Denon dvd-1200 Manual Do Serviço

10

10

DVD-1200

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.

(1): Identification (location) No. of parts in the figures
(2): Name of the part
(3): Figure Number for reference
(4): Identification of parts to be removed, unhooked,

unlocked, released, unplugged, unclamped, or
desoldered.
P=Spring, L=Locking Tab, S=Screw,
CN=Connector
*=Unhook, Unlock, Release, Unplug, or Desolder
e.g. 2(S-2) = two Screws (S-2),
       2(L-2) = two Locking Tabs (L-2)

(5): Refer to “Reference Notes.”

CAUTION 1: Locking Tabs (L-1), (L-2) and (L-3) are
fragile. Be careful not to break them. 
1-1. Connect the wall plug to an AC outlet and press

the OPEN/CLOSE button to open the Tray.

1-2. Remove the Tray Panel by releasing two Locking

Tabs (L-1). 

1-3. Press the OPEN/CLOSE button again to close

the Tray.

1-4. Press the POWER button to turn the power off.
1-5. Unplug an AC cord.
1-6. Disconnect connector CN2002.
1-7. Release two Locking Tabs (L-2). Then, release

five Locking Tabs (L-3) (to do this, first release
two Locking Tabs (A) at the side, and then three
Locking Tabs (B) at the bottom.)

CAUTION 2: Electrostatic breakdown of the laser
diode in the optical system block may occur as a
potential difference caused by electrostatic charge
accumulated on cloth, human body etc, during
unpacking or repair work.

[1]

Top Cover

D1 5(S-1)

-

[2]

Front Unit

D2

*2(L-1), Tray Panel, 

*2(L-2), *5(L-3), 

*CN2002

1-1

1-2

1-3

1-4

1-5

1-6

1-7

[3]

Function 

CBA

D3 6(S-2), 

Insulation Sheet

-

[4]

Front 

Assembly

D3 ----------

-

[5]

Rear Panel

D4 7(S-3), 3(S-4)

-

[6]

DVD Mecha

D5,

D6

3(S-5), 

*CN201, *CN301

2

2-1

2-2

3

[7]

Shield Plate D5 (S-6), 2(S-7)

-

[8]

Progressive 

CBA Unit

D5 *2(L-4), *CN1801, 

*CN1802

-

[9]

DVD Audio 

CBA Unit

D5 *3(L-5), *CN7101, 

*CN7102

-

[10] DVD Main 

CBA Unit

D5 2(S-8), CN1001, 

CN1601

-

[1] Top Cover

[2] Front Unit

[4] Front Assembly

[6] DVD Mecha

[5] Rear Panel

[3] Function

CBA

[8] Progressive CBA Unit

[12] AV CBA

[10] DVD Main CBA Unit

[11] DVD Main CBA Holder

[13] Switch CBA

[14] LED CBA

[15] LED CBA Holder

[7] Shield Plate

[9] DVD Auduo CBA Unit

[11] DVD Main 

CBA Holder D5 (S-9)

-

[12] AV CBA

D7 4(S-10), CN6001

-

[13] Switch CBA D7 (S-11), *2(L-6), Desol-

der

-

[14] LED CBA

D7 (S-12), 3(L-7)

-

[15] LED CBA 

Holder

D7 ----------

-

↓

(1)

↓

(2)

↓

(3)

↓

(4)

↓

(5)