gracenote. One or more patents owned by Gracenote apply to this product and service. See the Gracenote website for a nonexhaustive list of applicable Gracenote patents. Gracenote, CDDB, MusicID, MediaVOCS, the Gracenote logo and logotype, and the “Powered by Gracenote” logo are either registered trademarks or trademarks of Gracenote in the United States and/or other countries.

 Wi-Fi

and Wi-Fi Alliance registered marks of the Wi-Fi Alliance.

 Wi-Fi CERTIFIED™, WPA™,

WPA2™ and Wi-Fi Protected Setup™ are marks of the Wi-Fi Alliance.

 The Wi-Fi CERTIFIED Logo is a

certification mark of the Wi-Fi Alliance.

 The Wi-Fi Protected Setup M ark

is a mark of the Wi-Fi Alliance

arks of Sony

enote.

, Wi-Fi Protected Access®

are

 “PhotoTV HD” an d the “PhotoTV

HD” logo are trademarks of Sony Corporation.

 MPEG Layer-3 audio coding

technology and patents licensed from Fraunhofer IIS and Thomson.

 This product inco

proprietary technology under license from Verance Corporation and is protected by U.S. Patent 7,369,677 and other U.S. and worldwide patents issued and pending as well as copyright and trade secret protection for certain aspects of such technology. Cinavia is a trademark of Verance Corporation. Copyright 20042010 Verance Corporation. All rights reserved by Verance. Reverse engineering or disassembly is prohibited.

 iPhone, iPod, iPod classic, iPod

nano, and iPod touc trademarks of Apple Inc., registered in the U.S. and other countries.

 “Made for iPod,” and “Made for

iPhone” mean that an electronic accessory has been designed to connect specifically to iPod or iPhone, respectively, and h as been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. Please that the use of this accessory with iPod or iPhone may affect wireless performance.

 Windows Media is either a

registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. This product contains technology subject to certain intellec tual property rights of Microsoft. Use or distribution of this technology outside of this product is prohibited without the appropriate license(s) from Micr osoft. Content owners us PlayReady technology to protect their intellectual property, including copyrighted content. This device uses PlayReady technology to access PlayReady-protected content and/or WMDRMprotected content. If the device fails to properly enforce restrictions on content usage, content owners may require Microsoft to revoke the device’s ability to consume PlayReadyprotected content. Revocation should not affect unprotecte d content or cont other content access technologies. Content owners may require you to upgrade PlayReady to a ccess their conten t. If you decline an upgrade, you will not be abl e to access content that requires the upgrade.

 DLNA

DLNA CERTIFIED trademarks, service marks, or certification marks of the Digital Living Network Alliance.

 Opera

 All other trademarks are

trademarks of their respective owners.

 Other system and product names

are generally trademarks or registered trademarks of the manufacturers. ™ and ® marks are not indicated in this documen t.

rporates

h are

e Microsoft

™

content access

ent protected by

, the DLNA Logo and

™

are

Browser from Opera

note

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

1. SERVICING NOTES ............................................. 4

2. DISASSEMBLY

2-1. Disassembly Flow ........................................................... 12

2-2. Cover (Top) Block .......................................................... 13

2-3. TOUCH Board ................................................................ 14

2-4. Cover (Bottom) Block .................................................... 15

2-5. Shield (Drive) ................................................................. 16

2-6. BD Drive (BSX-3) .......................................................... 16

2-7. LED Board ...................................................................... 17

2-8. Wireless LAN Card (WLC1) (Except N995W) .............. 17

2-9. Chassis (Middle) Block .................................................. 18

2-10. Bracket (Drive) ............................................................... 18

2-11. WS Board Block (Except N590) .................................... 19

2-12. Shield (PS) Block ............................................................ 19

2-13. Switching Regulator (SWR1) ......................................... 20

2-14. Bracket (PS) .................................................................... 21

2-15. Power Cord (AC1) .......................................................... 21

2-16. Heat Sink (AMP) ............................................................ 22

2-17. NX_AMP Board ............................................................. 22

2-18. MB-149 Board ................................................................ 23

2-19. Bottom Cover .................................................................. 24

2-20. Optical Pick-up (KEM-480AAA) ................................... 25

2-21. How To Bend Wire (Flat Type) ....................................... 26

3. TEST MODE ............................................................ 27

4. ELECTRICAL CHECK ......................................... 36

5. DIAGRAMS

5-1. Block Diagram - SERVO Section - ................................ 37

5-2. Block Diagram - MEMORY Section - ............................ 38

5-3. Block Diagram - MAIN Section - ................................... 39

5-4. Block Diagram - AMP Section - ..................................... 40

5-5. Block Diagram - POWER SUPPLY Section - ................ 41

5-6. Schematic Diagram - MB-149 Board (1/11) - ................ 43

5-7. Schematic Diagram - MB-149 Board (2/11) - ................ 44

5-8. Schematic Diagram - MB-149 Board (3/11) - ................ 45

5-9. Schematic Diagram - MB-149 Board (4/11) - ................ 46

5-10. Schematic Diagram - MB-149 Board (5/11) - ................ 47

5-11. Schematic Diagram - MB-149 Board (6/11) - ................ 48

5-12. Schematic Diagram - MB-149 Board (7/11) - ................ 49

5-13. Schematic Diagram - MB-149 Board (8/11) - ................ 50

5-14. Schematic Diagram - MB-149 Board (9/11) - ................ 51

5-15. Schematic Diagram - MB-149 Board (10/11) - .............. 52

5-16. Schematic Diagram - MB-149 Board (11/11) - .............. 53

5-17. Printed Wiring Board - MB-149 Board (Side A) - .......... 54

5-18. Printed Wiring Board - MB-149 Board (Side B) - .......... 55

5-19. Printed Wiring Board - FL Board - ................................. 56

5-20. Schematic Diagram - FL Board - .................................... 57

5-21. Printed Wiring Boards - PANEL Section - ..................... 58

5-22. Schematic Diagram - PANEL Section - .......................... 59

5-23. Printed Wiring Board

- NX_AMP Board (Component Side) - .......................... 60

5-24. Printed Wiring Board

- NX_AMP Board (Conductor Side) - ............................ 61

5-25. Schematic Diagram - NX_AMP Board - ........................ 62

6. EXPLODED VIEWS

6-1. Cover (Bottom) Section .................................................. 82

6-2. Cover (Top) Section ........................................................ 83

6-3. LED Board Section ......................................................... 84

6-4. BD Drive Section (BSX-3) ............................................. 85

6-5. FL Board Section ............................................................ 86

6-6. Switching Regulator Section .......................................... 87

6-7. NX_AMP Board Section ................................................ 88

6-8. MB-149 Board Section ................................................... 89

7. ELECTRICAL PARTS LIST .............................. 90

HBD-N590/N790W/N890W/N990W/N995W/T79

SECTION 1

SERVICING NOTES

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The ﬂ exible board is easily damaged and should be handled with care.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused on the disc reﬂ ective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.

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 ﬂ ow)

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.

RELEASING THE DISC SLOT LOCK

The disc slot lock function for the antitheft of an demonstration disc in the store is equipped.

Releasing Procedure:

1. Press the [

2. Press the [HOME] button on the remote commander to enter the home menu.

3. Touch the [x] and [Z] sensors simultaneously and hold down unit “DEMO OFF” displayed on the fluorescent indicator tube (around 5 seconds).

Note: When “DEMO.LOCK” is displayed, the disc slot lock is not re-

leased by turning power on/off with the [

ABOUT THE LENS CLEANING

Do not do the lens cleaning with the cotton bud etc. It causes the trouble.

] button to turn on the system.

?/1

] button.

NOTE OF REPLACING THE IC101 AND IC501 ON THE MB-149 BOARD

IC101 and IC501 on the MB-149 board cannot exchange with single. When these parts are damaged, exchange the complete mounted board.

NOTE OF REPLACING THE IC102, IC103, IC202 AND IC203 ON THE MB-149 BOARD

Replacement of IC102, IC103, IC202 and IC203 on the MB-149 board used in this unit requires a special tool.

NOTE OF REPLACING THE TOUCH BOARD

When the TOUCH board is defective, exchange the complete mounted board.

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)

Note: Refer to the service manual of BDP-BX1/S350 (Part No. 9-883-

989-1[]) (page 1-3 to 1-14E) for the use of BLX-104/204.

Operation and Display:

1. BLX-104 Procedure:

1. Select 23.976Hz/1080p.

2. Play “4.Motion picture”.

3. Check whether player can play back or not.

4. Check each outputs. Video: Composite/HDMI. Audio: Speaker out. * When 1080/24p monitor is nothing, 1080i (59.94Hz or 50Hz)

can use instead of 1080/24p. However this is temporary correspondence. * When the output of HDMI is 1080p/1080i/720p, the signal of

composite is not output. It is necessary to lower the output of HDMI to 480p or 576p or

less.

2. BLX-204 Procedure:

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

2. Play “4.Motion picture”.

3. Check whether player can play back or not (Check the picture

and sound output).

3. CD (HLX-A1) Procedure:

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

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

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

2. Play “1.Color bar 100%” (Check the picture and sound out-

put).

3. Return to Menu.

4. Play “Demonstration 4:3” or “Demonstration 16:9” (Check the

picture and sound output).

HBD-N590/N790W/N890W/N990W/N995W/T79

NOTE OF REPLACING THE OPTICAL DEVICE (KEM480AAA) OR MB-149 BOARD

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 Audio will ask to report the registration information.

Optical device (KEM-480AAA) for BD requires precise read out functions and secure contents protection system for more than past DVD/CD. Therefore, in the case repaired as follows, the writing work of the OP data is necessary.

• When the optical device (KEM-480AAA) is replaced (The MB-149 board doesn’t replace).

• When both the optical device (KEM-480AAA) and MB-149 board are replaced.

• When the MB-149 board is replaced (The optical device (KEM-480AAA) doesn’t replace) (In this case, do the work of “3. Optical device (KEM-480AAA) replacement” other than the replacement of new optical device).

Note: The servo adjustment is done while writing the OP data. The manual

adjustment is unnecessary. LD ON TIME history doesn’t carry over. Do not touch any optical block parts, turn table and during replac-

ing. BD laser diode is very sensitive.

1. Preparation 1-1. ESD Countermeasure

It is necessary to conﬁ rm the state of static electricity in the work space before the repair is started. The static electricity resistance of the BD laser is weaker than that of the DVD/CD laser. Do work space and worker’s ESD countermeasures to prevent destruction by ESD.

1-2. Jig

• Digital camera (Recommend with macro mode)

• USB memory

• PC

• Barcode decoder (Refer to “1-3. Barcode decoder

(BDPRdec)”)

1-3. Barcode decoder (BDPRdec)

Jig name: BDPRdec.exe Software contents:

• BDPRdec.exe : Barcode decoder software

• SavePath.ini : Decoded ﬁ le destination setting ﬁ le (Ini- tial destination is “C:\BuData.txt”)

• TasmanBars.dll : Decode dll

• Uninst.exe : Uninstall the “BDPRdec.exe” from PC

Note: When working by OS of the version after VISTA, it is necessary

to change destination of the decoded ﬁ le to save by UAC function (user account function).

In that case, change the description in “SavePath.ini” (default de-

scription is “C:\BuData.txt”) other than C drive.

Install procedure:

1. Unzip the barcode decoder ﬁ les to any PC folder.

2. Check the attached 2D code photo (OK_sample.JPG) drag &

drop onto “BDBUDec.exe”.

When the barcode decoder is used for the ﬁ rst time, the pass-

word is necessary. It is unnecessary since the second times.

Note 1: The password will be supplied to only service headquarters, and

service center name/q’ty/all of software registered information should be maintained by service headquarters.

Note 2: Do not change the decoded ﬁ le name “BuData.txt”.

3. When “.NET frame work requirements” is displayed, down-

load following applications from Microsoft download site.

• Microsoft .NET Framework Version 2.0 Redistributable Pack-

age (x86)

http://www.microsoft.com/downloads/details.aspx?displaylan

g=en&FamilyID=0856eacb-4362-4b0d-8edd-aab15c5e04f5

• Microsoft .NET Framework 2.0 Service Pack 1 (x86)

http://www.microsoft.com/downloads/details.aspx?displaylan

g=en&FamilyID=79bc3b77-e02c-4ad3-aacf-a7633f706ba5

How to use:

Case 1 Drag & drop 2D code photo onto “BDPRdec.exe”. Case 2 Drag & drop BU data ﬁ le onto “BDPRdec.exe”. Data ﬁ le name be changed to specify format and end of

7 character are deﬁ ned.

You can also enter the ﬁ le path at the prompt.

HBD-N590/N790W/N890W/N990W/N995W/T79

2. Pass-fail judgment of the optical device (KEM-480AAA)

Perform pass-fail judgment to judge whether the repair of the optical device (KEM-480AAA) is necessary.

2-1. Flow of drive section check

Confirm whether

BD (BLX-104) can be

reproduced

YES

Confirm whether the

drive voltage is the

CN5301 pin 3 : 12 V

following values

YES

Confirm F5303,

F5305 to F5307

on the MB-149 board,

and replace it

when it has been

damaged

Confirm OP FFC cable

(Part No. 1-838-108-11)

and SPD FFC cable

(Part No. 1-828-312-51),

and replace it when it

has been damaged

Then, confirm whether

this unit operates

normally

YES

Confirm whether

DVD (HLX-513)/

CD (HLX-A1) can be

reproduced

Note: Refer to “2-19. BOTTOM COVER” (page 24) about how to remove the BOTTOM COVER).

NO NO

Confirm whether the

optical device IOP

is normal in the

service mode

(Refer to “2-2. Flow

of optical device

IOP check”)

2-2. Flow of optical device IOP check

Turn the power on,

and change function

to “BD/DVD”

Press the buttons on

the remote commander

in order of [DISPLAY],

[0], [2], [1] [SUBTITLE],

and enter the service

mode

Confirm whether

value is the

specification value

Specification value:

BD : ±3 mA

DVD/CD: ±3 mA

YES

Repalece the optical device

(Refer to “3. Optical

device (KEM-480AAA)

replacement”)

Repalece the optical device

(KEM-480AAA)

(Refer to “3. Optical

device (KEM-480AAA)

replacement”)

Press the buttons on

the remote commander

in order of [8], [7], [3],

[ ], and the

dIOP value is displayed

3. Optical device (KEM-480AAA) replacement Flow of replacement:

Note: The photo in ﬂ ow is an image.

Barcode label on new optical device (KEM-480AAA) bottom side

Take photo (JPEG) by digital camera

Change photo into the text data with the barcode decoder

HBD-N590/N790W/N890W/N990W/N995W/T79

Save the text data to USB memory (memory capacity need not be 8GB)

Connect USB memory with side USB connector on this unit, and read the text data by the service mode

Procedure:

1. Remove the INSULATOR (4 pieces) and broken optical device (KEM-480AAA) from LOADING ASSY.

2. Take photo of the barcode on new optical device (KEM480AAA) bottom side by digital camera.

3. Assemble the INSULATOR (4 pieces) to new optical device (KEM-480AAA), ﬁ x (Torque value: 2 kgf) it to LOADING ASSY with screw, and assemble this unit.

4. Drag & drop the taken photo by step 2 to “BDPRDec.exe”, and make the text data (File name: BuData.txt).

5. Save the text data to USB memory.

6. Connect USB memory with side USB connector on this unit, and turn the power on.

– Rear view –

7. Press the [FUNCTION] button on the remote commander to select “BD/DVD”.

8. Press the buttons on the remote commander in order of [DISPLAY], [0], [2], [1], [SUBTITLE], and enter the service mode.

9. Press the buttons on the remote commander in order of [8], [1], [ENTER], and execute “[1] Drive OP data Write”.

10. Turn the power off after writing the OP data.

11. Turn the power on, and enter the service mode again.

12. Press the buttons on the remote commander in order of [8], [7], [3], [ENTER], and the dIOP value is displayed.

13. Conﬁ rm value is the following speciﬁ cation value, and turn the power off.

Speciﬁ cation value:

BD : 3 mA DVD/CD : 3 mA

14. Turn the power on, conﬁ rm playback performance of the BD (BLX-104)/DVD (HLX-513)/CD (HLX-A1).

15. Completely assemble this unit, and complete the repair.

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

MODEL IDENTIFICATION

– Bottom side view –

The written example of model number label Displayed characters/values are example.

Part No.

Model Part No.

HBD-N590: AEP

HBD-N590: UK

HBD-N790W: US

HBD-N790W: AEP

HBD-N790W: UK

HBD-N890W: US

HBD-N890W: AEP

HBD-N995W: CH

HBD-N990W: CND

HBD-N990W: AEP

HBD-N990W: RU

HBD-N990W: EA

HBD-N990W: MX

HBD-N590: SP

HBD-N590: AUS

HBD-T79: US

HBD-N890W: CND

HBD-N890W: E3

HBD-N890W: E15

HBD-N890W: EA

HBD-N890W: SP

HBD-N890W: TW

HBD-N990W: E12

HBD-N990W: E3

HBD-N990W: E15

HBD-N990W: SP

HBD-N990W: AUS

HBD-N990W: TH

HBD-N990W: TW

HBD-N790W: PX

HBD-N890W: RU

Part No.

4-409-290-0[]

4-409-290-1[]

4-409-291-0[]

4-409-292-0[]

4-409-292-1[]

4-409-293-0[]

4-409-294-0[]

4-409-295-0[]

4-409-296-0[]

4-409-297-0[]

4-409-298-0[]

4-409-299-0[]

4-409-300-0[]

4-417-413-0[]

4-417-414-0[]

4-417-415-0[]

4-417-418-0[]

4-417-419-0[]

4-417-420-0[]

4-417-421-0[]

4-417-422-0[]

4-417-424-0[]

4-417-425-0[]

4-417-426-0[]

4-417-427-0[]

4-417-428-0[]

4-417-429-0[]

4-417-430-0[]

4-417-431-0[]

4-422-025-0[]

4-429-510-0[]

NOTE OF REPLACING THE IC3102 AND IC3302 ON THE NX_AMP BOARD AND THE COMPLETE NX_AMP BOARD

When IC3102 and IC3302 on the NX_AMP board and the complete NX_AMP board are replaced, it is necessary to spread the compound between parts and heat sink.

Part No. Description J-2501-221-A THERMAL COMPOUND (G747)

Spread the compound referring to the ﬁ gure below.

– NX_AMP Board (Component Side) –

IC3302

IC3302 IC3102

• Abbreviation AUS : Australian model CH : Chinese model CND : Canadian model E3 : Middle East model E12 : Indian model E15 : Iranian model EA : Saudi Arabia model MX : Mexican model RU : Russian model SP : Singapore model TH : Thai model TW : Taiwan model

IC3102

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

ADVANCE PREPARATION WHEN CONFIRMING OPERATION

In order to perform the operation checking, all the units contained in this unit are needed.

CAPACITOR ELECTRICAL DISCHARGE PROCESSING

When checking the board, the electrical discharge is necessary for the electric shock prevention. Connect the resistor to both ends of respective capacitors.

• Switching regulator C207, C402

– SWITCHING REGULATOR (Component Side) –

C402

C207

C402

C207

CHECKING METHOD OF NETWORK OPERATION (HBD-N590/N790W/N890W/N990W/T79 only)

It is necessary to check the network operation, when replacing the MB-149 board or wireless LAN card (WLC1). Check the operation of wireless and wired LAN, according to the following method.

1. Checking Method of Wireless LAN Operation

Check that access point is recognized surely.

Necessary Equipment:

Wireless access point with router function (AP)

Procedure:

1. Press the [HOME] button on the remote commander to enter the home menu.

2. Press the [m]/[M]/[<]/[,] buttons on the remote commander to select “Setup”“Network Settings”, and press the [ ] button on the remote commander.

3. Select “Internet Settings”, and press the [ ] button on the remote commander.

4. Press the [m]/[M] buttons on the remote commander to select “Wireless Setup (built-in)”, and press the [ ] button on the remote commander.

5. The system starts searching for access points, and displays a list of up available network name (SSID).

6. Check that access point (SSID) is displayed on the searching result.

7. Press the [

Note: Refer to the instruction manual about details of the setting method.

] button to turn the power off.

?/1

800 :/2 W

2. Checking method of wired LAN operation

Check that access point is recognized surely.

Procedure:

1. Connect the main unit to the router or the hub, etc. with the LAN cable.

2. Press the [HOME] button on the remote commander to enter the home menu.

3. Press the [m]/[M]/[<]/[,] buttons on the remote commander to select “Setup”“Network Settings”, and press the [ ] button on the remote commander.

4. Select “Internet Settings”, and press the [ ] button on the remote commander.

5. Press the [m]/[M] buttons on the remote commander to select “Wired Setup”, and press the [ ] button on the remote commander.

6. Press the [m]/[M] buttons on the remote commander to select “Auto”, and press the [ ] button on the remote commander.

7. Press the [,] button on the remote commander.

8. Press the [m]/[M] buttons on the remote commander to select “Save & Connect”, and press the [ ] button on the remote commander.

9. When “Internet Settings is now complete.” appears, then press the [ ] button on the remote commander.

10. Press the [HOME] button on the remote commander to enter the home menu.

11. Press the [m]/[M]/[<]/[,] buttons on the remote commander to select “Setup”“Network Settings”, and press the [ ] button on the remote commander.

12. Press the [m]/[M] buttons on the remote commander to select “Network Connection Diagnostics”, and press the [ ] button on the remote commander.

13. Press the [<]/[,] buttons on the remote commander to select “Start”, and press the [ ] button on the remote commander.

14. Conﬁ rm that “Network connections are correct” is displayed.

15. Press the [

Note: Refer to the instruction manual about details of the setting method.

] button to turn the power off.

?/1

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

INSTALLATION METHOD OF THE WIRELESS SOUND SYSTEM (HBD-N790W/N890W/N990W/N995W/T79 only) Procedure:

1. Insert the wireless transceiver (EZW-RT50 (HBD-N790W/ N890W/N990W/T79) or EZW-RT20 (HBD-N995W)) of the attachment in the wireless transceiver slot in the back of the main unit (HBD-N790W/N890W/N990W/N995W/T79) and the surround ampliﬁ er (TA-SA300WR).

Rear panel of the main unit (HBD-N790W/N890W/N990W/N995W/T79)

Wireless transceiver (EZW-RT50 (HBD-N790W/ N890W/N990W/T79) or EZW-RT20 (HBD-N995W))

Rear panel of the surround amplifier (TA-SA300WR)

W-RT50

Wireless transceiver (EZW-RT50 (HBD-N790W/ N890W/N990W/T79) or EZW-RT20 (HBD-N995W))

2. Connect the AC power cord of the main unit (HBD-N790W/ N890W/N990W/N995W/T79).

3. Press the [

] button on the main unit (HBD-N790W/

\/1

N890W/N990W/N995W/T79).

4. Connect the AC power cord of the surround ampliﬁ er (TA- SA300WR).

5. When a wireless transceiving becomes effective, the [LINK/ STANDBY] indicator of surround ampliﬁ er (TA-SA300WR) lights to green.

Note: Refer to the operating instructions when the [LINK/STANDBY]

indicator of surround ampliﬁ er (TA-SA300WR) doesn’t light.

LINK/STANDBY indicator

.+0-56#0&$;

HBD-N590/N790W/N890W/N990W/N995W/T79

HOW TO EJECT THE DISC WHEN POWER SWITCH TURN OFF

The BD drive is taken out, and please rotate the pulley in the direction of the arrow by screwdriver etc. after detaching and take out the disc.

disc

– BD drive bottom view –

NX_AMP BOARD SERVICE POSITION

insulating sheet

NX_AMP board

switching regulator (SWR1)

power cord

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

SECTION 2

DISASSEMBLY

• This set can be disassembled in the order shown below.

2-1. DISASSEMBLY FLOW

SET

2-2. COVER (TOP) BLOCK (Page 13)

2-3. TOUCH BOARD (Page 14)

2-8. WIRELESS LAN CARD (WLC1) (EXCEPT N995W) (Page 17)

2-9. CHASSIS (MIDDLE) BLOCK (Page 18)

2-10. BRACKET (DRIVE) (Page 18)

2-18. MB-149 BOARD (Page 23)

2-4. COVER (BOTTOM) BLOCK (Page 15)

2-11. WS BOARD BLOCK (EXCEPT N590) (Page 19)

2-5. SHIELD (DRIVE) (Page 16)

2-6. BD DRIVE (BSX-3) (Page 16)

2-7. LED BOARD (Page 17)

2-12. SHIELD (PS) BLOCK (Page 19)

2-13. SWITCHING REGULATOR (SWR1) (Page 20)

2-14. BRACKET (PS) (Page 21)

2-15. POWER CORD (AC1) (Page 21)

2-19. BOTTOM COVER (Page 24)

2-20. OPTICAL PICK-UP (KEM-480AAA) (Page 25)

2-16. HEAT SINK (AMP) (Page 22)

2-17. NX_AMP BOARD (Page 22)

2-21. HOW TO BEND WIRE (FLAT TYPE) (Page 26)

Note: Follow the disassembly procedure in the numerical order given.

2-2. COVER (TOP) BLOCK

1 two screws (BV DIA. 2.6 u 8)

– Rear bottom view –

Align this portion into the groove

Note 3:

and align screw boss beneath the screw hole.

screw boss

screw hole

groove

2 three claws

HBD-N590/N790W/N890W/N990W/N995W/T79

1 five screws (BV DIA. 2.6 u 8)

Please spread a sheet under a unit

Note 1:

not to injure cover (top).

1 five screws (BV DIA. 2.6 u 8)

Align this portion into the groove

Note 3:

and align screw boss beneath the screw hole.

screw boss

screw hole

groove

– Rear view –

Since the wire (flat type) (11core) is

Note 2:

connected, remove slowly.

When installing the wire (flat type),

Note 4:

ensure the coloured line. No slanting after insertion.

coloured line

connector

wire (flat type)

– Rear view –

3 Remove the cover (top) block in the direction of an arrow.

2 four claws

– Rear top view –

4 eight claws

5 wire (flat type) (11 core)

(CN700)

6 cover (top) block

HBD-N590/N790W/N890W/N990W/N995W/T79

2-3. TOUCH BOARD

Note 1: When TOUCH board is defective, exchange

the complete mounted board.

3 reflector (touch) assy

1 connector

4 TOUCH board

Since it is pasted by adhesion

Note 3:

sheet, remove carefully.

(CN701)

– Bottom view –

 :iUe VettiQJ

TOUCH board

2 three claws

Please spread a sheet under a unit

Note 2:

not to injure cover (top).

PWR_KEY board

reflector (touch) assy

2-4. COVER (BOTTOM) BLOCK

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

1 three screws (BV DIA. 2.6 u 8)

2 Open the lid (USB-side).

(N990W/N995W)

1 two screws (BV DIA. 2.6 u 8)

4 chassis (main) block

2 Open the lid

(USB-front).

(N590/N790W/ N890W/T79)

1 three screws (BV DIA. 2.6 u 8)

– Rear bottom view –

3 Remove the chassis (main) block in the direction of an arrow.

5 cover (bottom) block

+RZWRLQVWDOOWKHFRYHUERWWRPEORFN

2 Align two holes to two bosses and rest down at cover (bottom) block.

– Rear top view –

1 Slant to fit the cord bushing underneath the claw of cover (bottom) block.

two holes

cord bushingcover (bottom) block

two bosses

HBD-N590/N790W/N890W/N990W/N995W/T79

2-5. SHIELD (DRIVE)

1 two screws (BV3)

2 shield (drive)

2-6. BD DRIVE (BSX-3)

8 sound sheet

2 Remove the BD drive block

in the direction of an arrow.

9 BD drive (BSX-3)

1 two screws

(BV3)

1 two screws (BV3)

When installing the wire (flat type),

Note:

ensure the coloured line. No slanting after insertion.

coloured line

connector

3 wire (flat type) (45P) (CN1101)

5 wire (flat type) (7 core) (CN1701)

4 wire (flat type) (9 core) (CN1260)

wire (flat type)

7 bracket (slot)

6 three screws

(BV3)

2-7. LED BOARD

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

1 screw (BV3)

3 cover (indicator) block

6 LED board

4 Remove the LED board in

the direction of an arrow.

2 claw

5 connector

(CN330)

2-8. WIRELESS LAN CARD (WLC1) (EXCEPT N995W)

Note: When the wireless LAN card (WLC1) is replaced, refer to “CHECKING

METHOD OF NETWORK OPERATION” on servicing notes (page 9).

4 connector

1 screw

(BV3)

5 wireless LAN card (WLC1)

3 Remove the wireless LAN card (WLC1)

in the direction of an arrow.

2 claw

HBD-N590/N790W/N890W/N990W/N995W/T79

2-9. CHASSIS (MIDDLE) BLOCK

1 tape

5 two screws

(BV3)

6 chassis (middle) block

2 wire (flat type) (11 core)

(CN6303)

5 two screws (BV3)

Note:

ensure the coloured line. No slanting after insertion.

5 screw (BV3)

3 wire (flat type) (15 core)

(CN6304)

4 screw (BV3)

When installing the wire (flat type),

wire (flat type)

coloured line

connector

2-10. BRACKET (DRIVE)

:LUHVHWWLQJ

2 three screws (BV3)

3 bracket (drive)

1 two screws

(BV3)

bracket (drive)

2-11. WS BOARD BLOCK (EXCEPT N590)

When installing the wire (flat type),

Note:

ensure the coloured line. No slanting after insertion.

coloured line

connector

HBD-N590/N790W/N890W/N990W/N995W/T79

2 two screws (BV3)

3 WS board block

wire (flat type)

1 wire (flat type) (13 core) (CN5909)

2-12. SHIELD (PS) BLOCK

1 four screws

(BV3)

1 three screws (BV3)

2 shield (PS) block

HBD-N590/N790W/N890W/N990W/N995W/T79

2-13. SWITCHING REGULATOR (SWR1)

1 power cord connector (CN1)

5 two screws

(BV3)

6 switching regulator (SWR1)

5 screw (BV3)

3 connector (CN4)

2 connector (CN101)

(BV3)

4 connector (CN301)

 Switching regulator (SWR1) setting

switching regulator (SWR1)

power cord

Check that the C351 is bended to the

Note:

position as specified in the drawing.

SAFETY STANDARD

coil

2-14. BRACKET (PS)

WireVeWWiQJ

HBD-N590/N790W/N890W/N990W/N995W/T79

2 insulator (bottom)

1 two screws

(B3)

4 screw (B3)

5 bracket (PS)

4 screw

(B3)

3 two screws (B3)

2-15. POWER CORD (AC1)

1 two claws

4 cord bushing

(FBS001)

bracket (PS)

3 claw

5 power cord (AC1)

2 Remove the cord bushing

(FBS001) in the direction of an arrow.

 Cord bushing (FBS001) setting

When installing the cord bushing (FBS001),

Note:

mind the direction of claw at type No. mark and align into the hole and press in fully.

type No.

FBS

001

claw

power cord

80 mm

cord bushing (FBS001)

SAFETY STANDARD

cord bushing (FBS001)

power cord

type No.

001

FBS

claw

HBD-N590/N790W/N890W/N990W/N995W/T79

2-16. HEAT SINK (AMP)

2 three screws (transistor)

 Wire setting

NX_AMP boardclamp

1 Remove wire from the clamp.

heat sink (AMP)

SAFETY STANDARD

2-17. NX_AMP BOARD

Note 1: When the NX_AMP board is replaced, spread the compound

referring to “NOTE OF REPLACING THE IC3102 AND IC3302 ON THE NX_AMP BOARD AND THE COMPLETE NX_AMP BOARD” on servicing notes (page 8)

3 heat sink (AMP)

4 clamp

3 screw

(B3)

5 NX_AMP board

3 screw

(B3)

1 wire (flat type) (22 core) (CN3504) (EXCEPT N590)/ (24 core) (CN3505) (N590)

3 screw (B3)

2 screw (B3)

(N590)

When installing the wire (flat type),

Note 2:

ensure the coloured line. No slanting after insertion.

coloured line

connector

wire (flat type)

HBD-N590/N790W/N890W/N990W/N995W/T79

2-18. MB-149 BOARD

Note 1: When the MB-149 board is replaced, refer to “CHECKING METHOD

OF NETWORK OPERATION” on servicing notes (page 9).

1 connector

WireVeWWiQJ

tape guide line

(CN5301)

MB-149 board

2 wire (flat type) (22 core) (CN5905) (EXCEPT N590)/ (24 core) (CN5904) (N590)

3 wire (flat type) (7 core) (CN5902)

4 connector

(CN1801)

When installing the wire (flat type),

Note 2:

ensure the coloured line. No slanting after insertion.

coloured line

connector

wire (flat type)

Ver. 1.1

qa connector (CN6301)

8 screw (BV3)

qs MB-149 board

5 connector (CN601)

USB boardtape

Arrange the wire connected with

Note 3:

the wireless LAN card to make the outside of MB-149 board crawl.

8 two screws (BV3)

(N590/N790W/N890W/T79) (N990W/N995W)

MB-149 boardMB-149 board

USB board

Arrange the wire connected with

Note 3:

the wireless LAN card to make the outside of MB-149 board crawl.

(N590)

8 screw (BV3)

9 Remove the MB-149 board

in the direction of an arrow.

8 screw (BV3)

0 connector (CN602)

6 two screws (BV3)

7 three screws (P3 u 3)

6 screw (BV3)

HBD-N590/N790W/N890W/N990W/N995W/T79

2-19. BOTTOM COVER

tape

FFC guide

Note 2: unite the position of two holes of FFC guide with two bosses of bottom cover.

When installing the FFC guide,

4 Remove the in the direction of an arrow.

FFC guide

claw

hole

boss

hole

boss

wire (flat type) (7 core)

When installing the wire (flat type),

Note 1:

ensure the coloured line. No slanting after insertion.

coloured line

connector

bottom cover

Note 3: unite the position of two holes of bottom cover with two bosses of loading assy.

When installing the bottom cover,

wire (flat type)

7 Remove the

boss

loading assy

– BD drive bottom view –

 :ire (Ilat t\Se) setting

wire (flat type) (9 core) wire (flat type) (9 core) wire (flat type) (7 core)

claw

in the direction of an arrow.

bottom cover

tape

flexible flat cable (45P)

– BD drive bottom view –

(FFC guide uninstalled)

claw

flexible flat cable (45P)

OK NG

– BD drive bottom view –

(FFC guide installed)

2-20. OPTICAL PICK-UP (KEM-480AAA)

HBD-N590/N790W/N890W/N990W/N995W/T79

When installing the wire (flat type),

Note:

ensure the coloured line. No slanting after insertion.

coloured line

connector

wire (flat type)

1 two float screws (S)

4 flexible flat cable (45P)

5 insulator

6 optical pick-up

(KEM-480AAA)

5 insulator

– BD drive bottom view –

3 wire (flat type) (9 core)

1 two float screws (S)

5 insulator

2 Remove the optical pick-up block

in the direction of an arrow.

HBD-N590/N790W/N890W/N990W/N995W/T79

Ver. 1.1

2-21. HOW TO BEND WIRE (FLAT TYPE)

: Mountain fold : Valley fold

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120 mm

4 mm

MAIN board

(CN1101)

The lower side is contact side.

optical pick-up

(KEM-480AAA)

ZLUHIODWW\SHFRUHOHQJWKPP5HI1R))&

MAIN board

(CN1701)

The lower side is contact side.

ZLUHIODWW\SHFRUHOHQJWKPP5HI1R))&

optical pick-up

(KEM-480AAA)

The upper side is terminal side.

The lower side is contact side.

MAIN board

(CN1260)

76 mm

50 mm

115 mm 115 mm

72 mm

30 mm

117 mm

51 mm

The lower side is contact side.

MS-486 board

The lower side is contact side.

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28 mm

9 mm

The upper side is terminal side.

MAIN board

(CN5902)

tuner

5 mm

8 mm

The upper side is terminal side.

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12 mm12 mm 146 mm

MAIN board

(CN5905)

The lower side is contact side.

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12 mm12 mm 146 mm

MAIN board

(CN5904)

The lower side is contact side.

ZLUHIODWW\SHFRUHOHQJWKPP5HI1R))& ZLUHIODWW\SHFRUHOHQJWKPP5HI1R))&

The upper side is terminal side.

MAIN board

(CN6304)

42 mm

27 mm

31 mm

FL board

(CN903)

The upper side is terminal side.

The lower side is contact side.

MAIN board

(CN6303)

TOUCH board

The upper side is terminal side.

NX_AMP board

(CN3504)

The lower side is contact side.

NX_AMP board

(CN3505)

The lower side is contact side.

8 mm 20 mm 58 mm

(CN700)

55 mm

35 mm

HBD-N590/N790W/N890W/N990W/N995W/T79

SECTION 3

Ver. 1.1

TEST MODE

COLD RESET (MAIN UNIT)

The cold reset clears data except BD/DVD data stored in the RAM to initial conditions. Execute this mode when returning the unit to the customers.

Procedure:

1. Press the [

] button to turn the power on.

?/1

2. Touch the [x] and [VOL –] sensors simultaneously and hold

down (around 5 seconds).

3. The message “RESET” appears on ﬂ uorescent indicator tube, then becomes standby states.

COLD RESET (SURROUND AMPLIFIER) (HBD-N790W/N890W/N990W/N995W/T79 only)

Execute this mode when returning the unit to the customers.

Note 1: The main unit corresponding to TA-SA300WR, wireless trans-

ceivers (EZW-RT50 (HBD-N790W/N890W/N990W/T79) or EZW-RT20 (HBD-N995W)) (2 units) and the remote commander corresponding to the main unit are necessary to execute this mode.

Procedure:

Rear panel of the main unit (HBD-N790W/N890W/N990W/N995W/T79)

5. When a wireless transceiving becomes effective, the [LINK/ STANDBY] indicator of surround ampliﬁ er (TA-SA300WR) lights to green.

Note 2: Refer to the operating instructions when the [LINK/STAND-

BY] indicator of surround ampliﬁ er (TA-SA300WR) doesn’t light.

LINK/STANDBY indicator

.+0-56#0&$;

6. Press the button in order of the [DISPLAY]  [0]  [7] [2]  [SUBTITLE] on the remote commander corresponding to

main unit aiming at the main unit.

7. Conﬁ rm the [LINK/STANDBY] indicator of TA-SA300WR is orange lighting after step 3 is executed.

8. The AC plug of TA-SA300WR is pulled out to turn off the system.

Note 3: Please insert it after conﬁ rming the [LINK/STANDBY] indi-

cator of TA-SA300WR has been turned off when you insert the AC plug again.

DEMO MODE

This mode let you lock the disc slot. When this mode is activated, the disc will not eject when the [Z] sensor is touched. The message “DEMO LOCK” will be displayed on the fluorescent indicator tube.

Procedure:

1. Press the [

] button to turn the power on.

?/1

2. Insert a disc.

3. Press the [HOME] button on the remote commander to enter the home menu.

4. Touch the [x] and [Z] sensors simultaneously and hold down until “DEMO.LOCK” or “DEMO OFF” displayed on the fluorescent indicator tube (around 5 seconds).

Wireless transceiver (EZW-RT50 (HBD-N790W/ N890W/N990W/T79) or EZW-RT20 (HBD-N995W))

Rear panel of the surround amplifier (TA-SA300WR)

W-RT50

Wireless transceiver (EZW-RT50 (HBD-N790W/ N890W/N990W/T79) or EZW-RT20 (HBD-N995W))

2. Connect the AC power cord of the main unit (HBD-N790W/ N890W/N990W/N995W/T79).

3. Press the [

] button on the main unit (HBD-N790W/

\/1

N890W/N990W/N995W/T79).

4. Connect the AC power cord of the surround ampliﬁ er (TA- SA300WR).

Releasing method:

Touch the [x] and [Z] sensors simultaneously and hold down until “DEMO OFF” displayed on the ﬂ uorescent indicator tube (arround 5 seconds).

HBD-N590/N790W/N890W/N990W/N995W/T79

PANEL TEST Procedure:

1. Press the [

] button to turn the power on.

?/1

2. Press button in order of the [DISPLAY] [0] [0]  [1] [SUBTITLE] on the remote commander (Make the interval

when each button is pressed within two seconds).

3. All segments in ﬂ uorescent indicator tube are lighted up. And half segments in ﬂ uorescent indicator tube are lighted up, oth- ers half segments in ﬂ uorescent indicator tube are lighted up, then all segments in ﬂ uorescent indicator tube are lighted up. This operation is repeated.

4. When all segments in ﬂ uorescent indicator tube are lighted up in the state of step 3, press the [VOL +] button on the remote commander and model information is displayed on the ﬂ uores- cent indicator tube.

Each time the [VOL +] button on the remote commander is

pressed, the display changes from destination information, STR version in this order, and returns to the model information display.

Each time the [VOL –] button on the remote commander is

pressed, the version and date are switched.

5. In the state of step 3, press the [FUNCTION] button on the remote commander and “K 0” is displayed on the fluorescent indicator tube.

“K 0” value increases whenever a button or sensor on the unit

is pressed. However, once a button or sensor has been pressed, it is no longed taken into account.

All button and sensors on the unit are pressed, “OK” and “K 7”

are alternately displayed on the fluorescent indicator tube.

6. In the state of step 3, press the [VOL –] button on the remote commander and “RM” is displayed on the fluorescent indicator tube.

Confirm that “L RM R” is displayed on the fluorescent in-

dicator tube, while pressing the [VOL –] button on the remote commander.

The remote control receiver (IC903 on the FL board and IC951

on the SIRCS board) may be defective when “L” and “R” are not displayed.

FACTORY INITIALIZE

Return all of the unit setting to their factory defaults.

Note 1: Disconnect the following connections when you use this mode.  Front USB  Rear USB  LAN  HDMI IN 1  HDMI IN 2 Note 2: The operation in this mode must use a remote commander and TV

monitor.

Procedure:

1. Press the [

] button to turn the power on.

?/1

2. Press the [HOME] button on the remote commander, and the home menu is displayed.

3. Select “Setup”  “Resetting”, and press the [

] button on the

remote commander.

Easy Setup

Resetting

4. Select “Initialize Personal Information”, and press the [ ] button on the remote commander.

Releasing method:

To release from this mode, press the [

?/1

] button.

DISC SLOT LOCK MODE

The EJECT operation by main unit, remote commander, and CEC (path-through) can be prohibited.

Procedure:

1. Press the [\/1] button to turn the power on.

2. Insert a disc.

3. Press button in order of the [DISPLAY]  [0]  [0]  [4] 

[SUBTITLE] on the remote commander.

(Make the interval when each button is pressed within two sec-

onds)

4. “TLK ON” is displayed on the ﬂ uorescent indicator tube, and the EJECT operation by main unit, remote commander, and CEC (path-through) is prohibited.

Releasing method:

1. Press button in order of the [DISPLAY]  [0]  [0]  [4] [SUBTITLE] on the remote commander.

(Make the interval when each button is pressed within two sec-

onds)

2. “TLK OFF” is displayed on the ﬂ uorescent indicator tube, and the EJECT operation by main unit, remote commander, and CEC (path-through) become effective.

Reset to Factory Default Settings

Initialize Personal Information Erase personal data when disposing

5. Select “OK”, and press the [ ] button on the remote commander.

Initialize Personal Information

The information below will be deleted. Do you want to proceed?

- Playback history

- Internet video utilization information

Cancel

HBD-N590/N790W/N890W/N990W/N995W/T79

6. The message “Close” appears, and press the [ ] button on the remote commander.

Initialize Personal Information

Initialization complete.

7. Select “Reset to Factory Default Settings”, and press the [ ] button on the remote commander.

Reset to Factory Default Settings Restore each setting to the factory d

Initialize Personal Information

8. Select “All Settings”, and press the [ ] button on the remote commander.

Reset to Factory Default Settings

Parental Control Settings Music Settings System Settings Network Settings External Input Settings All Settings

9. Select “Start”, and press the [ ] button on the remote commander.

BD SERVICE MODE

[Wireless checking fail on M07.R.179] Due to software bug in M07.R.179, currently Service mode do not support wireless checking features this version of software. For service to conﬁ rm the wireless checking, please update customer sets to latest version of software. By using network upgrade method or Disc upgrade method. After ﬁ nish upgraded, Service member can perform wireless checking as mention in wireless LAN checking pages.

Conﬁ rm wireless LAN connection from customer mode, in case of Wireless connection successfully establish. The wireless Lan network connection will be judge as OK.

Date: 26 January 2011

Note: The operation in this mode must use a remote commander and TV

monitor.

Setting method of the BD service mode:

1. Connect this unit with TV monitor.

2. Press the [

] button to turn the power on.

?/1

3. Press button in order of the [DISPLAY] [0] [2] [1] 

[SUBTITLE] on the remote commander. (Make the interval when each button is pressed within two seconds)

4. Enter the BD service mode. The OSD menu on TV monitor can be operated by remote commander.

1. Main Functions

• Diag

Performs unit test of devices installed on the board.

• Display Error Log

Error log is displayed. Displayed contents can also be saved in

an USB memory device.

• Factory Initialize

Restores the unit to its factory settings.

• Network

Checks the wired network connection.

• Version Up

Not used.

• System Information

Displays the system information of the unit. Displays information such as the software version, drive infor-

mation, etc.

• EMC Test Mode

Not used.

• Drive

Write drive OP data and check drive.

• HDD mode

Not used.

All Settings

Restore all settings to the factory default settings. The system will turn off after reset.

Start

Cancel

10. Initialization ends when the message “WELCOME” on the ﬂ uorescent indicator tube disappears.

HBD-N590/N790W/N890W/N990W/N995W/T79

2. Menu Tree

Service Mode Menu

[1] Diag

[2] Log

[3] Factory Initialize

[4] Network

[5] Version Up

[6] System Information

[7] EMC Test Mode [8] Drive [9] HDD Mode

Diag

 Diag Test

Log Displays Error Log

Device Test  Front US%D$CIFcon test

Video Test

 Video output test

$udio Test  $udio output test

$udio Input Test  Not used

:ireless L$N Test  Not used

Mic Test  Not used

HDMI Input Test  Not used

Transcoder Test  Not used

Error Log

 Displays error log

Factory Initialize

 Initialize default setting

Network  Network diagnosis for wired

Version Up  Not used

System Information  Displays system information

EMC Test Mode  Not used

Drive  Write drive OP data and check drive

HDD log

 Not used

Start Initialize

 Initialize default setting fot the unit

Ifconfig

 View network status

Ping

 Confirm network connection

Start Update

 Not used

HDD Mode

 Not used

+ 78 hidden pages

Sony HBD-N590, HBD-N790W, HBD-T79, HBD-N890W, HBD-N990W Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SERVICING NOTES

DISASSEMBLY

2-1. DISASSEMBLY FLOW

2-2. COVER (TOP) BLOCK

2-3. TOUCH BOARD

2-4. COVER (BOTTOM) BLOCK

2-5. SHIELD (DRIVE)

2-6. BD DRIVE (BSX-3)

2-7. LED BOARD

2-8. WIRELESS LAN CARD (WLC1) (EXCEPT N995W)

2-9. CHASSIS (MIDDLE) BLOCK

2-10. BRACKET (DRIVE)

2-11. WS BOARD BLOCK (EXCEPT N590)

2-12. SHIELD (PS) BLOCK

2-13. SWITCHING REGULATOR (SWR1)

2-14. BRACKET (PS)

2-15. POWER CORD (AC1)

2-16. HEAT SINK (AMP)

2-17. NX_AMP BOARD

2-18. MB-149 BOARD

2-19. BOTTOM COVER

2-20. OPTICAL PICK-UP (KEM-480AAA)

2-21. HOW TO BEND WIRE (FLAT TYPE)

TEST MODE