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• Waveforms
– MAIN Board –
1
IC501 ej (XT2)
30.5 µ s
1 V/DIV, 10 µ s/DIV
2
IC501 r; (X2)
120 ns
1 V/DIV, 50 ns/DIV
3
Q212 (collector)(TAPE REC)
TE
L 13942296513
10.7 µ s
20 V/DIV, 5 µ s/DIV
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– MPEG Board –
4
U707 <zcv (XOUT)
5.3 Vp-p
1 V/DIV, 25 ns/DIV
5
UD705 <zn/ (XO)
5.0 Vp-p
1 V/DIV, 10 ns/DIV
6
UD705 <zn. (CVBS/G/Y)
(RU)
91.2 Vp-p
500 mV/DIV, 20 µ s/DIV
6
UD705 <zn. (CVBS/G/Y)
(EXCEPT RU)
500 mV/DIV, 10 µ s/DIV
7
UD705 <zm/ (CVBS/C)
500 mV/DIV, 10 µ s/DIV
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2 9
8
3.9 Vp-p
58.9 ns
3.5 Vp-p
37 ns
Q Q
3
6 7
1 3
1 5
640 mVp-p
H
850 mVp-p
H
950 mVp-p
H
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.
HCD-GP8D
9 4
2 8
8
UD705 <zmx (Y/R/V)
(RU)
H
530 mVp-p
500 mV/DIV, 20 µ s/DIV
8
UD705 <zmx (Y/R/V)
(EXCEPT RU)
526 mVp-p
H
200 mV/DIV, 25 µ s/DIV
9
UD705 <zmc (C/B/U)
(RU)
0 5
8
2 9
9 4
2 8
H
592 mVp-p
500 mV/DIV, 20 µ s/DIV
9
UD705 <zmc (C/B/U)
(EXCEPT RU)
536 mVp-p
H
100 mV/DIV, 25 µ s/DIV
m
9 9
9 9
33
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