Sharp SC-7700CDH - Page 18

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PICKUP UNIT
FOCUS COIL
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TRACKING
OIL
PICKUP IN
VR4
VA2
TRACKING TRACKING
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Focus Focus TRACKING
GAIN
OFF
SET
GAIN
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VOLTAGE
LOW FASS
FILTER REGULATOR
MUTING
MUTING
DRIVER
Qs qQ3
SWITCHING
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OPERATION KEY
Figure 22 BLOCK DIAGRAM
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