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How to replace SMT24 SD card > Notice

    Notice

    How to replace SMT24 SD card

    PAGE INFORMATION

    NAME 최고관리자 COMMENT 0 HIT 3,251 DATE 23-05-22 14:09

    CONTENT

    When there is a problem with the SD card in the Android version of SMT,
    This is how to fix the problem by replacing the SD card.
    This method is not recommended as it requires disassembly of the device.
    If possible, we recommend that you contact the place of purchase for service.

     

    Replacing the SD card is a two-step process.

    1. Create a replacement SD card.
    2. Disassemble the device and replace the SD card.

     

     

     

    SMT24 SD Card Making

     

     

    Preparation

    PC with SD card reader connected / 16 GB micro SD card
    smt24_v.2.6.5.2(5content).zip / rufus-4.0.zip

    ※ After downloading the file, unzip it.

     

    1. Run "rufus.exe"
    sdcard_making_01.png

     

    2. Connect an empty SD card to your PC
    sdcard_making_02.png

     

    3. Click “SELECT” button
    sdcard_making_03.png

     

    4. Select "smt24_v.2.6.5.2(5content).img"
    sdcard_making_04.png

     

    5. Click “START” button
    sdcard_making_05.png

     

    6. Click “OK” button
    sdcard_making_06.png

     

    7. Writing in progress
    sdcard_making_07.png

     

    8. Write Complete
    sdcard_making_08.png

     

     

     

    SMT24 Rear Cover Disassembly
    & SD Card Replacement

     

     

    1. Prepare: Main unit, replacement SD card, Screwdriver
    smt24_cover_disassembly_01.png

     

    2. Remove the seal sticker
    smt24_cover_disassembly_02.png

     

    3. Remove the 12 screws on the side of the device
    smt24_cover_disassembly_03.png

     

    4. Remove the back cover with the screen facing down
    smt24_cover_disassembly_04.png

     

    5. Check the speaker cables connected between the cover and the board
    smt24_cover_disassembly_05.png

     

    6. Remove the cable
    smt24_cover_disassembly_06.png

     

    7. Remove the glue gun with a knife or nippers and replace the prepared SD card
    Replace and secure with a glue gun
    smt24_cover_disassembly_07.png

     

    8. Connect the disconnected speaker cable
    smt24_cover_disassembly_08.png

     

    9. Assemble in reverse order of disassembly
    smt24_cover_disassembly_09.png

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