Sony Ericsson J110 Working Instruction, Mechanical
Sony Ericsson J110 Working Instruction, Mechanical

Sony Ericsson J110 Working Instruction, Mechanical

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Working Instruction, Mechanical
Applicable for J110 and J120
CONTENTS
1 Introduction .............................................................................. 2
1.1 Equipment ............................................................................... 3
1.2 General cautions..................................................................... 4
1.3 Adhesives................................................................................ 4
2 Disassembly ............................................................................. 5
2.1 Overview.................................................................................. 5
3 Replacements........................................................................... 9
3.1 Battery Cover ........................................................................ 10
3.2 Front Cover ........................................................................... 10
3.3 Keypad................................................................................... 10
3.4 LCM Metal Frame .................................................................. 11
3.5 Receiver................................................................................. 13
3.6 System Connector ................................................................ 14
3.7 Metal Dome Array ................................................................. 15
3.8 Liquid Intrusion Indicator..................................................... 16
3.9 Vibrator.................................................................................. 16
3.11 Microphone ........................................................................... 18
3.12 Co-brand label ...................................................................... 19
3.13 KRH Label ............................................................................. 20
4 Reassembly ............................................................................ 21
4.1 Overview................................................................................ 21
5 Revision history ..................................................................... 25
3/000 21-1/FEA 209 544/128 A
Company Internal
Sony Ericsson Mobile Communications AB
2.1.1
Battery Cover and Battery ......................................................6
2.1.2
Front Cover.............................................................................7
2.1.3
PCBA ......................................................................................8
4.1.1
PCBA ....................................................................................22
4.1.2
Front Cover and Keypad ......................................................23
4.1.3
Battery Cover and Battery ....................................................24
Working Instruction, Mechanical
1(25)

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Summary of Contents for Sony Ericsson J110

  • Page 1: Table Of Contents

    Working Instruction, Mechanical Working Instruction, Mechanical Applicable for J110 and J120 CONTENTS 1 Introduction ................2 1.1 Equipment ................3 1.2 General cautions..............4 1.3 Adhesives................4 2 Disassembly ................5 2.1 Overview.................. 5 2.1.1 Battery Cover and Battery ............6 2.1.2...
  • Page 2: Introduction

    Working Instruction, Mechanical 1 Introduction J110 Note: There are three colors available for J110: Cream, Purple and Gray J120 3/000 21-1/FEA 209 544/128 A 2(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 3: Equipment

    LABEL EQUIPMENT The following special equipment is required when replacing or installing a new label: • Hot air flow solder station • Zebra printer connected to computer 3/000 21-1/FEA 209 544/128 A 3(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 4: General Cautions

    SE AIR BLOW EQUIPMENT TO KEEP THE FRONT WINDOW AND DISPLAY MODULE DUST FREE 1.3 Adhesives Use a dentist hook and/or the tweezers to remove old adhesives. Clean the surface with isopropyl alcohol before attaching new adhesives. 3/000 21-1/FEA 209 544/128 A 4(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 5: Disassembly

    REASSEMBLY Done 2.1 Overview The disassembly is done in the following sequence: 1. Rear Cover (1A) and Battery (1B) 2. Front Cover and Keypad 3. PCBA 3/000 21-1/FEA 209 544/128 A 5(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 6: Battery Cover And Battery

    2.1.1 Battery Cover and Battery Pull down the latch on the Battery Cover Pull the battery cover up Lift and remove the Battery Cover Pull up the Battery 3/000 21-1/FEA 209 544/128 A 6(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 7: Front Cover

    Use a Front Opening Tool to release the Front Cover snap hook Do the same on the opposite side Lift the Front Cover and remove it 3/000 21-1/FEA 209 544/128 A 7(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 8: Pcba

    Front Opening Tool. Do the same in the opposite side. Lift up the PCBA carefully AKE SURE THAT UIDE IN IS NOT DAMAGED DURING THIS PROCEDURE 3/000 21-1/FEA 209 544/128 A 8(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 9: Replacements

    The instruction usually ends by directing you to the Reassembly section with a specification of the instructions you have to carry out in order to reassemble the phone. REPLACEMENTS Contents Start page DISASSEMBLY REASSEMBLY Done 3/000 21-1/FEA 209 544/128 A 9(25)  Sony Ericsson Mobile Communications AB...
  • Page 10: Battery Cover

    If the Keypad still is attached to the Front Cover, separate it by using your fingers. Prepare the new Keypad. Follow the 4.1.2 – 4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 10(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 11: Lcm Metal Frame

    Put the LCM Metal Frame in the guiding hole for the PCBA. Press down on the bottom corners of LCM Metal Frame to snap two hooks onto the LCM. 3/000 21-1/FEA 209 544/128 A 11(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 12 Working Instruction, Mechanical LCM Metal Frame continued Attach the new Mylar on the LCM Metal Frame Follow the 4.1.1 – 4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 12(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 13: Receiver

    Use the tweezers to remove the protective tape on the receiver. Use the tweezers to place the new earphone in is proper position and press gently, without touching the contacts. Follow the 4.1.1-4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 13(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 14: System Connector

    Follow the 2.1.1– 2.1.3 Disassembly instructions! Pull the system connector away form the PCBA. LEAN THE YSTEM ONNECTOR PINS BEFORE PROCEEDING Push the system connector onto the PCBA. Follow the 4.1.1-4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 14(25)  Sony Ericsson Mobile Communications AB...
  • Page 15: Metal Dome Array

    SURFACE WITH ISOPROPYL ALCOHOL BEFORE ROCEEDING Attach the new dome foil so that the holes of PCBA and the dome foil are aligned. Attach two new conductive gaskets. 3/000 21-1/FEA 209 544/128 A 15(25)  Sony Ericsson Mobile Communications AB...
  • Page 16: Liquid Intrusion Indicator

    Use the tweezers to place the vibrator in its proper position and press gently, without touching the contacts, until it reaches the bottom of the cavity. Follow the 4.1.1-4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 16(25)  Sony Ericsson Mobile Communications AB...
  • Page 17: Loud Speaker And Rubber Speaker Sealing

    Use the tweezers to place a new loudspeaker in its proper position and press gently, guide pin into recession, without touching the contacts, until it reaches the bottom of the cavity. 3/000 21-1/FEA 209 544/128 A 17(25)  Sony Ericsson Mobile Communications AB...
  • Page 18: Microphone

    Use the tweezers to place the microphone in its proper position and press gently, without touching the contacts, until it reaches the bottom of the cavity. Follow the 4.1.1-4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 18(25)  Sony Ericsson Mobile Communications AB...
  • Page 19: Co-Brand Label

    Use a Front Opening Tool to remove the Co-Branding plate OU MUST USE A NEW RONT OVER Attach the Co-brand to the new Front Cover with your fingers Follow the 4.1.1-4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 19(25)  Sony Ericsson Mobile Communications AB...
  • Page 20: Krh Label

    OK. Take the new label and place it onto the frame as in the adjacent picture. NE LABEL ONLY IS ALLOWED Follow the 4.1.3 – 4.1.3 Reassembly instructions! 3/000 21-1/FEA 209 544/128 A 20(25)  Sony Ericsson Mobile Communications AB...
  • Page 21: Reassembly

    DISASSEMBLY REASSEMBLY Done 4.1 Overview The reassembly is done in the following sequence: 1. PCBA. 2. Front Cover and Keypad 3. Battery Cover (3A) and Battery (3B). 3/000 21-1/FEA 209 544/128 A 21(25)  Sony Ericsson Mobile Communications AB...
  • Page 22: Pcba

    Make sure that the guide pin is inserted into guide holes of PCBA and metal carrier. Press the PCBA down till snapped to the Frame Housing. 3/000 21-1/FEA 209 544/128 A 22(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 23: Front Cover And Keypad

    Snap top hook to the Frame Housing. Snap the side hooks to frame housing. SE NEW CREWS Tighten six T5 screws in the order 1-6 by using 11±1 Ncm torque. 3/000 21-1/FEA 209 544/128 A 23(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 24: Battery Cover And Battery

    And press it down to the bottom. Position the battery cover into the frame housing at the top and put down the two parts together. Push the latch in the lock position. 3/000 21-1/FEA 209 544/128 A 24(25)  Company Internal Sony Ericsson Mobile Communications AB...
  • Page 25: Revision History

    Working Instruction, Mechanical 5 Revision history Rev. Date Changes / Comments 2007-06-13 release 3/000 21-1/FEA 209 544/128 A 25(25)  Sony Ericsson Mobile Communications AB...

This manual is also suitable for:

J120

Table of Contents