2828
HCD-DX80
6-8. SCHEMATIC DIAGRAM – MAIN (3/4)/HEAD Board –
• See page 31 for Waveform. • See page 44 for IC Block Diagrams. • See page 39 for Printed Wiring Board of Head Boards.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM
( ) : TAPE
[ ] : CD
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
(Page 27)
(Page 29)