Toshiba KT-1950 Service Data page 6

KT-1950
Fast Forward: Push the CUE FF button. Then, the shift gear touches the right reel turntable and rotation of the fly-
wheel is transmitted in following order: fast idler > shift gear > right reel turntable, and the tape is rapid-
ly fed.
Left Reel Turntable
Figure 10
Repeat: When the REVIEW REW button is pushed during playback, the pinch roller separates from the capstan
shaft and the record/playback head separates from the tape. At the same time, the take-up idler pulley
separates from the right reel turntable. As soon as the fast idler touches the flywheel, the shift gear hits
upon the REW gear and the tape is rapidly rewound. When the REVIEW REW button is released, play-
back is resumed.
Left Reel Turntable
REW Gear {
or
Top Gear
Fast Idler
a
REC/Play Head Pinch Roller
Detecting When the CUE FF button has been pushed during playback, the pinch roller separates from the capstan
program head: shaft and the record/playback head separates from the tape. At the same time, the take-up idler pulley
separates from the right reel turntable. As soon as the fast idler touches the flywheel, the shift gear touches
the right reel turntable and the tape is rapidly fed. When the CUE FF button is released, playback is re-
sumed.
Motor Pulley
Figure 11
Cam Gear