4
-1
4
4
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1
DISMANTLING INSTRUCTIONS
Dismantling of the Cover Cassette and Universal Loader
1) Push 1 catch each on the left & right side then remove
the Cover Cassette in the direction as shown in Figure 1
and Figure 1A.
2) Loosen 8 screws to remove the Cover Top by sliding
it out towards the rear before lifting up.
- 6 screws on the rear
- 1 screw each on the left & right side
3) Loosen 2 screws each to remove the Panel Left and
Panel Right. The Panels are removed by sliding it
towards the rear and outwards.
- 1 screw on the rear
- 1 screw on the side
- see Service position A
6) Loosen 2 screws A (see Figure 2) to remove the Bracket
Module Mounting and CD Module.
- 1 screw each on the left & right side
Detaching the Front Panel assembly from the Bottom/Rear assembly
Figure 1
Figure 1A
Figure 2
Lift up and out
Push catches on two sides
A
Figure 3
1) Remove 2 screws B (see Figure 3) from the bottom of the
Cabinet Front.
Detaching the Front Panel assembly from the Bottom/Rear assembly
2) Release the fixation of the Combi Board (pos1102-1003)
to Bracket Combi (pos 155) by releasing the 2 catches C1
(see Figure 7) and pulling the Combi Board outwards as
shown in Figure 7A.
3) Uncatch 2 catches C2 (see Figure 7) on the left & right
sides of the Cabinet Front (pos 101) and slides the Front
Panel assembly out towards the front.
- see Service position C
B
Figure 4A
Figure 4
Dismantling of the Front Panel assembly
1) The Knob Volume can be remove by pulling it out
in the direction as shown in Figure 5.
2)
3) Loosen 3 screws D (see Figure 6) to remove Front
Display Board.
4)
Loosen 3 screws C (see Figure 6) to remove the Bracket
Front Cabinet Display.
5)
Loosen 2 screws E (see Figure 6) to remove the
Headphone Board.
Figure 5
Loosen 4 screws F (see Figure 7) to remove the Module
Tape Deck.
Summary of Contents for MCM720
Page 3: ...2 1 TECHNICAL SPECIFICATIONS ...
Page 11: ...5 1 5 1 SET BLOCK DIAGRAM ...
Page 12: ...6 1 6 1 SET WIRING DIAGRAM ...
Page 13: ...7 1 7 1 CIRCUIT DIAGRAM MAIN BOARD PART 1 ...
Page 14: ...7 2 7 2 CIRCUIT DIAGRAM MAIN BOARD PART 2 ...
Page 15: ...7 3 7 3 LAYOUT DIAGRAM MAIN BOARD COMPONENT SIDE ...
Page 16: ...7 4 7 4 LAYOUT DIAGRAM MAIN BOARD COPPER SIDE ...
Page 17: ...8 1 8 1 CIRCUIT DIAGRAM C MUSIC BOARD PART 1 ...
Page 18: ...8 2 8 2 CIRCUIT DIAGRAM C MUSIC BOARD PART 2 ...
Page 19: ...LAYOUT DIAGRAM C MUSIC BOARD COMPONENT SIDE 8 3 8 3 ...
Page 20: ...LAYOUT DIAGRAM C MUSIC BOARD COPPER SIDE 8 4 8 4 ...
Page 21: ...9 1 CIRCUIT DIAGARM PANEL BOARD 9 1 ...
Page 22: ...LAYOUT DIAGARM PANEL BOARD 9 2 9 2 ...
Page 23: ...10 1 10 1 CIRCUIT DIAGRAM CASSETTE BOARD ...
Page 24: ...10 2 10 2 LAYOUT DIAGRAM CASSETTE BOARD 2 1 3 4 COMPONENT SIDE COPPER SIDE ...
Page 27: ...12 1 12 1 CIRCUIT DIAGRAM RECTIFIER BOARD ...
Page 28: ...12 2 12 2 LAYOUT DIAGRAM RECTIFIER BOARD ...