Sony HCD-C990 Service Manual - Page 74
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HCD-C770/C990 ta IC602 qd (LRCK) - AMP Board - ia IC305, 308, 310 rf (BCK) ih IC300 4 6.3 Vp-p 3.6 Vp-p 3.3 Vp-p 20.8 µs ts IC602 qf (BCK) 325 ns is IC305, 308, 310 rg (LRCK) 5.9 Vp-p 3.7 Vp-p 20 ns 325 ns 20.8 µs id IC305, 308, 310 yf (XFSIIN) 3.4 Vp-p 81 ns if IC305 ud (FSOCKO) 3.7 Vp-p 20.8 µs ig IC305 uj (XFSOOUT) 3.5 Vp-p 20 ns 74
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74
HCD-C770/C990
ta
IC602
qd
(LRCK)
6.3 Vp-p
20.8
μ
s
ts
IC602
qf
(BCK)
5.9 Vp-p
325 ns
3.7 Vp-p
20.8
μ
s
3.6 Vp-p
325 ns
is
IC305, 308, 310
rg
(LRCK)
– AMP Board –
ia
IC305, 308, 310
rf
(BCK)
3.4 Vp-p
81 ns
id
IC305, 308, 310
yf
(XFSIIN)
3.7 Vp-p
20.8
μ
s
if
IC305
ud
(FSOCKO)
3.5 Vp-p
20 ns
ig
IC305
uj
(XFSOOUT)
3.3 Vp-p
20 ns
ih
IC300
4