Hi, I've just repaired a flickering sat nav screen using Cat5 cable as previously described in another post. All seems well but I did find something I thought might be worth sharing with this forum. When replacing the unit back in the dashboard and before I screwed it down, I operated the switch to make the screen flip up and down. When doing this I noticed that the whole unit was rising and falling with the screen motion indicating that there was something restricting the free movement of the cable arrangement. I removed the unit and noticed a shiny mark on the plastic base just where the cable moves back and forth. Upon closer inspection, I noticed that when the screen is operating up and down the cable was actually being kinked to near 90 degrees because of the contact with the plastic base material. No wonder it broke! To alleviate this stress I removed the lower clamp all together. (the one in the picture with the 2 metallic screws in it) I retried the operation, again just by placing it into the base, and this time there was no rising and falling.
The journey to this point has taken 6 months with Peugeot being less than useless. Usual things, rubbish communication, wrong diagnosis, disputes over warranty work, not selling the replacement cable unless you buy the whole sat nav even though it's obviously a design fault! The list goes on.
Thanks everyone on the forum on this topic, it's been a great help and the repair cost nothing!
Apart from this issue a great car.
GT diesel, in white.