KDL-22E5300, KDL-22E5310 - Sony TV Service Manual (repair manual). Page 3

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TABLE OF CONTENTS
Section  
Title  
Page 
Section  
Title  
Page 
1.  GENERAL 
 
 
Caution ................................................................  
3
 
 
Specifications ......................................................  
5
 
 
Connectors ...........................................................  
7
 
 
Self Diagnosis .....................................................  
8
.  DISASSEMBLY
 
2-1.  Rear Cover Removal  .............................................    9
 
2-2.  Stand Assy Removal ..............................................  
9
 
2-3.  Switch Unit Removal .............................................  
9
 
2-4.  Loudspeaker Removal ...........................................  
9
 
2-5.  Side Bracket Removal ...........................................   10
 
2-6.  BA Board Removal ................................................   10
 
2-7.  HLSA Board Removal ...........................................   10
 
2-8.  IPS Board Removal ...............................................   10
3.  SERVICE MENUS
 
3-1.  How to enter the Service Mode  ..........................   11
 
3-2.  Changing TVM Data Settings  ............................   11
 
3-3.  Writing TVM Data  .............................................   11
4.  DIAGRAMS
 
4-1.  Block Diagram  ...................................................   12
 
4-2.  Circuit Board Location  .......................................   13
 
4-3.  Schematic Diagrams and Printed Wiring
 
 
Boards  .................................................................   13
 
 
BA Board Schematic Diagram     ........................   14
 
 
HLSA Board Schematic Diagram   .....................   32
 
 
BA Printed Wiring Board ....................................   33
 
 
HLSA Printed Wiring Board ...............................   34
5.  EXPLODED  VIEWS
 
5-1.  Chassis  ................................................................    35
 
5-2.  Bezel Assy & Stand Assy  ...................................    36
 
5-3.  Rear Cover & Power Supply Cords  ....................    37
6.  PARTS LIST ............................................................... .     38
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY SHADING AND MARKED
  
 
  ON 
THE EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL 
FOR SAFE OPERATION. REPLACE THESE COMPONENTS WITH 
SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN 
THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
WARNING !!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY 
SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD DUE TO 
LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS DIRECTLY 
CONNECTED TO THE POWER LINE.
£
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