Sony ICF-CD513 Service Manual page 22

• Waveforms
– MAIN board –
1 IC401 yk (X2) (CD PLAY mode)
1 V/DIV, 100 ns/DIV
238 ns
2 IC401 us (XT2)
1 V/DIV, 10 µs/DIV
30.5 µ s
3 IC51 1 (XOUT) (RADIO ON mode)
500 mV/DIV, 5 µs/DIV
13.3 µ s
4 IC501 1 (FEO) (CD PLAY mode)
100 mV/DIV, 50 ns/DIV
5 IC501 w; (CLK), IC551 qf (CLKO)
(CD PLAY mode)
2 V/DIV, 2 µs/DIV
3.9 Vp-p
10.4 µ s
6 IC501 ed (RFO), IC551 eg (RF)
(CD PLAY mode)
200 mV/DIV, 500 ns/DIV
4.1 Vp-p
7 IC501 rg (TEO) (CD PLAY mode)
100 mV/DIV, 500 ns/DIV
1.1 Vp-p
8 IC551 wa (MDP) (CD PLAY mode)
500 mV/DIV, 2 µs/DIV
Approx.
140 mVp-p
5.6 Vp-p
1.2 ± 0.2 Vp-p
Approx.
110 mVp-p
1.2 V
10.1 µ s
– 35 –
9 IC551 el (LRCK) (CD PLAY mode)
2 V/DIV, 5 µs/DIV
22.7 µ s
0 IC551 rd BCK (CD PLAY mode)
2 V/DIV, 200 ns/DIV
472 ns
qa IC551 qa (XTAO) (CD PLAY mode)
2 V/DIV, 20 ns/DIV
59.4 ns
5.1 Vp-p
5.7 Vp-p
6.4 Vp-p