Disassembly Method - Denon DVM725 Service Manual

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CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain
access to item(s) to be serviced. When reassembling,
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally.
[2] Front Assembly
[4] Stopper Bracket L, R
[6] Function CBA
[11] Tray Guide (L)
TE
L 13942296513
[19] Changer CBA
[22] DVD Main CBA Unit

2. Disassembly Method

ID/
LOC. PART
No.
[1] Top Cover
Front
[2]
Assembly
Bracket
[3]
(Top)
Stopper
www
[4] Bracket
L, R
.
http://www.xiaoyu163.com
[1] Top Cover
[7] Power SW
CBA
[3] Bracket (Top)
[8] Relay CBA
[5] Drive
Mechanism
[9] Sensor CBA
[10] Rear Panel
[12] Tray Guide [13] Loading
(R) Unit
Pulley
[14] Slide Tray
Gear (B)
[20] AV CBA
[15] Slide Tray
Gear (A)
[21] Shield Plate
[16] Motor
Assembly
[23] PCB Holder
[17] Switch CBA
[18] Tray
Guide (R)
REMOVAL
REMOVE/*UNHOOK/
Fig.
UNLOCK/RELEASE/
No.
UNPLUG/DESOLDER
D1 6(S-1)
D2 2(S-2), *8(L-1)
D3 *2(L-2)
D3 4(S-3)
x ao
y
i
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8
ID/
LOC. PART
No.
Drive
[5]
Mechanism
[6] Function CBA D4 *2(L-3), CN2201
Power SW
[7]
CBA
[8] Relay CBA
Sensor
[9]
CBA
[10] Rear Panel
Tray
[11]
Guide (L)
Tray
[12] Guide (R)
Unit
Loading
[13]
Pulley
Q Q
3 6 7 1 3
Slide Tray
[14]
Gear (B)
Slide Tray
[15]
Gear (A)
Motor
[16]
Assembly
Switch
[17]
CBA
Tray
[18]
Guide (R)
[19] Changer CBA D10
[20] AV CBA
[21] Shield Plate
Note
DVD Main
[22]
CBA Unit
-
[23] PCB Holder
↓ ↓
1-1
(1) (2)
-
-
u163
.
9
2 9 9 4 2 8
REMOVAL
REMOVE/*UNHOOK/
Fig.
UNLOCK/RELEASE/
No.
UNPLUG/DESOLDER
D4,
CN201, CN3001
D5
D4 CN2103, (S-4)
2(S-5), CN5002,
D6
CN5003, CN5005
D6 2(S-6)
D7 4(S-7), 11(S-8)
D8 3(S-9)
4(S-10), CN3003,
D8
CN3004
D9 (S-11), Belt L
1 5 0 5 8 2 9 9 4
D9 (S-12), *(P-1)
D9 ----------
D9 (S-13)
D9 *2(L-4)
D9 ----------
CN3102, 2(S-14),
CN3301
6(S-15), CN1601,
D10 CN1001, FFC
Clamper
D11 2(S-16), 2(W-1)
D11 2(S-17)
D11 (S-18)
↓ ↓
(3) (4)
m
co
DVM725
9 9
Note
2
2-1
3
4
-
-
-
-
-
-
-
-
2 8 9 9
-
-
-
-
-
-
-
-
-
-
↓
(5)