Sony DVP-CX995V Operating Instructions (DVP-CX995V CD/DVD Player), Руководство по обслуживанию

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DVP-CX995V
68 68
DVP-CX995V
1
IC104
4
(RFOUT)
DVD/SA-CD/CD play mode
DVD/SA-CD play: 200 mV/DIV, 100 ns/DIV
CD play: 200 mV/DIV, 200 ns/DIV
DVD play: 510 mVp-p
SA-CD play: 550 mVp-p
CD play: 490 mVp-p
2
IC401
ol
(RFSACD)
SA-CD play mode
200 mV/DIV, 100 ns/DIV
660 mVp-p
3
IC104
ya
(OUT-CLK)
2 V/DIV, 10 ns/DIV
25 ns
4.7 Vp-p
7
IC205
7
(I2S_BCLK_OUT)
2 V/DIV, 10 ns/DIV
25 ns
5 Vp-p
74
µ
s
3.9 Vp-p
4
IC401
yd
(OUT-DVALID)
2 V/DIV, 50
µ
s/DIV
20.8
µ
s
4.3 Vp-p
q;
IC205
th
(DAC-LRCLK)
2 V/DIV, 10
µ
s/DIV
5
IC201
1
1 V/DIV, 20 ns/DIV
37 ns
2 Vp-p
qa
IC304
qg
(5.0M)
1 V/DIV, 100 ns/DIV
200 ns
2.5 Vp-p
6
IC205
1
(YC_CLKOUT)
2 V/DIV, 20 ns/DIV
37 ns
4 Vp-p
8
IC205
ta
(DAC-SCLK)
2 V/DIV, 200 ns/DIV
324 ns
4.4 Vp-p
40.8 ns
4.2 Vp-p
9
IC205
tg
(DAC-PCMCLK)
2 V/DIV, 20 ns/DIV
wa
IC500
es
(CLKIN)
1 V/DIV, 20 ns/DIV
37 ns
3.5 Vp-p
ws
IC500
ej
(CR/B)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
H
0.7 Vp-p
wd
IC500
ek
(CB/R)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
H
0.7 Vp-p
wf
IC500
el
(Y/G)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
1 Vp-p
wh
IC500
rd
(Y)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
1 Vp-p
wg
IC500
rs
(C)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
0.8 Vp-p
wj
IC500
rf
(V)
(Color bar)
1 V/DIV, 20
µ
s/DIV
1.4 Vp-p
es
IC102
3
(VIDEO_IN)
(Color bar)
1 V/DIV, 20
µ
s/DIV
1.4 Vp-p
rd
IC102
ed
(VIDEO_OUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
2.6 Vp-p
wk
IC500
yd
(CLKIN_2)
1 V/DIV, 20 ns/DIV
37 ns
3.5 Vp-p
wl
IC600
6
(MCLK)
1 V/DIV, 20 ns/DIV
40.7 ns
3.2 Vp-p
20.8
µ
s
3.2 Vp-p
e;
IC600
qa
(WS)
1 V/DIV, 5
µ
s/DIV
325 ns
3.2 Vp-p
ea
IC600
qs
(SCK)
1 V/DIV, 0.1
µ
s/DIV
ed
IC102
6
(C_IN)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
0.8 Vp-p
rs
IC102
ea
(C_OUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
1.8 Vp-p
ef
IC102
8
(Y_IN)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
1 Vp-p
eg
IC102
qs
(Y_IN)
(Color bar)
1 V/DIV, 20
µ
s/DIV
1 Vp-p
r;
IC102
wf
(Y_OUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
2 Vp-p
ra
IC102
wl
(Y_OUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
2 Vp-p
eh
IC102
qg
(CB_IN)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
H
640 mVp-p
el
IC102
ws
(CB_OUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
H
1.5 Vp-p
ej
IC102
qj
(CR_IN)
(Color bar)
0.5 V/DIV, 20
µ
s/DIV
H
650 mVp-p
ek
IC102
w;
(CR_OUT)
(Color bar)
1 V/DIV, 20
µ
s/DIV
H
1.5 Vp-p
ta
IC1001
yg
(OSC0)
500 mV/DIV, 200 ns/DIV
460 ns
1.6 Vp-p
•
Waveforms
– MB Board –
– AV Board –
– PANEL-L Board –