Sony CDX-434RF Service Manual page 36

• Waveforms
– RF Board –
1 IC101 qh (RFO) (play mode)
2 IC101 qf (FE) (play mode)
3 IC101 qd (TE) (play mode)
36
– MAIN Board –
1 IC101 uj (LRCK), uk (LRCKI)
(play mode)
1.4 ± 0.3
Vp-p
22.8 µs
2 IC101 ia (BCK), is (BCKI)
(play mode)
Apporx.
63 mVp-p
470 ns
3 IC101 ih (XTAI) (play mode)
Approx.
63 mVp-p
60 ns
4 IC101 wf (SCOR),
IC201 is (SCOR) (play mode)
13.4 ms
5 IC201 ra (EXTAL) (play mode)
– FM Board –
1 IC701 8 (38K) (play mode)
5.6 Vp-p
2 IC781 1 (XOUT) (play mode)
5.7 Vp-p
3 IC781 qa (FMIN) (play mode)
4.1 Vp-p
5 Vp-p
4.4 Vp-p
83 ns
4.1 Vp-p
26.3 µs
2.9 Vp-p
139 ns
240 mVp-p
11.3 ns