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crwdns2933797:0BAM5crwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Arthur Shi
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crwdns2933807:0crwdne2933807:0
| [title] Unstick circuit board from the battery | |
| [* black] Find the junction between the electronic circuit and the earbud battery just below it. | |
| [* light_blue] Using an Opening Pick or a very thin plastic tool, very gently unstick the circuit board from the battery by inserting the Opening Pick between the circuit board and the battery. | |
| [* icon_note] The circuit board sticks directly to the negative battery terminal with adhesive. | |
| [* icon_caution] Caution: There is a tiny metal contact under the circuit board that makes contact with the battery. Unstick the circuit board gently to avoid damaging this contact. | |
| [* icon_caution] Do not use metal tools in this step as you may short-circuit the battery. | |
| + | [* icon_caution] Use caution if you decide to heat internal components as the red/white structural plastic will readily deform at low temps. |
| [* black] Once the circuit board is unstuck from the battery, lift it up as shown on the third picture to have enough space to remove the battery. |