Sony KDL-32EX710, KDL-40EX710, KDL-46EX710, KDL-55EX710, KDL-55EX711 Schematic
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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
AZ1-L Chassis
ORIGINAL MANUAL ISSUE DATE: 7/2010
Version Date Subject
1.0 7/26/2010 No revisions or updates
LCD Digital Color TV
9-888-346-01
SERVICE MANUAL
AZ1-L Chassis
Self Diagnosis
Supported model
LCD Digital Color TV
9-888-346-01
MODEL LIST
MODEL COMMANDER DESTINATION MODEL COMMANDER DESTINATION
KDL-32EX710 RM-YD033 US
KDL-46EX710 RM-YD033 US
KDL-32EX710 RM-YD055 CND
KDL-32EX710 RM-YD055 MX
KDL-40EX710 RM-YD033 US
KDL-40EX710 RM-YD055 CND
KDL-40EX710 RM-YD055 MX
KDL-40EX713 RM-YD055 CND
KDL-46EX710 RM-YD055 CND
KDL-46EX711 RM-YD033 US
KDL-46EX711 RM-YD055 CND
KDL-46EX713 RM-YD055 CND
KDL-55EX710 RM-YD033 US
KDL-55EX710 RM-YD055 CND
KDL-55EX711 RM-YD033 US
KDL-55EX711 RM-YD055 CND
KDL-55EX713 RM-YD055 CND
9-888-346-01
TABLE OF CONTENTS
Specications..................................................................................................................................................................................1
Warnings and Cautions ..................................................................................................................................................................3
Safety-Related Warning ..................................................................................................................................................................5
Safety Check-Out ............................................................................................................................................................................6
Self Diagnosis Functions ...............................................................................................................................................................8
SEC 1. Disassembly/Part Number Information ..........................................................................................................................12
1-1. Table-Top Stand Assembly Removal .............................................................................................................................12
1-2. Rear Cover, Under Cover, Vesa Brackets, AC Inlet, Switch Unit and Power Switch Removal......................................13
1-2-1. KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713 Only ..................................................................................... 13
1-2-2. KDL-55EX710/55EX711/55EX713 Only .................................................................................................................................... 14
1-3. Speakers, Speaker Brackets, Bottom Frame and HLR Board Removal .......................................................................17
1-4. GE3C/GE3A/GE2B (Power) Boards, BAL Board, HMS2 Board, Lens
and Panel Removal .......................................................................................................................................................18
1-5. Cleaning the LCD Panel ................................................................................................................................................19
1-6. Screw Legend................................................................................................................................................................19
1-7. Connectors ....................................................................................................................................................................19
1-8. Accessories and Packaging ..........................................................................................................................................20
1-9. Miscellaneous ................................................................................................................................................................20
1-10. Remote Commander .....................................................................................................................................................20
1-11. Wire Dressing ................................................................................................................................................................21
1-11-1. KDL-32EX710 Only .................................................................................................................................................................... 21
1-11-2. KDL-40EX710/40EX713 Only .................................................................................................................................................... 21
1-11-3. KDL-46EX710/46EX711/46EX713 Only .................................................................................................................................... 21
1-11-4. KDL-55EX710/55EX711/55EX713 Only .................................................................................................................................... 21
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 i
TABLE OF CONTENTS
SEC 2. Service Adjustments ........................................................................................................................................................22
2-1. Accessing Service Adjustment Mode ............................................................................................................................22
2-1-1. Viewing the Service Menus ........................................................................................................................................................ 23
2-1-2. Using the Remote Commander to View or Change Service Data ............................................................................................. 23
2-2. Adjustments After Replacing the BAL Board or LCD Panel ..........................................................................................24
2-2-1. Updating the Software ............................................................................................................................................................... 24
2-2-2. Selecting the Model ................................................................................................................................................................... 24
2-2-3. Setting the Destination ............................................................................................................................................................... 25
2-2-4. Verifying the Model and Panel Information ................................................................................................................................ 26
2-2-5. Reconnecting All Cables ............................................................................................................................................................ 27
2-3. White Balance Adjustments ...........................................................................................................................................28
2-4. Resetting the TV to Factory Condition ...........................................................................................................................29
2-4-1. Resetting the TV to Factory Condition Using Service Mode ...................................................................................................... 29
SEC 3. Diagrams ...........................................................................................................................................................................30
3-1. Circuit Boards Location .................................................................................................................................................30
3-2. Block Diagram ...............................................................................................................................................................31
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 ii
SPECIFICATIONS
Licensing Information
ERGY STAR is a
Model name KDL- 55EX713
System
Television system NTSC: American TV standard
Channel coverage Analog terrestrial: 2 - 69 / Digital terrestrial: 2 - 69
Panel system LCD (Liquid Crystal Display) Panel
Speaker output 10 W + 10 W
Input/Output jacks
CABLE/ANTENNA 75-ohm external terminal for RF inputs
VIDEO IN 1/2 VIDEO / AUDIO
COMPONENT IN 1/2 YPBPR (Component Video) / Signal format: 480i, 480p, 720p, 1080i, 1080p / AUDIO
HDMI IN 1/2/3/4 HDMI: Video: 480i, 480p, 720p, 1080i, 1080p, 1080/24p
AUDIO OUT 500 mVrms (typical)
DIGITAL AUDIO OUT
(OPTICAL)
PC/HDMI 4 AUDIO IN Stereo mini jack
LAN
USB/DLNA Refer to the i-Manual for supported format.
*1 For LAN connections, use a Category 7 10BASE-T/100BASE-TX cable (not supplied).
55EX711
55EX710
ATSC (8VSB terrestrial): ATSC compliant 8VSB
QAM on cable: ANSI/SCTE 07 2000 (Does not include CableCARD functionality)
Analog Cable: 1 - 135 / Digital Cable: 1 - 135
HDMI: Audio: Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24 bits, Dolby Digital
AUDIO (HDMI IN 4)
PCM/Dolby Digital optical signal
10BASE-T/100BASE-TX connector (Connection speed may differ depending on the network environment.
10BASE-T/100BASE-TX communication rate and communication quality are not guaranteed for this TV.)*
46EX711
46EX710
BGR golana ,nip-51 bus-DNI CP
46EX713
40EX713
40EX710
32EX710
Macintosh is a trademark of Apple Inc.,
registered in the U.S. and other countries.
HDMI, the HDMI Logo, and High-Definition
Multimedia Interface are trademarks or
registered trademarks of HDMI Licensing
LLC in the United States and other countries.
Fergason Patent Properties, LLC:
U.S. Patent No. 5,717,422
U.S. Patent No. 6,816,141
Manufactured under license from Dolby
Laboratories. Dolby and the double-D
symbol are trademarks of Dolby
Laboratories.
In the United States, TV Guide and TV Guide
On Screen are registered trademarks of TV
Guide Entertainment Group, Inc. and/or its
subsidiaries or affiliates, and are used under a
license by Gemstar-TV Guide International,
Inc. and/or its subsidiaries. In Canada, TV
Guide is a registered mark of
Transcontinental Inc., and is used under a
license by Gemstar-TV Guide International,
Inc. and/or its subsidiaries.
The TV Guide On Screen system is
manufactured under license from Gemstar-
1
TV Guide International, Inc. and/or its
subsidiaries.
The TV Guide On Screen system is protected
by one or more of the following United States
patents 6,498,895; 6,850,693; 6,396,546;
5,940,0
73; 6,239,794 to Gemstar-TV Guide
International, Inc. and/or its subsidiaries.
Gemstar-TV Guide International, Inc. and/or
its related affiliates are not in any way liable
for the accuracy or availability of the program
schedule information or other data in the TV
Guide On Screen system and cannot
guarantee service availability in your area. In
no event shall Gemstar-TV Guide
International, Inc. and/or its related affiliates
be liable for any damages in connection with
the accuracy or availability of the program
schedule information or other data in the TV
Guide On Screen system.
Blu-ray Disc is a trademark.
“BRAVIA” and , S-Force,
Motionflow, BRAVIA Sync, and are
trademarks or registered marks of Sony
Corporation.
“XMB” and “xross media bar” are
trademarks of Sony Corporation and Sony
Computer Entertainment Inc.
“PlayStation” is a registered trademark and
“PS3” is a trademark of Sony Computer
Entertainment Inc.
®
DLNA
, the DLNA Logo and DLNA
CERTIFIED
or certification marks of the Digital Living
Network Alliance.
Your BRAVIA TV is
ENERGY STAR
in the “Home” mode.
It meets strict energy
efficiency guidelines set by
the U.S. Environmental
Protection Agency and
Department of Energy. EN
joint program of these government agencies,
designed to promote energy efficient products
and practices.
Changes to certain features, settings, and
functionalities of this TV (i.e. TV Guide,
Picture/Sound, Light Sensor, Power Savings)
can increase or change the power
consumption.
Depending upon such changed settings, the
power consumption may exceed the limits
required for the ENERGY STAR
qualification in the “Home” mode.
®
are trademarks, service marks,
®
qualified
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 1
SPECIFICATIONS
Model name KDL- 55EX713
55EX711
55EX710
46EX713
46EX711
46EX710
40EX713
40EX710
32EX710
Power and others
Power requirement 110-240 V AC, 50/60 Hz (U.S.A./Canada 120 V AC, 60 Hz)
Power consumption
in use
2
in DAM*
in standby less than 0.14 W with
Screen size
(inches measured diagonally)
Speaker
Full range with speaker (mm)
Dimensions with stand (mm)
Mass with stand (kg)/(lb.) 26.1/57.5 18.6/41.0 15.4/34.0 10.8/23.8
Supplied accessories
Optional accessories Connecting cables / Support Belt Kit / Wall-Mount Bracket
*2 Download Acquisition Mode (DAM) is used for software updates and/or collecting data for TV Guide On Screen.
• Optional accessories availability depends on its stock.
• Design and specifications are subject to change without notice.
box (2) (inches)
(inches)
without stand (mm)
(inches)
wall-mount hole pattern (mm)
wall-mount screw size (mm)
without stand (kg)/(lb.) 21.8/48.1 16.3/36.0 13.2/29.1 8.8/19.4
138 W 115 W 109 W 63 W
15 W (You may hear a
clicking noise during the
download but this is
normal.)
120 V AC and less than
0.2 W with 240 V AC
55 inches 46 inches 40 inches
1,278 × 797 × 350
3
50
/8 × 31 1/2 × 13 7/8
1,278 × 765 × 73
3
50
/8 × 30 1/8 × 2 7/
See “Checking the accessories” .
(You may hear a clicking noise during the download but this is normal.)
less than 0.12 W with 120 V AC and less than 0.2 W with 240 V AC
34 × 160
3
/8 × 6 3/8
1
1,085 × 688 × 260
3
42
/4 × 27 1/8 × 10 1/4
1,085 × 656 × 75
3
42
8
/4 × 25 7/8 × 3
M6
(length: 8-12 mm)
13 W
952 × 613 × 250
1
37
/2 × 24 1/4 × 9 7/8
952 × 581 × 74
37 1/2 × 22 7/8 × 3
)lacitrev( senil 080,1 × )latnoziroh( stod 029,1 noituloser yalpsiD
31.5 inches
(32 class)
764 × 507 × 250
1
30
/8 × 20 × 9 7/8
764 × 475 × 74
30 1/8 × 18 3/4 × 3
Checking the accessories
AC power cord (1)
Table-Top Stand (1)*
Stand Rear Cover (1)*
Fixing screws for Table-Top Stand
(M5 × 16) (4)
Assembling Screws for Table-Top
Stand (M5 × 16) (4)
(for KDL-40EX713/40EX710/32EX710 models)
Remote control (1)*
Size AAA batteries (2)
USB Wireless LAN Adapter UWA-BR100 (1)
(for KDL-55EX711 and 46EX711 models)
*1 The 32" and 40" models require assembling.
Refer to other leaflet to assemble the Table-Top
Stand.
*2 The Stand Rear Cover is attached to the Table-
002 × 002003 × 003003 × 004
Top Stand for 46 and 55 inch models.
*3 Please refer to the model name printed on the
remote control.
1
2
3
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 2
• Carry the TV with the adequate number of people; larger size TVs require two or more people.
WARNINGS AND CAUTIONS
CAUTION
These servicing instructions are for use by qualied service personnel only. To reduce the risk of electric shock, do not perform any servicing
other than that contained in the operating instructions unless you are qualied to do so.
CARRYING THE TV
• Correct hand placement while car rying the TV is very importa nt for safety and to avoid
damage.
WARNING!!
An isolation transformer should be used during any service to avoid possible shock hazard, because of live chassis. The chassis of this
receiver is directly connected to the AC power line.
! SAFETY-RELATED COMPONENT WARNING!!
Components identied by shading and ! mark on the exploded views are critical for safe operation.
Replace all components with Sony parts whose part numbers appear as shown in this manual or in supplements published by Sony. It is
essential that all critical parts be replaced only with the part number specied in this manual to prevent electric shock, re, or other hazard.
Circuit adjustments that are critical for safe operation are identied in this manual.
Follow these procedures whenever critical components are replaced or improper operation is suspected.
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 3
NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and
labor guarantee.
ATTENTION!!
• T ransportez le téléviseur av ec le nombre de personnes approprié ; un téléviseur de grande
Ces instructions de service sont à l’usage du personnel de service qualié seulement. Pour prévenir le risque de choc électrique, ne pas faire
l’entretien autre que celui contenu dans le Mode d’emploi à moins que vous soyez qualié faire ainsi.
POUR TRANSPORTER LE TÉLÉVISEUR
taille doit être transporté par au moins deux personnes.
• L ors du transport du téléviseur , l’emplacement des mains est très important pour vo tre
sécurité, ainsi que pour év iter de causer des dommages.
WARNING AND CAUTIONS
ALERTE!!
An d’eviter tout risque d’electrocution provenant d’un chássis sous tension, un transformateur d’isolement doit etre utilisé lors de tout
dépannage. Le chássis de ce récepteur est directement raccordé à l’alimentation du secteur.
! ATTENTION AUX COMPOSANTS RELATIFS A LA SECURITE!!
Les composants identies par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 4
d’une importance critique pour la securite du fonctionnement. Ne les remplacer que par des composants Sony dont le numero de piece est
indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la
securite du fonctionnement sont identies dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants
critiques, ou lorsqu’un mauvais fonctionnement suspecte.
SAFETY-RELATED WARNING
USE CAUTION WHEN HANDLING THE LCD PANEL
When repairing the LCD panel, be sure you are grounded by using a wrist band.
When installing the LCD panel on a wall, the LCD panel must be secured using the 4 mounting holes on the rear cover.
1) Do not press on the panel or frame edge to avoid the risk of electric shock.
2) Do not scratch or press on the panel with any sharp objects.
3) Do not leave the module in high temperatures or in areas of high humidity for an extended period of time.
4) Do not expose the LCD panel to direct sunlight.
5) Avoid contact with water. It may cause a short circuit within the module.
6) Disconnect the AC power when replacing the inverter circuit.
(High voltage occurs at the inverter circuit at 650Vrms.)
7) Always clean the LCD panel with a soft cloth material.
8) Use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause a short.
9) Protect the panel from ESD to avoid damaging the electronic circuit (C-MOS).
10) During the repair, DO NOT leave the Power On for more than 1 hour while the TV is face down on a cloth.
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 5
SAFETY CHECK-OUT
To Exposed Metal
Parts on Set
0.15 µF
Earth Ground
AC
Voltmete
r
(0.75V)
After correcting the original service problem, perform the following safety checks before releasing the set to the customer:
1. Check the area of your repair for unsoldered or poorly soldered connections.
Check the entire board surface for solder splashes and bridges.
2. Check the interboard wiring to ensure that no wires are “pinched” or touching
high-wattage resistors.
3. Check that all control knobs, shields, covers, ground straps, and mounting
hardware have been replaced. Be absolutely certain that you have replaced
all the insulators.
4. Look for unauthorized replacement parts, particularly transistors, that were
installed during a previous repair. Point them out to the customer and
recommend their replacement.
5. Look for parts which, though functioning, show obvious signs of deterioration.
Point them out to the customer and recommend their replacement.
6. Check the line cords for cracks and abrasion. Recommend the replacement
of any such line cord to the customer.
7. Check the antenna terminals, metal trim, “metallized” knobs, screws, and
all other exposed metal parts for AC leakage. Check leakage as described
below.
Figure A. Using an AC voltmeter to check AC leakage.
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 6
LEAKAGE TEST
Trouble Light
AC Outlet Box
Ohmmeter
Cold-water Pipe
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 instructions.
2. A battery-operated AC milliampmeter. 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 batteryoperated AC voltmeter. The “limit” indication is 0.75 V, so analog meters
must have an accurate low voltage scale.
The Simpson’s 250 and Sanwa SH-63TRD are examples of passive VOMs
that are suitable. Nearly all battery-operated digital multimeters that have a
2 VAC range are suitable (see Figure A).
HOW TO FIND A GOOD EARTH GROUND
A cold-water pipe is a guaranteed earth ground; the cover-plate retaining screw
on most AC outlet boxes is also at earth ground.
SAFETY CHECK-OUT
If the retaining screw is to be used as your earth ground, verify that it is at
Figure B. Checking for earth ground.
ground by measuring the resistance between it and a cold-water pipe with an
ohmmeter. The reading should be zero ohms.
If a cold-water pipe is not accessible, connect a 60-to 100-watt trouble-light (not
a neon lamp) between the hot side of the receptacle and the retaining screw.
Try both slots, if necessary, to locate the hot side on the line; the lamp should
light at normal brilliance if the screw is at ground potential (see Figure B).
KDL-32EX710/40EX710/40EX713/46EX710/46EX711/46EX713/55EX710/55EX711/55EX713 7
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