Read Sony DVP-FX815 (serv.man2) Service Manual online
DVP-FX815
6-1
6-2
SECTION 6
WAVEFORMS AND CIRCUIT VOLTAGE
6-1. WAVEFORMS
1. Spindle control waveform (No disc condition)
DMSO/ECR (U12 PIN21)
TEO (U10 PIN32)
TRSO (U11 PIN26)
U (U12 PIN7)
V (U12 PIN4)
W (U12 PIN2)
Fig 6-1
Fig 6-2
Fig 6-3
Fig 6-4
TEO (U10 PIN32)
AUDIO OUT (J7 PIN2)
TRSO (U11 PIN26)
2. Tracking control related signal (system checking-cd)
4. Audio output from speaker IC (L/R)
3. Tracking control related signal (system checking-dvd)
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