Schematic Diagram - Panel Board - Sony HCD-GRX50 Service Manual

HCD-GRX50/R770/RXD7
7-20. SCHEMATIC DIAGRAM – PANEL Board– • See page 59 for Waveforms. • See page 66 for IC Block Diagrams.
(Page
58)
(Page 50)
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER (FM/AM)
– 55 – – 56 –