Read Sony KDL-32CX525 / KDL-40CX525 (serv.man3) Service Manual online
KDL-32CX525/40CX525
i
TABLE OF CONTENTS
Section 1 - Safety and Features.................................................1
Warnings and Cautions ..............................................................1
Handling the FFC Connector ...................................................... 3
Safety-Related Warnings ............................................................ 4
Safety-Related Warnings ............................................................ 4
Safety Check-Out .......................................................................5
Self Diagnosis Function .............................................................7
Overview ....................................................................................8
Features .....................................................................................8
Self Diagnosis Function .............................................................7
Overview ....................................................................................8
Features .....................................................................................8
Full HD 1080p Resolution ........................................................... 8
Internet Streaming & Connectivity .............................................. 8
Faster Start-Up ........................................................................... 9
BRAVIA® Sync™ Compatible .................................................... 9
X-Reality™ Engine ..................................................................... 9
Navigation Made Easy ................................................................ 9
LightSensor™ Technology .......................................................... 9
Presence Sensor ........................................................................ 9
USB Photos, Videos & Music ..................................................... 9
Internet Streaming & Connectivity .............................................. 8
Faster Start-Up ........................................................................... 9
BRAVIA® Sync™ Compatible .................................................... 9
X-Reality™ Engine ..................................................................... 9
Navigation Made Easy ................................................................ 9
LightSensor™ Technology .......................................................... 9
Presence Sensor ........................................................................ 9
USB Photos, Videos & Music ..................................................... 9
Specifications ...........................................................................10
Section 2 - Software Requirements.........................................12
Overview ..................................................................................12
Software Updates for Customers .............................................12
Software Updates for Servicers ...............................................13
Software Updates for Customers .............................................12
Software Updates for Servicers ...............................................13
Software Update Responsibility ................................................ 13
Checking the Software Version ................................................. 13
Examples of Software Correctable Symptoms ......................... 14
Checking the Software Version ................................................. 13
Examples of Software Correctable Symptoms ......................... 14
Section 3 - Chassis Overview ..................................................15
Overview ..................................................................................15
Overall Circuit Descriptions ...................................................... 16
Main Board ............................................................................... 16
Switch Unit ................................................................................ 16
Sensor Board ............................................................................ 16
Power Supply Board ................................................................. 16
LED Board ................................................................................ 16
LCD Panel Assembly ................................................................ 16
Main Board ............................................................................... 16
Switch Unit ................................................................................ 16
Sensor Board ............................................................................ 16
Power Supply Board ................................................................. 16
LED Board ................................................................................ 16
LCD Panel Assembly ................................................................ 16
Diagrams ..................................................................................17
Section 4 - Troubleshooting .....................................................19
Overview ..................................................................................19
Updating the software ............................................................... 19
Triage Chart .............................................................................20
Protection Shutdown ................................................................21
Protection Shutdown ................................................................21
Standby LED Flash Count ........................................................ 21
Diagnostic Code Descriptions ..................................................23
Viewing the Self Check Diagnostic History ............................... 24
Section 5 - Flow Charts and Diagrams ...................................25
Overview ..................................................................................25
Diagnosing the Error ................................................................. 25
No Power .................................................................................. 26
StandBy LED Blinking ............................................................... 27
No Picture ................................................................................. 33
No Sound .................................................................................. 34
No Power .................................................................................. 26
StandBy LED Blinking ............................................................... 27
No Picture ................................................................................. 33
No Sound .................................................................................. 34
Click on the first or last page to see other KDL-32CX525 / KDL-40CX525 (serv.man3) service manuals if exist.