Click here to get back home

Toshiba Satellite 2805-S503 won't charge battery

 HomeNewsGroups | Search | About
 comp.sys.laptops    Post an article   get this group's latest topics as an RSS feed add this group's latest topics to your My MSN content add this group's latest topics to your My Yahoo content
Subject Author Date
Toshiba Satellite 2805-S503 won't charge battery Jeff 06-09-2006
Posted by Jeff on June 9, 2006, 7:08 am
Please log in for more thread options
Toshiba Satellite 2805-S503 several years old won't charge the battery.
The LED flashes amber (it's lit for most of a second, off for only a
very small fraction of a second, repeat). Power Meter in Control Panel
shows the battery at 3%. I bought a replacement battery on ebay, Power
Meter shows that at 35% but it never increases and the LED flashes the
same way.

I remember when it was new the battery never really lasted very long,
two hours maybe. I ran it from AC quite a lot (without removing the
battery - I'd never heard that you should until reading this group this
morning).

Figure something is wrong with the charging circuitry? Any way to
diagnose this?


Posted by Barry Watzman on June 9, 2006, 9:48 am
Please log in for more thread options
Even though you bought a 2nd battery (a used battery ... very
important), my bet would be more that the batteries are bad than that
the laptop is bad. But it's still quite possible that the charging
circuit in the laptop is bad. The only way to know for sure is to try a
known good battery (any used battery bought on E-Bay is, unfortunately,
suspect). Two hours is about all that you can expect from a fully
charged new battery. That laptop normally came with a 2487 series
battery (PA2487U-xx was the actualy p/n), but it will also take the
higher capacity 3107 series battery (which is nothing but a higher
capacity 2487).


Jeff wrote:
> Toshiba Satellite 2805-S503 several years old won't charge the battery.
> The LED flashes amber (it's lit for most of a second, off for only a
> very small fraction of a second, repeat). Power Meter in Control Panel
> shows the battery at 3%. I bought a replacement battery on ebay, Power
> Meter shows that at 35% but it never increases and the LED flashes the
> same way.
>
> I remember when it was new the battery never really lasted very long,
> two hours maybe. I ran it from AC quite a lot (without removing the
> battery - I'd never heard that you should until reading this group this
> morning).
>
> Figure something is wrong with the charging circuitry? Any way to
> diagnose this?
>

Posted by Jeff on June 12, 2006, 5:24 pm
Please log in for more thread options
After reading another post here, I blew compressed air thru the laptop,
probably the first time I've ever done it. After that, it was able to
charge the battery I got from ebay. Still won't charge the old one
(guess it's dead). Don't know exactly why it worked, but problem solved
anyway.


Similar ThreadsPosted
N-Charge II External Battery System and Toshiba A15 December 18, 2004, 1:41 pm
Toshiba Satellite 210CS Battery December 19, 2004, 4:46 am
Toshiba Satellite L10 Battery Cover October 31, 2005, 4:25 am
Toshiba Satellite L10 Battery Cover November 1, 2005, 8:06 am
Toshiba Satellite 3000 Battery April 16, 2006, 2:22 am
toshiba satellite m65 xp battery systray May 14, 2006, 10:18 am
Battery for a Toshiba Satellite S1700-200 March 12, 2008, 6:14 am
Toshiba Satellite Power/AC/BATTERY problem November 1, 2005, 11:42 am
Flashing Battery LED-Toshiba Satellite S1800 July 5, 2006, 6:05 am
Toshiba Satellite M35-S135 won't boot up using battery only April 5, 2007, 7:20 pm

Our other projects:

Art Dolls, Fairies and Mermaids - Sunnyfaces.net

Roy's Linux, Programming and Search Engines messages

1-Script XML SitemapXML Sitemap