1-6
SS-9 Main Unit Section
1.9. Sled Motor
1.9.1.
Removing the Sled Motor
Refer to Fig. 1.9.1.
(1)
Remove the Traverse Mecha Ass'y. Refer to item 1.7.
(2)
Remove a cut washer F01 and pull out F02 (Second
Gear).
(3)
Remove screws F03 (M1.7x2.5 + Pan #0 Type 3
(Black), 2 pcs.) and detach the Sled Motor Block.
(4)
Remove F05 (First Gear) from F04 (Sled Motor).
(5)
Unsolder the wires of F04 (Sled Motor) from the Tra-
verse P.C.B. Ass'y.
1.9.2.
Installing a New Sled Motor
(1)
Reassemble F04 (Sled Motor) with screws F03 (2
pcs.) with a torque of 2.0 kg-cm.
NOTE: Pay attention to the sled motor installing di-
rection. Install it as shown in Fig. 1.9.1.
(2)
Press fit a new F05 (First Gear) so that the gap be-
tween the chassis surface and the bottom of F05 (First
Gear) is 0.1 mm as shown in Fig. 1.9.2.
(3)
Solder the wires of F04 (Sled Motor) to the Traverse
P.C.B. Ass'y.
(4)
Reassemble other removed parts by reversing the re-
moval procedure.
1.8. Laser Pickup
1.8.1.
Removing the Laser Pickup
Refer to Fig. 1.8.1.
(1)
Remove the Traverse Mecha Ass'y. Refer to item 1.7.
(2)
Remove screws F01 (M1.7x4 + Pan, 2 pcs.) and F02
(M2.6x3.5 + Pan, 2 pcs.), and F03 (4 pcs.), and disas-
semble F04 (Laser Pickup Block).
(3)
Pull out the PU Guide Shaft SL from the Laser Pickup
Block.
(4)
Before disconnecting the Pickup Flexible P.C.B. from
the Laser Pickup, short the laser diode shorting lands
on the bottom of the Laser Pickup. Refer to Fig. 1.8.2.
NOTE: Use the soldering iron whose metal part is
grounded or a ceramic soldering iron.
(5)
Disconnect the Pickup Flexible P.C.B. from the Laser
Pickup.
1.8.2.
Installing a New Laser Pickup
(1)
Connect the Pickup Flexible P.C.B. to the new Laser
Pickup. Refer to Fig. 1.8.2.
(2)
Open the laser diode shorting lands on the bottom of
the Laser Pickup.
NOTE: Use the soldering iron whose metal part is
grounded or a ceramic soldering iron.
(3)
Insert the PU Guide Shaft SL into the Laser Pickup.
(4)
Assemble F04 (Laser Pickup Block) with F03 ( 4 pcs.)
by tightening screws F02 (2 pcs.) with a torque of 3.0
kg-cm.
(5)
Assemble F04 (Laser Pickup Block) with screws F01
(2 pcs.) with a torque of 1.2 kg-cm. Refer to Fig. 1.8.1.
Fig. 1.9.2
Fig. 1.8.2
Short
Already shorted.
(See Fig. 1.7.2)
Fig. 1.8.1
✪
: Apply lubricant
G-4270.
PU Guide Shaft SL
✪
Fig. 1.9.1
✪
✪
: Apply lubricant
G-4270.
Summary of Contents for SoundSpace 9
Page 37: ...SS 9 Main Unit Section 1 32 Fig 6 6 BLOCK DIAGRAM...
Page 38: ...2 1 SS 9 Subwoofer Section Subwoofer Subwoofer Section...
Page 45: ...3 1 SS 9 Satellite Speaker Section Satellite Speaker Section Satellite Speaker...
Page 52: ...SS 9 SS 9 SS 9 SS 9 1 4 SS Main Unit Section Main P C B Ass y...
Page 53: ...SS 9 SS 9 SS 9 SS 9 2 4 Main Unit Section CD P C B Ass y...
Page 54: ...SS 9 SS 9 SS 9 SS 9 3 4 Main Unit Section Front P C B Ass y...
