Read Sharp DV-SL10H (serv.man7) Service Manual online
1-6-1
E5752DC
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.
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 de-
soldered.
P=Spring, L=Locking Tab, S=Screw,
CN=Connector,
*=Unhook, Unlock, Release, Unplug, or Desolder
e.g. 5(S-1) = five Screws (S-1),
soldered.
P=Spring, L=Locking Tab, S=Screw,
CN=Connector,
*=Unhook, Unlock, Release, Unplug, or Desolder
e.g. 5(S-1) = five Screws (S-1),
2(L-2) = two Locking Tabs (L-2)
5
: Refer to "Reference Notes."
Reference Notes
CAUTION 1: Locking Tabs (L-1), (L-2), (L-3) and (L-4)
are fragile. Be careful not to break them.
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. 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.) (Fig. 2)
Locking Tabs (A) at the side, and then three
Locking Tabs (B) at the bottom.) (Fig. 2)
1-7. Release three Locking Tabs (L-4). Then remove
the Front Assembly.
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.
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.
To avoid damage of pickup follow next procedures.
2-1. Disconnect Connector (CN301). Remove three
Screws (S-2) and lift the DVD Mecha. (Fig. 3)
2-2. Slide the pickup unit front.
2-3. Short the three short lands with solder before
removing the FFC cable (CN201) from it. If you
disconnect the FFC cable (CN201), the laser diode
of pickup will be destroyed. (Fig. 4)
disconnect the FFC cable (CN201), the laser diode
of pickup will be destroyed. (Fig. 4)
CAUTION 3: When reassembling, confirm the FFC
cable (CN201) is connected completely. Then remove
the solder from the three short lands of FPC cable.
(Fig. 4)
cable (CN201) is connected completely. Then remove
the solder from the three short lands of FPC cable.
(Fig. 4)
2. Disassembly Method
REMOVAL
ID/
LOC.
No.
Fig.
No.
REMOVE/
*UNHOOK/UNLOCK/
RELEASE/UNPLUG/
DESOLDER
*UNHOOK/UNLOCK/
RELEASE/UNPLUG/
DESOLDER
Note
PART
[1] Top Cover
1
5(S-1)
-
[2] Front
2
*2(L-1), Tray Panel,
1-1
Assembly
*2(L-2), *5(L-3),
1-2
*3(L-4)
1-3
1-4
1-5
1-6
1-7
1-4
1-5
1-6
1-7
[3] DVD
3,4
3(S-2)
2
Mecha
*CN301, *CN201
2-1
2-2
2-3
2-2
2-3
3
[4] AV CBA
5
3(S-3), 3(S-4),
-
*CN1001, *CN1601
[5] DVD Main
5
2(S-5)
-
CBA Unit
[6] Function
5
Desolder
-
CBA
[7] Main CBA
6
(S-6)
-
Holder
[8] Rear
6
(S-7)
-
Panel
↑
↑
↑
↑
↑
1
2
3
4
5
[1] Top Cover
[2] Front Assembly
[3] DVD Mecha
[5] DVD Main CBA Unit
[4] AV CBA
[7] Main CBA Holder
[6] Function CBA
[8] Rear Panel
1-6-2
E5752DC
View for B
Pickup Unit
C
B
Short the three short
lands by soldering
lands by soldering
Short the three short lands by soldering
FPC Cable
Connector
Slide
DVD Mecha
View for C
View for A
OR
A
Fig. 1
Fig. 2
Fig. 3
Fig. 4
(S-1)
(S-1)
[1] Top Cover
(S-1)
[2] Front Assembly
Tray Panel
(A)
(A)
(L-3)
(L-3)
(L-1)
(L-1)
(B)
(L-2)
(L-4)
(L-4)
[3] DVD Mecha
(S-2)
(S-2)
CN201
CN301
1-6-3
E5752DC
Fig. 6
HOW TO MANUAL EJECT
1. Remove the Top Cover.
2. Rotate the roulette in the direction of the arrow as
shown below.
(S-7)
[8] Rear
Panel
Panel
(S-6)
[7] Main CBA
Holder
Holder
Rotate this roulette in
the direction of the arrow
the direction of the arrow
A
View for A
Fig. 5
[4] AV CBA
[5] DVD Main
CBA
CBA
(S-5)
(S-3)
(S-4)
CN1601
CN1001
(S-4)
[6] Function CBA
Desolder
from
bottom
from
bottom
