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Honda Jazz Forums => Honda Jazz Mk3 2015-2020 => Topic started by: sebby269 on February 03, 2025, 04:05:04 PM

Title: Help , Honda Jazz 2015 computer screen flickering
Post by: sebby269 on February 03, 2025, 04:05:04 PM

Hello like in the post title the computer screen is flickering since last night and only showing the H logo ...any advice ? It is not a sat nav ....

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: Tombola on February 03, 2025, 04:22:02 PM

Try a hard reset, I think you hold down the power/volume button for a few secs to reboot the system, this is not a full factory reset

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: sebby269 on February 03, 2025, 04:23:30 PM

Ok thanks I will try but the volume button I think is an haptic one not a real buton????  Or the one from the steering wheel???

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: Tombola on February 03, 2025, 08:08:47 PM

Quote from: sebby269 on February 03, 2025, 04:23:30 PM

Ok thanks I will try but the volume button I think is an haptic one not a real buton????  Or the one from the steering wheel???

Is that little green button top right of the screen in your picture the power button?

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: sebby269 on February 03, 2025, 09:02:54 PM

I see that is the power button but wich is the volume button  :o

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: sebby269 on February 03, 2025, 09:07:10 PM

Sorry I was thinking I have to press like 2 buttons power button and another button like a hard reset on an IPhone or android ... Pr ssing powe button not works maybe a cable come loose...

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: ColinB on February 03, 2025, 09:40:10 PM

Pressing the power button normally should turn the audio system on/off. Pressing and  holding the power button should do the reset. If the system doesn't respond to the power button at all ... no idea!

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: Tombola on February 04, 2025, 11:13:14 AM

Quote from: sebby269 on February 03, 2025, 09:07:10 PM

Sorry I was thinking I have to press like 2 buttons power button and another button like a hard reset on an IPhone or android ... Pr ssing powe button not works maybe a cable come loose...

Like Colin B said, you have to press and hold down the power button, I think the screen goes blank then you release the power button, hopefully it will reboot 

Title: Re: Help , Honda Jazz 2015 computer screen flickering
Post by: Lasko_268 on April 04, 2026, 07:20:18 PM

Did you try taking off the neutral battery Terminal  for a1-2 Minutes plug it back on to see if that resets the screen. By doing this it will reset any settings previously stored like time and date etc