1
2
3
4
5
6
A
B
C
D
E
!
All DC voltage to be measured with a tester (100k
!
/V). Voltage taken on a complex color bar signal including a standard color bar signal.
!
Since this is a basic circuit diagram, the value of the parts is subject to be altered for improvement
.
PRODUCT SAFETY NOTE: Components marked with a and shaded have special characteristics important to
safety. Before replacing any of these components, read carefully the PRODUCT SAFETY NOTICE of this Service
Manual. Don’t degrade the safety of the receiver through improper servicing.
BASIC CIRCUIT DIAGRAM
TABLE OF CONTENTS
TABLE OF CONTENTS
145
24
23
22
Summary of Contents for LC57
Page 96: ...LC57 CIRCUIT BLOCK DIAGRAM TABLE OF CONTENTS 96 ...
Page 97: ...POWER SUPPLY BLOCK DIAGRAM TABLE OF CONTENTS 97 LC57 ...
Page 98: ...CONNECTION DIAGRAM TABLE OF CONTENTS 98 LC57 ...
Page 106: ...TABLE OF CONTENTS FINAL WIRING DIAGRAM TABLE OF CONTENTS TABLE OF CONTENTS 106 LC57 ...
Page 107: ...TABLE OF CONTENTS FINAL WIRING DIAGRAM TABLE OF CONTENTS TABLE OF CONTENTS 107 LC57 ...
Page 109: ...TABLE OF CONTENTS FINAL WIRING DIAGRAM TABLE OF CONTENTS TABLE OF CONTENTS 109 LC57 ...
Page 152: ...LC57 SIGNAL PWB Solder side PRINTED CIRCUIT BOARDS BACK TO TABLE OF CONTENTS LC57 152 ...
Page 156: ...PRINTED CIRCUIT BOARDS LC57 POWER PWB Solder side BACK TO TABLE OF CONTENTS LC57 156 ...
Page 183: ......
