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by silverknight
Tue Nov 18, 2014 12:25 pm
Forum: Troubleshooting
Topic: New Raspberry Pi model A+ hdmi not working
Replies: 14
Views: 2747

Re: New Raspberry Pi model A+ hdmi not working

yes the Upgrade will have been needed to make it boot properly I believe your power measurements are invalid My power Measurements may be invalid, just reading what the powersupply states. However, I do switch down the 13VDC input Down to 5VDC before feeding the Raspberry, which will transform the ...
by silverknight
Tue Nov 18, 2014 12:03 pm
Forum: Troubleshooting
Topic: New Raspberry Pi model A+ hdmi not working
Replies: 14
Views: 2747

Re: New Raspberry Pi model A+ hdmi not working

Hi, I found out what was wrong regarding to the not working HDMI. It simply needed an "sudo apt-get update" and "sudo apt-get upgrade". The process took a while, since haven't upgraded for about 9 month (there was no need to and no internet, until now). Regarding to the power consumption, it now beh...
by silverknight
Mon Nov 17, 2014 8:14 pm
Forum: Troubleshooting
Topic: New Raspberry Pi model A+ hdmi not working
Replies: 14
Views: 2747

Re: New Raspberry Pi model A+ hdmi not working

Hi again, I will do some precise current measurements tomorrow and post them here. I dont exactly remember them here now.
by silverknight
Mon Nov 17, 2014 7:42 pm
Forum: Troubleshooting
Topic: New Raspberry Pi model A+ hdmi not working
Replies: 14
Views: 2747

Re: New Raspberry Pi model A+ hdmi not working

If the A+ is using (much) more power than the A, then something is wrong, it should consume at least 20% less, Does it still use more power when the HDMI cable is not connected? Look into the HDMI connector if you can see a bent pin or something like that. I have tried both hdmi plugged and unplugg...
by silverknight
Mon Nov 17, 2014 7:40 pm
Forum: Troubleshooting
Topic: New Raspberry Pi model A+ hdmi not working
Replies: 14
Views: 2747

Re: New Raspberry Pi model A+ hdmi not working

Hi jdb, Thanks for asking. I simple look at the current draw from my powersupply. The current is measured with no hdmi attached. With the original Raspberry Pi model A, the current draw looked like this: Raspberry Pi model A: 70mA Others circuits: 30mA With the new Raspberry Pi model A+, the current...
by silverknight
Mon Nov 17, 2014 1:22 pm
Forum: Troubleshooting
Topic: New Raspberry Pi model A+ hdmi not working
Replies: 14
Views: 2747

Re: New Raspberry Pi model A+ hdmi not working

Hi Pi_Fanatic, Thanks for the fast reply. I will try with an other cable tomorrow. You are saying, that the HDMI out does not provide poweroutput as on the model a? That will make since, thanks. They are stating all over the place, that the Raspberry Pi model a+ is using less power than all the othe...
by silverknight
Mon Nov 17, 2014 11:50 am
Forum: Troubleshooting
Topic: New Raspberry Pi model A+ hdmi not working
Replies: 14
Views: 2747

New Raspberry Pi model A+ hdmi not working

Hi all, I have just got the new Raspberry Pi model a+ and was very excited. Removed the old model a, and replaced it with the new model a+'s 26 compatible pins. I started fine, and I can see it runs the code as it should. However, I have already run into two problems. 1.The HDMI port does not show a...

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