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Sony Alpha a7S II Motherboard Replacement

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  1. Sony Alpha a7S II Motherboard Replacement, Motherboard: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement, Motherboard: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the six 4mm screws located at the bottom of the camera using Philips #000 (Circled in red).

    • Remove the two 3mm screws remaining on the base plate using Philips #000 (Circled in orange).

    • Remove the base plate.

  2. Sony Alpha a7S II Motherboard Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Use the Philips #000 to remove the two 4mm screws located inside the battery holder.

    • Next, remove the two 4mm screws using the Philips #000 located on left side of the camera.

    • Remove one 4mm screw on the right side of the camera using Philips #000.

  3. Sony Alpha a7S II Motherboard Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the two 3mm screws from the underneath the LCD screen.

    • Remove the screen.

  4. Sony Alpha a7S II Motherboard Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the rubber viewfinder cap by sliding it upwards.

    • Remove the four 3mm screws behind the cap.

  5. Sony Alpha a7S II Motherboard Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the outer case.

    • Unhook the component outlined by the red square.

    • Next, unscrew the two 4mm screws circled in orange using the Philips #000.

    • Remove the button outlined with the yellow square.

  6. Sony Alpha a7S II Motherboard Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Use a Phillips #000 screwdriver to remove the 4 mm screw from the housing.

    • The access door on the side of the camera must be open to reach the screw and remove the copper plate.

  7. Sony Alpha a7S II Motherboard Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement: crwdns2935265:07crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Sony Alpha a7S II Motherboard Replacement: crwdns2935265:07crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Gently pull the clip up on the wire ribbon ports.

    • Using the tweezers, gently pull the wire ribbons out of the ports.

    • Once the ribbon cables are disconnected, the motherboard can be removed.

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

Alicia Alanis-Angeles

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IUPUI, Team 1-5, Beck Spring 2022 crwdns2935289:0IUPUI, Team 1-5, Beck Spring 2022crwdne2935289:0

IUPUI-BECK-S22S1G5

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Where can I order the motherboard for this camera?

Joshua Davis - crwdns2934203:0crwdne2934203:0

You can find replacement parts on Aliexpress.

Lou Bariller -

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