Sony STR-KM77 - Page 20

ql IC2800 rl (PE3/X1)
100 mV/DIV, 10 ms/DIV
20 ms
230 mVp-p
– MAIN Board – – STANDBY Board – – TUNER1AMPR Board –– DSP Board –
– HDMI RE PC Board –
w; IC3009 ud (XTALOUT)
100 mV/DIV, 10 ns/DIV
36 ns
290 mVp-p
wa IC3009 uf (XTALIN)
50 mV/DIV, 10 ns/DIV
38 ns
90 mVp-p
ws IC3009 oa (MCLK)
200 mV/DIV, 25 ns/DIV
880 mVp-p
60 ns
wd IC5001 wf (CLKIN)
50 mV/DIV, 10 ns/DIV
40 ns
200 mVp-p
wf IC5001 wg (XTAL2)
200 mV/DIV, 10 ns/DIV
40 ns
680 mVp-p
wg IC5001 ug (BCLK_IN)
10 V/DIV, 100 ns/DIV
320 ns
27 Vp-p
wh IC5001 os (MCLK_IN)
50 mV/DIV, 10 ns/DIV
40 ns
150 mVp-p
wj IC5001 oj (LRCLK_IN)
200 mV/DIV, 10 Ps/DIV
21 Ps
400 mVp-p
wk IC5001 ok (BCLK_OUT)
2 V/DIV, 100 ns/DIV
330 ns
4.4 Vp-p
wl IC5001 ol (LRCLK_OUT)
2 V/DIV, 10 Ps/DIV
21 Ps
4.2 Vp-p
e; IC1500 1 (BOOT)
1 V/DIV, 500 ns/DIV
1.7 Ps
5.2 Vp-p
ea IC1600 1 (BOOT)
1 V/DIV, 500 ns/DIV
1.75 Ps
5.2 Vp-p
es IC1601 1 (BOOT)
500 mV/DIV, 500 ns/DIV
1.65 Ps
2.25 Vp-p
ed IC101 qk (X1)
20 mV/DIV, 10 Ps/DIV
30 Ps
74 mVp-p
ef IC101 ql (X2)
50 mV/DIV, 5 ms/DIV
20 ms
185 mVp-p
STR-KM22/KM55/KM77
STR-KM22/KM55/KM77
2020