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DP-7020
CIRCUIT DESCRIPTION
3. Set Mode Flowchart
3-1. Outline after POWER ON
POWER ON
FL lights.
Pickup is returned
inwards.
Disc motor
starts to rotate,
{Pickup positioning)
2"H")
(eee chattering )
eliminated
Focus lens down
(200ms}
Focus lens down
The head of 1st music
is searched for and is
played,
Disc motor is
braked.
Disc motor
stops.
Does
1.2s pass by?
YES
{s
focus search
terminated
twice?
SENSE signal
chattering eliminated.
""Dise OUT"
is displayed.
15
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