Working Instruction, Mechanical
3/00021-1/FEA 209 544/597 B
©
Sony Ericsson Mobile Communications AB
Working Instruction, Mechanical
Applicable for Z520a, Z520i, and Z520c
Contents
1
General............................................................................................... 3
2
Base ................................................................................................... 4
2.1
Base Disassembly................................................................. 4
2.1.1
Battery Cover Removal ....................................... 4
2.1.2
Battery Removal .................................................. 5
2.1.3
Outer Base Cover Removal................................. 6
2.1.4
Flip Assembly Removal ....................................... 8
2.1.5
Circuit Board Removal......................................... 9
2.2
Base Reassembly ............................................................... 10
2.2.1
Circuit Board Installation.................................... 10
2.2.2
Flip Assembly Installation .................................. 11
2.2.3
Outer Base Cover Installation............................ 13
2.2.4
Battery Installation ............................................. 16
2.2.5
Battery Cover Installation .................................. 17
3
Flip.................................................................................................... 18
3.1
Flip Disassembly ................................................................. 18
3.1.1
Style-Up Cover Removal ................................... 18
3.1.2
Outer Flip Cover Removal ................................. 20
3.1.3
LCD Sub-Frame Removal ................................. 22
3.2
Flip Reassembly.................................................................. 23
3.2.1
LCD Sub-Frame Installation .............................. 23
3.2.2
Outer Flip Cover Installation .............................. 26
3.2.3
Style-Up Flip Cover Installation ......................... 30
4
Part Replacement............................................................................ 31
4.1
Battery Cover ...................................................................... 31
4.2
Battery................................................................................. 31
4.3
Keypad ................................................................................ 31
4.3.1
Keypad Removal ............................................... 31
4.3.2
Keypad Installation ............................................ 32
4.4
Flip Bumper Strip ................................................................ 33
4.4.1
Flip Bumper Strip Removal................................ 33
4.4.2
Flip Bumper Strip Installation............................. 33
4.5
Inner Base Cover ................................................................ 34
4.6
Outer Base Cover ............................................................... 37
4.7
IR Window........................................................................... 37
4.8
RF Port Plug........................................................................ 39
4.8.1
RF Port Plug Removal ....................................... 39
4.8.2
RF Port Plug Installation .................................... 40
4.9
Style-Up Cover.................................................................... 41
