Sony STR-DA3000ES Service Manual page 76

STR-DA3000ES
• Waveforms
– DIGITAL Board –
1 IC2201 qs (MCLK2) 6 IC2701 qh (XOUT)
3.3 Vp-p
74 ns
2 IC2121 ws (XIN)
3.4 Vp-p
82 ns
3 IC2125 3 (A2)
3.4 Vp-p
40.7 ns
4 IC2251 <zc. (MCLK2)
3.4 Vp-p
74 ns
5 IC2601 tk (XO)
2.8 Vp-p
60.6 ns
– D-AMP Board –
qa IC1471 4 (Y)
5.0 Vp-p
137 ns 20.4 ns
qs IC1401 wk (XFSOIN)
20.4 ns
qd IC1401 yf (XFSIIN)
12.4 ns
qf IC1401 uj (XFSOOUT)
20.4 ns
qg IC1800 ws (XO)
125 ns
– VIDEO Board –
wa IC3701 qk (YOUT) (NTSC color bar mode)
1.2 Vp-p
7.2 Vp-p
H
ws IC3701 ql (UOUT) (NTSC color bar mode)
1.7 Vp-p
4.5 Vp-p
H
wd IC3701 w; (VOUT) (NTSC color bar mode)
4.5 Vp-p 1.7 Vp-p
H
wf IC3701 wh (XNTSC)
4.5 Vp-p
0.4 Vp-p
279 ns
wg IC3701 wk (X443/358)
2.6 Vp-p 150 mVp-p
226 ns
76 76
wh IC3701 es (CIN) (NTSC color bar mode) ea IC3601 7 (ACO) (NTSC color bar mode)
1.4 Vp-p
H H
wj IC3701 ef (CVBS/Y IN) es IC3601 9 (AYO) (NTSC color bar mode)
(NTSC color bar mode)
1.2 Vp-p
H
wk IC3451 4 (VOUT1)
(NTSC color bar mode)
1.0 Vp-p
H
wl IC3431 qd (V1.IN) (NTSC color bar mode)
1.0 Vp-p
H
e; IC3651 qf (XCOM) (NTSC color bar mode)
1.0 Vp-p
H
0.75 Vp-p
1.1 Vp-p
H