Sony HCD-S550 Service Manual page 71

– I/O Board –
ya IC201 qf (X0)
231 ns
ys IC208 qk, ql (CrOUT)
(NTSC Color Bars Play)
H
yd IC208 wa, ws (CbOUT)
(NTSC Color Bars Play)
H
yf IC208 wf, wg (CYOUT), wj, wk (YOUT)
(NTSC Color Bars Play)
H
yg IC208 e;, ea (VOUT)
(NTSC Color Bars Play)
3.4 Vp-p
H
yh IC208 ed(COUT)
(NTSC Color Bars Play)
1.4 Vp-p
H
1.4 Vp-p
2.1 Vp-p
– DDCON Board –
ua Q803, 804 (Collector)
2.5 Vp-p
9.1 µs
1.7 Vp-p
– FL Board –
oa IC802 tk (OSCO)
504 ns
HCD-S550/S880
18.6 Vp-p
2.2 Vp-p
71