Search found 43 matches

by cyberkul
Thu Aug 31, 2017 11:03 am
Forum: Car Radio DVD GPS Stereo
Topic: cn03-03101b, Stock-Rom, Cold Boots, etc.
Replies: 20
Views: 4666

Re: cn03-03101b, Stock-Rom, Cold Boots, etc.

I`m pretty sure I left all dip-switches off, except no 4 for the reversing camera. I use the supplied external mic, and audio quality improved noticeably over the internal mic. It is placed in the upper left corner, by the A-pillar. I also suffer the cold boot problem. Will try to update MCU.
by cyberkul
Wed Aug 30, 2017 10:39 am
Forum: Car Radio DVD GPS Stereo
Topic: CN03-03101B-US-A head unit won`t turn on
Replies: 36
Views: 9631

Re: CN03-03101B-US-A head unit won`t turn on

I notice that you (Jammy) linked to a new DAB-app in another post: https://mega.nz/#!tFsWVYST!II9_kXdPIgh4 ... a6MOAisZ2E
Will this work in my HU? Any suggestions regarding the cold boot issue?
by cyberkul
Wed Aug 30, 2017 10:34 am
Forum: General Configuration
Topic: Dab+ not working
Replies: 2
Views: 772

Re: Dab+ not working

Hi! Did you install the linked DAB-app? I have the same HU and DAB receiver, and sometimes it works, other times the signal indicator just flashes, and no audio is heard. Sometimes it works again if I restart the app. Sometimes the staion list is empty, and I have to search for stations again. Today...
by cyberkul
Thu Aug 17, 2017 8:15 am
Forum: Car Radio DVD GPS Stereo
Topic: CN03-03101B-US-A head unit won`t turn on
Replies: 36
Views: 9631

Re: CN03-03101B-US-A head unit won`t turn on

The new main board works, I now get canbus decoding. But I have two issues: 1. DAB+ sometimes stops working, the signal indicator then start flashing between white and then back to green. Usually I can restart the DAB+ app, and it`s working again. Sometimes this happen again, and sometimes is it wor...
by cyberkul
Wed Aug 02, 2017 10:51 am
Forum: File Download
Topic: IGO Map update
Replies: 36
Views: 12759

Re: IGO Map update

I thought the linked download was for the complete package, included app and maps?
by cyberkul
Tue Aug 01, 2017 10:04 pm
Forum: File Download
Topic: IGO Map update
Replies: 36
Views: 12759

Re: IGO Map update

Hi! I got the same error message as Monette in post 29. "Missing or incomplete folder. Empty zip archive not supported". I get no error during install, the error message comes when I try to start the igo app after installation. After the error message the app quits. The head unit is a CN03...
by cyberkul
Tue Jul 25, 2017 7:21 am
Forum: Car Radio DVD GPS Stereo
Topic: CN03-03101B-US-A head unit won`t turn on
Replies: 36
Views: 9631

Re: CN03-03101B-US-A head unit won`t turn on

Yes, seems ok. I have now assembled the head unit, and will try it in my car when I get time.
by cyberkul
Mon Jul 24, 2017 11:25 am
Forum: Car Radio DVD GPS Stereo
Topic: CN03-03101B-US-A head unit won`t turn on
Replies: 36
Views: 9631

Re: CN03-03101B-US-A head unit won`t turn on

This is my best guess so far. Two plastic pieces on top of each other on each top corner. This prevents the screen from moving upwards.
plastic spacer.jpg
plastic spacer.jpg (262.42 KiB) Viewed 1911 times
But why two pieces on top of each other? Hm..
by cyberkul
Mon Jul 24, 2017 10:27 am
Forum: Car Radio DVD GPS Stereo
Topic: CN03-03101B-US-A head unit won`t turn on
Replies: 36
Views: 9631

Re: CN03-03101B-US-A head unit won`t turn on

Hi again! I got a new mainboard from customerservice. I have removed the old one, and installed the new. Applied new thermal compound on the audio chip, and moved an insulation washer from the old board to the new board. So far so good, but when I removed the screen, 4 small plastic pieces fell out,...
by cyberkul
Tue Jun 13, 2017 11:02 am
Forum: Car Radio DVD GPS Stereo
Topic: CN03-03101B-US-A head unit won`t turn on
Replies: 36
Views: 9631

Re: CN03-03101B-US-A head unit won`t turn on

Is the built in canbus decoder a separate card that I can change myself? I`m a EE, and have experience in servicing electronics. I don`t mind getting a new stereo, but not if I have to pay for shipping the old unit back.

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