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Panasonic KX-TG2258S "E3" error

 
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Robot
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PostPosted: Tue Oct 25, 2005 9:42 am    Post subject: Panasonic KX-TG2258S "E3" error Reply with quote

Hi,

I have a Panasonic KX-TG2258S cordless phone and it now show "E3" error when connecting into power. Is there anyone have any idea how I could try to fix it? Thanks.
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kolinking



Joined: 25 Oct 2005
Posts: 2

PostPosted: Thu Oct 27, 2005 1:13 am    Post subject: Reply with quote

Does anyone has the service manual for this model? Wink
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kolinking



Joined: 25 Oct 2005
Posts: 2

PostPosted: Mon Oct 31, 2005 12:42 am    Post subject: Reply with quote

After a lot of checking, finally found it was caused by flash rom problem. Does anyone has the image for the flash? my email is [email protected]. Thanks.
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Jose Ramon
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PostPosted: Mon Aug 22, 2011 6:01 am    Post subject: Re: Panasonic KX-TG2258S "E3" error Reply with quote

check the peripheral circuit of Flash Memory visually.
Confirm that the voltage is added to the power supply pin.
if not voltage is detected, replace the Flash Memory because it might be defect
Solder the flash Memory again
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