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5. Remove the pickup (See Figure 11).
Figure 11
6. After you connect the wire connector, desolder and remove the shorting tab (See Figure 12).
Figure 12
7. Refer to the exploded view of the compact disc mechanism on page 39 for detailed illustrations.
OPERATION CHECK
When the power switch is turned on after the chucking arm is removed, observe the objective lens and
check the following. (The optical system block should be at the lead-in position when it is checked.)
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1. The disc table should be at the innermost position after the chucking arm is removed.
2. The diffused light of the laser beam can be seen when the power switch is tumed on.
3. Vertical (up and down) movement of the objective lens take place (2 or 3 times).
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