KDL-32EX700, KDL-40EX700, KDL-40EX703, KDL-46EX700, KDL-46EX701, KDL-46EX703, KDL-52EX700, KDL-52EX701, KDL-52EX703, KDL-60EX700, KDL-60EX701, KDL-60EX703 - Sony TV Service Manual (repair manual)

Model: KDL-32EX700 KDL-40EX700 KDL-40EX703 KDL-46EX700 KDL-46EX701 KDL-46EX703 KDL-52EX700 KDL-52EX701 KDL-52EX703 KDL-60EX700 KDL-60EX701 KDL-60EX703
Pages: 57
Size: 16.47 MB
Type: PDF
Document: Service Manual
Brand: Sony
Device: TV / LEVEL 3
File: kdl-32ex700-kdl-40ex700-kdl-40ex703-kdl-46ex700-kd.pdf
Date: 2018-11-20

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Read Sony KDL-32EX700 / KDL-40EX700 / KDL-40EX703 / KDL-46EX700 / KDL-46EX701 / KDL-46EX703 / KDL-52EX700 / KDL-52EX701 / KDL-52EX703 / KDL-60EX700 / KDL-60EX701 / KDL-60EX703 Service Manual online

LCD DIGITAL COLOR TV
 SERVICE MANUAL 
AZ1-L
 
CHASSIS
 

MODEL NAME 

                       REMOTE COMMANDER                                 DESTINATION 
9-888-268-51
KDL-32EX700
 RM-YD033 
US
KDL-32EX700
 RM-YD055 
CND/MX
KDL-40EX700
 RM-YD033 
US
KDL-40EX700
 RM-YD055 
CND/MX
KDL-40EX703
 RM-YD055 
CND
KDL-46EX700
 RM-YD033 
US
KDL-46EX700
 RM-YD055 
CND/MX
KDL-46EX701
 RM-YD033 
US
KDL-46EX701
 RM-YD055 
CND
KDL-46EX703
 RM-YD055 
CND
KDL-52EX700
 RM-YD033 
US
KDL-52EX700
 RM-YD055 
CND/MX
KDL-52EX701
 RM-YD033 
US
KDL-52EX701
 RM-YD055 
CND
KDL-52EX703
 RM-YD055 
CND
KDL-60EX700
 RM-YD033 
US
KDL-60EX700
 RM-YD055 
CND/MX
KDL-60EX701
 RM-YD033 
US
KDL-60EX701
 RM-YD055 
CND
KDL-60EX703
 RM-YD055 
CND

LEVEL 
3
CONFIDENTIAL
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
CONFIDENTIAL
ELECTRICAL SERVICE MANUAL
INTERNAL ONLY
ORIGINAL MANUAL ISSUE DATE: 1/2010
REVISION 
DATE 
  SUBJECT     
1/2010 
 
 
 
No revisions or updates are applicable at this time.

2
KDL-32EX700/40EX700/40EX703/46EX700/46EX701/46EX703/
52EX700/52EX701/52EX703/60EX700/60EX701/60EX703
KDL-32EX700/40EX700/40EX703/46EX700/46EX701/46EX703/52EX700/52EX701/52EX703/60EX700/60EX701/60EX703
TABLE OF CONTENTS
SECTION TITLE   
PAGE

Safety-Related Component Warning .......................................................................................................................................................................... 3
Safety Check-Out ....................................................................................................................................................................................................... 5
SECTION 1:  DIAGRAMS ................................................................................................................................................................................................... 6
1-1.  Circuit Boards Location ...................................................................................................................................................................................... 6
1-1-1. KDL-32EX700 
........................................................................................................................................................................................ 6
1-1-2. KDL-40EX700/40EX703 
........................................................................................................................................................................ 6
1-1-3. KDL-46EX700/46EX701/46EX703 
........................................................................................................................................................ 7
1-1-4. KDL-52EX700/52EX701/52EX703 
........................................................................................................................................................ 7
1-1-5. KDL-60EX700/60EX701/60EX703 
........................................................................................................................................................ 8

1-2.  Printed Wiring Boards and Schematic Diagrams Information ............................................................................................................................ 8
1-3. Block Diagram .................................................................................................................................................................................................. 10
1-4.  Schematics and Supporting Information .......................................................................................................................................................... 11

BAL Board Schematic Diagram (1 of 18) ......................................................................................................................................................... 11
BAL Board Schematic Diagram (2 of 18) ......................................................................................................................................................... 12
BAL Board Schematic Diagram (3 of 18) ......................................................................................................................................................... 13
BAL Board Schematic Diagram (4 of 18) ......................................................................................................................................................... 14
BAL Board Schematic Diagram (5 of 18) ......................................................................................................................................................... 15
BAL Board Schematic Diagram (6 of 18) ......................................................................................................................................................... 16
BAL Board Schematic Diagram (7 of 18) ......................................................................................................................................................... 17
BAL Board Schematic Diagram (8 of 18) ......................................................................................................................................................... 18
BAL Board Schematic Diagram (9 of 18) ......................................................................................................................................................... 19
BAL Board Schematic Diagram (10 of 18) ....................................................................................................................................................... 20
BAL Board Schematic Diagram (11 of 18) ....................................................................................................................................................... 21
BAL Board Schematic Diagram (12 of 18) ....................................................................................................................................................... 22
BAL Board Schematic Diagram (13 of 18) ....................................................................................................................................................... 23
BAL Board Schematic Diagram (14 of 18) ....................................................................................................................................................... 24
BAL Board Schematic Diagram (15 of 18) ....................................................................................................................................................... 25
BAL Board Schematic Diagram (16 of 18) ....................................................................................................................................................... 26
BAL Board Schematic Diagram (17 of 18) ....................................................................................................................................................... 27
BAL Board Schematic Diagram (18 of 18) ....................................................................................................................................................... 28
GE2A Board Schematic Diagram (1 of 2) (KDL-60EX700/60EX701/60EX703 ONLY) .................................................................................... 31
GE2A Board Schematic Diagram (2 of 2) (KDL-60EX700/60EX701/60EX703 ONLY) .................................................................................... 32
GE2B Board Schematic Diagram (1 of 2) (KDL-46EX700/46EX701/EX703/52EX700/52EX701/52EX703 ONLY) ........................................ 33
GE2B Board Schematic Diagram (2 of 2) (KDL-46EX700/46EX701/46EX703/52EX700/52EX701/52EX703 ONLY) .................................... 34
GE3A Board Schematic Diagram (1 of 2) (KDL-32EX700/40EX700/40EX703 ONLY) .................................................................................... 37
GE3A Board Schematic Diagram (2 of 2) (KDL-32EX700/40EX700/40EX703 ONLY) .................................................................................... 38
HLR Board Schematic Diagram ....................................................................................................................................................................... 41
HMS2 Board Schematic Diagram .................................................................................................................................................................... 43
SECTION 2:  ELECTRICAL PARTS LIST ........................................................................................................................................................................ 45
APPENDIX A:  ENCRYPTION KEY COMPONENTS ..................................................................................................................................................... A-1

3
KDL-32EX700/40EX700/40EX703/46EX700/46EX701/46EX703/
52EX700/52EX701/52EX703/60EX700/60EX701/60EX703
KDL-32EX700/40EX700/40EX703/46EX700/46EX701/46EX703/52EX700/52EX701/52EX703/60EX700/60EX701/60EX703
SAFETY-RELATED COMPONENT WARNING
There are critical components used in LCD color TVs that are important for safety. These components are identifi ed with shading and 
!
 
mark on the schematic diagrams and the electrical parts list. It is essential that these critical parts be replaced only with the part number 
specifi ed in the electrical parts list to prevent electric shock, fi re, or other hazard. 
NOTE: Do not modify the original design without obtaining written permission from the manufacturer or you will void the original parts and 
            labor guarantee. 
USE CAUTION WHEN HANDLING THE LCD PANEL
When repairing the LCD panel, be sure you are grounded by using a wrist band.
When installing the LCD panel on a wall, the LCD panel must be secured using the 4 mounting holes on the rear cover. 
To avoid damaging the LCD panel:
do not press on the panel or frame edge to avoid the risk of electric shock.
  do not scratch or press on the panel with any sharp objects.
  do not leave the module in high temperatures or in areas of high humidity for an extended period of time.
  do not expose the LCD panel to direct sunlight.
  avoid contact with water. It may cause a short circuit within the module. 
  disconnect the AC adapter when replacing the backlight (CCFL) or inverter circuit. 
(High voltage occurs at the inverter circuit at 650Vrms.) 
  always clean the LCD panel with a soft cloth material.
  use care when handling the wires or connectors of the inverter circuit. Damaging the wires may cause a short. 
  protect the panel from ESD to avoid damaging the electronic circuit (C-MOS). 
LEAKAGE CURRENT HOT CHECK CIRCUIT

4
KDL-32EX700/40EX700/40EX703/46EX700/46EX701/46EX703/
52EX700/52EX701/52EX703/60EX700/60EX701/60EX703
KDL-32EX700/40EX700/40EX703/46EX700/46EX701/46EX703/52EX700/52EX701/52EX703/60EX700/60EX701/60EX703
The circuit boards used in these models have been processed using 
Lead Free Solder. The boards are identified by the LF logo located 
close to the board designation e.g. H1 etc [ see example ]. The 
servicing of these boards requires special precautions to be taken as 
outlined below. 
example
It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints.  
Lead Free Solder is available under the following part numbers : 
Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade. 
This requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics. 
For more information on the use of Lead Free Solder, please refer to  
 http://www.sony-training.com
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Here you can read online and download Sony KDL-32EX700 / KDL-40EX700 / KDL-40EX703 / KDL-46EX700 / KDL-46EX701 / KDL-46EX703 / KDL-52EX700 / KDL-52EX701 / KDL-52EX703 / KDL-60EX700 / KDL-60EX701 / KDL-60EX703 Service Manual in PDF. KDL-32EX700 / KDL-40EX700 / KDL-40EX703 / KDL-46EX700 / KDL-46EX701 / KDL-46EX703 / KDL-52EX700 / KDL-52EX701 / KDL-52EX703 / KDL-60EX700 / KDL-60EX701 / KDL-60EX703 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony KDL-32EX700 / KDL-40EX700 / KDL-40EX703 / KDL-46EX700 / KDL-46EX701 / KDL-46EX703 / KDL-52EX700 / KDL-52EX701 / KDL-52EX703 / KDL-60EX700 / KDL-60EX701 / KDL-60EX703 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.

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KDL-32EX700 / KDL-40EX700 / KDL-40EX703 / KDL-46EX700 / KDL-46EX701 / KDL-46EX703 / KDL-52EX700 / KDL-52EX701 / KDL-52EX703 / KDL-60EX700 / KDL-60EX701 / KDL-60EX703 Service Manuals

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KDL-32EX700 KDL-32EX701 KDL-32EX703 KDL-32EX705 KDL-32EX706 KDL-32EX707 KDL-32EX709 KDL-40EX700 KDL-40EX701 KDL-40EX703 KDL-40EX705 KDL-40EX706 KDL-40EX707 KDL-40EX708 KDL-40EX709 KDL-46EX700 KDL-46EX701 KDL-46EX703 KDL Service Manual	68	5.6 MB
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