Sharp VC-90ET

VC-SOET
FUNCTION
OF
MAJOR
MECHANICAL
PARTS
(BOTTOM
VIEW)
Relay gear drive lever
Reel sensor
(9) Take-up loading gear
(10) Supply loading gear
(8) Auxiliary fast forward
brake lever
Brake solenoid (5) (6) Reel pulley
Slow brake
Gets in contact with the capstan D.D. motor linking
to the master cam in the slow still mode, and
brakes it to a certain degree.
Capstan D.D. motor
A motive power which runs the tape. It transmits
the power via the reel belt.
Reel belt
Transmits the power to run the tape to the reel
Brake solenoid
Adsorbs and holds the brake shifter in the fast
forward and rewind modes, and releases it in the
Reel pulley
Transmits the power of the capstan D.D. motor to
the reel disk via the reel idler.
Reel sensor
An element which sheds the light onto the
reflection plate affixed to the bottom side of the
reel disk, and detects the rotation of the reel disk
through receiving the reflected light.
Auxiliary fast forward brake lever
Brakes the supply reel disk to a certain degree in
the fast forward and rewind modes.
Take-up loading gear
Shifts the take-up pole base and guide roller via
the loading relay gear, and applies the tape
around the durm assembly, as well as transmits the
power to the supply loading gear.
Supply loading gear
Shifts the supply pole base and guide roller via the
take-up loading gear, and applies the tape around
the drum assembly.
Relay gear drive lever
Transmits the movement of the master cam to the
take-up loading gear via the loading relay gear.