Sony KDL-22EX308 / KDL-32EX308 Service Manual ▷ View online
KDL-22EX308/32EX308
ii
TABLE OF CONTENTS
SEC 2. Service Adjustments ........................................................................................................................................................18
2-1. Accessing Service Adjustment Mode ............................................................................................................................18
2-1-1. Viewing the Service Menus ........................................................................................................................................................ 19
2-1-2. Using the Remote Commander to View or Change Service Data ............................................................................................. 20
2-1-2. Using the Remote Commander to View or Change Service Data ............................................................................................. 20
2-2. Adjustments After Replacing the BAL Board or LCD Panel Assembly ..........................................................................20
2-2-1. Updating the Software ............................................................................................................................................................... 20
2-2-2. Verifying the Model .................................................................................................................................................................... 21
2-2-3. Verifying the Destination ............................................................................................................................................................ 22
2-2-4. Resetting the Data Value in the Panel Engine Micro ................................................................................................................. 23
2-2-5. Verifying the Emitter Output Level ............................................................................................................................................. 26
2-2-6. Verifying the Model and Panel Information ................................................................................................................................ 26
2-2-2. Verifying the Model .................................................................................................................................................................... 21
2-2-3. Verifying the Destination ............................................................................................................................................................ 22
2-2-4. Resetting the Data Value in the Panel Engine Micro ................................................................................................................. 23
2-2-5. Verifying the Emitter Output Level ............................................................................................................................................. 26
2-2-6. Verifying the Model and Panel Information ................................................................................................................................ 26
2-3. White Balance Adjustments ...........................................................................................................................................27
2-4. Resetting the TV to Factory Condition ...........................................................................................................................28
2-4. Resetting the TV to Factory Condition ...........................................................................................................................28
2-4-1. Resetting the TV to Factory Condition Using Service Mode ...................................................................................................... 28
SEC 3. Diagrams ...........................................................................................................................................................................29
3-1. Circuit Boards Location .................................................................................................................................................29
3-2. Block Diagram ...............................................................................................................................................................30
3-3. Frame Diagram ..............................................................................................................................................................31
3-2. Block Diagram ...............................................................................................................................................................30
3-3. Frame Diagram ..............................................................................................................................................................31
KDL-22EX308/32EX308
1
SPECIFICATIONS
Licensing Information
Macintosh is a trademark of Apple Inc.,
registered in the U.S. and other countries.
HDMI, the HDMI logo and High-Definition
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.
Fergason Patent Properties, LLC:
U.S. Patent No. 5,717,422
registered trademarks of HDMI Licensing,
LLC.
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
Manufactured under license from Dolby
Laboratories. Dolby and the double-D
symbol are trademarks of Dolby
Laboratories.
Laboratories.
In the United States, TV Guide and TV Guide
On Screen are registered trademarks of TV
On Screen are registered trademarks of TV
Guide Entertainment Group, Inc. and/or its
subsidiaries or affiliates, and are used under a
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
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-
TV Guide International, Inc. and/or its
Inc. and/or its subsidiaries.
The TV Guide On Screen system is
manufactured under license from Gemstar-
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
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;
5,940,073; 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
5,940,073; 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
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.
schedule information or other data in the TV
Guide On Screen system.
Blu-ray Disc is a trademark.
“BRAVIA” and
“BRAVIA” and
, S-Force,
Motionflow, BRAVIA Sync, and
are
trademarks or registered marks of Sony
Corporation.
Corporation.
“XrossMediaBar” is a trademark of Sony
Corporation. “XMB” is a trademark of Sony
Corporation and Sony Computer
Entertainment Inc.
“PlayStation” is a registered trademark and
“PS3” is a trademark of Sony Computer
Entertainment Inc.
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™ are trademarks, service
marks, or certification marks of the Digital
Living Network Alliance.
Living Network Alliance.
Your BRAVIA TV is
ENERGY STAR
ENERGY STAR
®
qualified
in the “Home” mode.
It meets strict energy
efficiency guidelines set by
the U.S. Environmental
Protection Agency and
Department of Energy. ENERGY STAR is a
joint program of these government agencies,
designed to promote energy efficient products
the U.S. Environmental
Protection Agency and
Department of Energy. ENERGY STAR is a
joint program of these government agencies,
designed to promote energy efficient products
and practices.
Changes to certain features, settings, and
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
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.
*1 For LAN connections, use a Category 7 10BASE-T/100BASE-TX cable (not supplied).
*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.
*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.
Model name KDL-
32EX308
22EX308
System
Television system
NTSC: American TV standard
ATSC (8VSB terrestrial): ATSC compliant 8VSB
QAM on cable: ANSI/SCTE 07 2000 (Does not include CableCARD functionality)
ATSC (8VSB terrestrial): ATSC compliant 8VSB
QAM on cable: ANSI/SCTE 07 2000 (Does not include CableCARD functionality)
Channel coverage
Analog terrestrial: 2 - 69 / Digital terrestrial: 2 - 69
Analog Cable: 1 - 135 / Digital Cable: 1 - 135
Analog Cable: 1 - 135 / Digital Cable: 1 - 135
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
YP
B
P
R
(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
HDMI:
Audio: Two channel linear PCM 32, 44.1 and 48 kHz, 16, 20 and 24 bits, Dolby Digital
AUDIO (HDMI IN 4)
AUDIO OUT
500 mVrms (typical)
DIGITAL AUDIO OUT
(OPTICAL)
(OPTICAL)
PCM/Dolby Digital optical signal
PC IN
D-sub 15-pin, analog RGB
PC/HDMI 4 AUDIO INPUT
Stereo mini jack
LAN
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.)*
10BASE-T/100BASE-TX communication rate and communication quality are not guaranteed for this TV.)*
1
USB/DLNA
Refer to the i-Manual for supported format.
Power and others
Power requirement
120 V AC, 60 Hz
Power consumption
113 W
61 W
in use
in DAM*
in DAM*
2
11 W
9 W
(You may hear a clicking noise during the download but this is normal.)
Screen size
(inches measured diagonally)
(inches measured diagonally)
31.5 inches
(32 class)
21.6 inches
(22 class)
Display resolution
1,366 dots (horizontal) × 768 lines (vertical)
Speaker
Full range with speaker (mm)
Full range with speaker (mm)
box (2) (inches)
45 × 130
1
13
/
16
× 5
1
/
8
40 × 100
1
5
/
8
× 4
Dimensions with stand (mm)
(inches)
800 × 532 × 220
31
1
/
2
× 21 × 8
3
/
4
551 × 402 × 215
21
3
/
4
× 15
7
/
8
× 8
1
/
2
without stand (mm)
(inches)
800 × 497 × 97
31
1
/
2
× 19
5
/
8
× 3
7
/
8
551 × 367 × 82
21
3
/
4
× 14
1
/
2
× 3
1
/
4
wall-mount hole pattern (mm)
wall-mount screw size (mm)
wall-mount screw size (mm)
M6
M4
(length: refer to diagram on page 13.)
without stand (kg)/(lb.)
Supplied accessories
Optional accessories
Connecting cables / Support Belt Kit / Wall-Mount Bracket
in standby
Less than 0.12 W
Less than 0.2 W
200 × 200
100 × 100
Mass with stand (kg)/(lb.)
6.6/14.6
6.0/13.3
6.0/13.3
11.0/24.3
9.5/21.0
9.5/21.0
Table-Top Stand(1); Screws (M5X16)(4)(for Table-Top Stand); Screws (M4X10)(3) (for Table-Top Stand);
Remote Control(1)(RM-YD033 for US Models, RM-YD055 for Canadian models); AAA Batteries(2);
USB Wireless LAN Adapter UWA-BR100(1)
Remote Control(1)(RM-YD033 for US Models, RM-YD055 for Canadian models); AAA Batteries(2);
USB Wireless LAN Adapter UWA-BR100(1)
KDL-22EX308/32EX308
2
CAUTION
These servicing instructions are for use by qualified 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 qualified to do so.
CARRYING THE TV
• Carry the TV with the adequate number of people; larger size TVs require two or more people.
• Correct hand placement while carrying the TV is very important for safety and to avoid
• Correct hand placement while carrying the TV is very important 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 identified 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 specified in this manual to prevent electric shock, fire, or other hazard.
Circuit adjustments that are critical for safe operation are identified in this manual.
Follow these procedures whenever critical components are replaced or improper operation is suspected.
NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and
NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and
labor guarantee.
WARNINGS AND CAUTIONS
KDL-22EX308/32EX308
3
ATTENTION!!
Ces instructions de service sont à l’usage du personnel de service qualifié 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 qualifié faire ainsi.
POUR TRANSPORTER LE TÉLÉVISEUR
• Transportez le téléviseur avec le nombre de personnes approprié ; un téléviseur de grande
taille doit être transporté par au moins deux personnes.
• Lors du transport du téléviseur, l’emplacement des mains est très important pour votre
sécurité, ainsi que pour éviter de causer des dommages.
ALERTE!!
Afin 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 identifies par une trame et par une marque ! sur les schemas de principe, les vues explosees et les listes de pieces sont
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 identifies dans le present manuel. Suivre ces procedures lors de chaque remplacement de composants
critiques, ou lorsqu’un mauvais fonctionnement suspecte.
WARNING AND CAUTIONS
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