Sony BRAVIA KDL-55EX500 User manual

SERVICE MANUAL
LCD Digital Color TV
AZ1-K Chassis
9-883-843-05
Version Date Subject
1.0 1/14/2010 Norevisionsorupdates
2.0 4/19/2010 AddedSafetyRelatedWarning.ReplacedPage5.
  CorrectedinstructionsforAccessingFactoryMode.ReplacedPage20.
3.0 7/26/2010 AddedinformationforBusinesstoBusinessKDL-55EX500model.ReplacedPages15&18.
4.0 9/28/2010 UpdatedDisassemblySection1-7-2.Connectors.ReplacedPage17.
5.0 11/1/2010 CorrectedSpecicationinformation.Replacedpage2.
ORIGINAL MANUAL ISSUE DATE: 1/2010
HISTORYINFORMATIONFORTHEFOLLOWINGMANUAL:

SERVICE MANUAL
LCD Digital Color TV
AZ1-K Chassis
9-883-843-05
Self Diagnosis
Supported model

MODELLIST
MODEL COMMANDER DESTINATION MODEL COMMANDER DESTINATION
9-883-843-05
KDL-55EX500 RM-YD034 CND
KDL-55EX500 RM-YD034 MEXICO
KDL-55EX500 RM-YD034 US
KDL-55EX501 RM-YD034 CND
KDL-55EX501 RM-YD034 US
KDL-60EX500 RM-YD034 CND
KDL-60EX500 RM-YD034 MEXICO
KDL-60EX500 RM-YD034 US

KDL-55EX500/55EX501/60EX500 i
TABLE OF CONTENTS
..................................................................................................................................................................................1
..................................................................................................................................................................3
..................................................................................................................................................................5
............................................................................................................................................................................6
...............................................................................................................................................................8
 ..........................................................................................................................12
1-1. Table-Top Stand Assembly Removal .............................................................................................................................. 12
1-2. Rear Cover, Under Cover, and Vesa Brackets Removal ................................................................................................ 13
1-3. Speakers, Speaker Spacers, AC Inlet, and Panel Supports Removal ........................................................................... 14
1-4. Bottom Frame, G5E/G8S (Power) Boards, D1 Board, Switch Unit,
A Board, Side Jack Bracket, LCD Panel, and HRK Board Removal .............................................................................. 15
1-5. Cleaning the LCD Panel ................................................................................................................................................. 16
1-6. Screw Legend................................................................................................................................................................. 16
1-7. Connectors ..................................................................................................................................................................... 17
1-7-1. Connectors (KDL-55EX500/55EX501 Only) ...........................................................................................................................................17
1-7-2. Connectors (KDL-60EX500 Only)............................................................................................................................................................17
1-8. Accessories and Packaging ........................................................................................................................................... 18
1-9. Miscellaneous................................................................................................................................................................. 18
1-10.Remote commander....................................................................................................................................................... 18
 ........................................................................................................................................................19
2-1. Accessing Service Adjustment Mode ............................................................................................................................. 19
2-1-1. Accessing Service Mode..........................................................................................................................................................................19
2-1-2. Accessing Factory Mode..........................................................................................................................................................................20

KDL-55EX500/55EX501/60EX500 ii
TABLE OF CONTENTS
 ...........................................................................................................................................................................21
3-1. Circuit Boards Location .................................................................................................................................................. 21
3-2. Block Diagram ................................................................................................................................................................ 22