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Samsung SGH-A237 Logic Board Replacement

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  1. Samsung SGH-A237 Logic Board Replacement, Logic Board: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Samsung SGH-A237 Logic Board Replacement, Logic Board: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Put the phone face down so that the battery cover is showing.

  2. Samsung SGH-A237 Logic Board Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Samsung SGH-A237 Logic Board Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use your thumb to push the cover down and off.

    • Lift the battery off the device.

  3. Samsung SGH-A237 Logic Board Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Samsung SGH-A237 Logic Board Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the five screws with a size 00 screwdriver. There 4 in the corners and one on the top as shown.

  4. Samsung SGH-A237 Logic Board Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Samsung SGH-A237 Logic Board Replacement: crwdns2935265:04crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Samsung SGH-A237 Logic Board Replacement: crwdns2935265:04crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Be sure that all 5 screws are removed and start to carefully remove the back cover by using the iPod Opening Tool in the slots on the bottom of the device.

    • Note: some force must be applied when removing back cover.

  5. Samsung SGH-A237 Logic Board Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Detach the tab from the logic board by using iPod Opening Tool (as shown).

  6. Samsung SGH-A237 Logic Board Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Samsung SGH-A237 Logic Board Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use iPod Opening Tool to lift the green logic board carefully.

    • Remove logic board from the device and replace with new one.

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To reassemble your device, follow these instructions in reverse order.

Theodore Johansen

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CPSU-JOHANN-S10S29G81

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