Function Of Major Mechanicalaparts - Sharp VT-3428X Service Manual

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I
FUNCTION OF MAJOR MECHANICAL PARTS
Drum Ass'v m
Full Erase
Head Ass'y
Supply Pole
Base Ass'y
Main Supply
Brake Lever
Tension
Arm Ass'y
No.
Full erase head ass'y
Erase the whole records on the tape in the recording
mode.
Tension arm ass'y
Detects the tension of tape while running, and brakes
the supply reel disk via the tension band.
Main supply brake lever
Brakes the supply reel disk to prevent tape slackening
when the unit is stopped in fast forward or rewind
mode.
Main take-up brake lever
Brakes the take-up reel disk to prevent tape slackening
when the unit is stopped in fast forward or rewind
mode.
Function
Take-Up Pole
Base Ass'y
Motor
Function
No.
Reverse guide
Pulls out the tape and controls the tape drive train
height with the upper and lower guides.
Pinch roller lever ass'y
Press-fits tape to the capstan during tape running-The
right protrusion switches the clutch of the cassette
housing control assembly in "tape eject", and makes
the mechanism eject tape,
Loading motor
A motive power which drives the mechanism. It
transmits the power to the master cam and cassette
housing control assembly .
(TOPVIEW)
A/C Head Ass'y
Pinch Roller
Lever Ass'y
n
Pinch Drive Car
Pinch Drive
Lever Ass'y
Reverse Guide
Main Take-Up
Brake Lever
Cassette
Housing
Drive Gear
Take-Up
Lock Lever
Reel Disk

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