Akai S900

6-3. INSERT SPRING, EJECT LEVER AND
EJECT LEVER SPRING
6-3-1. REMOVAL
1) Remove the FDD cover. (Refer to 6-1-1)
2) Remove the disk holder assy. (Refer to 6-2-1)
3) Remove the insert spring, eject lever and eject lever
spring from the disk holder assy. (Refer to Fig. 6-5)
INSERT SPRING A- siaie wai
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BACK SIDE OF DISK
HOLDER Assy
EJECT LEVER
—— SPRING
Fig. 6-5
6-3-2. INSTALLATION
1) Install the insert spring to the disk holder. At this
time, use a plier to bend the tip of the spring A, as
shown in Fig. 6-6.
INSERT
5 SPRING
Fig. 6-6
2) Install the eject lever and eject lever spring to the disk
holder. (At this time, pay attention to the length of
the spring.)
3) Install the disk holder assy into the FDD. (Refer to
6-2-1)
4) Install the FDD cover. (Refer to 6-1-1)
6-4. ROLLER
6-4-1. REMOVAL
1) Remove the FDD cover. (Refer to 6-1-1)
2) Remove the disk holder assy. (Refer to 6-2-1)
3) Remove the roller from the disk holder assy. (Refer to
Fig. 6-7)
ROLLER
ROLLER
Fig. 6-7
6-4-2. INSTALLATION
1) Apply grease to the disk holder assy at six places
(Refer to Fig. 6-7) and install the roller.
2) Install the disk holder to the FDD. (Refer to 2-2)
3) Install the FDD cover. (Refer to 6-1-2)
6-5. EJECTOR AND EJECTOR SPRING
6-5-1. REMOVAL
1) Remove the FDD cover. (Refer to 6-1-1)
2) Remove the disk holder assy. (Refer to 6-2-1)
3) Remove the ejector spring.
4) Remove the thrust washers from three places and re-
move the ejector.
6-5-2. INSTALLATION
1) As shown in Fig. 6-8, install the thrust washer to the
frame and install the ejector and then use the thrust
washer and cut washer to secure.
THRUST WASHER
(WITH CUT)
S— THRUST WASHER
sr | EJECTOR SPRING
se
sy @— THRUST WASHER
THRUST WASHER © 2) / (WITH CUT)
(WITH CUT) gw O
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THRUST
WASHER SAA
EJECTOR SPRING
THRUST WASHER
©
Fig. 6-8
2) Install the ejector spring.
3) Install the P button the ejector.
4) Apply grease to two places, A and B in Fig. 6-8.
5) Install the disk holder assy to the FDD. (Refer to
6-2-2)
6) Install the FDD cover. (Refer to 6-1-2)
SERVICE MANUAL