Samsung DVD-V5450 Service Manual page 151

Alignment and Adjustments
3-3-3 Reel Torque
1) The rotation of the capstan motor causes the holder clutch ass'y to rotate through the belt pulley.
2) The spring wrap PLAY/REV of holder clutch ass'y drives the disk reel S, T through gear idler by rotation of
gear center ass'y.
3) Brake is operated by slider cam at FF/REW mode.
4) Transportation of accurate driving force is done by gears. (Gear Center Ass'y)
Note : If the spec. does not meet the followings specifications, replace the holder clutch ass'y and then recheck.
<Table 3-3>
MODE TORQUE g/cm
PB 42 ± 11
RPS 145 ± 30
3-16
GAUGE
Cassette Torquemeter
Cassette Torquemeter
Samsung Electronics