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这个拆解是不是维修指南。 要维修你的的Sylvania SMPK4230,请使用我们的维修手册

  1. Sylvania SMPK4230 Teardown, Sylvania SMPK4230 Teardown: 步骤 1 中的图像 1,3 Sylvania SMPK4230 Teardown, Sylvania SMPK4230 Teardown: 步骤 1 中的图像 2,3 Sylvania SMPK4230 Teardown, Sylvania SMPK4230 Teardown: 步骤 1 中的图像 3,3
    • The Layout

  2. Sylvania SMPK4230 Teardown: 步骤 2 中的图像 1,3 Sylvania SMPK4230 Teardown: 步骤 2 中的图像 2,3 Sylvania SMPK4230 Teardown: 步骤 2 中的图像 3,3
    • I used a pair of fingernale clippers to gently pry open the case at the MicroSD card slot. A slight twisting action will pop it off. Just be sure not to go to far in and damage the unit.

  3. Sylvania SMPK4230 Teardown: 步骤 3 中的图像 1,2 Sylvania SMPK4230 Teardown: 步骤 3 中的图像 2,2
    • Be careful when opening the unit. The speaker is attached to the back cover and the wires are fragile. The speaker is held in by some double sided sticky tape. Just use your fingernale and pull up on the edge. DO NOT PULL ON THE WIRES...

  4. Sylvania SMPK4230 Teardown: 步骤 4 中的图像 1,3 Sylvania SMPK4230 Teardown: 步骤 4 中的图像 2,3 Sylvania SMPK4230 Teardown: 步骤 4 中的图像 3,3
    • Once you have the back cover off you can see that the battery is help in by double sided sticky tape. Gently pull up on the battery and move it to the side.

  5. Sylvania SMPK4230 Teardown: 步骤 5 中的图像 1,3 Sylvania SMPK4230 Teardown: 步骤 5 中的图像 2,3 Sylvania SMPK4230 Teardown: 步骤 5 中的图像 3,3
    • There are four screws one in each corner. Remove them and gently pull out the LCD Screen keep in mind for the buttons.

  6. Sylvania SMPK4230 Teardown: 步骤 6 中的图像 1,3 Sylvania SMPK4230 Teardown: 步骤 6 中的图像 2,3 Sylvania SMPK4230 Teardown: 步骤 6 中的图像 3,3
    • RK2705 200MHz CPU By RockChip

    • 128MB SDRAM 166MHZ 54-TSOPII By Winbond

    • Hynix H27UBG8T2MYR-BC 32G bit Nand Flash 4Gx8 Delivery

  7. Sylvania SMPK4230 Teardown: 步骤 7 中的图像 1,2 Sylvania SMPK4230 Teardown: 步骤 7 中的图像 2,2
    • A closer look at the LCD and Board.

Steve Crawford

于09/17/10注册

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4条评论

hi ... my screen is damaged, it crash, so, i can't handle, is fact fixit or buy another one??? my e-mail is betito_1126@yahoo.com

ROBERTO LLAMAS - 回复

My screen is damaged. How can I purchase another one? my Email is Harelijah@juno.com

Bernard Harland - 回复

Hi, I wanted to know what the measurements (width,length and thickness), volts and mah of the battery. Even a link to a replacement battery would work. My e-mail is micro065@msn.com

Jim - 回复

The battery is 3.7v 800mAh. Its dimensions are 60mm x 37.5mm x 3.6mm

There appears to be enough room in the case to replace it with something similar to: www.sparkfun.com/products/339

But I have not tried it, so I can't be 100% sure (the thickness may be a problem)

Elexorien - 回复

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