Sony HCD-PZ1D, Руководство по обслуживанию

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HCD-PZ1D
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• Waveforms
– DMB19 Board –
– LCD CTRL Board – – MAIN Board –
2
IC101 ol (CVBS)
1
IC101 9 (XTALI)
3
IC101
<z/x
(SY/Y/G)
500 mV/DIV, 20 μ sec/DIV
500 mV/DIV, 20 nsec/DIV
500 mV/DIV, 20 μ sec/DIV
5
IC101 <z/v (CR/R)
4
IC101 <z/c (SC/CB/B)
6
IC101
<zxb
(RFIP)
500 mV/DIV, 20 μ sec/DIV
500 mV/DIV, 20 μ sec/DIV
200 mV/DIV, 100 nsec/DIV
1.4 Vp-p
27 MHz
0.9 Vp-p
H
0.4 Vp-p
H
0.5 Vp-p
H
0.5 Vp-p
H
700 mVp-p
qs
IC501
og
(X1)
qa
IC501
os
(XT1)
0.5 V/DIV, 20 nsec/DIV
0.5 V/DIV, 20 μ sec/DIV
0.7 Vp-p
32.768 kHz
0.6 Vp-p
20 MHz
wa
IC002
tf
(XOUT)
1 V/DIV, 50 nsec/DIV
1.2 Vp-p
27 MHz