Sony HCD-FLX7D Service Manual page 85

– DSP Board –
IC601 qj (MCLK2) IC611 qh (SYSCK)
ya yj
3.8 Vp-p
74 s
500 mV/DIV, 50 s/DIV 500 mV/DIV, 50 ns/DIV
IC601 qf (SCKOUT) IC603 wk (XOUT)
ys yk
3.5 Vp-p
82 ns
500 mV/DIV, 50 s/DIV 500 mV/DIV, 50 ns/DIV
IC601 ql (LRCK0)
yd
3.4 Vp-p
20.8 s
500 mV/DIV, 10 s/DIV
IC601 w; (BCK0)
yf
3.3 Vp-p
326 ns
500 mV/DIV, 200 ns/DIV
IC611 qd (LRCK)
yg
3.5 Vp-p
20.8 s
500 mV/DIV, 10 s/DIV
IC611 qf (BCK)
yh
3.2 Vp-p
326 ns
500 mV/DIV, 200 ns/DIV
– SP RELAY Board –
Q4, Q5 (Base)
ra
(REC mode)
3.5 Vp-p
82 ns 12.1 s
500 mV/DIV, 5 s/DIV
Q4, Q5 (Collector)
rs
(REC mode)
3.6 Vp-p
81 s
12.1 s
2 V/DIV, 5 s/DIV
Q4, Q5 (Emitter)
rd
(REC mode)
12.1 s
100 mV/DIV, 5 s/DIV
– MC Board –
IC101 qa (XC-OUT)
ta
2.1 Vp-p
2.6 Vp-p
30.6 s
500 mV/DIV, 10 s/DIV
IC101 qd (X-OUT)
ts
1.9 Vp-p
10.8 Vp-p
62.8 s
500 mV/DIV, 20 s/DIV
0.4 Vp-p
85 85
HCD-FLX5D/FLX7D
– GC Board – – VIDEO Board –
IC201 id (XO) IC701 qk, ql (CR OUT)
ua ia
(NTSC Color Bar)
3.4 Vp-p
250 ns
500 mV/DIV, 100 ns/DIV
IC701 wa, ws (CB OUT)
is
(NTSC Color Bar)
IC701 wf, wg (CY OUT),
id
wj, wk (Y OUT)
(NTSC Color Bar)
IC701 e;, ea (V OUT)
if
(NTSC Color Bar)
IC701 ed (C OUT)
ig
(NTSC Color Bar)
1.4 Vp-p
H
500 mV/DIV, 20 s/DIV
1.4 Vp-p
H
500 mV/DIV, 20 s/DIV
2.0 Vp-p
H
500 mV/DIV, 20 s/DIV
2.0 Vp-p
H
500 mV/DIV, 20 s/DIV
1.2 Vp-p
H
200 mV/DIV, 20 s/DIV