Cabinet Disassembly Instructions - Marantz bd7004 Service Manual

CABINET DISASSEMBLY INSTRUCTIONS

CABINET DISASSEMBLY INSTRUCTIONS
7. CABINET DISASSEMBLY INSTRUCTIONS
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
1. Disassembly Flowchart
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain
access to item(s) to be serviced. When reassembling,
access to item(s) to be serviced. When reassembling,
follow the steps in reverse order. Bend, route, and
This flowchart indicates the disassembly steps to gain
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally.
access to item(s) to be serviced. When reassembling,
dress the cables as they were originally.
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally.
[1] Top Cover
[1] Top Cover
[1] Top Cover
[2] Tray Panel
[2] Tray Panel
[2] Tray Panel
[5] Front B CBA
[5] Front B CBA
[5] Front B CBA
[6] Front Bracket
Assembly
[6] Front Bracket
[11] RS232C
[6] Front Bracket
[11] RS232C
[8] Rear Panel
[8] Rear Panel
CBA
CBA
[11] RS232C
[8] Rear Panel
CBA
[12] Audio CBA [13] Video CBA
[12] Audio CBA [13] Video CBA
[14] AV PCB
[12] Audio CBA [13] Video CBA
[14] AV PCB
Bracket
Bracket
[14] AV PCB
[15] BD Main CBA
[15] BD Main CBA
Bracket
& BD Mechanism
& BD Mechanism
Assembly
Assembly
[15] BD Main CBA
& BD Mechanism
[16] Loader
[16] Loader
Assembly
Bracket
Bracket
[16] Loader
2. Disassembly Method
2. Disassembly Method
Bracket
2. Disassembly Method
2. Disassembly Method
ID/
ID/
Loc. Part
Loc. Part
Fig.
Fig.
No.
No.
No.
ID/
No.
Loc. Part
Fig.
[1] Top Cover D1 9(S-1)
No.
[1] Top Cover D1 9(S-1)
No.
[2] Tray Panel D2 ---------------
[2] Tray Panel D2 ---------------
[1] Top Cover D1 9(S-1)
Front
Front
[2] Tray Panel D2 ---------------
[3] D2
[3] D2
Assembly
Assembly
Front
[3] D2
Front A
Front A
Assembly
[4] D2 *CN3001
[4] D2 *CN3001
CBA
CBA
Front A
Front B
Front B
[4] D2 *CN3001
[5] D2 ---------------
[5] D2 ---------------
CBA
CBA
CBA
Front B
Front
Front
[5] D2 ---------------
[6] D3 7(S-5), (S-6)
[6] D3 7(S-5), (S-6)
CBA
Bracket
Bracket
Front
[7] SD CBA D3 2(S-7), *CN5001
[7] SD CBA D3 2(S-7), *CN5001
[6] D3 7(S-5), (S-6)
Bracket
[7] SD CBA D3 2(S-7), *CN5001
[8] Rear Panel D4
[8] Rear Panel D4
[8] Rear Panel D4
Motor DC
Motor DC
[9] D4 ---------------
[9] D4 ---------------
Fan
Fan
Motor DC
[10] Inlet CBA D4 *CN1001
[10] Inlet CBA D4 *CN1001
[9] D4 ---------------
Fan
RS232C
RS232C
[11] D4 *CN5501
[11] D4 *CN5501
[10] Inlet CBA D4 *CN1001
CBA
CBA
RS232C
[11] D4 *CN5501
CBA
[3] Front
[3] Front
[4] Front A CBA
[4] Front A CBA
Assembly
Assembly
[3] Front
[9] Motor
[4] Front A CBA
[9] Motor
DC Fan
DC Fan
[9] Motor
[10] Inlet CBA
DC Fan
[10] Inlet CBA
[10] Inlet CBA
[7] SD CBA
[7] SD CBA
[17] Power
[7] SD CBA
[17] Power
Supply CBA
Supply CBA
[17] Power
[18] Power
[18] Power
Supply CBA
Holder
Holder
[18] Power
Holder
Removal
Removal
Remove/*Unhook/
Remove/*Unhook/
Removal
Unlock/Release/
Unlock/Release/
Unplug/Desolder
Unplug/Desolder
Remove/*Unhook/
Unlock/Release/
Unplug/Desolder
*5(L-1), *3(L-2),
*5(L-1), *3(L-2),
2(S-2), 3(S-3),
2(S-2), 3(S-3),
10(S-4), *CN2002
10(S-4), *CN2002
*5(L-1), *3(L-2),
2(S-2), 3(S-3),
10(S-4), *CN2002
5(S-8), (S-9), 2(S-10),
5(S-8), (S-9), 2(S-10),
(S-11), (S-12),
(S-11), (S-12),
11(S-13), 2(S-14),
11(S-13), 2(S-14),
5(S-8), (S-9), 2(S-10),
2(S-15), *CN1006
2(S-15), *CN1006
(S-11), (S-12),
11(S-13), 2(S-14),
2(S-15), *CN1006
ID/
ID/
Loc. Part
Loc. Part
No.
No.
ID/
Loc. Part
No.
[12] Audio CBA
[12] Audio CBA
[13] Video CBA
[13] Video CBA
[12] Audio CBA
AV PCB
AV PCB
[14]
[14]
[13] Video CBA
Bracket
Bracket
AV PCB
BD Main
BD Main
[14]
Bracket
CBA & BD
CBA & BD
[15]
[15]
Mechanism
Mechanism
BD Main
Assembly
Assembly
CBA & BD
[15]
Mechanism
Loader
Loader
[16]
[16]
Assembly
Bracket
Bracket
Loader
Power
Power
[16]
Bracket
[17] Supply
[17] Supply
CBA
CBA
Power
[17] Supply
Power
Power
[18]
[18]
CBA
Holder
Holder
Power
↓ ↓
↓ ↓
[18]
Holder
(1) (2)
(1) (2)
↓ ↓
Note:
Note:
(1) (2)
(1) Identification (location) No. of parts in the figures
(1) Identification (location) No. of parts in the figures
Note:
(2) Name of the part
(2) Name of the part
(1) Identification (location) No. of parts in the figures
(3) Figure Number for reference
(3) Figure Number for reference
(2) Name of the part
(4) Identification of parts to be removed, unhooked,
(4) Identification of parts to be removed, unhooked,
(3) Figure Number for reference
unlocked, released, unplugged, unclamped, or
unlocked, released, unplugged, unclamped, or
desoldered.
(4) Identification of parts to be removed, unhooked,
desoldered.
P = Spring, L = Locking Tab, S = Screw,
unlocked, released, unplugged, unclamped, or
P = Spring, L = Locking Tab, S = Screw,
CN = Connector
desoldered.
CN = Connector
Note
Note
* = Unhook, Unlock, Release, Unplug, or Desolder
P = Spring, L = Locking Tab, S = Screw,
* = Unhook, Unlock, Release, Unplug, or Desolder
e.g. 2(S-2) = two Screws (S-2),
CN = Connector
e.g. 2(S-2) = two Screws (S-2),
Note
---
2(L-2) = two Locking Tabs (L-2)
---
* = Unhook, Unlock, Release, Unplug, or Desolder
2(L-2) = two Locking Tabs (L-2)
1 e.g. 2(S-2) = two Screws (S-2),
(5) Refer to "Reference Notes."
1
(5) Refer to "Reference Notes."
---
2(L-2) = two Locking Tabs (L-2)
About tightening screws
About tightening screws
1
2 (5) Refer to "Reference Notes."
2
When tightening screws, tighten them with the
When tightening screws, tighten them with the
About tightening screws
2 following torque.
following torque.
---
---
When tightening screws, tighten them with the
Torque
Torque
following torque.
---
---
---
0.45 ± 0.05 N·m
0.45 ± 0.05 N·m
Torque
---
---
---
0.45 ± 0.05 N·m
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
13
1-5-1
1-5-1
Removal
Removal
Remove/*Unhook/
Remove/*Unhook/
Fig.
Fig.
Removal
Unlock/Release/
Unlock/Release/
No.
No.
Unplug/Desolder
Unplug/Desolder
Remove/*Unhook/
Fig.
Unlock/Release/
6(S-16), *CN2005,
6(S-16), *CN2005,
No.
D5
D5
Unplug/Desolder
*CN2007, *CN2008
*CN2007, *CN2008
6(S-16), *CN2005,
D6 4(S-17), *CN7101
D6 4(S-17), *CN7101
D5
*CN2007, *CN2008
D6 4(S-18)
D6 4(S-18)
D6 4(S-17), *CN7101
D6 4(S-18)
4(S-19), *CN6001,
4(S-19), *CN6001,
D6
D6
*CN7601
*CN7601
4(S-19), *CN6001,
D6
*CN7601
D6 6(S-20)
D6 6(S-20)
D6 6(S-20)
D7 2(S-21), 2(S-22)
D7 2(S-21), 2(S-22)
D7 2(S-21), 2(S-22)
D7 3(S-23)
D7 3(S-23)
↓ ↓
↓ ↓
D7 3(S-23)
(3) (4)
(3) (4)
↓ ↓
(3) (4)
Note
Note
Note
---
---
---
---
---
---
---
---
---
3
3
3
---
---
---
---
---
---
---
---
↓
↓
---
(5)
(5)
↓
(5)
E5LB0DC
E5LB0DC