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Questo smontaggio non è una guida di riparazione. Per riparare il tuo Nook Simple Touch with GlowLight, usa il nostro manuale di assistenza.

  1. Nook Simple Touch with GlowLight Teardown, Nook Simple Touch with GlowLight Teardown: passo 1, immagine 1 di 1
    • In an attempt to solve the centuries-old problem of how to read in the dark, Barnes & Noble brings us a revamped version of last year's Nook Simple Touch.

    • The specs are identical to last year's model with one main addition:

    • Adjustable GlowLight technology

    • 2 GB internal storage, supports up to 32GB of additional storage via microSD card

    • 16-level grayscale 6 inch E-Ink touchscreen with a max resolution of 600 x 800 pixels

    • 802.11b/g/n Wireless connectivity

  2. Nook Simple Touch with GlowLight Teardown: passo 2, immagine 1 di 3 Nook Simple Touch with GlowLight Teardown: passo 2, immagine 2 di 3 Nook Simple Touch with GlowLight Teardown: passo 2, immagine 3 di 3
    • Move along; nothing to see here.

    • The back and sides of the device contain no surprises.

    • The power button is large, but must be pressed in a certain spot to actually click. It also seems rather loosely attached.

    • Four indents (two on top, two on bottom) in the front case of the GlowLight look like they may help out with disassembly. Possible points for repairability?

    The four indents (two on top and two on bottom) are there to clip on a cover to the nook. I don’t believe they help with disassembly of the device.

    Ian Van Giesen - Replica

  3. Nook Simple Touch with GlowLight Teardown: passo 3, immagine 1 di 1
    • The front of the device contains the signature "n" button at the bottom and two sets of page up/page down buttons on the sides.

    • With the GlowLight backlight turned off, it kind of looks just like a Nook Simple Touch!

    • Okay, we're getting antsy; let's dig in!

    • The instability of the power button proves helpful as we easily pop it off with a plastic opening tool.

    • The clips on the outside and the ease of prying off the button gave us a warm, fuzzy, repair-friendly feeling. That tamper-proof sticker, however, did not.

    • Below the sticker we see the power button sensor. Its small size and lower location explain the difficulty of pressing the button.

    • Oh well…so long warranty! Our metal spudger takes care of that.

    Please put a warning to *REMOVE ANY SD CARD BEFORE OPENING!*

    I forgot to pull it out, when I slid the case backwards, it ripped the bracket right off the back of the board.

    My Nook still works, but I have only the original storage capacity now.

    Divinar - Replica

    The Nook Simple Touch with GlowLight doesnt have a SD Card.

    The Nook Simple Touch does have a SD CARD.

    This guide works for the Nook Simple Touch as well? Good to know, as i have the Nook Simple Touch.


    Roland Barlow -


    My Simple Touch with Glowlight had a SD Card. Now it doesn't.

    Divinar -

    I copied your comment (ABOVE) and am about to try and paste it into the Teardown Instructions as you suggested. I don't know if you are registered on Ifixit or not, but I think your comment and warning is significant enough that I, like you yourself indicated, don't want to let another do-it-yourselfer or techie fall into the trap you discovered. I hope you will continue to offer helpful comments on here: I'm myself trying to repair TWO Glowlights with faulty glows. Best regards. Larsjohn.

    Lars -

    Hey Divinar and Lars,

    We appreciate you reading through the teardowns, but as noted at the very top of each one, these are for entertainment purposes, only, and should not be followed as repair instructions. Teardowns leave out small steps such as removing SD cards in order to keep them engaging and entertaining. Only use repair guides for repairing your own devices.


    Jake Devincenzi -

    RE JAKE's remark above.

    I fully appreciate the need for the "FOR ENTERTAINMENT ONLY" disclaimer, as a general possibly legally advisable if not mandatory principle. But I fail to appreciate the entertainment value of reading of someone's AVOIDABLE misfortune when trying to follow a teardown posted here, and only in hindsight realizing that a "small step" that has been left out (such as checking to see that he or she removes a micro-SD card first) results in permanent and perhaps irreversible damage to the item needing repair.

    In closing, I must say that I remain CONVINCED that it will be negligent of the site to withold Divinar's comment from being posted in context in the teardown above. And that's all I'm saying.

    Lars - Replica

  4. Nook Simple Touch with GlowLight Teardown: passo 5, immagine 1 di 3 Nook Simple Touch with GlowLight Teardown: passo 5, immagine 2 di 3 Nook Simple Touch with GlowLight Teardown: passo 5, immagine 3 di 3
    • It appears that only a single T5 Torx screw, which is easily removed with our 54 Bit Driver Kit, stands between us and the glowing innards of the newest Nook.

    • With the screw out of our way all we have to do is slide the rear panel down to free it.

    • Tamper-proof sticker aside, this device is starting to receive some glowing repairability reviews around the office.

    • As our spudger comes out to disconnect the solitary battery connector, we wait for something along the lines of this to happen.

    • Unfortunately, this is all we get. No glowing aura; no chest full of gold; not even a speck of pixie dust. The only explanation is that the GlowLight must have some other form of mythical power behind it.

    Are there any suggestions or pro-tips on disconnecting the battery? I notice that step was glossed over.

    Ian Van Giesen - Replica

    • The only two components attached to the rear panel are the microSD flap and the battery.

    • The battery is held in place by some heavy duty tape, but our metal spudger eventually unsticks it all.

    • The battery is rated at 3.7V and 1530 mAh for 5.66 Wh—a solid rating for an e-reader.

    • Barnes & Noble claims that the battery provides, at an average of one hour of reading per night, one month of usage per charge with the GlowLight on, or two with it off.

    What are the physical dimensions of the battery? I am looking to buy a replacement battery and want to make any non-OEM batteries will fit.

    Ian Van Giesen - Replica

  5. Nook Simple Touch with GlowLight Teardown: passo 8, immagine 1 di 3 Nook Simple Touch with GlowLight Teardown: passo 8, immagine 2 di 3 Nook Simple Touch with GlowLight Teardown: passo 8, immagine 3 di 3
    • In most teardowns, this is about the step when we start disconnecting a billion things from the motherboard. This, however, is not most teardowns.

    • A mere eleven T5 Torx screws, one ZIF connector, and the display cable connector hold the motherboard in place.

    • We remove the motherboard and are amazed as a bright aura of GlowLight magic emits from the innards of the device (aura not pictured).

    • Though the device has proven very simple to take apart, we do note that all of the components are held on with a lot of adhesive. We have not had to use a heat gun yet, but we tread carefully as we remove the heavily adhered motherboard from the frame.

    • While devices often implore us not to dig into them, the Nook Simple Touch with GlowLight keeps on smiling, even with its battery and motherboard removed, thanks to its E Ink technology.

  6. Nook Simple Touch with GlowLight Teardown: passo 10, immagine 1 di 1
    • The prominent chips on the front side of the motherboard include:

    • Texas Instruments HP4067 High Speed CMOS 16 Channel Analog Multiplexer/Demultiplexer

    • Samsung K4X2G323PC mobile 2Gb (or 256 MB) DRAM

    • Texas Instruments OMAP 3621 BCYN 800 MHz TI processor

    • Samsung KLM2G1HE3F NAND flash memory.

    • Texas Instruments TPS65921B Power Management Circuit for USB and ADC.

    • E-INK TPS65181

    • Jorjin WG7310-2A Wi-Fi module

  7. Nook Simple Touch with GlowLight Teardown: passo 11, immagine 1 di 1
    • On the back of the motherboard we found:

    • Empty space...hmmm...

    • Closer inspection reveals rows of emitters and receivers that make up the infrared grid touchscreen.

    • Time to remove the frame from the display assembly. Any guesses as to how it is secured?

    • If you guessed boatloads of adhesive, you were correct!

    • With the help of a spudger, we carefully pry the frame from the display assembly, nervously holding our breath at every creeeeek emitted from the loosening frame.

    • The frame is made out of magnesium, as opposed to the aluminum plate found in the non-lit Simple Touch. We verified this magnesium claim the hard way, apparently not having learned our lesson from last time.

    • After removing the frame, we are finally ready to take out the display assembly. We start by, surprisingly, removing more adhesive holding the display cable in place.

  8. Nook Simple Touch with GlowLight Teardown: passo 13, immagine 1 di 2 Nook Simple Touch with GlowLight Teardown: passo 13, immagine 2 di 2
    • To separate the display assembly from the front case, we slide a plastic opening tool around its outer perimeter to release yet another full set of tape strips.

    • While we understand the timeless idea of using gobs of tape to keep things together, we are beginning to wonder if there is a conspiracy with a tape manufacturer going on here…

  9. Nook Simple Touch with GlowLight Teardown: passo 14, immagine 1 di 2 Nook Simple Touch with GlowLight Teardown: passo 14, immagine 2 di 2
    • We pry the plastic display bezel from the display assembly with our plastic opening tool .

    • The bezel is secured by a layer of tape (surprising right?) and seems to be composed out of a green translucent plastic.

    • And guess what - we found something interesting inside this device! No, seriously! We'll analyze it…WITH SCIENCE!

  10. Nook Simple Touch with GlowLight Teardown: passo 15, immagine 1 di 1
    • It's time for another Science with iFixit!

    • Fireflies and glowsticks are one thing, but GlowLight is a different technology. The chief claim of GlowLight is that it evenly distributes the light across the whole screen.

    • Although there has been speculation as to how it actually works, the GlowLight has nothing to do with the magnesium frame inside. The interesting technology uses the display assembly itself to achieve the evenly-lit screen.

  11. Nook Simple Touch with GlowLight Teardown: passo 16, immagine 1 di 2 Nook Simple Touch with GlowLight Teardown: passo 16, immagine 2 di 2
    • The display assembly contains the front glass and array of GlowLight LEDs, all fused together into one component.

    • Notice the array of eight LEDs located on top of the display assembly. These LEDs are the only light for the entire screen.

    • The glass over the E-ink screen takes the light from the eight LEDs and evenly distributes it across the screen.

    • How, you ask?

    • The glass is specially designed using a fundamental principle of optics: diffraction.

  12. Nook Simple Touch with GlowLight Teardown: passo 17, immagine 1 di 1
    • Light coming from the LEDs goes into the glass, which contains a diffraction grating—an optical component that has slits or grooves as part of its structure. Usually, a diffraction grating is a separate piece of an assembly, but B&N's engineers integrated it into the glass.

    • This diffraction grating bends and disperses the light throughout the screen. Barnes & Noble really did their homework on this one, because instead of a simple linear diffraction grating (think of a bunch of parallel slits), it appears that the diffraction grating varies throughout the glass to evenly disperse the light.

    • How do we know it's a diffraction grating?

    • Lasers. We took a laser and beamed it through the glass panel onto a wall. Unlike the light of the white LEDs found on the Nook, the green laser beam (which is all the same wavelength), was split into the diffraction pattern shown. If no diffraction grating was present in the screen, the laser beam would be projected as a singular dot on the wall.

  13. Nook Simple Touch with GlowLight Teardown: passo 18, immagine 1 di 2 Nook Simple Touch with GlowLight Teardown: passo 18, immagine 2 di 2
    • Nook Simple Touch with GlowLight Repairability Score: 7 out of 10 (10 is easiest to repair).

    • The opening procedure was very simple, and aside from the massive amounts of adhesive, every part came free rather easily.

    • There were a total of only 12 screws (all T5 Torx), 11 of which were the same length.

    • The battery can easily be replaced by taking out one screw and one connector.

    • Every single internal component is held down by a lot of tape or glue, which may need to be reapplied upon reassembly.

    • The front glass, GlowLight LEDs, and digitizer are fused together, so breaking any of these parts will require replacement of the entire display assembly.

Jake Devincenzi

Membro da: 18/04/2011

116.114 Reputazione

57 Guide realizzate

9 Commenti

Question, while you had the glowlight apart, did you happen to see what material is on the underside of the glass that is causing the " tearing / ripping" issue that is all over the internet? I was wondering if there was some sort of poorly applied screen protector?... thank you...

maurice - Replica

Great guide, no mention of the battery though, we have tries these batteries and they are really good.

Kermit45 - Replica

Could you please name the model of display for nook simple touch with glow light?

Is it possible to find it in sale?

Is it possible to install display from nook simple touch (ED060SCE) to model with glowlight, it will work correct but without backlight, am i right?

rzheffkinvv - Replica

Kermit45, I just bought a broken Nook Glowlight very cheap. It turns on, you can even turn on the light by holding the "N" button but the display is broken. I wanted to buy a new screen and repair it.

I tried the screen of my nook Simple Touch on it and it turns on and displays the boot sequence and lock screen but I can't unlock it so touch doesn't work.

I tried the screen still attached to its original aluminium frame so I guess somehow this frame interferes the infrared of the Nook Glowlight that has a different magnesium frame.

I tried the Simple Touch screen attached to the video connector but with the Glowlight mainboard still attached to the Glowlight screen and frame and I was able to touch the broken Glowlight screen to control what I was seeing in the Simple Touch screen so definitely the screen is compatible, only difference is the light. Reference of Glowlight panel is ED060SCE(LF) T1-0I. Reference of the Simple Touch Panel is simply ED060SCE(LF) T1.

Juan Walls -

I have seen ads online for the ED060SCE(LF) T1-0I panel but they don't include the light panel so it seems it is an addition of Barnes & Noble and not part of the original piece. I have also seen it for Kindle and Sony readers with light, but the light connectors are different. I still haven't found it with the light connector for the Nook Glowlight. :-(

Juan Walls -

What is the name of the male-female connectors that connect the nook battery to the mainboard. These connectors have broken and I was wondering that will finding a replacement be possible? Here is a picture of the connectors:

awab23 - Replica

from where i can buy touchpad of nook bnrv300 . I broke it and now i want it

Plz tell me

TAYYAB - Replica

Hello, someone get the screen with light to repair?

or use the led old in the new screen?

How can adjust the VCON in the board?


Javi Nieve - Replica

Hi, Did anyone have a infrared touch problem and fix it? I try to repair with this guide, dissasemby, clean everything outside and inside but still dont work corretly.

Rafał Zalepa - Replica

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