你所需要的
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Remove the indicated screws with a T-6 torx screwdriver.
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Lift of the second blade.
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Pry your metal spudger between the upper cap en the silver lower panel.
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Unlatch the four notches.
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Lift the cap out of the top end.
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Remove the indicated screw.
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Pry between the body and the lower panel to spring loose the two latches on the sides.
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Lift the panel out of the third latch.
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Remove single screw at the bottom.
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Remove the screws under the lower panel.
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Gently pry the main body off, by moving the metal spudger from the bottom, where it easily gets between the two parts, to the side.
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When the spudger reaches the notches, click it open.
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This is as far as I went, since I opened it only for cleaning purposes.
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All components are visible, but there is an extra layer of teardown possible.
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4条评论
Thanks for this guide. I used it to try and replace the battery. Sorry to say beyond the end of your guide, only the bottom shell pops off. The electronics are sealed tight and it's impossible to get to the battery without breaking the unit. I ended up ruining the waterproof seal over the electronics before I realized it was futile. Best advice, just use it wired when the battery dies.
There are two screws at the top of the 'drive' mecahnism. Undo those.
Then, on the back, down in the trimmer adustment barel is a latch. Use an implement to release the latch and the whole top of the unit, adjustment barrel etc will pop out*. This allows the electronics housing to come out. Gently undo the clips on the electronics housing to open.
The plastic battery housing is soldered to the electronics (PCB) board via metal tabs welded to the batteries.
Use a soldering iron to melt the solder holding the tabs to the pcb - when molten, the battery housing should be levered away from the PCB. repeat on both sides until it is released. The batteries are lightly glued into the battery housing.
Remove the tabs from the batteries with pliers and a little heat from your iron.
Use similar size NIMH rechargeable battery, but you will need a bodge to secure the tabs to the battery, and a wire or metal strip will be needed to link the batteries at the other end. I wedged and then used hot glue. Resolder and re-assemble.
*When i say 'pop-out' - I can't remember if there were one or two other clips at the sides, or if some force was needed in the end, but I remember the whole thing suddenly coming apart quite suddenly.
thank you. So many models, all the 'series 5000'.
This matched mine (Philips BT 5502).
Worked nicely... now where do I buy your metal spodger ....
