Base Main Board (Component Side) - Sony SPP-A972 Service Manual

• Waveforms
– BASE MAIN Board –
1 U1014 qa (XOUT)
IV/DIV, 100 ns/DIV
279 ns
2 U1000 rl (XTAL1)
400 mV/DIV, 20 ns/DIV
54.3 ns
– HAND MAIN Board –
3 U1001 rl (XTAL1)
400 mV/DIV, 20 ns/DIV
2.8 Vp-p
54.3 ns
820 mVp-p
– 32 –
820 mVp-p