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Toshiba Satellite L305-S5955 Fan Replacement

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  1. Toshiba Satellite L305-S5955 Fan Replacement, Lock Tabs: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Slide the lock tabs outward. The right tab will lock into place, but the left tab must be held in place.

  2. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • When you hear a click, lift up and pull out the battery.

  3. Toshiba Satellite L305-S5955 Fan Replacement, Keyboard: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Use a plastic opening tool to lift out keyboard lining portion located at the top of the keyboard.

  4. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:04crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the 3.6 mm Phillips head PH000 screws securing the keyboard.

  5. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Use plastic opening tool to pry out the keyboard, starting by the 'delete' key in the top right corner.

  6. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:06crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Lift the keyboard up and locate the ribbon.

    • Gently pull the ribbon out of its compartment to release it from the motherboard.

  7. Toshiba Satellite L305-S5955 Fan Replacement, Fan: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement, Fan: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Once the battery is removed, locate and unscrew the 3.2 mm PH1000 Phillips head screws that are underneath the battery.

  8. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:08crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:08crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Unscrew all 6.7 mm PH1 Phillips head screws marked "F6" located on the back of your computer.

  9. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:09crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:09crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Remove the wire and ribbon by gently pulling them out from the motherboard.

  10. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:010crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:010crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Pry open and remove the protective casing by using any flat-headed utensil at the hinges to expose the motherboard. You should hear it click when it unlatches.

    • Repeat this same process on the other hinge.

    • Be gentle when prying open this component to avoid damaging your laptop.

  11. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:011crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Unscrew all screws attached to the motherboard including the 3 following types of screws: Phillips head PH1 4.9 mm, 10.7 mm, and 4.3 mm.

  12. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:012crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove all wired components that are connected to the motherboard preventing its removal.

    • Some of these components need specific steps to disconnect them to avoid damages.

  13. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:013crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:013crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Push the head of the ZIF ribbon cable gently using a spudger until it detaches from the connector.

    • ZIF cable means zero insertion force. This means that no force is needed to plug in or remove the cable.

    • Repeat this step for the second ZIF ribbon cable.

  14. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:014crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:014crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:014crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Pull the cable straight out from the connector to disconnect it.

    • To reinstall the cable, hold it near the end and push it straight into the connector, being careful not to kink the cable.

    • Push each side of the sliding connector using the tip of a spudger carefully.

    • Repeat previous step for bottom part of the sliding connector.

  15. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:015crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:015crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Pry the antenna cable connector straight up from the board using the flat edge of a spudger.

    • Repeat the previous step for the second antenna cable.

  16. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:016crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Slide out the disc drive so that it is not obstructing the removal of the motherboard.

  17. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:017crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:017crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • Place both hands on the front and right side of the motherboard, using your thumb and index finger, pinch it off of the latches.

    • Lift the motherboard up once the latches are detached.

  18. Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:018crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:018crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Toshiba Satellite L305-S5955 Fan Replacement: crwdns2935265:018crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Flip the motherboard over and locate the fan.

    • Unscrew the two Phillips head PH1 4.3 mm screws connecting the fan to the motherboard and pull up on the 3 colored wires until they are detached.

    • Lift the fan up and slide it out from the motherboard. Now you are ready to put in your new fan.

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

Samuel Baker

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IUPUI-BAECHLE-S17S1G2

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