Cossack1932
New Member
- Joined
- Feb 11, 2018
- Messages
- 1
- Reaction score
- 0
- Country
- United Kingdom
I've got a 412GW - been working great for a few years now. Took it off the car to download some recordings - when I put it back on the car, it refuses to start up and the screen is always blank/black.
I can see nothing on the screen at all.
Taken off the car again and charged for a few hours - the blue indicator light went off. Tried again off the car, to switch on and nothing. When I press the on/off button, all three function indicators (arrow up arrow down and the ! ) all show a blue light at the same time.
If I press any of the MENU, OK or MODE, all three show a blue light too.
Nothing seems to work.
Any ideas please?
also - tried the reset button on the bottom - and nothing happens still. No re-boot or anything?
I can see nothing on the screen at all.
Taken off the car again and charged for a few hours - the blue indicator light went off. Tried again off the car, to switch on and nothing. When I press the on/off button, all three function indicators (arrow up arrow down and the ! ) all show a blue light at the same time.
If I press any of the MENU, OK or MODE, all three show a blue light too.
Nothing seems to work.
Any ideas please?
also - tried the reset button on the bottom - and nothing happens still. No re-boot or anything?