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PART. 2
11. DISASSEMBLY AND REASSEMBLY
11.1
Removing and Remounting the Front
Panel
(1) Remove the two cover fastening screws
and remove the cover.
(2) Remove the two front-panel fastening
screws and remove the front panel.
(3) Remount them in the reverse order of the
above.
Cover
Front Panel
Fig.11.1 Removing the Front Panel
11.2 Removing and Remounting the Holder
Assembly
(1) Remove the front panel following the
procedure in paragraph 11. 1.
(2) Remove each lever fastening screw and
remove the two levers.
(3) Lift the holder assembly by hand so that
the edge of the holder assembly does not
touch the lever assembly as shown in
figure 11-2 and remove it by sliding it
toward the front side. In this case, lift the
side 1 of the head assembly by the thumb,
otherwise it strikes side 0 due to the head
retaining spring on the side 1 when it
drops from the holder.
(4) Remount it in the reverse order of the
above.
(5) Check the operation of the holder
assembly after it has been remounted.
(6) Operation check of the holder assembly
a) When mounting the two levers,
temporarily fasten the fastening
screws.
b) Slide in and out the media several
times and confirm that the movement
is smooth.
c)
After properly tightening the two
screws, reconfirm that the movement
is smooth.
Head
Assemb~ly
(Side 1)
Lever
~
Lever Assembly
.
"
~.
Lever
~
Holder Assembly
Fig. 11.2 Removing the Holder Assembly
11.3
Removing and Remounting the head
Assembly and Step Motor
- 13 -
{1} Remove the holder assembly following the
procedure in paragraph 11.2.
(2) Push up and remove the FPC clamp using
such as tweezers.
(3) Pull up the FPC contact part inserted into
the head connector J3 by picking it up with
such as flat pens so as not to damage it.
(4) Remove the step motor cable connector
from the J4 connector on the PCB.
Fig.11.3
~FPCCl•mp
I
FPC Contact Part
Removing the Head Assembly and
Step Moter
(5) Remove the set screw on the right-side
clamp and remove the right-side clamp.
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