Panasonic AG-DVC30P, Service Manual

Page: 220 / 413

MECH-12
2. MECHANICAL PARTS REPLACEMENT PROCEDURE
2-1. Cleaning Roller Unit
(Removal)
1. Remove the Mechanism Unit.
2. Unhook the hooking portion (C) of Cleaning Roller Unit to remove fixed Flexible cable.
3. Unscrew the 2 screws (A) and (B), then remove the Cleaning Roller Unit.
Figure A
(Installation)
1. Hook the portion (B) of Cleaning Roller Unit to portion (A) of Mechanism Chassis and install the Cleaning Roller
Unit. Then be careful the Release Arm does not run onto the part at end of sub chassis (C) as shown in figure
B.
NOTE:
Supply the voltage to loading motor and the Cleaning Roller Unit is installed in the mechanical position as
shown in figure (B) to simple installation (No problem it installation in loading complete position).
2. Tighten the Screw (A) and (B) as shown in figure A. When tighten the screw (B), flexible cable also tighten up
together as shown in figure A.
3. The projection (C) of Cleaning Roller Unit should be matched to the hole of the flexible cable as shown in figure
A.
Figure B
(Confirmation of Operation)
1. To confirm that the Cleaning Roller operates normally on the Mechanism Unit, supply the voltage to loading
motor and confirm that the Cleaning Roller touches the Cylinder in loading operation.
2. To confirm that the Cleaning Roller operates normally after the Mechanism Unit is installed to Unit, remove the
Mech. Cover (R) on Cassette Cover to confirm the Cleaning Roller in window as shown in figure (C). Insert the
cassette tape to Unit and confirm that the Cleaning Roller touches the Cylinder in loading operation.
Figure C
Cleaning Roller Unit
SCREW (A)
SCREW (B)
(C)
Release Arm
(C)
(A)
(B)
The Cleaning Roller can be
seen from this window.