JVC HR-XV2EK Service Manual page 97

Dvd player / video cassette recorder
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• WAVEFORMS
IC2A1
IC2A1 Pin 36
TP2A0
Tracking Error
IC2A1 Pin 39, Focus Error
IC2A1 Pin 39, Focus Error(in Focus Search)
IC2A1 Pin 38, PE
IC201 Pin 48, Focus Drive(FDO)
IC2A1 Pin 36
VBR TRACKING Error
3-76
IC501 Pin 118, Composite
IC501 Pin 112, Chrominance
(Super video out Mode)
Tek
Stop :
1 00kS/s
3290 Acqs
[
[
T
T
]
]
Edge Slope
T
3
M 500µs
CH1
280/mV
Ch3
1.00V
Mode
Source
Coupling
Level
Slope
Type
&
Ch1
DC
280mV
<Edge>
Holdoff
IC501 Pin 98,
IC501 Pin 112
MPEG Clock(27MHz)
Component Pb
IC501 Pin 114
Component Y
3-77
Tek
Stop :
2.50MS/s
4 Acqs
[T
]
T
3
Glitch Ch1
M20.0µs
2 Apr 1999
500mV
Ch3
14:47:27
IC501 Pin 114, Luminance
(Super video out Mode)
IC501 Pin 110
Component Pr

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