Nokia 8310 turning itself off - GSM-Forum

greg-g · 06-25-2006, 13:38

My Nokia 8310 has recently intermitantly started turning itself off. The battery is fine and fully charged, and I couldn't relate its failure to anything specific.
Upon dissasembly I noticed that a very small battery about 4.8 x 1 mm located just below the ON button is leaking, and probably causing the switch to intermitantly activate. I can't find this battery on any spare parts list. Does anyone know anything about it? Can it be replaced, and if not should I just remove it. I suspect its used for memory backup when the main battery is removed.
Thanks.

rajiv007 · 06-25-2006, 16:33

Quote:

Originally Posted by greg-g

My Nokia 8310 has recently intermitantly started turning itself off. The battery is fine and fully charged, and I couldn't relate its failure to anything specific.
Upon dissasembly I noticed that a very small battery about 4.8 x 1 mm located just below the ON button is leaking, and probably causing the switch to intermitantly activate. I can't find this battery on any spare parts list. Does anyone know anything about it? Can it be replaced, and if not should I just remove it. I suspect its used for memory backup when the main battery is removed.
Thanks.

you can remove it, but can't say about your problem just check after removing it

greg-g · 06-28-2006, 09:01

Cleaning the area around the battery with a toothbrush and metho has fixed the problem, but I would like to replace the battery if I could find a replacement. Does anyone know where they can be obtained.
Thanks Greg.G

baraka42 · 06-28-2006, 09:11

@ greg-g,

if there is not awailable battery, then you can use it from any scrap cell phone. same size, voltage and polarity.

wbr

rajiv007 · 06-28-2006, 10:38

@ greg-g
for soldering backup battery dont use hot air gun, use soldering iron (25 W) is best

pablos1 · 06-18-2007, 13:54

i have nokia 8310 everything is ok,but when making a call it goes off in the middle while still making the call.what could be the problem plz.?

06-25-2006, 13:38	#1 (permalink)
greg-g Junior Member Join Date: Jun 2006 Posts: 2 Member: 300060 Status: Offline Thanks Meter: 0	Nokia 8310 turning itself off My Nokia 8310 has recently intermitantly started turning itself off. The battery is fine and fully charged, and I couldn't relate its failure to anything specific. Upon dissasembly I noticed that a very small battery about 4.8 x 1 mm located just below the ON button is leaking, and probably causing the switch to intermitantly activate. I can't find this battery on any spare parts list. Does anyone know anything about it? Can it be replaced, and if not should I just remove it. I suspect its used for memory backup when the main battery is removed. Thanks.

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06-28-2006, 09:01	#3 (permalink)
greg-g Junior Member Join Date: Jun 2006 Posts: 2 Member: 300060 Status: Offline Thanks Meter: 0	Cleaning the area around the battery with a toothbrush and metho has fixed the problem, but I would like to replace the battery if I could find a replacement. Does anyone know where they can be obtained. Thanks Greg.G

06-28-2006, 09:11	#4 (permalink)
baraka42 No Life Poster Join Date: Aug 2002 Location: india Age: 63 Posts: 1,476 Member: 14578 Status: Offline Thanks Meter: 831	@ greg-g, if there is not awailable battery, then you can use it from any scrap cell phone. same size, voltage and polarity. wbr

06-28-2006, 10:38	#5 (permalink)
rajiv007 No Life Poster Join Date: Aug 2004 Age: 51 Posts: 1,064 Member: 78767 Status: Offline Sonork: 100.95137 Thanks Meter: 566	@ greg-g for soldering backup battery dont use hot air gun, use soldering iron (25 W) is best

06-18-2007, 13:54	#6 (permalink)
pablos1 Freak Poster Join Date: Jun 2007 Posts: 174 Member: 524232 Status: Offline Thanks Meter: 7	i have nokia 8310 everything is ok,but when making a call it goes off in the middle while still making the call.what could be the problem plz.?