Panasonic OmniVision PV-M1326, Руководство по обслуживанию, Страница: 30 / 173

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ALIGNMENT PROCEDURES OF
CASSETTE UP ASS'Y
The following procedures describe how to align the individual
gears and levers of Cassette Up Ass'y.
All alignments are to be performed with the Cassette Up Ass'y
in the Eject position.
Alignment points in Eject position :
Fig. B1
Alignment 1
Alignment 3
Alignment 2
Alignment 4
(Right Side)
(Left Side)
Wiper Arm R Unit
Main Shaft
Unit
Rack Ass'y
Cassette
Opener
Main Shaft
Gear L
Wiper Arm L Unit
(ALIGNMENT 1)
CASSETTE OPENER AND RACK Ass'y
1. Install Cassette Opener into Side Plate R Ass'y slot and
slide it to the far end of the slot.
2. Slide the Rack Ass'y in the direction shown by arrow so that
the nipple of Cassette Opener is inside the slot of Rack
Ass'y as shown in Fig B2.
Fig. B2
(ALIGNMENT 2)
MAIN SHAFT UNIT AND RACK Ass'y
1. Install the Main Shaft Unit so that the projection on the Main
Shaft Unit is aligned with the groove on the Rack Ass'y
as shown in Fig. B3.
(ALIGNMENT 3)
WIPER ARM R UNIT AND MAIN SHAFT
UNIT
1. Position the pin of Cassette Holder Unit to the far left of the
Side Plate R Ass'y slot.
2. Install the Wiper Arm R Unit so that the mark on the
Wiper Arm R Unit is aligned with the hole on the Main Shaft
Unit as shown in Fig. B3.
Fig. B3
(Right Side)
Casstte Opener
Rack Ass'y of
Side Plate R Ass'y
Nipple
Slot
Slot of
Rack Ass'y
(Right Side)
Wiper Arm R
Unit
Main Shaft
Unit
Rack Ass'y
Pin of Cassette Holder Unit
Hole
Projection
Groove
Mark
Slot