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Toshiba Satellite P55t-A5116 Power Jack Replacement

What you need

  1. Toshiba Satellite P55t-A5116 Power Jack Replacement, Back Casing: step 1, image 1 of 2 Toshiba Satellite P55t-A5116 Power Jack Replacement, Back Casing: step 1, image 2 of 2
    • Close laptop and turn it upside down

    • Remove the 14 circular rubber covers with tweezers along with one smaller more cylindrical rubber cover.

  2. Toshiba Satellite P55t-A5116 Power Jack Replacement: step 2, image 1 of 2 Toshiba Satellite P55t-A5116 Power Jack Replacement: step 2, image 2 of 2
    • Using the #PH0 screw head, remove 14 (5.7 mm) screws from the back casing.

  3. Toshiba Satellite P55t-A5116 Power Jack Replacement: step 3, image 1 of 3 Toshiba Satellite P55t-A5116 Power Jack Replacement: step 3, image 2 of 3 Toshiba Satellite P55t-A5116 Power Jack Replacement: step 3, image 3 of 3
    • Gently pry off the bottom case with the plastic opening tools.

    • Find the seam between the back case and the rest of the laptop casing.

    Great write-up of process, BUT VERY IMPORTANT step to insert after Step 3: With the back off, you will have access to the wide ribbon cable for the keyboard.  See the 2nd and 3rd photos in Step 17 below.  Before doing anything else, flip up the ribbon clamp and remove the ribbon.  Inspect the underside (electrical contact side) of the cable and blow out the connector.  Carefully fully reinstall ribbon cable, but before clamping top back down, pull cable out about the width of a hair.  Then push clamp down.  This will allow tiny pins to contact a fresh spot on the exposed runs.  Then test.  This 100% fixed multiple problems with my keyboard without doing anything else (after buying a new keyboard, now just a spare…)  and saved a TON of time and trouble.  I think some people replace the keyboard and think this is what fixed it, but doing the above would have worked.  I suspect after a few years some galvanic corrosion develops that affects the tiny connections.  This makes new connections which work perfectly.

    Steve Chamberlin - Reply

  4. Toshiba Satellite P55t-A5116 Power Jack Replacement, Battery: step 4, image 1 of 2 Toshiba Satellite P55t-A5116 Power Jack Replacement, Battery: step 4, image 2 of 2
    • Use the #PH0 screw head, remove 4 (5.7mm) screws.

    • Unplug the battery's 10 pin connector and gently lift the battery out of the laptop.

  5. Toshiba Satellite P55t-A5116 Power Jack Replacement: step 5, image 1 of 1
    • Gently remove battery from the laptop.

  6. Toshiba Satellite P55t-A5116 Power Jack Replacement, Power Jack: step 6, image 1 of 3 Toshiba Satellite P55t-A5116 Power Jack Replacement, Power Jack: step 6, image 2 of 3 Toshiba Satellite P55t-A5116 Power Jack Replacement, Power Jack: step 6, image 3 of 3
    • Using the #PH0 screw head, remove 2 (5.7 mm) screws.

    • Remove metal plate.

    • Using the #PH0 screw head remove 1 (5.7mm) screw and 1 (4.15mm) screw.

  7. Toshiba Satellite P55t-A5116 Power Jack Replacement: step 7, image 1 of 2 Toshiba Satellite P55t-A5116 Power Jack Replacement: step 7, image 2 of 2
    • Use the plastic opening tool to push the left hinge up.

  8. Toshiba Satellite P55t-A5116 Power Jack Replacement: step 8, image 1 of 2 Toshiba Satellite P55t-A5116 Power Jack Replacement: step 8, image 2 of 2
    • Gently pull up the power jack. Follow the cord until you reach the connector.

    • Unplug the 4 pin connector and remove from laptop

Conclusion

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

2 other people completed this guide.

One Comment

Absolutely terrific tutorial! This helped me immensely. My laptop is Toshiba Satellite P55T-5202 and has the same layout as this. This worked perfectly.

I purchased the part form Amazon, btw. Its a DC Power Jack Replacement

Alampana - Reply

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