iPod Nano 1st Generation Battery Replacement
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Questa guida è stata giudicata eccezionalmente ben fatta dallo staff iFixit.
iPod Nano 1st Generation Battery Replacement.
- Autore: Walter Galan
- Difficoltà: Molto difficile
Battery not lasting long? Swap it out (requires soldering).
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Passo 1 — Battery ¶
Peel the orange kapton tape covering the battery leads.
Passo 2 ¶
Begin by heating the exposed end of the white battery lead with the tip of a soldering iron while simultaneously pulling the lead away from the connection, using tweezers to grasp the lead by the insulation.
De-solder the remaining leads, following the procedure illustrated above.
Passo 3 ¶
If present, remove the small piece of shrink tube protecting the new battery's positive lead.
Passo 4 ¶
To open the solder holes, open a safety pin and push it against the solder blocking the hole. At the same time, heat the same solder pad from the other side of the logic board. Opening the holes completely will require repeating this procedure several times from alternating sides of the logic board.
Passo 5 ¶
Place the logic board flat on a table with the gold ground contacts (shown in orange) facing up.
Using a pair of tweezers, insert the stripped ends of the battery leads into their respective holes.
Insert the black lead into the hole nearest the hold switch (shown in red).
Insert the red lead into the center hole.
Insert the white lead into the hole furthest from the hold switch.
Passo 6 ¶
Flip the logic board and battery over so the bare ends of the battery leads are facing up.
Passo 7 ¶
Solder the connection by momentarily placing the tip of the soldering iron against the connection, melting solder into the connection, and quickly removing both the solder and the tip of the soldering iron from the connection. The solder should flow around the new battery lead, solidly connecting it to the pad on the logic board.
Solder the other two battery leads in the same fashion, taking care not to bridge any of the connections together.
Passo 8 ¶
Rotate the battery toward the logic board and place it flat in its void, bending the cables as necessary.