40
MEX-R5
•
Waveforms
– SERVO Board –
– MAIN Board –
1
IC1
1
(RFIN),
2
(RFIP)
(DVD play mode)
200 mV/DIV, 100 ns/DIV
DVD play: 460 mVp-p
CD play: 360 mVp-p
2
IC1
qa
(RFAC)
(DVD play mode)
500 mV/DIV, 50 ns/DIV
1.5 Vp-p
3
IC1
eh
(TE)
(DVD play mode)
200 mV/DIV, 1
µ
s/DIV
DVD play: Approx. 230 mVp-p
CD play: Approx. 840 mVp-p
4
IC1
el
(FE)
(DVD play mode)
50 mV/DIV, 1
µ
s/DIV
Approx.
50 mVp-p
qa
IC201
4
(OSCO)
2 V/DIV, 100 ns/DIV
230 ns
5 Vp-p
qs
IC302
1
(BCK)
2 V/DIV, 200 ns/DIV
324 ns
4.4 Vp-p
qd
IC302
3
(LRCK)
2 V/DIV, 10
µ
s/DIV
20.8
µ
s
4.4 Vp-p
qf
IC302
qh
(SCK)
500 mV/DIV, 20 ns/DIV
54.6 ns
1.6 Vp-p
qg
IC501
uj
(X1A)
1 V/DIV, 10
µ
s/DIV
30.6
µ
s
3.4 Vp-p
qh
IC501
ia
(X1)
1 V/DIV, 100 ns/DIV
272 ns
3.5 Vp-p
qj
IC701
wg
(CYOUT),
ea
(VOUT)
(DVD play mode (color bar))
1 V/DIV, 20
µ
s/DIV
H
2.5 Vp-p
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