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CD-C421H / C411H
DISASSEMBLY
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 cassette tape and 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 suffcient care on static electricity of integrated
circuits and other circuits when servicing.
Figure 7-2
Figure 7-3
1
Top Cabinet
1. Screw ..................... (A1) x4
7-1
2
Side Panel
1. Screw ..................... (B1) x2
7-1
(Left/right)
2. Screw ..................... (B2) x4
3
CD Player Unit/
1. Turn on the power supply,
7-2
CD Tray Cover
open the disc tray, take out
the CD cover, and close.
(Note 1)
2. Hook ...................... (C1) x3
3. Hook ...................... (C2) x2
4. Socket ................... (C3) x4
4
Back Board
1. Screw .................... (D1) x6
7-2
5
Tuner PWB
1. Screw .................... (E1) x3
8-1
2. Socket ................... (E2) x1
6
Switch PWB/
1. Screw .................... (F1) x6 8-1.2
Display PWB/
2. Screw .................... (F2) x2
Main PWB/
3. Socket ................... (F3) x4
7
Front Panel
1. Screw .................... (G1) x3
8-2
2. Hook ...................... (G2) x2
8
Tape Mechanism 1. Open the cassette holder.
8-2
2. Screw .................... (H1) x6
9
Turntable
1. Screw .................... (J1) x1
8-3
2. Cover .................... (J2) x1
10
Disc Tray
1. Screw .................... (K1) x2
8-3
2. Guide .................... (K2) x2
11
CD Changer
1. Screw .................... (L1) x4
8-4
Mechanism
12
CD Mechanism
1. Screw .................... (M1) x1
8-4
STEP
REMOVAL
PROCEDURE
FIGURE
Note 1:
How to open the changer manually. (Fig.7-3)
1. Insert the tip of fine screwdriver into the hole of CD player
base, and press down the worm wheel < A > .
2. Then, turn fully the lock lever in the arrow direction through
the hole on the loading chassis bottom in this state.
After that, push forward the CD player base.
Figure 7-1
CD-C421H/C411H
CD-C421H/C411H
LOCK
LEVER
< A >
CD Tray Cover
CD Player Unit
( D1 ) x6
ø3 x8mm
Hook
( C1) x3
( C2 ) x1
( C3 ) x4
Back Board
Main PWB
Front Panel
1
1
2
A
Pull
(C2) x1
( B1 ) x1
ø3 x10mm
( B2 ) x2
ø3 x12mm
( B2 ) x2
ø3 x12mm
( B1 ) x1
ø3 x10mm
Top Cabinet
Side Panel
(Right)
Back Board
Side Panel
(Left)
( A1 ) x2
ø3 x12mm
( A1 ) x2
ø3 x12mm
