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WAVEFORMS
CH1. IC2A1 Pin42, Focus Error
CH2. IC2A1 Pin36, Pi
CH1. IC2A1 Pin41,
Tracking Error
CH1. IC2A1 Pin41, VBR Tracking Error
CH2. IC2M1 Pin4, Tracking Drive(TDO)
3-58
Focus Search Case
CH1. IC2A1 Pin42, Focus Error
CH2. IC2M1 Pin21, Focus Drive
Tek
Stop :
2.50MS/s
4 Acqs
[T
T
3
Disc Detection Case
CH1. IC2A1 Pin42, Focus Error
CH2. IC2M1 Pin21, Focus Drive
500mV
Ch3
IC501 Pin 118, Composite
3-59
IC501 Pin 112, Chrominance
(Super video out Mode)
]
IC501 Pin 114, Luminance
(Super video out Mode)
M20.0 s
Glitch Ch1
2 Apr 1999
14:47:27
IC501 Pin 99
MPEG Clock(27MHz)
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