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HSW
Accelerating the
capstan motor
Slow tracking
mono-multi
Reverse
Braking the
rotation
capstan motor
Forward
Braking the
drum motor
H.AmpSW
C.Rotary
[Legend]
Hi-Z : High impedance state
Figure 15.2 Time Series Movements when a Slow Reproduction
Compensation for vertical vibrations
(Supplementary V-pulse)
FG acceleration detection
Acceleration
process
rotation
Compensation for
horizontal vibrations
Is Being Performed
Hi-Z
DVCTL↑
Interrupt
Slow tracking
delay
FG stopping detection
Reloading
Braking
process
Compensation for
horizontal vibrations
In case of 4-head SP mode.
In case of 2-head application, H.AmpSW and
C.Rotary should be "Low".
Rev. 1.0, 02/00, page 307 of 1141
Servo
Frame feeds
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