Www Ao; Schematic Diagram -Dvd Mechanism Section (1/2) - Sony HCD-RV777D Service Manual

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7-9. SCHEMATIC DIAGRAM — DVD MECHANISM SECTION (1/2) — • Refer to page 84 for IC Block Diagram.
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HCD-RV777D/RV888D/RV999D
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IC B/D
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HCD-RV777D/RV888D/RV999D
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• Waveforms
– RF Board –
1 200mV/DIV, 100ns/DIV
800mVp-p
IC001 1 (DVDRFP)
500mV/DIV, 1ms/DIV
2
0.5Vp-p
IC001 el (TE)
100mV/DIV, 1ms/DIV
3
0.3Vp-p
IC001 r; (FE)
500mV/DIV, 100ns/DIV
4
1.3Vp-p
IC001 tj (RFAC)