Waveforms - Sharp DV-NC100X Service Manual

Vcr/dvd combination
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NOTE:
Input
VCR: COLOR BAR SIGNAL
(WF1~WF3)
DVD: POWER ON (STOP) MODE
(WF4~WF6)
CD: 1kHz PLAY
(WF7~WF9)
TP301
WF2
UPPER
TP504
WF1
LOWER
C-PB
10mV x 10
RF-SW
0.5V x 10
5ms
TP751
WF3
UPPER
TP504
WF1
LOWER
V-OUT
0.1V x 10
RF-SW
0.5V x 10
50µs
TP751
WF3
V-OUT E-E
10µs
50mV x 10

WAVEFORMS

WF4
Pin 8 of CN1601
VIDEO-Y
0.2V
20µs
WF5
Pin 10 of CN1601
VIDEO-C
0.2V
20µs
Pin 14 of IC1402
WF6
DVD-VIDEO
0.5V
20µs
1-13-1
Pin 14 of CN1601
WF7
DVD-A(L)
1V
0.5ms
WF8
Pin 16 of CN1601
0.5ms
DVD-A(R)
1V
Pin 19 of CN1601
WF9
SPDIF
1V
0.1µs
H9745WF

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