Sony XR-C4120 Car Stereo System User Manual


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– 18 –
• Waveforms
– MAIN Board –
1 IC21 1 (XT OUT)
2 IC501 !∞ (XT IN)
3 IC501 !£ (OSC IN)
0.2 Vp-p
97.6 ns
1.7 Vp-p
30.5
µ
s
1.3 Vp-p
54.2 ns
2.7 Vp-p
27
µ
s
– KEY Board –
1 IC901 ^º OSC
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