How can the led can be changed?
Philips says it's unfixable but can we change the led light in the Wake-Up HF3520 ?
So the first question would better be "how to open this product without breaking it ?"
There is a cover at the bottom which should be removed and another one in the frontal ring just below the PHILIPS characters.
Below that are 2 screws and if you unscrew those you can take off the frontal ring which reveals some more screws.
Unscrewing those lets you take of the front diffusor and gives you access to four bigger screws.
If you take those off, then there are still two hooks at around 4 and 8 o'clock which keep the front connected to the back.
It is a little fumbly to get these off but I managed it by gently levering with a screw driver and nothing broke apart.
There is probably a way to actually change the led if you can find one that matches the W and Lum. Open it up and look what kind of led that's in there and how it's attached.
I know it's a bit old, but can someone post pictures of the tear down?
It would be extremely helpful