Sony KDL-22EX355 / KDL-32EX355 / KDL-32EX356 / KDL-40EX455 / KDL-40EX456 Service Manual ▷ View online
KDL-22EX355/32EX355/32EX356/40EX455/40EX456
21
SECTION 4 - DISASSEMBLY/PART NUMBER INFORMATION
NOTE: The components identified by shading
and
!
mark are critical for safety. Replace only
with part number specified.
NOTE: The components identified by a red outline and a mark contain
confidential information. Specific instructions must be adhered to whenever
these components are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
252
253
254
251
251
1-910-106-19
CONNECTOR ASSEMBLY22MB-H/KEY/SP14P
(KDL-22EX355 ONLY)
251
1-910-106-24
CONNECTOR ASSEMBLY32MB-H/KEY/SP14P
(KDL-32EX355/32EX356 ONLY)
251
1-910-106-28
CONNECTOR ASSEMBLY40MB-H/KEY/SP14P
(KDL-40EX455/40EX456 ONLY)
252
1-910-106-22
(LVDS) CONNECTOR ASSEMBLY 22 (FFC) 30P
(KDL-22EX355 ONLY)
252
1-910-106-26
(LVDS) CONNECTOR ASSEMBLY 32 (FFC) 30P
(KDL-32EX355/32EX356 ONLY)
252
1-910-106-97
(LVDS) CONNECTOR ASSEMBLY 40 (FFC) 51P
(KDL-40EX455/40EX456 ONLY)
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
253
1-910-106-18
CONNECTOR ASSEMBLY 22 MB-PSU 15P
(KDL-22EX355 ONLY)
253
1-910-106-23
CONNECTOR ASSEMBLY 32 MB-PSU 15P
(KDL-32EX355/32EX356 ONLY)
253
1-910-106-27
CONNECTOR ASSEMBLY 40 MB-PSU 15P
(KDL-40EX455/40EX456 ONLY)
254
1-910-106-21
CONNECTOR ASSEMBLY 22 LED-PSU 6P
(KDL-22EX355 ONLY)
CONNECTORS
SCREWS
SCREW INFORMATION NOT AVAILABLE FOR THESE MODELS
KDL-22EX355/32EX355/32EX356/40EX455/40EX456 22
SECTION 4 - DISASSEMBLY/PART NUMBER INFORMATION
ACCESSORIES AND PACKAGING
PART NO.
DESCRIPTION
3-299-071-06
FLYER, SAFETY
4-437-132-01
GEAR, SCREW M3X5
4-418-306-31
GUIDE, QUICK SET UP
4-427-807-31
MANUAL, INSTRUCTION
4-416-690-11
SUPPLEMENT(STAND INSTALLATION)
OPTIONAL ACCESSORIES
PART NO.
DESCRIPTION
4-414-470-01
SUPPORT BELT KIT
REMOTE COMMANDER
PART NO.
DESCRIPTION
1-489-991-11
REMOTE COMMANDER (RM-YD081)
KDL-22EX355/32EX355/32EX356/40EX455/40EX456 23
SECTION 4 - DISASSEMBLY/PART NUMBER INFORMATION
WIRE DRESSING
BOARD LAYOUT FOR ALL MODELS
KDL-22EX355/32EX355/32EX356/40EX455/40EX456 24
SECTION 5 - UPDATES AND ADJUSTMENTS
OVERVIEW
The models in this manual utilize a generic type of Main Board (A Board),
therefore a software update must be performed and certain service
adjustment settings must be changed or confirmed whenever the Main
Board , LCD Panel, or TCON Board is replaced.
There are 2 reasons for updating the software on the TVs.
There are 2 reasons for updating the software on the TVs.
●
Software updates for customers
These updates are for enhancements or improvements that
have been made to the software after the TV was released.
●
Software update for servicers
These updates are specifically for servicers to use during a
service call.
SOFTWARE UPDATES FOR CUSTOMERS
The subject of software updates is very important. The televisions of
today have advanced to the point where they are not simply a television
anymore. They are evolving into devices that are designed to integrate
with numerous other devices found in the home. Some examples are:
portable audio and video devices, still cameras, home computer networks
and accessing the internet to name a few.
Communications with these varying devices requires that the television be
Communications with these varying devices requires that the television be
compatible with varying communications protocols. Although standards
are detailed for each of these protocols, the real world dictates that
occasional errors may occur that could prevent devices from operating or
communicating properly.
Keeping the software in the television up-to-date is a procedure that is
Keeping the software in the television up-to-date is a procedure that is
normally handled by the owner of the television. Most customers who own
computers and other digital devices are familiar with and are accustomed
to updating the software in their products. If a customer contacts the
Sony Customer Support Center and it is deemed to be correctable with a
software update, the issue is handled at the customer level.
Software updates can be performed by:
●
Customer Manual Downloads: Software updates can be
downloaded and placed on a USB thumb drive to be loaded
onto the TV. The instructions for downloading the software file
vary from chassis to chassis and sometimes from model to
model.
●
The customer is provided with the instructions to properly
format the USB thumb drive, unzip the file, and the procedures
for loading the software into the television.
SOFTWARE UPDATES FOR SERVICERS
Replacement Main Boards are now stocked with basic software. Once
the replacement board is installed in the TV, the most current software
needs to be installed using a USB thumb drive containing the necessary
software.
This new method of supplying Main Boards significantly reduces the
This new method of supplying Main Boards significantly reduces the
complexity of replacing the Main Boards.
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