Equipment information

Sony KDL-32XBR4 TV
Manufacturer:
Sony
Model: KDL-32XBR4
Date: 2007
Category: Audio Video TV Multimedia
Group: TV
Description: LCD DIGITAL COLOR TELEVISION
Information:

These manuals are available for the above equipment:

Manual Type: Service Manual Sony-11341-Manual-Page-1-Picture
Pages: 144
Size: 22.29 Mbytes (23376708 Bytes)
Language: english
Revision:
Manual-ID/Number: 9-883-751-02
Date: 01 September 2007
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 5c09f6b332218e8fbfcccd3514b90b13
Downloads: 300 since 23 September 2018
Information:

Specifications ... 4 Warnings and Cautions ... 6 Safety-Related Component Warning ... 7 Safety Check-Out ... 9 Self-Diagnostic Function ... 10 SECTION 1: DISASSEMBLY ... 12 1-1. Rear Cover Removal ... 12 1-2. H1 Board Removal ... 12 1-3. Stand Assembly and VESA Arm Assembly Removal (KDL-32XBR4 Only) ... 13 1-4. Stand Assembly and VESA Arm Assembly Removal (KDL-40D3000 Only) ... 13 1-5. U2 Board, DTT Shield, and Jack Holder Removal ... 14 1-6. BU2 Board Removal ... 14 1-7. Speaker, H3 Board, and H4 Board Removal ... 15 1-8. G1H Board (Power Unit) Removal (KDL-32XBR4 Only) ... 15 1-9. D1 Board and G3 Board (Power Unit) Removal (KDL-40D3000 Only) ... 16 1-9-1. Replacing the Inverter Connector Assembly (KDL-40D3000 Only) ... 16 1-10. BH Board Removal ... 17 1-11. AC Inlet Removal (KDL-32XBR4 Only) ... 18 1-12. AC Inlet Removal (KDL-40D3000 Only) ... 18 1-13. LCD Panel, LED and Guide Light Removal (KDL-32XBR4 Only) ... 19 1-14. LCD Panel, LED and Guide Light Removal (KDL-40D3000 Only) ... 20 1-15. Inverter Board Removal ... 21 Wire Dressing ... 22 KDL-32XBR4 Only ... 22 KDL-40D3000 Only ... 44 SECTION 2: SERVICE ADJUSTMENTS ... 69 2-1. Using the Remote Commander for Electrical Adjustments ... 69 2-2. Accessing Service Adjustment Mode ... 69 2-3. Viewing the Service Menus ... 69 2-4. Using the Remote Commander to View Service Data ... 70 2-4-1. Changing Service Data ... 70 2-4-2. Exiting Service Mode ... 70 2-5. Verifying Service Data Changes ... 71 2-6. Resetting to Factory Defaults ... 71 SECTION TITLE PAGE SECTION 3: DIAGRAMS ... 72 3-1. Circuit Boards Location ... 72 3-2. Printed Wiring Boards and Schematic Diagrams Information ... 73 3-3. Block Diagram ... 74 Signal Flow Diagram ... 74 Connection Diagram (KDL-32XBR4 Only) ... 75 Connection Diagram (KDL-40D3000 Only) ... 76 3-4. Schematics and Supporting Information ... 77 BU2 Board Schematic Diagram (1 of 12) ... 77 BU2 Board Schematic Diagram (2 of 12) ... 78 BU2 Board Schematic Diagram (3 of 12) ... 79 BU2 Board Schematic Diagram (4 of 12) ... 80 BU2 Board Schematic Diagram (5 of 12) ... 81 BU2 Board Schematic Diagram (6 of 12) ... 82 BU2 Board Schematic Diagram (7 of 12) ... 83 BU2 Board Schematic Diagram (8 of 12) ... 84 BU2 Board Schematic Diagram (9 of 12) ... 85 BU2 Board Schematic Diagram (10 of 12) ... 86 BU2 Board Schematic Diagram (11 of 12) ... 87 BU2 Board Schematic Diagram (12 of 12) ... 88 D1 Board Schematic Diagram (KDL-40D3000 Only) ... 90 G1H Board Schematic Diagram (Power Supply) (KDL-32XBR4 Only) ... 93 G3 Board Schematic Diagram (Power Supply) (KDL-40D3000 Only) ... 94 H1 Board Schematic Diagram ... 96 H3 Board Schematic Diagram ... 98 H4 Board Schematic Diagram ... 100 U2 Board Schematic Diagram (1 of 2) ... 102 U2 Board Schematic Diagram (2 of 2) ... 103 3-5. Semiconductors ... 106 SECTION 4: EXPLODED VIEWS ... 107 4-1. Rear Cover and Stand Assembly ... 107 4-2. Chassis ... 108 4-3. Bezel Assembly and LCD Panel ... 109 4-4. Connectors (KDL-32XBR4 Only) ... 110 4-5. Connectors (KDL-40D3000 Only) ... 111 4-6. Speakers ... 112 SECTION 5: ELECTRICAL PARTS LIST ... 113 APPENDIX A: ENCRYPTION KEY TV Multimedia">Components ... A-1

Sony-11341-Manual-Page-1-Picture


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