Equipment information

Sony KV-21LT1U TV
Manufacturer:
Sony
Model: KV-21LT1U
Date: 2000
Category: Audio, Video, TV, Multimedia
Group: TV
Description: Color TV
Information:

These manuals are available for the above equipment:

Manual Type: Service Manual Sony-7948-Manual-Page-1-Picture
Pages: 46
Size: 8.80 Mbytes (9227054 Bytes)
Language: english
Revision:
Manual-ID/Number: 9-974-994-01
Date: May 2000
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: b6eb87b0547c4966974d03a41c1eddd2
Downloads: 462 since 19 June 2016
Information:

Specifications ... 3 Connectors ... 5 Self Diagnostic Software ... 6 1. GENERAL Switching On the TV, Multimedia">TV and Automatically Tuning ... 7 Introducing the Menu System ... 8 Teletext ... 10 Connecting Optional Equipment ... 10 Using Optional Equipment ... 10 Troubleshooting ... 11 2. DISASSEMBLY KV-21LT1 2-1. Rear Cover Removal ... 12 2-2. A Board PWB Removal 1 ... 12 2-3. A Board PWB Removal 2 ... 12 2-4. Service Position ... 12 2-5. Wire Dressing ... 12 2-6. Picture Tube Removal ... 13 KV-21FT2 2-7. Rear Cover Removal ... 14 2-8. Chassis Removal ... 14 2-9. Service Position ... 14 2-10. Wire Dressing ... 14 2-11. Picture Tube Removal ... 15 3. SET-UP ADJUSTMENTS 3-1. Beam Landing ... 16 3-2. Convergence ... 17 3-3. Focus Adjustment ... 19 3-4. Screen (G2), White Balance ... 19 4. CIRCUIT ADJUSTMENTS 4-1. Electrical Adjustments ... 20 4-2. Test Mode 2 ... 22 5. DIAGRAMS 5-1. Circuit Board Location ... 24 5-2. Block Diagrams ... 25 5-3. Schematic Diagrams and Printed Wiring Boards ... 24 * C Board ... 29 * A Board ... 31 5-4. Semiconductors ... 39 5-5. IC Blocks ... 41 6. EXPLODED VIEWS 6-1. Chassis (KV-21LT1) ... 42 Chassis (KV-21FT2) ... 44 6-2. Picture Tube(KV-21LT1) ... 43 Picture Tube(KV-21FT2) ... 45 7. ELECTRICAL PARTS LIST ... 46

Sony-7948-Manual-Page-1-Picture


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