Panasonic JU-475-4

12.5 Clamp Assembly Removal and Installation
(1) Remove the front plate as described in section
12.2.
(2) Remove
the shield plate as described in section
12.1 step (1).
(3) Remove
the two clamp assembly mounting
screws and take out the clamp assembly.
(4) Reverse
the above procedure to reinstall.
Clamp Assembly
Fig.12-5 Clamp Assembly Removal
-16-
12.6 Write Protect Sensor Assembly and Index
Sensor Assembly Removal and
Installation
(1) Remove the shield plate as described in section
12.1 step (1).
(2) Disconnect
the J3 connector from PCB.
(3) Draw out the pi ns of the write protect sensor
assembly
from the following locations on the
13 connector: N09, 11.
At that time, draw out the pins with lifting the
stopper on the connector.
(4) Draw out the pins of the index sensor assembly
from the following locations on the J3
connector: NoS, 7.
At that time, draw out the pins with lifting the
stopper on the connector.
(S) Remove the write protect sensor mounting
screw and index sensor mounting screw
respectively.
(6) Reverse
the above procedure to reinstall.
(7) When reinstalling the write protect sensor,
exercise care
so that the leads and write protect
sensor will not project from the bottom and
side
of the base.
(8)
After index sensor installation, adjust the index
burst
as described in section 9.8.