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Ferramentas utilizadas neste teardown

Introdução

A Cowon iAudio7 8GB MP3 player torn apart.

Este teardown (desmontagem analítica) não é um guia de reparo. Para reparar seu/sua Portable Media Player, use o nosso manual de serviço.

  1. The device in original condition.
    • The device in original condition.

  2. OPEN ALL THE TABS

    RAM Upgrade Kits for Mac

    Confira os kits

    Enough RAM
    For All The Tabs

    Confira os kits
  3. Removed the back of the case and the PCB screws. I had to drill open one of the case screws as it was stuck.
    • Removed the back of the case and the PCB screws. I had to drill open one of the case screws as it was stuck.

  4. All parts disassembled. Second photo shows back side of the PCB. As we can see, the device contains two Samsung 4GB flash chips along with a K4M28163PH-BG75 memory controller.
    • All parts disassembled. Second photo shows back side of the PCB.

    • As we can see, the device contains two Samsung 4GB flash chips along with a K4M28163PH-BG75 memory controller.

    • A Telechips TCC771L as main CPU.

    • A PCF50606HN battery/power management chip.

[deleted]

Membro desde: 24/03/2014

210 Reputação

Autoria de 1 guia

2011music my songs

Tong Thao - Responder

Hi! Could you, please, say what the type of display is there?

tikhonte - Responder

If anybody needs a new battery, try this: 3.7V polymer lithium battery 503060 or 053060

The number means the dimensions (5 x 30 x 60mm) The first number is often in 1/10mm

You’d need to solder the original cable to the battery or cables though.

Maybe you want to leave a comment here if this was helpful: adahnsplace.blogspot.com

Endre Sutus - Responder

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