Philips HQ6970 disassembly (housing, circuit board, motor, gearbox)

ID: 182402

Description: Here is an almost complete disassembly of the...

Steps:

1. Remove three Torx T8 screws.

2. Use both thumbs to grasp the top and bottom of the case near the power plug.
3. Move the two parts apart. On the razor head, the two parts move like a door hinge.
4. Remove the black cover with the trimmer and put it aside.

5. First lever into the gap oft the left side with the pointed end of a spudger,
6. then right so that the plastic clips come loose.
7. Remove the clamp when both plastic clips are unlocked.

8. Remove two Torx T8 screws.

9. Caution: The head section with motor is connected to the circuit board via the motor's electrical connections.
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13. Use a spudger to carefully lift the charging port slightly until you can lift the circuit board with your hand.
14. The circuit board is slightly guided in the white housing.
15. After lifting the circuit board, pull it backwards in the direction of the arrow.
16. Now lift the circuit board with motor out of the white housing.

17. There are three plastic clips.
18. Carefully unlock all three plastic clips one after the other.
19. Carefully remove the black gearbox cover.
20. Remove the four gears and the eccentric coupling for the trimmer.
21. The dirt has penetrated into the transmission. If you've already gotten this far and your transmission is dirty, it's best to clean it and then re-grease it.

22. Here some steps later.
23. Almost all components were connected to each other with plastic clips.