
MAIN SECTION
19" COLOR TV/VCR COMBINATION
6319CCB
Sec. 1: Main Section
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Specifications
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Preparation for Servicing
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Adjustment Procedures
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Schematic Diagrams
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CBA’ s
TABLE OF CONTENTS
Specifications..................................................................................................................................................... 1-1-1
Important Safety Precautions............................................................................................................................. 1-2-1
Standard Notes for Servicing ............................................................................................................................. 1-3-1
Preparation for Servicing ................................................................................................................................... 1-4-1
Operating Controls and Functions ..................................................................................................................... 1-5-1
Cabinet Disassembly Instructions...................................................................................................................... 1-6-1
Electrical Adjustment Instructions ...................................................................................................................... 1-7-1
Block Diagrams.................................................................................................................................................. 1-8-1
Mechanical Trouble Indicator ........................................................................................................................... 1-8-13
Power Supply Trouble Shooting Guide ............................................................................................................ 1-8-15
Schematic Diagrams / CBA’ s and Test Points .................................................................................................. 1-9-1
Waveforms ....................................................................................................................................................... 1-10-1
Wiring Diagram .................................................................................................................................................1-11-1
System Control Timing Charts ......................................................................................................................... 1-12-1
IC Pin Functions Descriptions.......................................................................................................................... 1-13-1
Lead Identifications .......................................................................................................................................... 1-14-1
Summary of Contents for 6319CCB
Page 18: ...Fig 2 Fig 1 S 1 S 2 S 1 1 REAR CABINET S 1 S 1 S 1 S 1 S 2 1 6 2 T7200DC...
Page 20: ...CRT CBA 6 CRT ANODE CAP S 6 S 6 S 6 S 6 Fig 4 1 6 4 T7200DC...
Page 42: ...Main1 REC Signal REC Audio Signal...
Page 43: ...Main1 PBSignal PB Audio Signal...
Page 46: ...Main2 REC REC Audio Signal REC Video Signal...
Page 47: ...Main2 PB PB Audio Signal PB Video Signal...
Page 50: ...Main3 REC Signal REC Audio Signal REC Video Signal...
Page 51: ...Main3 PBSignal PB Audio Signal PB Video Signal...
Page 54: ...Main4 REC Main4 REC REC Video Signal...
Page 55: ...Main4 PB Main4 PB PB Video Signal...
Page 59: ...Q571 COLLECTOR WF12 PIN 5 OF CN571 WF13 H V CBA Bottom View 1 9 24 1 9 23 BT5200F01022 A...
Page 108: ...6319CCB T7204CE Printed in Japan 2001 03 14 HO...