Disassembly Ofthe Set - Sharp VN-EZ1U Service Manual

VN-EZl U
4. DISASSEMBLY OFTHE SET
*For assembly, tighten the screw to the torque of 0.5+0.1/-O kg cm.
*Previouslv remove the smart medium unit.
1.
Batter
J
B
Remove the screws
( @
LX-BZ021 OTAFN)(
1
PCS.)
and
(@
LX-
HZOQ56TAFN)(l PCS.) and (@LX-BZO208TAFN)(3pcs.).
Open the battery lid as instructed with 0.
Remove the front cabinet, lifting it as instructed with 0.
Is unit
@Tapping
b
.
Remove the screws
(@
LX-HZ0056TAFN)(l PCS.) and
(@I
LX-
HZ0062TAFF)(4pcs.).
.
Lift the lens unit, and remove the CCD flex and tilt connector
across the main PWB.
l
Remove the operation key flex connector and SP microphone
connector, and lift the main PWB.
3.
.
Remove the screws (@LX-BZO208TAFN)(7pcs.).
4.
.
Remove the screws (@LX-BZO208TAFN)(2pc.).
.
Remove the CCD flex.
5.
Q
G
. Remove the CCD PWB.
6.
.
Remove the screws
(
HZ0206TAFN)( 1 PCS.).
8TAFF)(2pcs.) and
( t@
LX-
.
Pressing the power PWB to prevent it from floating, lift the main
PWB in the arrow direction. (Take care that the board-to-board
connector is slightly inner than the center.)
.
Remove the screw (OLX-HZ0058TAFF) of the shutter PWB,
and the main PWB will be removed.
7.
ery connector
Back lig
connect
PWB FFC
JACK PWB
.
Remove the JAK PWB screw (0 LX-HZ0062TAFF)(l PCS.), the
battery connector, TFT PWB FFC and back light connector, and
the power PWB will be removed.
Note: As far as the power PWB is routed to A, connect the black lead
wire of the jack PWB directly to the battery terminal. From A, solder two
lead wires
from the battery terminal to the power PV'!/B and the black lead wire from
the jack PWB to the land near the battery connector.
8.
.
Remove the screws (@%BZ0208TAFN)(3pcs.).
.
Remove the TFT flex.
_ p
TUT
.
Pull off TFT in the arrow direction.
IO.
PWB
/ . Remove the screw
(6
LX-BZ0208TAFN), and TFT PWB will be
1 removed.
4-I