Numberofgearphasealignment Pointand Replacement Parts - Panasonic REV-1 Service Manual

(4)
I
Z Mechanism
Tension Arm Shaft
Resin
Bearing construction
Tension Band Felt less Lumiller
Braking method Tension regulator
Operating mode and necessary function
Mechanism
mode I Necessary function
Cassette down
Prevention of the tape slag
(Soft brake)
Completion of Loading
REV
PLAY. FF
Prevention of the tape slag
(Soft brake)
Prevention of in Play mode
to REV mode (Soft brake)
Back tension adjustment
STOP
Main brake function
K Mechanism
Tension arm
Felt Lumiller
Main & soft brake
Operation
Soft brake
Tension regulator
Tension regulator
Same as the conventional
Tension regulator
Construction of Take-up brake
Take-up brake is used Band brake as well as Supply brake depend on corresponding with Band
brake is adopted at the Supply Side.
Mechanism mode
Function
Band
EJECT-MID
Soft brake
On
REV
Soft brake On
PLAY Release of brake
off
STOP
Brake On
FF/REW
Release of brake
off
1-4.
Number of Gear Phase Alignment Point and Replacement Parts
Number of Gear Phase-Alignment Point
G2 Mechanism
12 Alignment Points
G Mechanism
12 Alignment Points
K Mechanism
6 Alignment Points
Z Mechanism 4 Alignment Points
Number of Replacement Parts"(including the Screw and Washer)
G2 Mechanism
Approx.170 Pieces
I
G Mechanism
Approx. 150 Pieces
K Mechanism
Approx. 100 Pieces
Z Mechanism Approx. 70 Pieces
3