Sony DVP-FX97 / DVP-FX980 Service Manual ▷ View online
SECTION 5
WAVEFORMS AND CIRCUIT VOLTAGE
5-1. WAVEFORMS
DVP-FX97/FX980/FX980WM
5-1
1.Spindle control waveform (No disc condition)
2.Tracking control relate signal (system checking CD )
3. Tracking control relate signal (system checking-DVD)
DMSO(R104)
SP+ (CN2 PIN2)
SP_ (CN2 PIN3)
TRO (U4 PIN21)
TRSO (U5 PIN26)
TRO (U4 PIN21)
TRSO (U5 PIN26)
DVP-FX97/FX980/FX980WM
5-2
5.Video output waveform (CVBS)
6. Video output waveform (Pr/Y/Pb)
7.RF waveform
4.Audio output waveform (L/R)
AUDIO R(J4 PIN1)
CVBS(J4 PIN3)
Pb (FB20)
Pr ( FB16)
RFIP (U4 PIN 123)
AUDIO L(J4 PIN2)
Y (FB17)
5-2. CIRCUIT VOLTAGE CHART
DVP-FX97/FX980/FX980WM
5-3
DVP-FX97/FX980/FX980WM
5-4E
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