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Working Instruction, Mechanical
Working Instruction, Mechanical
Applicable for W380
CONTENTS
1
Introduction ............................................................................................................ 3
1.1
View of W380 ............................................................................................... 3
1.2
Tools and Equipment ................................................................................... 3
1.3
General Cautions ......................................................................................... 4
1.4
Adhesives..................................................................................................... 4
1.5
Using Hand and ESD Protection .................................................................. 4
1.6
Protection of Displays, Lenses, and Windows ............................................. 5
1.7
Acceptable Pry Tools ................................................................................... 5
2
Disassembly........................................................................................................... 6
2.1
Overview ...................................................................................................... 6
2.1.1
Battery Cover Removal .................................................................. 7
2.1.2
Battery Removal ............................................................................. 8
2.1.3
Screw Cover Removal.................................................................... 9
2.1.4
Lower Back Screw Removal .......................................................... 9
2.1.5
Lower Back Cover Removal ......................................................... 10
2.1.6
Vibrator Removal.......................................................................... 12
2.1.7
SIM/M2 Flex Removal .................................................................. 13
2.1.8
Lower PCB Removal .................................................................... 15
2.1.9
Main Window Label Removal ....................................................... 17
2.1.10
Upper Front Screw Removal ........................................................ 18
2.1.11
Upper Back Cover Removal ......................................................... 18
2.1.12
Loudspeaker Removal ................................................................. 21
2.1.13
Outer Display Removal ................................................................ 22
2.1.14
Upper PBA Removal .................................................................... 23
3
Replacement ........................................................................................................ 25
3.1
Antenna Assembly Replacement ............................................................... 25
3.2
Battery Cover Replacement ....................................................................... 28
3.3
Camera Replacement ................................................................................ 28
3.4
Coax Cable Gasket Replacement .............................................................. 29
3.5
Co-brand Inlay Assembly Replacement ..................................................... 30
3.6
Cover Light Panel Replacement................................................................. 32
3.7
Ear Speaker Replacement ......................................................................... 34
3.8
Flex Plug Replacement .............................................................................. 35
3.9
Hinge Replacement.................................................................................... 37
3.10
Hinge FPC Replacement............................................................................ 39
3.11
Hinge Plug Replacement............................................................................ 43
3.12
Keyboard Replacement.............................................................................. 45
3.13
Keyboard FPC Assembly Replacement ..................................................... 47
3.14
Key Locking Assembly Replacement ......................................................... 49
3.15
Label Replacement .................................................................................... 51
3.16
Loudspeaker Replacement ........................................................................ 52
3.17
Lower Back Cover Replacement................................................................ 52
1208-3927 2
Company Internal
©
Sony Ericsson Mobile
Communications AB
1(79)
Working Instruction
,
Mechanical
3.18
Liquid Intrusion Indicator Replacement ...................................................... 52
3.19
Lower Front Cover Replacement ............................................................... 53
3.20
Main Window Label Replacement.............................................................. 54
3.21
Outer Display Replacement ....................................................................... 54
3.22
Screw Cover Replacement......................................................................... 54
3.23
SIM Flex Replacement ............................................................................... 55
3.24
Touch Key Assembly Replacement ........................................................... 56
3.25
Upper Back Cover Replacement................................................................ 58
3.26
Upper Front Assembly Replacement ......................................................... 58
3.27
Upper PBA Replacement ........................................................................... 61
3.28
Vibrator Replacement................................................................................. 61
3.29
Volume Key Replacement.......................................................................... 61
4
Reassembly ......................................................................................................... 63
4.1
Overview .................................................................................................... 63
4.1.1
Upper PBA Installation ................................................................. 64
4.1.2
Outer Display Installation ............................................................. 66
4.1.3
Loudspeaker Installation .............................................................. 68
4.1.4
Upper Back Cover Installation ...................................................... 69
4.1.5
Upper Front Screw Installation ..................................................... 70
4.1.6
Main Window Label Installation .................................................... 71
4.1.7
Lower PCB Installation ................................................................. 72
4.1.8
Vibrator Installation....................................................................... 73
4.1.9
SIM/M2 Flex Installation ............................................................... 74
4.1.10
Lower Back Cover Installation ...................................................... 76
4.1.11
Lower Back Screw Installation ..................................................... 77
4.1.12
Screw Cover Installation............................................................... 77
4.1.13
Battery Installation ........................................................................ 78
4.1.14
Battery Cover Installation ............................................................. 79
5
Revision History ................................................................................................... 79
1208-3927 2
©
Sony Ericsson Mobile Communications AB
2(79)
Working Instruction, Mechanical
1 Introduction
1.1 View of W380
1.2 Tools and Equipment
The following tools and equipment should be available while performing the procedures.
STANDARD TOOLS
•
Style 2A Tweezers – Rounded Tip
•
Nylon Pointer
•
Torque Driver
•
Dental Hook
•
Plectrum
PRODUCT SPECIFIC TOOLS
•
JCIS No. 0 Screw Bit
•
T6 screw bit
•
Pliers
1208-3927 2
Company Internal
©
Sony Ericsson Mobile
Communications AB
3(79)
Working Instruction
,
Mechanical
ESD EQUIPMENT
Protect the phone from ESD damage whenever it has been
opened:
Minimum requirements are:
•
ESD wristband
•
ESD gloves
•
ESD mat
LABEL EQUIPMENT
The following special equipment is required when replacing
or installing a new label:
•
Zebra printer connected to computer
1.3 General Cautions
The following cautions are considered to be generic for all products and will not be repeated in the
Disassembly, Reassembly, and Replacements sections:
•
S
WITCH OFF THE PHONE AND REMOVE ANY MEMORY STICK BEFORE THE START OF THE DISASSEMBLY
!
•
K
EEP ALL CONTACT SURFACES CLEAN
!
•
B
E CAREFUL WHEN USING TOOLS LIKE THE DENTIST HOOK
,
TWEEZERS
,
PRY TOOLS
,
ETC
.
TO AVOID
SCRATCHES OR DAMAGE TO THE EXTERIOR AND INTERIOR PARTS OF THE PHONE
!
•
B
E CAREFUL NOT TO DAMAGE ANY CONTACT SPRINGS
!
•
R
EMEMBER TO REMOVE THE PROTECTION FILMS ON NEW PARTS SUCH AS THE FRONT COVER
AND
LCD!
•
N
EVER TOUCH THE DISPLAY GLASS
!
1.4 Adhesives
Use a dentist hook, the tweezers, and/or a nylon pointer to remove old adhesives.
Clean the surface with isopropyl alcohol before attaching new adhesives.
1.5 Using Hand and ESD Protection
When handling this product, keep all surfaces clean of dirt, dust, debris, and hand oil. Use
appropriate ESD precautions when working on this product. The use of finger cots or gloves, an ESD
mat, and an ESD wrist strap are required at minimum.
1208-3927 2
©
Sony Ericsson Mobile Communications AB
4(79)
Working Instruction
,
Mechanical
1.6 Protection of Displays, Lenses, and Windows
Any time the screen portion of a display assembly, the windows of a display cover, or a camera lens
is unprotected and exposed, add a protective film over the exposed part to reduce the amount of
dust, finger prints, debris, and/or damage that the part may obtain.
1.7 Acceptable Pry Tools
Whenever the phrase “pry tool” is used, a nylon pointer, a plectrum, or a front opening tool may be
used depending on the user’s preference.
1208-3927 2
©
Sony Ericsson Mobile Communications AB
5(79)
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