Sony IFB-20 Service Manual

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3-3.
TABLE OF CONTENTS
GENERAL ....--------eeee dhe wie J 19)
CIRCUIT DESCRIPTION..:-------- Peeey, wie 3
DIAGRAMS
Block Diagram Peeeereee eee PET eee eeeerrecrirrr rere rrr errs . 3
Printed Wiring Boards and Schematic Diagrams
eee Conductor Side PUNY TTTITITITTTTTITTTTTT TTT TT TTT TTT Tete 4
Semiconductors «s++++ssseeesreeseeceeessecssssssssseneaeeaaes 7
EXPLODED VIEW. ------esceecccesssessesssseeseeees 8
ELECTRICAL PARTS LIST --+-+---+---0:--00- 9
SIGNAL INTERFACE BOARD
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