Read Sony XBR-55HX950 / XBR-65HX950 Service Manual online
SERVICE / TRAINING MANUAL
LCD Digital Color TV
AZ3F
Chassis
Segment: 2b -1N
9-888-502-02
Self Diagnosis
Supported model
Version Date
Subject
1.0
8/28/2012
Original Manual Release Date.
2.0
1/4/2013
Updated illustration on Section 4 - Dissasembly/Part Number Information. Replaced page 20.
ORIGINAL MANUAL ISSUE DATE: 8/2012
HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE / TRAINING MANUAL
LCD Digital Color TV
AZ3F
Chassis
Segment: 2b -1N
9-888-502-02
Self Diagnosis
Supported model
XBR-55HX950
MODEL LIST
MODEL
COMMANDER
DESTINATION
MODEL
COMMANDER
DESTINATION
9-888-502-02
XBR-55HX950 RM-YD073
US/CND
XBR-55HX950 RM-YD076
LA/MX
XBR-65HX950 RM-YD073
US/CND
XBR-65HX950 RM-YD076
LA/MX
XBR-55HX950/65HX950 i
TABLE OF CONTENTS
Cautions and Warnings ..................................................................................iii
Section 1 - Features and Overview ................................................................1
Features ........................................................................................................1
Specifications ................................................................................................1
Specifications ................................................................................................1
Checking the Accessories .........................................................................2
Chassis Overview ..........................................................................................3
Overall Circuit Description .............................................................................4
Overall Circuit Description .............................................................................4
Main Board ...............................................................................................4
Power Supply Board .................................................................................4
IR Board ....................................................................................................4
3D IR Emitter Board ..................................................................................5
Wireless LAN Card ...................................................................................5
Switch Unit ................................................................................................5
LCD Panel Assembly ................................................................................5
Power Supply Board .................................................................................4
IR Board ....................................................................................................4
3D IR Emitter Board ..................................................................................5
Wireless LAN Card ...................................................................................5
Switch Unit ................................................................................................5
LCD Panel Assembly ................................................................................5
Section 2 - Troubleshooting ...........................................................................6
Overview .......................................................................................................6
Updating the Software ..............................................................................6
Self Diagnosis Function .................................................................................6
Standby LED Blink Count .........................................................................6
Viewing the Self Check Diagnosis History ................................................7
Viewing the Self Check Diagnosis History ................................................7
Triage Chart ...................................................................................................9
Section 3 - Flow Charts and Diagrams ........................................................10
Block Diagram .............................................................................................10
No Power ..................................................................................................... 11
Standby LED Blinking ..................................................................................13
No Picture ....................................................................................................14
No 3D Viewing .............................................................................................16
No Power ..................................................................................................... 11
Standby LED Blinking ..................................................................................13
No Picture ....................................................................................................14
No 3D Viewing .............................................................................................16
Section 4 - Disassembly/Part Number Information ....................................17
Loop Stand Removal ...................................................................................17
XBR-55HX950 Only ................................................................................17
XBR-65HX950 Only ................................................................................18
XBR-65HX950 Only ................................................................................18
Rear Cover Removal ...................................................................................19
Rear Cover Caution ................................................................................19
Reattaching the Rear Cover ...................................................................20
Reattaching the Rear Cover ...................................................................20
Handling the LVDS FFC Connector .............................................................21
Disconnecting the LVDS FFC Connector ...............................................21
Connecting the LVDS FFC Connector ....................................................21
Connecting the LVDS FFC Connector ....................................................21
Chassis Assembly Removal ........................................................................22
LCD Panel Assembly Removal ...................................................................23
LCD Panel Assembly Removal ...................................................................23
LCD Panel Assembly Handling Instructions ...........................................23
LCD Frame Removal ..............................................................................24
Cleaning the LCD Panel .........................................................................24
LCD Frame Removal ..............................................................................24
Cleaning the LCD Panel .........................................................................24
Connectors ..................................................................................................25
XBR-55HX950 Only ................................................................................25
XBR-65HX950 Only ................................................................................25
XBR-65HX950 Only ................................................................................25
Screws .........................................................................................................26
Accessories and Packaging ........................................................................27
Miscellaneous ..............................................................................................27
Optional Accessories ...................................................................................27
Wire Dressing ..............................................................................................28
Accessories and Packaging ........................................................................27
Miscellaneous ..............................................................................................27
Optional Accessories ...................................................................................27
Wire Dressing ..............................................................................................28
Section 5 - Updates and Adjustments .........................................................29
Overview .....................................................................................................29
Software Updates for Customers ................................................................29
Software Updates for Servicers ...................................................................30
Software Updates for Customers ................................................................29
Software Updates for Servicers ...................................................................30
Software Update Responsibility ..............................................................30
Checking the Software Version ...............................................................30
Checking the Software Version ...............................................................30