PMC-DR45
6-8. SCHEMATIC DIAGRAM — TUNER SECTION — • Refer to page 65 for IC Block Diagrams. Refer to page 33 for Note.
(Page 47)
• Waveform
• Voltage is dc with respect to ground under no-signal
20mV/div
5µsec/div
1
(detuned) condition.
no mark : FM
(
) : AM
0.9Vp-p
75kHz
IC2
w;
(X OUT)
– 35 –
– 36 –