Introduction

Quick and easy disassembly of the presenter.

I ended up breaking a part, but it does not seem to be needed…

Should be similar for the R700 & R800, but I don't have one…

  1. Remove the USB-Receiver.
    • Remove the USB-Receiver.

    • Open the battery compartment.

    • Remove the batteries.

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  2. To remove the sticker that's covering the next screws, I used a small slot screwdriver and carefully inserted it at the shown position. There is a little notch here that guides you in.
    • To remove the sticker that's covering the next screws, I used a small slot screwdriver and carefully inserted it at the shown position. There is a little notch here that guides you in.

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  3. Spread Fixmas Cheer
    Get $12 off your purchase of $50 or more with code FIXMAS12
    Spread Fixmas Cheer
    Get $12 off your purchase of $50 or more with code FIXMAS12
    • Below the sticker we have two Philips screws (red). Unscrew them.

    • I don't really know how the yellow part is supposed to open. I poked around a little with the slot screwdriver and ended up breaking the pin. I does not really matter as the screws make the construction secure enough.

    • Now carefully pry apart the two halves of the cover, starting from the side of the battery compartment.

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    • The green board is where all the application logic is in, so don't scratch it.

    • There is one single screw. Unscrew it.

    • Carefully take out the green board. The connectors for the batteries are attached here, don't break them (though they are quite sturdy). Step 6 has an image how the board looks from the other side.

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    • This should be the end product.

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    • The reason why I disassembled my presenter was, that the laser diode (red) did not project out of the case any more. You can clearly see the laser being at a very odd angle. I can not imagine how that happened.

    • The yellow marker shows the battery connectors you are not supposed to break in step 4.

    • In the last image you see the "fixed" laser diode. I just gently pushed it down, now it's working again.

    you should upgrade the unit to a green laser! :)

    Thanks for your tutorial. I fixed my R800 that had a sticking button.

    Good job

    doug

    dgourlay - Reply

Conclusion

To reassemble your device, follow these instructions in reverse order.

6 other people completed this guide.

Stephan

Member since: 08/13/2016

681 Reputation

2 Guides authored

4 Comments

excellent description. it works immediately.

wafiq shafiq - Reply

well done … I did not expect to dissamble an electronic device and it is going to work again :)

wafiq shafiq - Reply

god bless you mate!

Filip Liebert - Reply

R800 disassembly is indeed similar, although the sticker is in two parts. The battery image should also be removed.

Dave Geerardyn - Reply

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