General - Sony Ericsson Z525i Working Instruction

1 General

This document uses the hinge of the phone to divide the phone into two identifiable portions. The
portion of the phone that contains the keypad will be referred to throughout this document as the
base portion of the phone. The portion of the phone that contains the displays will be referred to as
the flip portion of the phone. The basic disassembly and reassembly procedures will be structured
based on these two distinct portions.
General Notes:
•
When handling this product take care to keep all surfaces clean of dirt, dust, debris, and hand
grease. 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.
•
Any time one of the screen portions of the display assembly, the window portion of the interior
flip cover, or the camera lens is unprotected and will be exposed in this unprotected fashion for
an extended period of time, a protective film should be added over the exposed part(s) to
reduce the amount of dust, finger prints, debris, and/or damage that the part(s) may obtain
during its period of exposure.
•
The display tape that is attached to the edge of the LCD assembly to protect the camera flex
film is not shown in some of the pictures of sections that do not pertain to the verification
and/or installation of the display tape. Note that the display tape is required and should be
installed on the LCD assembly.
3/00021-1/FEA 209 544/597 F
©
Sony Ericsson Mobile Communications AB
4.32.2
4.33 Rear Speaker ...................................................................... 86
4.33.1
4.33.2
4.34 Receiver .............................................................................. 89
4.34.1
4.34.2
4.35 Side Key Flex Film .............................................................. 92
4.35.1
4.35.2
4.36 Hinge................................................................................... 95
4.36.1
4.36.2
4.37 Main Flex Film................................................................... 100
4.37.1
4.37.2
4.38 Inner Flip Cover................................................................. 110
4.39 Co-Brand Label ................................................................. 114
4.39.1
4.39.2
5 Revision History............................................................................ 115
Working Instruction, Mechanical
Rear Speaker Cloth Installation......................... 85
Rear Speaker Removal ..................................... 86
Rear Speaker Installation .................................. 87
Receiver Removal ............................................. 89
Receiver Installation .......................................... 90
Side Key Flex Film Removal ............................. 92
Side Key Flex Film Installation .......................... 93
Hinge Removal .................................................. 95
Hinge Installation ............................................... 97
Main Flex Film Removal .................................. 100
Main Flex Film Installation ............................... 103
Co-Brand Label Removal ................................ 114
Co-Brand Label Installation ............................. 114
3(115)