[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 483: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/includes/bbcode.php on line 112: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead
[phpBB Debug] PHP Warning: in file [ROOT]/feed.php on line 173: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3823)
[phpBB Debug] PHP Warning: in file [ROOT]/feed.php on line 174: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3823)
Parallella Community Supercomputing for Everyone 2017-06-08T15:36:35+00:00 https://parallella.org/forums/feed.php?f=49&t=4032 2017-06-08T15:36:35+00:00 2017-06-08T15:36:35+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=19208#p19208 <![CDATA[Re: No HDMI output but the board is turned on]]>
Couple of things... Isn't there any voltage regulator on the board?! We usually put a simple ans small voltage regulator on a bread board with few things. Why there isn't such thing on a 100$ board?!
Also, why an 6V input power drops to about 2~3V after plugging the cable?

What is the procedure for board raepair?

Statistics: Posted by mahmood — Thu Jun 08, 2017 3:36 pm

]]> 2017-06-08T12:24:02+00:00 2017-06-08T12:24:02+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=19205#p19205 <![CDATA[Re: No HDMI output but the board is turned on]]>
I think you fried the board but can't say exactly what component and how to repair.

Try to ask for repair @ adapteva or just buy another one.

I'm sorry for your board

A

Statistics: Posted by adexmont — Thu Jun 08, 2017 12:24 pm

]]> 2017-06-07T11:34:59+00:00 2017-06-07T11:34:59+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=19173#p19173 <![CDATA[Re: No HDMI output but the board is turned on]]>
http://www.mediafire.com/file/rgv1g9chcpmhv6c/vid1.mp4
In vid1, before plugging the power cord to the board, the voltage is about 6V. As I plug the power, the voltage drops to about 2.5V the board LED is off but the fan spins at very low speed. If you see the video, when I unplug the power cable, the fan stops.

http://www.mediafire.com/file/8j645bqvv3nc3o9/vid2.mp4
In vid2, before pluggin the power cable, the voltage is about 11.5V. As I plug it, the voltage drops to about 3.5V. The green LED is on but there is no screen. Again, the fan spins and when I unplug the power, it stops.

BTW, I only see one green LED on the board. Why did you say there are two green LEDs?

What is wrong here?

Statistics: Posted by mahmood — Wed Jun 07, 2017 11:34 am

]]> 2017-06-05T12:30:37+00:00 2017-06-05T12:30:37+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=19151#p19151 <![CDATA[Re: No HDMI output but the board is turned on]]> After that you insert the sd on parallella and boot up.

cheers


A

Statistics: Posted by adexmont — Mon Jun 05, 2017 12:30 pm

]]> 2017-06-04T07:30:07+00:00 2017-06-04T07:30:07+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=19141#p19141 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by mahmood — Sun Jun 04, 2017 7:30 am

]]> 2017-06-04T07:06:10+00:00 2017-06-04T07:06:10+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=19140#p19140 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by adexmont — Sun Jun 04, 2017 7:06 am

]]> 2017-06-03T15:42:51+00:00 2017-06-03T15:42:51+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=19138#p19138 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by mahmood — Sat Jun 03, 2017 3:42 pm

]]> 2017-04-18T17:21:56+00:00 2017-04-18T17:21:56+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18916#p18916 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by olajep — Tue Apr 18, 2017 5:21 pm

]]> 2017-04-18T08:49:19+00:00 2017-04-18T08:49:19+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18911#p18911 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by mahmood — Tue Apr 18, 2017 8:49 am

]]> 2017-04-18T07:41:56+00:00 2017-04-18T07:41:56+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18910#p18910 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by olajep — Tue Apr 18, 2017 7:41 am

]]> 2017-04-18T07:25:16+00:00 2017-04-18T07:25:16+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18909#p18909 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by mahmood — Tue Apr 18, 2017 7:25 am

]]> 2017-04-18T07:08:10+00:00 2017-04-18T07:08:10+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18908#p18908 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by olajep — Tue Apr 18, 2017 7:08 am

]]> 2017-04-14T11:09:17+00:00 2017-04-14T11:09:17+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18899#p18899 <![CDATA[Re: No HDMI output but the board is turned on]]> ubuntu-14.04-hdmi-z7010-20140611.img but still the monitor says no connection. The fan works fine.

What should I do? I have stuck at this step.

Statistics: Posted by mahmood — Fri Apr 14, 2017 11:09 am

]]> 2017-04-12T14:32:41+00:00 2017-04-12T14:32:41+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18888#p18888 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by mahmood — Wed Apr 12, 2017 2:32 pm

]]> 2017-04-12T14:27:59+00:00 2017-04-12T14:27:59+00:00 https://parallella.org/forums/viewtopic.php?t=4032&p=18887#p18887 <![CDATA[Re: No HDMI output but the board is turned on]]> Statistics: Posted by mahmood — Wed Apr 12, 2017 2:27 pm

]]>