Dislaimer: Following this tutorial to repair your
handset will void your existing product warranty with Sony Ericsson
(SEMC). Global Mobility takes absolutely NO responsibility for
damage due to following the procedure listed below. Please use this
tutorial at your own peril. If possible, Global Mobility always
recommends bringing or sending your Sony Ericsson handset to an
authorized service center for repairs and/or
modifications.
Requirements:
1. Extra
small Phillips head driver.
2. Gloves (oils and sweat from hands
lead to accelerated oxidation of electrical contracs)
3.
Electrical discharge mat and bracelet to prevent static discharge
from damaging electrical components embedded on the mainboard.
4.
Canned air to blow out dust in the LCD housing.
5. Paper
clip
6. Tweezers
Time: 45-60
minutes
Procedure:
1.
Remove battery cover, and battery pack.
2. Locate (4) screws on
the back of the handset.
3. Remove all (4) screws. Becareful not
to strip these screws. These screws are very fragile, and were only
meant to be used once per assembly. Normally, whenever they are
removed, they are discarded.
4. Flip handset over and remove the
thin adhesive panel just BELOW the branding sticker (Cingular,
Rogers, Quick Share, etc.) The use of a dental pick is advised as
not to scratch the housing beneath the panel. However, a slightly
bent paper clip will suffice in this case.
5.
There are (2) screws underneath the adhesive panel that was removed
in #4. Remove both screws.
6. Open MSD (Memory Stick Duo) door,
and remove the MSD, if any. Use the opening to place moderate amount
of pressure to "peel" back the housing from the front to the back.
Do this procedure very slowly, not to flex the back frame too much
or else it might break.
7. Back frame removed. The backside of
the mainboard is now revealed.
8. Pull apart keypad housing in
opposite directions indicated by the red arrows. Use moderate
pressure. The mainboard is actually held in place by retention tabs
located near the red arrows. Pulling the housing apart will release
the retention tabs.
9.
After the mainboard is lifted slightly from the keypad housing,
slowly slide it out in the direction of the red arrow. Make sure not
to life the mainboard any higher than shown in the picture. Again,
make sure to slide out the mainboard SLOWLY.
10. The mainboard is
connected to a pair of large LCD and control cables linked to the
LCD housing.
11. Flip the mainboard to reveal the (2) cable
connectors. You should see one connector referenced with a blue
dot.
12. Grab your tweezers and slowly disengage the connectors.
13-14.
Disengage the cables by slowly pulling apart the connects. Do NOT to
disengage by pulling the cables or you risk damage of the
connectors. Once connectors are disengaged, remove the cable from
their cable retention clips located just below the
connectors.
15. Mainboard and housing are now fully
separated.
16. Located (2) flanges securing the hinge to the
keyboard housing. Remove the extra small silver screws.
17.
With both flanges removed, the keypad housing and the LCD housing
are now separated.
18. Remove the panel cover on the LCD housing
as in #4.
19. Remove (2) screws.
20. Located the (2) larger,
darker colored screws near the hinge assembly. Remove both
screws.
*
Stepes 21-24 are needed ONLY if you are replacing your LCD and/or
hinge assembly.
21. Remove all smaller silver colored screws
used to secure the hinge assembly.
22. Use an opening tool or a
wedge (fingernails) to separate the housing and slide down entire
side.
23. Separation of LCD housing reveals LCD control
board.
24. Remove cable connectors as in #12.
25-27.
Grasp the LCD faceplate by its sides and the LCD assembly and
control board should pop out.
28. All parts have been
disassembled for replacement or repair. During reassembly make sure
that there are no dust particles on the LCD and interior faceplate
lens. Use the canned air to blow out any dust parts. Make sure NOT
to blow the air in the direction of your disassembled parts. Do NOT
touch the LCD or inside housing lens with your hands or cleaning
solution.
*
Steps 29-36 are needed ONLY if you are replacing the camera shutter
and/or camera lens bezel (ring).
29. Just to the right of the
camera window (lens), you will see a small tab. Insert a small
straight edge screw driver and press the tab inwards TOWARDS the
camera lens. Using the same pressing motion, slowly push down to
dislodge camera ring. Please note that the camera ring is only
secured by this tab an adhesive backing so you do not need to push
too hard.
30. The camera ring is now removed.
31-32. The
shutter door and switch should fall out.
33-34.
Place shutter doors over the camera lens and mirror in OPEN
position. The shutter door with the vertical tab will go on the
top.
35. Once both shutter doors are in place, CLOSE the shutter
doors and place the switch/actuator in place.
36. Test to see
that the switch works properly. The shutter doors should now open
and close smoothly.
37.
Align both tabs on the camera ring and adhere it to the back
frame.
38. Test the shutter doors for proper operation.
39. If
the LCD assembly was disengaged from the cables, please note that
the connector with the blue dot should connect to the connector on
the LEFT side.
40. Flip over the handset and align the hinge in
OPEN position.
41.
Line up flanges and secure them with silver colored screws. LCD
assembly and control board cables should be connected. Please note
that the connector with the blue dot connects to the connector with
the orange dot near it.
42. Slide the mainboard back into the
keypad housing. Press down afterwards so that the mainboard is now
seated into the housing properly. Make sure that the camera and
keypad arrow buttoms are in place. Check and correct this if needed
before moving to the next step. The camera and keypad buttons should
provide a tactile response and not feel mushy.
43. Reinstall the
back frame and insert (4) black screws. Make sure there are no gaps
or rifts in the housing. Everything should be flush and in line. If
not, please remove the back frame and make sure the mainboard and
its components are seated properly.
44. If everything went well,
your phone should turn on and operate normally.