Table Of Contents - Sony KDL-40EX520 Service Manual

TABLE OF CONTENTS

Section 1 - Safety and Features.................................................1
Warnings and Cautions - English ...............................................1
Handling the LVDS FFC Connector ...........................................3
Warnings and Cautions - French ................................................4
Safety-Related Warnings ...........................................................6
Safety Check-Out .......................................................................8
Overview ..................................................................................12
Features ...................................................................................12
Full HD 1080p Resolution ......................................................... 12
Internet Streaming & Connectivity ............................................. 12
Faster Start-Up .......................................................................... 13
BRAVIA® Sync™ Compatible ................................................... 13
X-Reality™ Engine .................................................................... 13
Navigation Made Easy .............................................................. 13
LightSensor™ Technology ........................................................ 13
Edge LED Backlighting .............................................................. 13
Presence Sensor ....................................................................... 13
USB Photos, Videos & Music .................................................... 13
Specifications ...........................................................................14
Section 2 - Software Requirements.........................................17
Overview ..................................................................................17
Software Updates for Customers .............................................17
Software Updates for Servicers ...............................................18
Software Update Responsibility ................................................ 19
Checking the Software Version ................................................19
Examples of Software Correctable Symptoms .......................... 19
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523
Section 3 - Chassis Overview ..................................................20
Overview ..................................................................................20
Overall Circuit Description ........................................................22
Main Board ................................................................................ 22
Tuner ......................................................................................... 22
X-Reality Processor ................................................................... 22
Audio Amplifier .......................................................................... 22
Temperature Sensor .................................................................. 22
Power Supply ...........................................................................23
Switch Unit ...............................................................................23
IR Board ...................................................................................23
Motion Sensor Board ...............................................................23
WIFI Board ...............................................................................23
LCD Panel Assembly ...............................................................24
TCON Board .............................................................................. 24
Diagrams ..................................................................................25
Block Diagrams ......................................................................... 25
Connector Diagrams ................................................................. 27
Section 4 - Troubleshooting .....................................................29
Overview ..................................................................................29
Updating the Software ............................................................... 29
Triage Chart .............................................................................30
KDL-32EX421/32EX423/32EX520/32EX521/32EX523 Only .... 30
KDL-40EX520/40EX521/40EX523/46EX520/46EX521/
46EX523 Only ..................................................................... 31
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