Read Sony XBR-52HX905 Service Manual online
XBR-52HX905
ii
TABLE OF CONTENTS
SEC 2. Service Adjustments ........................................................................................................................................................21
2-1. Accessing Service Adjustment Mode ............................................................................................................................21
2-1-1. Viewing the Service Menus ........................................................................................................................................................ 22
2-1-2. Using the Remote Commander to View or Change Service Data ............................................................................................. 23
2-1-2. Using the Remote Commander to View or Change Service Data ............................................................................................. 23
2-2. Adjustments After Replacing the BAL Board or LCD Panel Assembly ..........................................................................23
2-2-1. Updating the Software ............................................................................................................................................................... 23
2-2-2. Selecting the Model ................................................................................................................................................................... 24
2-2-3. Selecting the Destination ........................................................................................................................................................... 25
2-2-4. Resetting the Data Value in the Panel Engine Micro ................................................................................................................. 26
2-2-5. Verifying the Emitter Output Level ............................................................................................................................................. 29
2-2-6. Verifying the Model and Panel Information ................................................................................................................................ 30
2-2-7. Reconnecting All Cables ............................................................................................................................................................ 30
2-2-2. Selecting the Model ................................................................................................................................................................... 24
2-2-3. Selecting the Destination ........................................................................................................................................................... 25
2-2-4. Resetting the Data Value in the Panel Engine Micro ................................................................................................................. 26
2-2-5. Verifying the Emitter Output Level ............................................................................................................................................. 29
2-2-6. Verifying the Model and Panel Information ................................................................................................................................ 30
2-2-7. Reconnecting All Cables ............................................................................................................................................................ 30
2-3. White Balance Adjustments ...........................................................................................................................................31
2-4. Resetting the TV to Factory Condition ...........................................................................................................................32
2-4. Resetting the TV to Factory Condition ...........................................................................................................................32
2-4-1. Resetting the TV to Factory Condition Using Service Mode ...................................................................................................... 32
SEC 3. Diagrams ...........................................................................................................................................................................33
3-1. Circuit Boards Location .................................................................................................................................................33
3-2. Block Diagram ...............................................................................................................................................................34
3-2. Block Diagram ...............................................................................................................................................................34
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