iFixit

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Add Note Edit Step 9

  • Lifting the logic board and display assembly out of its plastic housing.

  • There is no protective covering over the display. The display seen from the outside is the actual E-Ink panel.

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Add Note Edit Step 10

  • Even with the battery completely removed, the screen displays a crystal clear image.

  • The display is held by a "window frame" of adhesive. Gentle prods and twists from all sides with a plastic opening tool separated the display.

  • Removing the display reveals a bunch of vias on the PCB. Nothing too terribly exciting.

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Add Note Edit Step 11

  • The logic board after removing the silver EMI shields.

  • The majority of the larger chips are made by Freescale, Samsung and Epson.

  • On the center-left side of the board is an outline of a SIM card with empty headers. Amazon left a opening in the plastic framework revealing this region. Was this left in for development and debugging?

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Add Note Edit Step 12

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Add Note Edit Step 13

  • The main processor is in the upper left. The Freescale chip is labeled MCIMX31LVKN5C M91E CTAH0850V. It's a 532 MHz, ARM-11 90nm 14mm package.

  • To the right of the processor, the Samsung K4X1G323PC is a 32MB mobile DDR SDRAM chip. There another Samsung SDRAM chip in the lower right.

  • The large Samsung package in the lower left is the Kindle's main memory. It's a 2 GB moviNAND package, which includes both flash memory and the cotroller.

  • The co-branded Epson and E-Ink chip on the right is the display controller. It is a PFBGA package that supports "high speed screen updates (2048x1536 at 50Hz+)."

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Add Note Edit Step 14

  • The complete disassembly of the Kindle 2.

  • It seems to be the type of device that people will not bother modding... Or will they? Only time will tell.

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Phillips #0 Screwdriver

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