Speziell für diesen Teardown benötigte Werkzeuge

Einleitung

Provided is an exploded view of the TI-92 calculator. All dis-assembled components are the back-side of the parts.

Diese Demontage ist keine Reparaturanleitung. Um dein Texas Instruments TI-92 zu reparieren, verwende unsere Fehlerbehebungsseite.

Remove the protective cover. This will easily unsnap from the main body.
  • Remove the protective cover. This will easily unsnap from the main body.

Kommentar hinzufügen

Slide the tab located at the top of the calculator to the unlocked position.
  • Slide the tab located at the top of the calculator to the unlocked position.

Kommentar hinzufügen

Slide the back cover down, and then pull the back plate away from the calculator.
  • Slide the back cover down, and then pull the back plate away from the calculator.

Kommentar hinzufügen

Unscrew the back-up battery cover. (1 screw)
  • Unscrew the back-up battery cover. (1 screw)

Kommentar hinzufügen

Remove all visible screws.
  • Remove all visible screws.

    • Note that there are more screws than shown in this picture (16 in total). You MUST remove them ALL.

Kommentar hinzufügen

Keeping the front faceplate FACE DOWN on the work surface, lift the circuit board AND the plastic backing up and away from the faceplate.
  • Keeping the front faceplate FACE DOWN on the work surface, lift the circuit board AND the plastic backing up and away from the faceplate.

Kommentar hinzufügen

These two components are loosely attached by the rectangular module just below the back-up battery.
  • These two components are loosely attached by the rectangular module just below the back-up battery.

Kommentar hinzufügen

The warning label next to this module reads "Do not remove the rectangular module located under the test access panel as it is required for proper product operation!"
  • The warning label next to this module reads "Do not remove the rectangular module located under the test access panel as it is required for proper product operation!"

Kommentar hinzufügen

The rubber mat in back of the faceplate may be removed, exposing all 77 individual plastic keys.
  • The rubber mat in back of the faceplate may be removed, exposing all 77 individual plastic keys.

  • CAUTION: These keys are loosely held in by gravity and will fall out if the faceplate is tilted to any extreme.

Kommentar hinzufügen

The device has now been separated into as many component parts as intended by the manufacturer.
  • The device has now been separated into as many component parts as intended by the manufacturer.

Kommentar hinzufügen

Daniel Maldonado

Mitglied seit 14.04.2010

177 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: 0

Letzte 7 Tage: 1

Letzte 30 Tage: 8

Insgesamt: 7,853