KDL-32EX425, KDL-32EX525, KDL-40EX525, KDL-46EX525 - Sony TV Service Manual (repair manual)

kdl-32ex425, kdl-32ex525, kdl-40ex525, kdl-46ex525 service manual

Model: KDL-32EX425 KDL-32EX525 KDL-40EX525 KDL-46EX525
Pages: 91
Size: 11.01 MB
Type: PDF
Document: Service Manual
Brand: Sony
Device: TV
File: kdl-32ex425-kdl-32ex525-kdl-40ex525-kdl-46ex525.pdf
Date: 2018-11-20

Next: Sony KDL-32EX425 / KDL-32EX525 / KDL-40EX525 / KDL-46EX525 (serv.man2) Service Manual

Read Sony KDL-32EX425 / KDL-32EX525 / KDL-40EX525 / KDL-46EX525 Service Manual online

SERVICE MANUAL
LCD Digital Color TV
AZ2-F 
Chassis
Segment: P-1
9-888-409-05
Version Date 
Subject
1.0  
2/4/2011 
Original Manual Release Date.  
2.0 
2/7/2011 
Added Venezuela region to Model List.  Reissue entire manual. 
3.0 
6/22/2011 
Updated TOC. 
 
 
Added VCOM Adjustments to Section 7 - Service Adjustments. Replaced and/or added pages 57-62. 
4.0 
6/24/2011 
Corrected remote model on Model List page. Replaced Model List page. 
5.0 
12/21/2011 
Reissue entire manual.
ORIGINAL MANUAL ISSUE DATE: 2/2011
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:

SERVICE MANUAL
LCD Digital Color TV
AZ2-F 
Chassis
Segment: P-1
9-888-409-05
Self Diagnosis
Supported model
KDL-32EX525

MODEL LIST
         MODEL 
COMMANDER 
DESTINATION
          MODEL 
COMMANDER 
DESTINATION
9-888-409-05

KDL-32EX425  RM-YD064 
CHILE/PERU

KDL-32EX425  RM-YD064 
VENEZUELA

KDL-32EX525  RM-YD064 
CHILE/PERU

KDL-32EX525  RM-YD064 
VENEZUELA

KDL-40EX525  RM-YD064 
CHILE/PERU

KDL-40EX525  RM-YD064 
VENEZUELA

KDL-46EX525  
RM-YD064 
CHILE/PERU

KDL-46EX525  
RM-YD064 
VENEZUELA

KDL-32EX425/32EX525/40EX525/46EX525 i
TABLE OF CONTENTS
Section 1 - Safety and Features.................................................1

Warnings and Cautions ..............................................................1
Handling the LVDS FFC Connector ...........................................3

Disconnecting the LVDS FFC Connector ................................... 3
Connecting the LVDS FFC Connector ........................................ 4

Safety-Related Warnings ...........................................................5
Safety Check-Out .......................................................................6
Overview ....................................................................................9
Features .....................................................................................9

Full HD 1080p Resolution ........................................................... 9
Internet Streaming & Connectivity .............................................. 9
Faster Start-Up ........................................................................... 9
BRAVIA® Sync™ Compatible .................................................... 9
X-Reality™ Engine ................................................................... 10
Navigation Made Easy .............................................................. 10
LightSensor™ Technology ........................................................ 10
Presence Sensor ...................................................................... 10
USB Photos, Videos & Music ................................................... 10
Specifications ........................................................................... 11
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 ................................................. 13
Examples of Software Correctable Symptoms ......................... 14
Section 3 - Chassis Overview ..................................................15
Overview ..................................................................................15
Overall Circuit Description ........................................................ 17
Main Board ...............................................................................17
Tuner   ...................................................................................... 17
X-Reality Processor .................................................................. 17
Audio Amplifier .......................................................................... 17
Temperature Sensor ................................................................. 17
Power Supply Board ................................................................18
Motion Sensor Board ...............................................................18
IR Board ...................................................................................18
Switch Unit Board ....................................................................18
LCD Panel Assembly ...............................................................18
TCON Board ............................................................................. 18
Diagrams ..................................................................................19

Block Diagrams ......................................................................... 19
Connector Diagrams ................................................................. 21
Section 4 - Troubleshooting .....................................................23
Overview ..................................................................................23
Updating the Software .............................................................. 23

Triage Chart .............................................................................24
Protection Shutdown ................................................................25
Diagnostic Code Descriptions ..................................................27
Viewing the Self Check Diagnostic History ............................... 28

Display

Download Sony KDL-32EX425 / KDL-32EX525 / KDL-40EX525 / KDL-46EX525 Service Manual (Repair Manual)

Here you can read online and download Sony KDL-32EX425 / KDL-32EX525 / KDL-40EX525 / KDL-46EX525 Service Manual in PDF. KDL-32EX425 / KDL-32EX525 / KDL-40EX525 / KDL-46EX525 service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony KDL-32EX425 / KDL-32EX525 / KDL-40EX525 / KDL-46EX525 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-32EX425 / KDL-32EX525 / KDL-40EX525 / KDL-46EX525 Service Manuals

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KDL-32EX421 KDL-32EX425 KDL-32EX520 KDL-32EX521 KDL-32EX523 KDL-32EX524 KDL-32EX525 KDL-37EX521 KDL-37EX524 KDL-37EX525 KDL-40EX520 KDL-40EX521 KDL-40EX523 KDL-40EX524 KDL-40EX525 KDL-46EX520 KDL-46EX521 KDL-46EX524 KDL S/N RANGE 1,000,001 - 1,999,999 Service Manual	67	3.99 MB
KDL-22EX320 KDL-22EX325 KDL-24EX320 KDL-24EX325 KDL-26EX320 KDL-26EX321 KDL-26EX325 KDL-32EX425 KDL-32EX523 KDL-32EX524 KDL-32EX525 KDL-37EX521 KDL-37EX524 KDL-37EX525 KDL-40EX523 KDL-40EX524 KDL-40EX525 KDL-46EX520 KDL S/N RANGE 6,000,001 - 6,999,999 Service Manual	85	8.76 MB
KDL-22EX320 KDL-22EX325 KDL-24EX320 KDL-24EX325 KDL-26EX320 KDL-26EX321 KDL-26EX325 KDL-32CX520 KDL-32CX521 KDL-32CX523 KDL-32CX525 KDL-32EX421 KDL-32EX425 KDL-32EX520 KDL-32EX521 KDL-32EX523 KDL-32EX524 KDL-32EX525 KDL SERVICE PROCEDURE FOR PANEL, BOARD AND SOFTWARE/UPGRADE Service Manual	43	447.17 KB
KDL-32EX425 KDL-46EX525 Service Manual	79	7.57 MB
KDL-32EX425 KDL-46EX525 (serv.man2) LEVEL 3 Service Manual	65	12.42 MB
KDL-22EX425 KDL-32EX425 KDL-32EX525 KDL-40EX525 KDL-46EX525 Service Manual	106	14.39 MB
KDL-22EX425 KDL-32EX425 KDL-32EX525 KDL-40EX525 KDL-46EX525 (serv.man2) LEVEL 3 Service Manual	96	23.52 MB
KDL-32EX425 KDL-32EX525 KDL-40EX525 KDL-46EX525 (serv.man2) LEVEL 3 Service Manual	45	8.99 MB
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KDL-32EX525 KDL-40EX525 (serv.man2) LEVEL 3 Service Manual	56	14.32 MB

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