Einleitung

In this guide we will show how to access the motherboard and how to separate it from other internal components.

Need to place picture

Ersatzteile

Kein Ersatzteil erforderlich.

  1. The first step to any repair operation is to remove the front cover.
    • The first step to any repair operation is to remove the front cover.

    • Grab the back of the calculator with one hand and the cover with the other.

    • Pull the cover off from one of the sides for easy removal.

    Kommentar hinzufügen

  2. Orientate the calculator with the top facing towards you.
    • Orientate the calculator with the top facing towards you.

    • Slide the locking tab,found on the top part of the calculator, to the unlock position.

    Kommentar hinzufügen

    • "Locking Tab"

    • To remove the back cover, slide the cover away from the locking tab towards the bottom of the calculator until the cover no longer slides.

    • Then with the front of the calculator facing down, pull up on the back cover.

    • The calculator should now be orientated with the front facing down, as shown in picture 2.

    Kommentar hinzufügen

    • The Batteries are now exposed and the calculator is face down with the back towards you.

    • Remove the bottom batteries by pressing the battery towards you while pulling it out from the far end.

    • If you can not do the previous step with your finger try using a flat ended tool such as an Ipod opening tool.

    • After the bottom battery has been removed push or slide the other(top) battery towards you until it is fully exposed in the battery slot.

    • Now simply remove the battery.

    Kommentar hinzufügen

  3. Frohes Fest, frohes Tüfteln
    Pack's ein, pack's aus, pack's an: Erhalte 12 € Rabatt auf deinen Einkauf ab 50 € mit dem Code FIXMAS12
    Frohes Fest, frohes Tüfteln
    Pack's ein, pack's aus, pack's an: Erhalte 12 € Rabatt auf deinen Einkauf ab 50 € mit dem Code FIXMAS12
    • Using a Philips Screwdriver #00 unscrew the twelve 11.8mm screws shown in the picture and located on the back of the calculator.

    Kommentar hinzufügen

    • Unscrew the 19mm screw located near center of the back of the calculator.

    • Remove the panel being held by the screw.

    Kommentar hinzufügen

    • Using the same Phillips screwdriver, unscrew the remaining three 11.8mm screws.

    Kommentar hinzufügen

    • Using the Ipod Opening Tool pull up on both sides of the rectangular module while keeping the rest of the calculator flat on a surface face down

    • You may get a lot of resistance from the module. Do not use too much force as you risk damage. Use small amounts of force to work the module out.

    Kommentar hinzufügen

    • Pull out the rectangular module when it is finally loose enough.

    Kommentar hinzufügen

    • Now pull up on the back cover of the calculator while holding the rest of it flat on a surface.

    • Be careful not to tilt the front of the calculator at this point. The keyboard buttons are now unsupported and will fall out of place.

    Some models might require removing the two battery screws before the back cover can be pulled up. These screws are somewhat smaller than the others but can easily be removed with the same screwdriver.

    Christopher - Antwort

    • Pull the motherboard up while holding the rest of the calculator firmly in place

    • The motherboard has now separated from the rest of the calculator

    Kommentar hinzufügen

Abschluss

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

2 weitere Nutzer haben diese Anleitung absolviert.

Daniel Maldonado

Mitglied seit 14.04.2010

198 Reputation

9 Anleitungen geschrieben

Team

Cal Poly, Team 15-51, Garner Spring 2010 Mitglied von Cal Poly, Team 15-51, Garner Spring 2010

CPSU-GARNER-S10S15G51

5 Mitglieder

9 Anleitungen geschrieben

Kommentar hinzufügen

Statistik anzeigen:

Letzte 24 Stunden: 1

Letzte 7 Tage: 1

Letzte 30 Tage: 6

Insgesamt: 2,919