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XL-3000W
Caution on Disassembly
Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:
1. Take compact disc out of the unit.
2. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit.
3. Take off nylon bands or wire holders where they need to
be removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.
4. Take sufficient care on static electricity of integrated
circuits and other circuits when servicing.
(A1) x2
Top Cabinet
ø3 x10mm
Rear Panel
(A1) x3
ø3 x10mm
(A1) x2
ø3 x10mm
Figure 10-1
DISASSEMBLY
Fan Motor
(A3) x2
ø3 x10mm
(A4) x2
ø3 x8mm
Rear Panel
(A2) x4
Terminal PWB
Hook
(B2) x2
(B4) x2
Power
PWB
Fan PWB
(B1) x2
ø2.5 x8mm
– 10 –
STEP
REMOVAL
1
Rear Panel/Terminal PWB/ 1. Screw .................. (A1) x7
Fan Motor
2. Socket ................. (A2) x4
3. Screw .................. (A3) x3
4. Screw .................. (A4) x2
2
Top Cabinet
1. Screw .................. (B1) x2
2. Hook .................... (B2) x5
3. Flat Cable ............ (B3) x1
4. Socket ................. (B4) x9
3
Tuner PWB
1. Screw .................. (C1) x2
2. Socket ................. (C2) x1
4
Power PWB
1. Socket ................. (D1) x1
2. Hook .................... (D2) x1
5
Fan PWB
1. Socket ................. (E1) x1
2. Screw .................. (E2) x2
6
Main PWB
1. Socket ................. (F1) x1
2. Screw .................. (F2) x8
7
Display PWB
1. Screw .................. (G1) x4
2. Hook .................... (G2) x4
8
CD Mechanism
1. Screw .................. (H1) x4
9
Gear Box
1. Screw .................. (J1) x1
2. Holder .................. (J2) x1
3. Lever ................... (J3) x1
4. Screw .................. (J4) x3
5. Lever ................... (J5) x1
10
LED PWB
1. Screw .................. (K1) x1
Note:
After removing the connector for the optical pickup from the
connector, wrap the conductive aluminium foil around the
front end of connector remove to protect the optical pickup
from electrostatic damage.
Top Cabinet
Hook
(B2) x3
(B4) x5
(B3) x1
Main PWB
Figure 10-2
PROCEDURE
FIGURE
10-1
10-1,2
10-1
10-2
11-1
11-1
11-1
11-1
11-2
11-2
11-2
11-2
(B4) x1
CD Mechanism
Top Cabinet
Up
Slide
Hook
Bottom Cabinet
(A3) x1
ø3 x8mm
Lug
Bottom Cabinet
(B4) x1
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