Pioneer KEH-M5500 UC Service Manual page 87

(2) FF Operation
Reel FR gear (lower)
Neighbor drive
gear (lower)
\
Torque
limiter
Reel
FR
gear
drive gear (lower)
{lower)
Fig. 15
(3) REW operation
Fig. 16
Similar to the case of FF operation, pressing the REW
lever causes the mute switch to be turned ON.
Simultaneously with release of the pinch roller from the
capstan, the play idler gear is disengaged from the reel
gear.
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