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PowerBook G4 Titanium DVI PRAM Battery Replacement

  • Auteur: iRobot
  • Difficulté: Modérée

The time and date, as well as other settings, are kept by the PRAM battery when your machine is off.

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Fichiers

Étape 1 PRAM Battery  ¶ 

Disconnect the orange optical drive, modem and inverter cables from the logic board, removing tape as necessary.

Étape 1 PRAM Battery  ¶ 

  • Disconnect the orange optical drive, modem and inverter cables from the logic board, removing tape as necessary.

  • Disconnect the two-wire pink and white inverter cable from the inverter board.

Étape 2  ¶ 

Lift of the right side of the optical drive and disconnect the modem cable.

Étape 2  ¶ 

  • Lift of the right side of the optical drive and disconnect the modem cable.

Étape 3  ¶ 

Lift the optical drive up and out of the computer.

Étape 3  ¶ 

  • Lift the optical drive up and out of the computer.

Étape 4  ¶ 

Disconnect the multicolor cable from the PRAM battery.

Étape 4  ¶ 

  • Disconnect the multicolor cable from the PRAM battery.

Étape 5  ¶ 

Use a spudger to pry the PRAM battery out of its housing on the upper case. Make sure not to bend the PRAM battery too much while prying it out.

Étape 5  ¶ 

  • Use a spudger to pry the PRAM battery out of its housing on the upper case. Make sure not to bend the PRAM battery too much while prying it out.