KDL-32EX727, KDL-40EX727, KDL-46EX727, KDL-55EX727 - Sony TV Service Manual (repair manual)

kdl-32ex727, kdl-40ex727, kdl-46ex727, kdl-55ex727 service manual
Model
KDL-32EX727 KDL-40EX727 KDL-46EX727 KDL-55EX727
Pages
94
Size
8.85 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kdl-32ex727-kdl-40ex727-kdl-46ex727-kdl-55ex727.pdf
Date

Read Sony KDL-32EX727 / KDL-40EX727 / KDL-46EX727 / KDL-55EX727 Service Manual online

SERVICE MANUAL
LCD Digital Color TV
AZ2-F 
Chassis
Segment: 3a-2
9-888-400-01
Version  Date
Subject
1.0  
2/16/2011 
No revisions or updates are applicable at this time. 
ORIGINAL MANUAL ISSUE DATE: 2/2011
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
LCD Digital Color TV
AZ2-F 
Chassis
Segment: 3a-2
9-888-400-01
Self Diagnosis
Supported model
KDL-40EX727
MODEL LIST
         MODEL 
COMMANDER 
DESTINATION
          MODEL 
COMMANDER 
DESTINATION
KDL-32EX727
RM-YD062 
COLUMBIA
KDL-40EX727
RM-YD062 
COLUMBIA
KDL-46EX727
RM-YD062 
COLUMBIA
KDL-55EX727
RM-YD062 
COLUMBIA
9-888-400-01
KDL-32EX727/40EX727/46EX727/55EX727
i
TABLE OF CONTENTS
Section 1 - Safety and Features.................................................1
Warnings and Cautions ..............................................................1
Handling the FFC Connector .....................................................3
Safety-Related Warnings ...........................................................4
Safety Check-Out .......................................................................5
Self Diagnosis Function .............................................................7
Overview ....................................................................................8
Features .....................................................................................8
See It All in 3D ............................................................................. 8
MotionFlow™ XR 240 ................................................................. 8
Navigation Made Easy ................................................................ 8
LightSensor™ Technology .......................................................... 8
X-Reality™ Engine ...................................................................... 8
Presence Sensor ......................................................................... 9
USB Photos, Videos & Music ...................................................... 9
Edge LED Backlighting ................................................................ 9
Internet Streaming & Connectivity ............................................... 9
Faster Start-Up ............................................................................ 9
BRAVIA® Sync™ Compatible ..................................................... 9
Specifications ...........................................................................10
Section 2 - Software Requirements.........................................12
Overview ..................................................................................12
Software Updates for Customers .............................................12
Software Updates for Servicers ...............................................13
Software Update Responsibility ................................................ 13
Checking the Software Version ................................................. 14
Examples of Software Correctable Symptoms .......................... 14
Section 3 - Chassis Overview ..................................................15
Overview ..................................................................................15
Overall Circuit Description ........................................................18
Main Board ...............................................................................18
Tuner ......................................................................................... 18
X-Reality Processor ................................................................... 18
Audio Amplifier .......................................................................... 18
Temperature Sensor .................................................................. 18
Power Supply ...........................................................................19
Power Supply for Backlight System .........................................19
LD Board (LED Driver Board) ..................................................19
3D IR Emitter ............................................................................19
Switch Unit ...............................................................................19
Motion Sensor Board ...............................................................19
IR Board ...................................................................................19
LCD Panel Assembly ...............................................................20
T-CON Board ............................................................................. 20
Diagrams ..................................................................................21
Block Diagram ........................................................................... 21
Connector Diagrams ................................................................. 23
Page of 94
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Download Sony KDL-32EX727 / KDL-40EX727 / KDL-46EX727 / KDL-55EX727 Service Manual (Repair Manual)

Here you can read online and download Sony KDL-32EX727 / KDL-40EX727 / KDL-46EX727 / KDL-55EX727 Service Manual in PDF. KDL-32EX727 / KDL-40EX727 / KDL-46EX727 / KDL-55EX727 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony KDL-32EX727 / KDL-40EX727 / KDL-46EX727 / KDL-55EX727 TV. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.