Head Cleaning Pad Unit Maintenance; Procedures; Replacement Of The Head Cleaning Pad; Mode Switch Maintenance Procedures - Panasonic AG-7350 Series Service Manual

3-4-9. HEAD CLEANING PAD UNIT MAINTENANCE
PROCEDURES
A. Replacement of the Head Cleaning Pad
1. Remove a Cut Washer ( N) and the Head
Cleaning Pad Unit.
2. The Head Cleaning Pad Unit can be reinstalled
by reversing the removal procedure.
Cut Washer (N)
Figure M 19
3-4-1 0. MODE SWITCH MAINTENANCE
PROCEDURES
A. Replacement of the Mode Switch
1. Place the deck in the STOP mode.
2. Remove the Cassette Compartment Unit. (Refer to
Disassembly Procedures)
3. Remove the Pinch Cam Cap and Pressure
Roller Unit.
4. Remove the Pinch Cam.
Pinch Cam Cap
Pressure Roller Unit
Figure M20
5. Unscrew 2 screws (P) and remove the Loading
Motor Base.
6. Unscrew a screw
(Q)
and unsolder 5 of soldered
portions.
7. Finally remove the Mode Switch.
Mode
Select
Switch
i
Screw (P)
Figure M21
Soldering
Portions
Figure M22
Loading
Motor
Base
8. Install a Mode Switch and tighten screw
(0),
then solder 5 soldering portions.
9. Install the Pinch Cam and Pressure Roller Unit.
(Refer to " Assembly Procedures of Pinch Cam
& Pressure Roller Unit.")
10.1nstall the Loading Motor Base and tighten
screw (P).
11.1nstall the Cassette Compartment. (Refer to
Reinstallation of Cassette Compartment.)
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