Sony ST26i Working Instructions
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Sony ST26i Working Instructions

Sony ST26i Working Instructions

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Working Instructions
- mechanical -
ST26i, ST26a
1268-3894 Rev 2
©
Sony Mobile Communications AB – Company Internal

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  • Page 1 Working Instructions - mechanical - ST26i, ST26a 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal...

  • Page 2: Table Of Contents

    4.23 Water Indicator ................... 40 4.24 Board Swap - Replacement ............... 42 4.25 Board Swap – Change Label ............. 42 4.26 Board Swap – Customize of Software ..........42 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 2(57)
  • Page 3 5.7 Battery ....................56 5.8 Battery Cover ..................56 Revision History ................57 For general information about mechanical repair related issues, refer to 1220-1333: Generic Repair Manual - mechanical 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 3(57)

  • Page 4: Exterior Views

    Working Instructions (mech) Exterior Views ST26i, ST26a 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 4(57)

  • Page 5: Tools

    2. Flex Film Assembly Tool 3. Bits (T5) 4. Front Opening Tool 5. Guitar Pick For part no’s on the tools above, refer to the ‘Tools Catalogue/Matrix’! STANDARD TOOLS 1. Tweezers 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 5(57)

  • Page 6: Disassembly

    Battery Cover. Turn around and remove the Battery Cover. Battery Insert a finger and raise the bottom of the battery to release 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 6(57)

  • Page 7: Antenna Bt Wifi & Antenna Gps & Antenna Main

    Remove the Screw Lanyard M1.6*3.2 by using a screwdriver with Bits (T5). Scrap! Not to be reused! Remove the Antenna BT WIFI by using a Flex Film Assembly Tool. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 7(57)

  • Page 8: Rear Cover

    Rear Cover Remove the RF Rubber by using a Flex Film Assembly Tool. Remove the Screw M1.6*4.2 by using a screwdriver with Bits (T5). Scrap! Not to be reused! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 8(57)
  • Page 9 There are ten snap hooks securing the Rear Cover. Insert a Guitar Pick as shown in picture and gently pull upwards to release the three hooks of this side. Do the same to the top side. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 9(57)

  • Page 10: Core Unit Label

    Remove the Rear Cover. Core Unit Label Carefully remove the Core Unit Label by using a Flex Film Assembly Tool. Sub Board Assembly Peel off the Link FPC kapton. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 10(57)
  • Page 11 Release the flex part. Disconnect this end of the Coaxial Cable. Insert a Front Opening Tool as shown in picture and gently pull upwards to release the hook. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 11(57)

  • Page 12: Front Cover Display Assembly

    Assembly if have! Peel off the LCM connector sponge. Release the foil from down side of the key dome and lift it up by using a Flex Film Assembly Tool. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 12(57)
  • Page 13 Peel off the Connector Film. Unlock the ZIF connector by using a Front Opening Tool. Release the flex part. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 13(57)

  • Page 14: Main Pba & Link Fpc

    Separate the Main PBA with the Link FPC and Front Cover Display Assembly. Main PBA & Link FPC Turn over the Main PBA and peel off the Connector Film. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 14(57)
  • Page 15 Working Instructions (mech) Disassembly Unlock the ZIF connector by using a Front Opening Tool. Separate the Main PBA and the Link FPC. Link FPC can’t be reused after disassembly, scrap! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 15(57)

  • Page 16: Replacement

    Follow the 5.5, 5.7 – 5.8 Reassembly instructions! Antenna Main Follow the 3.1 – 3.3 Disassembly instructions! Prepare a new Antenna Main. Follow the 5.5, 5.7 – 5.8 Reassembly instructions! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 16(57)

  • Page 17: Rear Cover

    Follow the 3.1 – 3.7 Disassembly instructions! Prepare a new Front Cover Display Assembly. Follow the 5.2 – 5.8 Reassembly instructions! Note: Calibrate the Touch Panel 1270-6729 Trouble Shooting Application – mechanical after replacement. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 17(57)

  • Page 18: Link Fpc

    Working Instructions (mech) Replacement Link FPC Follow the 3.1 – 3.8 Disassembly instructions! Prepare a new Link FPC. Follow the 5.1 – 5.8 Reassembly instructions! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 18(57)

  • Page 19: Coaxial Cable

    Release the Coaxial Cable from its cavity and remove it. INSTALLATION Place a new Coaxial Cable in the correct position as shown in the picture. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 19(57)
  • Page 20 Press down the two metal hooks a little lower by using a Flex Film Assembly Tool to hold the Coaxial Cable. Be careful about the two connectors' correct direction of Coaxial Cable! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 20(57)

  • Page 21: Connector Film (Front Side Of Main Pba)

    Key FPC after side key disassembly whatever the side key adhesive is damaged or it's disassembled more than two times! Peel off the Connector Film. Scrap! Not to be reused! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 21(57)
  • Page 22 Place a new Connector Film in the correct position as shown in the picture. Press to secure its attachment. Insert the key dome of SIM SD Side Key FPC into the cavity. Press to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 22(57)

  • Page 23: Connector Film (Back Side Of Main Pba)

    Peel off the Connector Film. Scrap! Not to be reused! INSTALLATION Place a new Connector Film in the correct position as shown in the picture. Press to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 23(57)

  • Page 24: Lcm Connector Sponge

    Peel off the LCM connector sponge. Scrap! Not to be reused! INSTALLATION Place a new LCM connector sponge in the correct position as shown in the picture. Press to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 24(57)

  • Page 25: Link Fpc Kapton

    Peel off the Link FPC kapton. Scrap! Not to be reused! INSTALLATION Place a new Link FPC kapton in the correct position as shown in the picture. Press to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 25(57)
  • Page 26 Working Instructions (mech) Replacement: Link FPC kapton Press down to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 26(57)

  • Page 27: Loudspeaker & Speaker Adhesive

    Detach the Loudspeaker by using a pair of tweezers. Peel off the Speaker Adhesive. Scrap! Not to be reused! INSTALLATION Place a new Speaker Adhesive in the correct position as shown in the picture. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 27(57)
  • Page 28 The pin direction should be as shown in the picture! Make sure there is no adhesive on the back side of the Loudspeaker. Press to secure its attachment. Do not touch the pins of the Loudspeaker! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 28(57)

  • Page 29: Main Camera

    Turn over the Main Camera to release it from the cavity. Unsnap the BtB connector and remove the Main Camera. INSTALLATION Place the new Main Camera in the correct position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 29(57)
  • Page 30 Working Instructions (mech) Replacement: Main Camera Snap the BtB connector. Turn the Main Camera into the cavity. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 30(57)

  • Page 31: Proximity Rubber

    Detach and remove the Proximity rubber by using a Flex Film Assembly Tool. INSTALLATION Place a new Proximity rubber in the correct position as shown in the picture. Press to secure its position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 31(57)

  • Page 32: Receiver & Receiver Adhesive

    Clean the remaining foil of the Receiver Adhesive on the Front Cover Display Assembly. Scrap! The Receiver Adhesive is not allowed to be reused! INSTALLATION Place a new Receiver Adhesive in the correct position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 32(57)
  • Page 33 The pin direction should be as shown in the picture! Make sure there is no adhesive on the back side of the Receiver. Press to secure its attachment. Do not touch the pins of the Receiver! 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 33(57)

  • Page 34: Rf Rubber

    Follow the 5.7 – 5.8 Reassembly instructions! REMOVAL Remove the RF Rubber by using a Flex Film Assembly Tool. INSTALLATION Place the RF Rubber in the correct position. Press to secure its position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 34(57)

  • Page 35: Rubber Flash Led White

    Detach and remove the Rubber Flash Led White by using a Flex Film Assembly Tool. INSTALLATION Place a new Rubber Flash Led White in the correct position. Press to secure its position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 35(57)

  • Page 36: Side Key

    Release the Side Key from the guiding slot by using a Flex Film Assembly Tool and remove it. INSTALLATION Place the Side Key in the correct position. Press the key into the socket. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 36(57)
  • Page 37 Working Instructions (mech) Replacement: Side Key Place the two pegs of the Side Key into the cavity. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 37(57)

  • Page 38: Sim Sd Side Key Fpc

    Follow the 5.1 – 5.8 Reassembly instructions! REMOVAL Unsnap the BtB connector by using a Front Opening Tool. Gently slide along to release the foil under it. Remove it with fingers. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 38(57)
  • Page 39 Place the new SIM SD Side Key FPC on its proper position as indicated by the pegs and holes as shown in the picture. Press to secure its attachment and position. Press to snap the BtB connector. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 39(57)

  • Page 40: Water Indicator

    Note: Replacement method is the same for the two Water Indicator! Detach the Water Indicator. Scrap! Not to be reused! INSTALLATION Place a new Water Indicator in the correct position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 40(57)
  • Page 41 Working Instructions (mech) Replacement: Water Indicator Press to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 41(57)

  • Page 42: Board Swap - Replacement

    Build swap for change of label. 4.26 Board Swap – Customize of Software CUSTOMIZE OF SOFTWARE Follow the instructions in the Generic Repair Manual – Build swap for customization of the software. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 42(57)
  • Page 43 Use new Link FPC due to it can't be reused after disassembly. Connect the ZIF connector by using a Flex Film Assembly Tool. Lock the ZIF connector by using a Front Opening Tool. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 43(57)
  • Page 44 Place a new Connector Film in the correct position as shown in the picture. Press to secure its attachment. Front Cover Display Assembly Prepare the Main PBA assembly and Front Cover Display Assembly. Connect the ZIF connector. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 44(57)
  • Page 45 Turn over the Main PBA assy to about 20 degrees. Press to connect the end of the Coaxial Cable by fingers. Make sure the Coaxial Cable connector is well assembled as shown in the picture. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 45(57)
  • Page 46 Make sure the Coaxial Cable is in correct position as shown in the picture. Place a new Connector Film in the correct position as shown in the picture. Press to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 46(57)
  • Page 47 Insert the key dome of SIM SD Side Key FPC into the cavity. Press to secure its attachment. Place a new LCM connector sponge in the correct position. Press to secure its attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 47(57)
  • Page 48 Press along the Link FPC to secure its position and attachment. Sub Board Assembly Prepare the Sub Board Assy and the front unit as shown. Connect the ZIF connector by using a Flex Film Assembly Tool. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 48(57)
  • Page 49 Turn over the Sub Board Assembly to lay down on the Front Cover Display Assembly. Press to secure its position. Place a new Link FPC kapton in the correct position as shown in the picture. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 49(57)
  • Page 50 Press down to secure its attachment. Connect this end of the Coaxial Cable with finger. Make sure the Coaxial Cable is in correct position as shown in the picture. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 50(57)

  • Page 51: Rear Cover

    Place the Rear Cover on the front unit. Press to snap the hooks of the Rear Cover. Secure the hooks on the top side. Secure the hooks on the right side. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 51(57)
  • Page 52 Apply 10 ± 1 Ncm torque when tightening the three Screw M1.6*2.8 with Bits (T5). Apply 10 ± 1 Ncm torque when tightening the Screw M1.6*4.2 with Bits (T5). 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 52(57)

  • Page 53: Antenna Bt Wifi & Antenna Gps & Antenna Main

    Press to secure its position. Antenna BT WIFI & Antenna GPS & Antenna Main Insert the Antenna Main into the hook as shown in the picture. Press to secure its position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 53(57)
  • Page 54 Insert the Antenna GPS into the hook as shown in the picture. Press to secure its position. Insert the Antenna BT WIFI into the hook as shown in the picture. Press to secure its position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 54(57)

  • Page 55: Core Unit Label

    Check that the proper label format is loaded in the Zebra printer and print a new Label by using the ‘LabelMake’ software. One label only is allowed! Press along the surface to secure the attachment. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 55(57)

  • Page 56: Battery

    Place the battery into the socket. Press to secure its position. Battery Cover Place the Battery Cover in the correct position from top side. Press to secure its position. 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 56(57)

  • Page 57: Revision History

    Working Instructions (mech) Revision History Rev. Date Changes / Comments 2012-Oct-9 Initial release 2012-Oct-15 Add Touch panel calibration--1270-6729 action in chapter 4.8 and 4.24 1268-3894 Rev 2 © Sony Mobile Communications AB – Company Internal 57(57)

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