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2.2 DISASSEMBLY/ASSEMBLY OF MECHANISM
ASSEMBLY
2.2.1
General statement
The mechanism should generally be disassembled/assem-
bled in the EJECT mode (ASSEMBLY mode). (Refer to Fig.
2-2-1.)
However, when the mechanism is removed from the main
body, it is set in the STOP mode. Therefore, it is required to
<Mechanism assembly/Cassette housing assembly>
DC3V
–
+
Motor
2.2.2
Explanation of mechanism mode
The mechanism mode of this model is classified into six
modes as shown in Table 2-2-1. Each mechanism mode can
be distinguished from others by the relative position of " "
mark on the sub cam gear to the inner or outer protrusion
on the main deck.
<EJECT mode>
Fig. 2-2-2
<STOP mode>
Fig. 2-2-5
shift the mechanism mode from the STOP mode to the EJECT
mode after the mechanism is removed from the main body.
In such the case, supply 3 V DC to the electrode on the top
of the loading motor to enter the mechanism mode into the
EJECT mode.
<Back side of the mechanism assembly>
EJECT mode
Fig. 2-2-1
Refer to Fig. 2-2-2 to 2-2-7 below.
The EJECT mode, C IN mode and SHORT FF mode should
be recognized by the relative position of the " " mark to the
inner protrusion, while the STOP mode, REV mode and PLAY
mode should be recognized by that to the outer protrusion.
<C IN mode>
Fig. 2-2-3
<REV mode>
Fig. 2-2-6
Back side of deck
<SHORT FF mode>
Fig. 2-2-4
<PLAY mode>
Fig. 2-2-7
2-2
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