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Einleitung

The purpose of this guide is to show how to properly remove and replace the heat sink.

Ersatzteile

Keine Ersatzteile angegeben.

  1. Panasonic Toughbook CF-29 Heat Sink Replacement, Battery: Schritt 1, Bild 1 von 1
    • Locate the bay door for the battery on the left side of the laptop.

  2. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 2, Bild 1 von 2 Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 2, Bild 2 von 2
    • Slide the latch to the right and then down to unlock it.

    • Pull out the battery.

  3. Panasonic Toughbook CF-29 Heat Sink Replacement, Back Cover: Schritt 3, Bild 1 von 1
    • Begin by turning the laptop upside down with the handle towards you.

    • Use a Phillips size 0 screwdriver to remove the 4 screws holding down the ram cover.

  4. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 4, Bild 1 von 1
    • Remove the panel and set it aside.

    • Use a Phillips size 0 screwdriver to remove these 8 small screws.

  5. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 5, Bild 1 von 1
    • Use a Phillips size 1 screwdriver to remove the remaining 8 screws.

  6. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 6, Bild 1 von 2 Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 6, Bild 2 von 2
    • Use a plastic opening tool to release, but NOT remove, the back cover because it is sealed with adhesive.

  7. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 7, Bild 1 von 1
    • Be careful when lifting the cover as you may damage some connections.

    • Slowly lift the cover so that you can disconnect the red and white wires connecting the speaker to the sound card.

  8. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 8, Bild 1 von 1
    • Now the back cover should be off and you can access the inside of the casing.

  9. Panasonic Toughbook CF-29 Heat Sink Replacement, Heat Sink: Schritt 9, Bild 1 von 1
    • Locate the heat sink on the underside of the back cover.

    • It is the U shaped metallic piece.

  10. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 10, Bild 1 von 1
    • Remove the four screws with a Phillips size 1 screwdriver.

    • One on each of the ends

    • Two on the base of the U shape

  11. Panasonic Toughbook CF-29 Heat Sink Replacement: Schritt 11, Bild 1 von 1
    • Being careful not to lose the brackets at the ends of the heat sink, lift it up and out.

Abschluss

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

Clint Kirsop

Mitglied seit: 13.04.2010

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Cal Poly, Team 27-93, Amido Spring 2010 Mitglied von Cal Poly, Team 27-93, Amido Spring 2010

CPSU-AMIDO-S10S27G93

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