Working Instruction, Mechanical
3/000 21-1/FEA 209 544/115 C
Company Internal
©
Sony Ericsson Mobile Communications AB
Working Instruction, Mechanical
Applicable for Z550i, Z550c, Z550a, Z558i & Z558c
CONTENTS
1
Introduction .............................................................................. 3
1.1
Equipment.................................................................................4
1.2
General cautions ......................................................................5
2
Disassembly ............................................................................. 6
2.1
Lower unit .................................................................................7
2.1.1
Battery Cover & Battery......................................................... 8
2.1.2
Screw Covers........................................................................ 9
2.1.3
Lower Outer Cover .............................................................. 10
2.1.4
Speaker Box........................................................................ 12
2.1.5
PCBA .................................................................................. 13
2.1.6
Keypad ................................................................................ 14
2.1.7
Side Ring Strap ................................................................... 15
2.1.8
Side Ring............................................................................. 16
2.1.9
Lower Inner Cover............................................................... 17
2.2
Upper unit ...............................................................................19
2.2.1
Co-Brand Screw Covers...................................................... 20
2.2.2
Upper Outer Cover .............................................................. 21
2.2.3
Upper Inner Cover............................................................... 23
3
Replacements......................................................................... 25
3.1
Battery Cover..........................................................................26
3.2
Screw Covers..........................................................................26
3.3
Lower Outer Cover .................................................................26
3.4
Speaker Box............................................................................26
3.5
Side Ring Strap.......................................................................26
3.6
Side Ring.................................................................................26
3.7
Lower Inner Cover..................................................................26
3.8
Co-Brand Screw Covers ........................................................27
3.9
Upper Outer Cover .................................................................27
3.10
Upper Inner Cover ..................................................................27
3.11
Dual LCD .................................................................................28
3.12
Main FPC .................................................................................31
3.13
Camera ....................................................................................34
3.14
Vibrator & Vibrator Support ..................................................36
3.15
Magnet.....................................................................................38
3.16
Receiver ..................................................................................39
3.17
Hinge 40
3.18
Sub Display Window ..............................................................42