Philips HTS9140 Schematic

1 - 1
BD Home Theater System
HTS9140/12/98/51/93
Service
TABLE OF CONTENTS
Location Of PCB Boards ............................................ 1-2
Versions Variation ...................................................... 1-2
Specifications ............................................................ 1-3
Measurement Setup .................................................. 1-4
Service Aids .............................................................. 1-5
ESD & Safety Instruction .......................................... 1-6
Lead-free Soldering Information ................................ 1-7
Setting Procedure & Repair Instructions ...................... 2
Disassembly Instructions & Service Positions .............. 3
Quick Start Guide .......................................................... 4
Block & Wiring Diagram ................................................ 5
VFD+WIFI Jack Board .................................................. 6
Main+MP3+Led+Support1+Support2 Board ................ 7
Power Board .................................................................. 8
BD Board........................................................................ 9
Touch Board ................................................................ 10
AMP+USB Board ........................................................ 11
Mechanical Exploded & Packing View......................... 12
Revision List ................................................................ 13
Chapter
©
Copyright 2010 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retr ieval system or transmitt ed, in any form or by any mea ns, electronic, mechanical, photocop ying, or otherwi se without t he prior permission of Philips.
Published by KC-RL1023 AVM Service Audi o Printed in The N etherlands Subject to modification
Version 1.2
3139 785 35352
GB
LOCATION OF PCB BOARDS
MAIN PCBA
VERSION VARIATION:
1 - 2
POWER
Type/Versions
Features
Output Power - 500W
Voltage (110~127V)
Voltage (220~240V)
MP3 LINK
REPAIR SCENARIO MATRIX:
Type/Versions
Board in used
Main+MP3+Led+Support1+Support2 Board
/12
x
x
x
/12
C
HTS9140
/98
x
x
x
x
HTS9140
/98
C
/51
x
x
x
/51
C
/93
x
x
x
/93
C
Power Board
VFD+WIFI Jack Board
BD Board
Touch Board
AMP+USB Board
*Bd = Board Level Replacement *C = Component Level Repair
C
C
Bd
C
C
C
C
Bd
C
C
C
C
Bd
C
C
C
C
Bd
C
C
SPECIFICATIONS
1 - 3
Playback media
AVCHD, BD-RE, BD-Video, DVD-Video, DVD+R/+RW, DVD-R/-RW, DVD+R/-R DL, CD-R/CD-RW, Audio CD, Video CD/SVCD, Picture CD, MP3-CD, WMA-CD, DivX (Ultra)-CD, USB storage device
File Format
Audio ............................................................ .mp3, .wma, .wav
Video ............................................ avi, .divx, .mp4, .mkv, .wmv
Picture ................................................................. .jpg, .gif, .png
Amplifier
Total output power ............................... 500 W RMS, 10% THD
Frequency response ................................ 40 Hz-20 kHz / ±3dB
Signal-to-noise ratio .................. > 65 dB (CCIR) / (A-weighted)
Input sensitivity ..........................................................................
AUX .......................................................................... 1500 mV
MP3 LINK ................................................................... 750 mV
Video
Signal system ........................................................ PAL / NTSC
Component video output: 480i/576i, 480p/576p, 720p, 1080i
HDMI output .......... 480i/576i, 480p/576p, 720p, 1080i, 1080p,
..................................................................................... 1080p24
Main Unit
Power supply .............................................................................
switchable (for:/98)
Russia/China/India .............. 220-240V, ~50Hz (for:/12/51/93)
Power consumption ........................................................ 115 W
Standby power consumption ...................................... < 0.22 W
Center speaker ..........................................................................
Speaker impedance ...................................................... 4 ohm
Speaker driver .............................. 2 X 64 mm (2.5”) full range
Frequency response ........................................ 150 Hz-20 kHz
Front/Rear speakers ..................................................................
Speaker impedence ...................................................... 6 ohm
Speaker drivers ............................ 4 x 64 mm (2.5”) full range
Frequency response ........................................ 150 Hz-20 kHz
Dimensions (WxHxD) ................................. 955 x 155 x 96 mm
Weight ............................................................................. 6.6 kg
Subwoofer
Impedance ...................................................................... 4 ohm
Speaker drivers ...................................... 165 mm (6.5”) woofer
Frequency response ........................................... 20 Hz-150 Hz
Dimensions (WxHxD) ............................ 196 x 397 x 342 (mm)
Weight ........................................................................... 6.03 kg
Audio
S/PDIF Digital audio input .........................................................
Coaxial ................................................................ IEC 60958-3
Optical ..................................................................... TOSLINK
Sampling frequency ...................................................................
MP3 ................................................ 32 kHz, 44.1 kHz, 48 kHz
WMA ............................................................ 44.1 kHz, 48 kHz
Constant bit rate ........................................................................
MP3 ........................................................ 320 kbps - 320 kbps
WMA ....................................................... 192 kbps - 192 kbps
Radio
Tuning range .............................................................................
Russia/China/India ..FM 87.5-108 MHz (50 kHz) (for:/12/51/93)
(50/100 kHz) (for:/98)
Signal-to-noise ratio ................................................... FM 55 dB
Frequency respose ........................ FM 60 Hz-12.5 kHz / ±3dB
USB
Compatibility .............................................. Hi-Speed USB (2.0)
Class support ........................ UMS (USB Mass Storage Class)
File system ........................................................ FAT16, FAT32
Maximum memory support ........................................ < 160GB.
Wall Mount
Dimensions (WxHxD) .............................. 682 x 108 x 17 (mm)
Weight ............................................................................. 1.3 kg
Laser specification
Laser Type (Diode) ....................................................................
.................... InGaN/AIGaN (BD),InGaAIP (DVD), AIGaAs (CD)
Typical W avelength ..................................................................
...............................405 mm (BD), 660 nm (DVD), 783 nm (CD)
Output power (Max. ratings) ......................................................
............................. 20mW (BD), 130 mW (DVD), 160 mW (CD)
MEASUREMENT SETUP
Tuner FM
1 - 4
Bandpass
LF Voltmeter
e.g. PM2534
RF Generator
e.g. PM5326
DUT
250Hz-15kHz
e.g. 7122 707 48001
Ri=50
S/N and distortion meter
e.g. Sound Technology ST1700B
Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).
CD
Use Audio Signal Disc (replaces test disc 3)
DUT
SBC429 4822 397 30184
L
R
S/N and distortion meter
e.g. Sound Technology ST1700B
LEVEL METER
e.g. Sennheiser UPM550
with FF-filter
SERVICE AIDS
Service Tools:
Universal Torx driver holder .................................4822 395 91019
Torx bit T10 150mm ...........................................4822 395 50456
Torx driver set T6-T20 .........................................4822 395 50145
Torx driver T10 extended .....................................4822 395 50423
Compact Disc:
SBC426/426A Test disc 5 + 5A ...........................4822 397 30096
SBC442 Audio Burn-in test disc 1kHz .................4822 397 30155
SBC429 Audio Signals disc .................................4822 397 30184
Dolby Pro-logic Test Disc ....................................4822 395 10216
HANDLING CHIP COMPONENTS
1 - 5
GB
A
WARNING
1 - 6
ESD
WAARSCHUWING
NL
ll ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential.
F
ATTENTION
Tous les IC et beaucoup d’autres semi-conducteurs sont sensibles aux décharges statiques (ESD). Leur longévité pourrait être considérablement écourtée par le fait qu’aucune précaution n’est prise à leur manipulation. Lors de réparations, s’assurer de bien être relié au même potentiel que la masse de l’appareil et enfiler le bracelet serti d’une résistance de sécurité. Veiller à ce que les composants ainsi que les outils que l’on utilise soient également à ce potentiel.
GB
Complete Kit ESD3 (small tablemat, wristband,
connection box, estention cable and earth cable ....... 4822 310 10671
Wristband tester ................................................................. 4822 344 13999
D
WARNUNG
Alle ICs und viele andere Halbleiter sind empfindlich gegenüber elektrostatischen Entladungen (ESD). Unsorgfältige Behandlung im Reparaturfall kan die Lebensdauer drastisch reduzieren. Veranlassen Sie, dass Sie im Reparaturfall über ein Pulsarmband mit Widerstand verbunden sind mit dem gleichen Potential wie die Masse des Gerätes. Bauteile und Hilfsmittel auch auf dieses gleiche Potential halten.
ESD PROTECTION EQUIPMENT
Alle IC’s en vele andere halfgeleiders zijn gevoelig voor electrostatische ontladingen (ESD). Onzorgvuldig behandelen tijdens reparatie kan de levensduur drastisch doen verminderen. Zorg ervoor dat u tijdens reparatie via een polsband met weerstand verbonden bent met hetzelfde potentiaal als de massa van het apparaat. Houd componenten en hulpmiddelen ook op ditzelfde potentiaal.
I
AVVERTIMENTO
Tutti IC e parecchi semi-conduttori sono sensibili alle scariche statiche (ESD). La loro longevità potrebbe essere fortemente ridatta in caso di non osservazione della più grande cauzione alla loro manipolazione. Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell’apparecchio tramite un braccialetto a resistenza. Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale.
GB
Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified, be used.
Safety components are marked by the symbol
!
.
CLASS 1
LASER PRODUCT
NL
Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast.
De Veiligheidsonderdelen zijn aangeduid met het symbol
!
.
3122 110 03420
F
Les normes de sécurité exigent que l’appareil soit remis à l’état d’origine et que soient utiliséés les piéces de rechange identiques à celles spécifiées.
Less composants de sécurité sont marqués
!
.
D
Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu beachten. Der Original zustand des Geräts darf nicht verändert werden; für Reparaturen sind Original-Ersatzteile zu verwenden.
Sicherheitsbauteile sind durch das Symbol
!
markiert.
I
Le norme di sicurezza esigono che l’apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati.
Componenty di sicurezza sono marcati con
!
.
GB
After servicing and before returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist, The leakage current must not exceed 0.5mA.
GB
Warning !
Invisible laser radiation when open. Avoid direct exposure to beam.
S
Varning !
Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad. Betrakta ej strålen.
Varoitus !
SF
Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina näkymättömälle laserisäteilylle. Älä katso säteeseen!
DK Advarse !
Usynlig laserstråling ved åbning når sikkerhedsafbrydere er ude af funktion. Undgå udsaettelse for stråling.
F
"Pour votre sécurité, ces documents doivent être utilisés par des spécialistes agréés, seuls habilités à réparer votre appareil en panne".
Pb(Lead) Free Solder
When soldering , be sure to use the pb free solder.
INDENTIFICATION:
Regardless of special logo (not always indicated)
onemust treatall setsfrom 1 Jan 2005 onwards, according next rules:
Important note: In fact also products of year 2004 must be treated in this way as long as you avoid mixing solder­alloys (leaded/ lead-free). So best to always use SAC305 and the higher temperatures belong to this.
Due to lead-free technology some rules have to be respected by the workshop during a repair:
Use only lead-free solder alloy Philips SAC305 with
order code 0622 149 00106. If lead-free solder-paste is required, please contact the manufacturer of your solder-equipment. In general use of solder-paste within workshops should be avoided because paste is not easy to store and to handle.
Use only adequate solder tools applicable for lead-
free solder alloy. The solder tool must be able – To reach at least a solder-temperature of 400@C, – To stabilize the adjusted temperature at the solder-
tip
– To exchange solder-tips for different applications.
Adjust your solder tool so that a temperature around
360@C – 380@C is reached and stabilized at the solder joint. Heating-time of the solder-joint should not exceed ~ 4 sec. Avoid temperatures above 400@C otherwise wear-out of tips will rise drastically and flux-fluid will be destroyed. To avoid wear-out of tips switch off un­used equipment, or reduce heat.
Mix of lead-free solder alloy / parts with leaded solder
alloy / parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types (leaded and lead-free). If one cannot avoid or does not know whether product is lead-free, clean carefully the solder-joint from old solder alloy and re-solder with new solder alloy (SAC305).
Use only original spare-parts listed in the Service-
Manuals. Not listed standard-material (commodities) has to be purchased at external companies.
Special information for BGA-ICs:Always use the 12nc-recognizable soldering
temperature profile of the specific BGA (for de­soldering always use the lead-free temperature profile, in case of doubt)
Lead free BGA-ICs will be delivered in so-called ‘dry-
packaging’ (sealed pack including a silica gel pack) to protect the IC against moisture. After opening,
1 - 7
dependent of MSL-level seen on indicator-label in the bag, the BGA-IC possibly still has to be baked dry. (MSL=Moisture Sensitivity Level). This will be communicated via AYS-website. Do not re-use BGAs at all.
For sets produced before 1.1.2005 (except products
of 2004), containing leaded solder-alloy and components, all needed spare-parts will be available till the end of the service-period. For repair of such sets nothing changes.
On our website www.atyourservice.ce.Philips.com
you find more information to:
• BGA-de-/soldering (+ baking instructions)
• Heating-profiles of BGAs and other ICs used in Philips-sets
You will find this and more technical information within the “magazine”, chapter “workshop news”.
For additional questions please contact your local repair-helpdesk.
System , Region Code , etc. Setting Produre
1) Restore factory setting
a) Press “ ” <Home> button on R/C.
b) Select <SETUP>, then press “OK” button on R/C.
c) Select <Advanced setup> ,then press < OK > button on R/C.
d) Select <Advance Setup> <Software Update> <USB>.
e) TV will show message as follow:
Now searching for upgrade software! Please wait...!
Software upgrade will take 5 minutes
Do not switch off!
Package version: 000022.0
Software BE Completed
Software FE Completed
2 - 12 - 1
b) Press “
c) Select <Advance Setup> <Software Update> <Network>.
d) TV will show message as follow:
” <Home> button on R/C, and select <Setup>.
Now searching for upgrade software! Please wait...!
2)Password change
a) Press “
b) Select <SETUP>, then press “OK” button on R/C.
c) Select <preference setup>, then press <OK> button on R/C.
on R/C.
“0000” is default password supplied.
3) Trade model
a) Press <Open/Close> button on R/C.
b) Press “2” “5” “9” on R/C,VFD will display “TRA ON” or “TRA
OFF”.
4) Check software version
a) Press “
b) Select <Setup>, then press <OK> button on R/C.
c) Select <Advanced Setup> <Version Info.>,then press <OK>
button on R/C.
d) TV will show message as follow:
” <Home> button on R/C.
” <Home> button on R/C
Software updates for this player have been found. Do you want to
upgrade?
Cancel
Start
Software MCU1: Not started
Software Dock: 2%
Software MCU3: Not started
Software upgrade will take 5 minutes
Do not switch off!
Package version: 000022.0
Software BE Completed
Software FE Completed
Software MCU1: 1%
Software Dock: Failed
Software MCU3:
Software updates for this player have been found. Do you want to
upgrade?
Cancel
Start
Model:HTS9140/12/98/51/93
Versions
System SW:30.00 NetTV:10.82
Subsystem SW:22-00-00-00
Ethernet MAC:00-25-01-01-8F-52
http://www.philips.com/support
Close
5) Upgrading new software
Method 1: Update software from a USB storage device or CD-R
a) Create a folder named “UPG” in your CD-R or USB storage
device, and Copy the latest upgrading software into the folder.
b) Insert the CD-R program disc or connect the USB storage device
to the set.
c) Press “
” <Home> button on R/C, and select <Setup>.
f) Select <Start>, press <OK> button on R/C.
Software upgrade will take 5 minutes
Do not switch off!
Package version: 000022.0
Software BE 80%
Software FE Completed
Software MCU1:
Software Dock:
Software MCU3:
g) The set will shut down automatically when the software upgrade is completed.
Method 2: Update software from the network
a) Prepare the internet connection below:
LAN jack at the back panel of the set
www
e) Select <Start>, press <OK> button on R/C.
Software upgrade will take 5 minutes
Do not switch off!
Package version: 000022.0
Software BE 80%
Software FE Completed
Software MCU1:
Software Dock:
Software MCU3:
Software upgrade will take 5 minutes
Do not switch off!
Package version: 000022.0
Software BE Completed
Software FE Completed
Software MCU1: Not started
Software Dock: 2%
Software MCU3: Not started
Software upgrade will take 5 minutes
Do not switch off!
Package version: 000022.0
7) Menu Language setup (only for 51 version)
a) Press “
b) Select <SETUP>, then press “OK” button on R/C.
c) Select <preference setup>, then press <OK> button on R/C.
d) Select <Menu language>, then press <OK> button on R/C.
C) Select <English>, then press <OK> button on R/C.
” <Home> button on R/C.
CAUTION!
This information is confi dential and may not be distributed.Only a quali
ed service person should
reprogram the Region Code.
2 - 22 - 2
Software BE Completed
Software FE Completed
Software MCU1: 1%
Software Dock: Failed
Software MCU3:
f) The set will shut down automatically when the software upgrade
is completed.
6) Produce to change Tuner grid (only for /98/51 version)
In some countries, you can switch the FM tuning grid between 50
kHz and 100 kHz. Changing the tuning grid erases all preset radio
stations.
a) Press<radio> button on R/C
b) Press <Stop> button on R/C.
c) Press and hold <Play> until (50 kHz) or (100 kHz) is displayed.
Note: repeaing the same action will toggle back to it previous
tunning grid setting.
REPAIR INSTRUCTIONS (One)
2 - 32 - 3
3 - 1 3 - 1
DISASSEMBLY INSTRUCTIONS
Dismantling of the Front Assembly
1) According to  gure 1, the mark to remove wire cover left & right.
2) Loosen 4 screws “A” to remove the Foot Stand assembly as shown in  gure 2.
3) Loosen 14 screws “B” at the back cover as shown in  gure 3.
4) Loosen 8 screws “C” to remove the PCBA/Brackets assembly as shown in  gure 4.
Figure 1
Dismantling of the Blu-ray Loader
1) Loosen 4 screws “D” at the Blu-ray Loader as shown in  gure 5.
D
Figure 5
Dismantling of the Touch Board
1) Loosen 8 screws “E” to remove touch panel assembly as shown in  gure 6.
2) Loosen 5 screws “F” as shown in  gure 7.
A
Figure 2
B
Figure 3
E
Figure 6
F
Figure 7
Dismantling of the USB+MP3 Board, Loudspeaker boxes and Top Trim Aluminum
1) Loosen 4 screws “G” on the top of USB & MP3 Board as shown in  gure 8.
2) Loosen 8 screws “H” & “I” to remove the left & right Loudspeaker boxes as shown in  gure 9 & 10.
3) Loosen 11 screws “J” to remove the Top Trim Aluminum as shown in  gure 11 .
G
C
Figure 4
Figure 8
J
Figure 11
H
Figure 9
I
Figure 10
3 - 2 3 - 2
Dismantling of the VFD+LED Board
1) Loosen 1 screw “K” on the top of VFD Board as shown in  gure 12.
2) Remove the VFD Board by lifting screw mounting side up and outwards from the 2 catches for the VFD Board as shown in Figure
13.
3) Loosen 1 screw “L” and according upward marking to slot out the Led Board as shown in  gure 14.
K
Dismantling of the Bd Board
1) Loosen 4 screws “O” as shown in  gure 17.
2) Loosen 4 screws “P” on the top of BD Board as shown in  gure 18.
P
Figure 12
Un-slot Led Board
L
Caution: Do not break the heat-sealed on both side of the white light guide
Figure 14
Dismantling of the Main Board
1) Loosen 4 screws “M” as shown in  gure 15.
2) Loosen 4 screws “N” on the top of Main Board as shown in  gure 16 to remove Main Board.
O
Figure 17
Figure 13
Figure 18
Dismantling of the Power Board
1) Loosen 4 screws “Q” on the bottom of Power Bard as shown in  gure 19.
Q
Figure 15
M
N
Figure 16
Figure 19
Dismantling of the AMP Board
1) Loosen 4 screws “R” on the bottom of AMP Bard as shown in  gure 20.
R
Figure 20
SERVICE POSITIONS
Service Position A - PCBA Bracket_Vertical
3 - 3 3 - 3
Service Position C – VFD, AMP & Power Board
Service Position B - AMP & Power Board
Service Position D – All Boards
Note:In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or
metallic parts. To prevent such short-circuit use a piece of hard paper or other insulating material between them.
4 - 1 4 - 1
QUICK START GUIDE
The following excerpt of the QSG/DFU serves as an introduction to the set. The complete Direction for Use can be download in the different languages from the internet site of Philips Consumer care Center: www.support.philips.com
1
User Manual
x 2
FM AntennaHDMIPower Cord MP3 Link
2
4 - 2 4 - 2
SUBWOOFER
110 - 127 V
220 - 240V
3
4
HDMI
FM
Antenna
6
2
Asia Pacic only
1
7
5
HDMI
Cable
8
9
TV
HDMI
4 - 3 4 - 3
1
10
AAA x 2
2 3
HOME THEATER
4 5
HOME THEATER
4 - 4 4 - 4
USB 2.0
Wi-Fi
MP3
Link
1
1
2
2
Cable
3
3
2
1
1
2
3
1
4 - 5 4 - 5
www
USB 2.0
Wi-Fi
Philips WUB1110
~16cm/6.3”
DOCK
1
for iPod
2
1
3
4
Wall plugs x 6
Wireless USB adapter
Philips
WUB1110
1
OR
Network
Cable
2
Screw
2.5cm x 6
2
3
+ 40 hidden pages