1.8 HOW TO TAKE OUT CASSETTE TAPE MANUALLYoperation takes place, the part of the tape remaining out-
side is caught in the cassette lid and the tape may be
On the occasion that the cassette tape cannot be ejecteddamaged partially. Be careful not to supply the DC power
because of an electrical trouble, remove the cassette tape
excessively.
manually according to the following procedure.
5. Turn the center gear with a sharp-pointed stick (chip IC
Since the following procedure is just a simple measure to
replacing jig, etc.) in the direction of the arrow to wind
remove the cassette tape, it is recommended to dismantleup the remaining part of the tape. At that time, carefully
cabinet parts and externally installed components as many
turn the center gear not to damage the tape.
as possible so that the cassette tape can be removed
smoothly without force from viewpoints of workability andIf the remaining part of the tape cannot be wound in-
reliability of the removing work.side the cassette though the center gear is turned, it is
thinkable that the idler arm assembly is located at a point
1. Disconnect all the power supplies (battery and DC cord)
from the camera.where it does not engage with the reel disk assembly. If
so, shift the mechanism mode and fine adjust the posi-
2. Open the monitor assembly and remove the upper casestion of the idler arm assembly, then try to wind up the
(2) and (1). (Refer to Fig. 1-3-2 and 1-3-3.)remaining tape once again.
3. Open the cassette cover assembly.For adjusting the position of the idler arm assembly, it is
recommended to shift it slightly in the loading direction.
4. Connect 3 V DC power to the electrodes on the top of
the loading motor to side the slide deck assembly to-6. After making sure that the tape is completely wound in-
wards the front side and stop the power supply whenside the cassette, proceed with unloading operation of
both the pole bases are located inside the tape as theirthe mechanism until it reaches the eject position and re-
unloading operation. At this point pay careful attentionmove the cassette tape at this mechanism position.
to the tape not to get it damaged or soiled with grease,
7. After removing the cassette tape out of the cassette
etc., because the tape remains outside the cassette ashousing, check to see if the part of the tape that was
it is not wound completely. If the DC power is continu-
wound manually is soiled with grease, etc. or not. At the
ously supplied after both the pole bases are returnedsame time, check the mechanism, particularly the tape
inside the tape, the mechanism enters the eject mode
transport system, for soil with grease, etc.
and the cassette housing is accordingly lifted up. If this
(DC3V)DRUMCAPSTAN
MOTORMONITOR
ASSY
2
3
4
REEL DISK1REEL DISK
(SUP)(TU)
LOADING
MOTOR
Fig. 1-8-1
1-15 |
ACEC
