Sharp VT-3448X Service Manual page 24

FUNCTION OF MAJOR MECHANICAL PARTS
Drum Ass'y
Full Erase
Head
Supply Pole
Base Ass'y
Tension
Arm Ass'yu&m
Supply Reel
Disk
No.
Full erase head
Erase the old recording on the tape in the record-
. ing mode.
Tension arm ass'y
Detects the tension of tape while running, and
brakes the supply reel disk via the tension band.
Sup Main brake ass'y
Brakes the supply reel disk to prevent tape
slackening when the unit is stopped in fast for-
ward or rewind mode.
Take-up main brake ass'y
Brakes the take-up reel disk to prevent tape
slackening when the unit is stopped in fast for-
ward or rewind mode.
Automatic Head Cleaner Ass'y
Drum Motor
0
Take-up Pole Base Ass'y
Idler Wheel
Sup Main
Brake Ass'y
Function
Pinch Roller Lever Ass'v
Loading
Take-up
Motor
Reel Disk
Function
No.
Reverse guide lever ass'y
Pulls out the tape and controls the tape drive train
height with the upper and lower guides.
Pinch roller lever ass'y
Press-fits the tape to the capstan during tape
running.
Loading motor
A motive power which drives the mechanism. It
transmits the power to the master cam and cas-
(TOP VIEW)
Reverse Guide