Sony CCD-TRV21E Operation Manual page 17

®
Cassette compartment
* When cassette compartment is
depressed in the direction of arrow_,
claw on@portion in cassette
compartment touches EJ arm at
portion so that EJ arm moves in the
direction of arrowO. This operation is locked cassette compartment and
, turns ON cassette down switch
'_ (S002). When turned ON the cassette
Cassette down / down switch (S002), drum (M901) and
switch (S002) capstan motor (M902) start to rotate.
EJ arm
Fig. 4-1 Cassette compartment DOWN
Loading motor
(M903)
Drum (M901)
HC roller GL slider
Capstan motor (M902)
Rotary encoder
Tension reg
plate 1
Tension reg
plate 2
Cam
belt
Pinch press
plate
LS arm Change gear
M slider Relay gear
Fig. 4-2 Mechanism chassis assembly
Tension regulator
band
RVS arm
S ratchet release
plate
S
TG1
Guide S Guide T
_2) (TG',
LED
Pinch roller
TG4
switch (S002)
reel
r ratchet
proof
switch (S001)
S reel T soft claw T soft spring
Gooseneck gear T soft gear
Fig. 4-3 LS chassis assembly