Sound issue with XO 1.75 related to OFW version

[James Cameron]

Quite normal, as Samuel said.

Fix this by upgrading your operating system, or copy only the startup
sound from a later operating system into the boot partition:

sudo rsync rsync://updates.laptop.org/build-13.2.0_xo1.75-13/root/boot/jingle.wav /bootpart/boot/

On Sun, Jul 21, 2013 at 03:38:27PM +0200, lionel at olpc-france.org wrote:
>  
> 
> Hi all,
> 
>  
> 
> I’ve got a sound issue on a XO 1.75 that seems to be related to firmware
> version.
> 
>  
> 
> In Q4D34
> 
> The sound test on firmware works perfectly: both playing and recording.
> 
> At startup, instead of the sweet XO sound I’ve got two short Beep.
> 
> No activity can’t play sound: neither Tam-Tam mini, Speak, Browse, …
> 
> I’ve tested the FixSound activity (http://wiki.laptop.org/go/FixSound) without
> more luck.
> 
>  
> 
> When I downgrade firmware to Q4B10, the sound work normally both in firmware
> test and in Sugar activities.
> 
> Q4B10 is mentioned to be the last firmware for A2 and A3 (http://
> wiki.laptop.org/go/Firmware#XO-1.75).
> 
> Does it mean that the XO is an A2 or A3 model?
> 
> Is there any way to check it?
> 
>  
> 
> The XO is a reference SKU203 and have serial SHC20600096.
> 
>  
> 
> Best regards from France.
> 
>  
> 
>                 Lionel.
> 
>  
> 
>  
> 

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-- 
James Cameron
http://quozl.linux.org.au/