Sony CFD-RS60CP - Waveform Analysis for Testing; BD91 Board Waveforms (CD Play); Tuner Board Waveforms; TC Board Waveforms

39
CFD-RS60CP
– USB Board –
• Waveforms
– BD91 Board – (CD PLAY)
– MAIN Board –
100 mV/DIV, 5 msec/DIV
100 mV/DIV, 0.2 msec/DIV
1 V/DIV, 0.1
µ sec/DIV
50 mV/DIV, 0.1
µ sec/DIV
2.4 Vp-p
Approx.
150 mVp-p
16.934 MHz
Approx.
200 mVp-p
Approx.
200 mVp-p
1 IC101 5 (FEI)
2 IC101 6 (TEI)
3 IC101 wf (XO)
4 IC101 og (FNI1(A))
1.4 Vp-p
9 MHz
1 IC901 ug
1 V/DIV, 0.1 µ sec/DIV
(X1)
– LCD Board –
1 V/DIV, 20 µ sec/DIV
1 IC402 ta (OSC2)
63.4 µ sec
3.2 Vp-p
3.1 Vp-p
5.53 MHz
1 IC801 id (XI)
1 V/DIV, 50 nsec/DIV
– TUNER Board –
1.0 Vp-p
75 kHz
1 IC2 w; (XOUT)
0.5 V/DIV, 5 µ sec/DIV
– TC Board –
4 Vp-p
40 Vp-p
1 Q301 C REC
0.1 V/DIV, 5 µ sec/DIV
2 T301, HRP301 (YEL)
10 V/DIV, 5 µ sec/DIV
19.5 µ sec
19.5
µ sec