Sony AG-3E TV chassis
Manufacturer:
Model:
AG-3E
Date:
2000
Category:
Group:
Description:
TRINITRON ® COLOR TV
Service Manual
Manual type:
Service Manual
Pages:
136
Size:
9.43 Mbytes (9884839 Bytes)
Language:
english
Revision:
Manual ID:
9-872-213-01
Date:
01 July 2000
Quality:
Electronic document, no scan, very well readable.
Upload date:
30 December 2018
MD5:
3314fc5c96b54d85764edf6d1351678b
Downloads:
312

Information

SELF DIAGNOSIS FUNCTION ... 4 1. GENERAL ... 7 2.DISASSEMBLY Speaker Box Removal ... 30 Rear Cover Removal ... 30 Speaker Removal ... 30 Chassis Assy Removal ... 30 Service Position ... 30 Replacement of Parts ... 30 PWB Holder Removal ... 31 Terminal Bracket Removal ... 31 B3, P, V2 and D1 Boards Removal ... 31 H1 Board Removal ... 31 A and D Boards Removal ... 31 Picture Tube Removal ... 32 Removal of Anode Cap ... 32 3. SERVICE JIG 3-1. Jig Required for Servicing ... 33 4. CIRCUIT BOARDS LOCATION ... 33 5. ADVANCE OPERATION 5-1. "RESET" Function ... 34 6. SET-UP ADJUSTMENTS 6-1. Beam Landing ... 35 6-2. Convergence Adjustment ... 36 6-3. Focus Adjustment ... 38 6-4. Neck Assy Twist Adjustment ... 38 6-5. G2 (Screen) and White Balance Adjustments ... 39 7. CIRCUIT ADJUSTMENTS 7-1. Adjustments with Commander ... 40 7-2. Adjustment Method ... 40 7-3. Picture Quality Adjustments ... 51 7-4. Deflection Adjustment ... 52 7-5. A Board Adjustment After IC003 (memory) Replacement ... 52 7-6. Picture Distortion Adjustment ... 53 8. DIAGRAMS 8-1. Block Diagram ... 55 8-2. Schematic Diagrams ... 63 (2) Schematic Diagram of A Board ... 65 (3) Schematic Diagram of D Board ... 81 (4) Schematic Diagram of D1 Board ... 89 (5) Schematic Diagram of B3 Board ... 97 (6) Schematic Diagram of P Board ... 105 (7) Schematic Diagram of C Board ... 107 (8) Schematic Diagram of V2 Board ... 109 (9) Schematic Diagram of H1 Board ... 111 8-3. Voltage Measurements ... 114 8-4. Waveforms ... 125 8-5. Printed Wiring Boards and Parts Location ... 127 8-6. Semiconductors ... 139 9.EXPLODED VIEWS 9-1. Speaker Bracket ... 141 9-2. 3D Speaker ... 141 9-3. Chassis ... 142 9-4. Picture Tube ... 143 10. ELECTRICAL PARTS LIST ... 144

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Service Manual
Manual type:
Service Manual
Pages:
142
Size:
7.80 Mbytes (8177653 Bytes)
Language:
english
Revision:
Manual ID:
9-872-245-01
Date:
01 February 2000
Quality:
Electronic document, no scan, very well readable.
Upload date:
30 December 2018
MD5:
7187f0084d465ef2b4365ebf95fbadb1
Downloads:
283

Information

SELF DIAGNOSIS FUNCTION ... 4 1. GENERAL ... 7 2.DISASSEMBLY Speaker Box Removal ... 29 Rear Cover Removal ... 29 Speaker Removal ... 29 Chassis Assy Removal ... 29 Service Position ... 29 Replacement of Parts ... 30 PWB and DH Boards Removal ... 30 Terminal Bracket Removal ... 30 B3, P, V2 and D1 Boards Removal ... 30 H1 Board Removal ... 30 A and D Boards Removal ... 30 Picture Tube Removal ... 31 Removal of Anode Cap ... 31 3. SERVICE JIG 3-1. Jig Required for Servicing ... 32 4. CIRCUIT BOARDS LOCATION ... 32 5. ADVANCE OPERATION 5-1. "RESET" Function ... 33 6. SET-UP ADJUSTMENTS 6-1. Beam Landing ... 34 6-2. Convergence Adjustment ... 35 6-3. Focus Adjustment ... 37 6-4. Neck Assy Twist Adjustment ... 37 6-5. G2 (Screen) and White Balance Adjustments ... 38 7. CIRCUIT ADJUSTMENTS 7-1. Adjustments with Commander ... 39 7-2. Adjustment Method ... 39 7-3. Picture Quality Adjustments ... 52 7-4. Deflection Adjustment ... 53 7-5. A Board Adjustment After IC003 (memory) Replacement ... 53 7-6. Picture Distortion Adjustment ... 54 8. DIAGRAMS 8-1. Block Diagram ... 55 8-2. Schematic Diagrams ... 63 (2) Schematic Diagram of A Board ... 65 (3) Schematic Diagram of D Board ... 81 (4) Schematic Diagram of D1 Board ... 89 (5) Schematic Diagram of B3 Board ... 97 (6) Schematic Diagram of P Board ... 105 (7) Schematic Diagram of C Board ... 107 (8) Schematic Diagram of H1 Board ... 109 (9) Schematic Diagram of DH Board ... 111 8-3. Voltage Measurements ... 114 8-4. Waveforms ... 126 8-5. Printed Wiring Boards and Parts Location ... 128 8-6. Semiconductors ... 139 9.EXPLODED VIEWS 9-1. Speaker Bracket ... 141 9-2. 3D Speaker ... 141 9-3. Chassis ... 142 9-4. Picture Tube ... 143 10. ELECTRICAL PARTS LIST ... 144

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