Sony HCD-M70 - Waveforms

HCD-M70
2525
5.3 Vp-
p
239 ns
13.6 Vp-
p
18.4 µ s
67.2 Vp-
p
18.4 µ s
6 IC101 w; (SCOR) (CD Play Mode)
Approx.
200 mVp-p
•Waveforms
– CD Board –
1 IC103 qh (RFO) (CD Play Mode)
2 IC103 qf (FE) (CD Play Mode)
3 IC103 qd (TE) (CD Play Mode)
4 IC101 qg (WFCK)
5 IC101 qj (XPCK)
7 IC101 yh (XTAI) qs Q401 (Collector) (REC Mode)
1.1 ± 0.2 Vp-p
Approx.
380 mVp-
p
5.1 Vp-
p
136 µs
5.9 Vp-
p
230 ns
13.2 ms
5 Vp-
p
3 Vp-p
59 ns
– TC Board –
qa T401 (REC Mode)
– CONTROL Board –
ea IC801 el (EXTAL1)
es IC801 os (TX)ws IC326 qh (RCLK) (TUNER Mode) (AEP, UK)
– MAIN Board –
wa IC326 qd (X1) (TUNER Mode) (AEP, UK)
2.6 Vp-
p
30.5 µs
4.4 Vp-p
850 µ s
2.8 Vp-
p
231 ns
57.6 Vp-
p
18.4 µ s
qd T101, 201 (REC Mode)