Removals And Installations; Pcb Removal And Installation; Front Plate And Handle Removal And Installation - Panasonic JU-475-4 Service Manual

PART. II
12. REMOVALS AND INSTALLATIONS
Lock Cam
Fig.12-1-2 Cable Leading
The cable shall not
protrude above
the upper face of
the drive. (Make it
flat by pressing
with a finger.)
Hook the cable to the
rib projected on the
base.
Do not damage or
disconnect the pig
tail by pressing it
forcibly into the
' - - - - much in the PCB.
Do not let the pig
tail bitten or
disconnected.
(1)
Operate the lock cam of the clamp assembly,
and turn the clamp handle in the direction of
clamping.
(2) Remove the clamp handle.
(3) Remove the two front plate mounting screws,
and take off the front plate.
(4) Reverse the above procedure to reinstall.
Let the cable pass under the C guide.
12.2 Front Plate and Handle Removal and
Installation
I
Caution of the cable leading
PCB
T
If
(1)
Remove the four shield plate mounting screws
and take out the shield plate.
(2) Remove the one PCB mounting screw.
(3) Disconnect the connectors (J3 CON, J4 CON, J5
CON, J7 CON, J8 CON) from the PCB.
(4) To reinstall, reverse the above procedure.
(5) Readjustment is not necessary after PCB
replacement.
12.1 PCB Removal and Installation
Fig. 12-1 PCB Removal
Clamp Handle
Fig.12-2 Front Plate and Handle Removal
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