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Modifications apportées à l'étape #9

Modifié par Jeff Suovanen

Modification approuvée par Jeff Suovanen

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[* black] Next we get to pop out the power supply board. We deal with so many mobile devicesdevices, it's almost novel to see this tiny lilli'l guy.
[* black] Next we get to pop out the power supply board. We deal with so many mobile devicesdevices, it's almost novel to see this tiny lilli'l guy.
[* black] Looks like a party with some [https://en.wikipedia.org/wiki/Aluminum_electrolytic_capacitor|cans|new_window=true] and some chips:
[* red] Texas Instruments [http://www.ti.com/product/TPA3118D2|TPA3118|new_window=true] 30-W stereo (BTL) class-D audio amplifier
[* orange] Wolfson [http://www.farnell.com/datasheets/1733061.pdf|WM8904G|new_window=true] ultra-low-power codec for portable audio applications
[*[* yellow] There's also an array of contacts (accessible via the Show's rubber foot)foot), likely for testing purposespurposes.
[*[* yellow] There's also an array of contacts (accessible via the Show's rubber foot)foot), likely for testing purposespurposes.