I have a big problem with Nokia E71! - GSM-Forum

thachtran · 12-23-2009, 17:08

Hi everybody, I'm having trouble with the Nokia E71, it lost power after I remove the battery, but when used to heat hot main activity is normal, then things came to worse, on my phone half power, no variation, no boot, I started to change all ic control of resources but not, I do not know much about the circuit varistor r2512 power key

, I need any suggestions, any solution from you to resolve this problem, cordially!

aravimobile · 12-23-2009, 17:14

rehot power ic.....then post result

thachtran · 12-23-2009, 17:20

His did even replace the two ic of the resources but no progress at all, still little variation, people please!

aravimobile · 12-23-2009, 17:29

full flash phone................

thachtran · 12-23-2009, 17:43

Suspension of such not possible, do not you also solutions, r2511 affect voltage circuit to provide power? I think the problem here is the hardware

pupaji · 12-23-2009, 21:51

Quote:

Originally Posted by thachtran

Hi everybody, I'm having trouble with the Nokia E71, it lost power after I remove the battery, but when used to heat hot main activity is normal, then things came to worse, on my phone half power, no variation, no boot, I started to change all ic control of resources but not, I do not know much about the circuit varistor r2512 power key

, I need any suggestions, any solution from you to resolve this problem, cordially!

its h/w problem.what you finished with h/w?

thachtran · 12-24-2009, 02:00

i'm change n2200,n2300,n2390,n2201,n2520.

12-23-2009, 17:08	#1 (permalink)
thachtran Junior Member Join Date: Nov 2009 Posts: 10 Member: 1171987 Status: Offline Thanks Meter: 3	I have a big problem with Nokia E71! Hi everybody, I'm having trouble with the Nokia E71, it lost power after I remove the battery, but when used to heat hot main activity is normal, then things came to worse, on my phone half power, no variation, no boot, I started to change all ic control of resources but not, I do not know much about the circuit varistor r2512 power key , I need any suggestions, any solution from you to resolve this problem, cordially!

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
i have a big problem with moto l6 i flashed it more than one time and it also blank	dvdaio	MSS Box II	9	06-25-2008 19:49
i have very big problem with 2 china phone	SHIJILFONOTLY	Infinity-Box	7	05-28-2008 14:08
please to ult team i have the big problem with box no open Auth Failed	masad	ULT PRO	21	10-18-2007 07:39
I have a big problem with my SL45	Redhorn	x1x to x45/x50	8	10-07-2003 19:48
I Have ab big pROBLEM with my C45	con	x1x to x45/x50	6	03-08-2002 00:48

12-23-2009, 17:14	#2 (permalink)
aravimobile Freak Poster Join Date: Oct 2007 Location: oman<>kerala Age: 43 Posts: 323 Member: 602589 Status: Offline Sonork: 0000001 Thanks Meter: 822	*rehot power ic.....then post result*

12-23-2009, 17:20	#3 (permalink)
thachtran Junior Member Join Date: Nov 2009 Posts: 10 Member: 1171987 Status: Offline Thanks Meter: 3	His did even replace the two ic of the resources but no progress at all, still little variation, people please!

12-23-2009, 17:29	#4 (permalink)
aravimobile Freak Poster Join Date: Oct 2007 Location: oman<>kerala Age: 43 Posts: 323 Member: 602589 Status: Offline Sonork: 0000001 Thanks Meter: 822	full flash phone................

12-23-2009, 17:43	#5 (permalink)
thachtran Junior Member Join Date: Nov 2009 Posts: 10 Member: 1171987 Status: Offline Thanks Meter: 3	Suspension of such not possible, do not you also solutions, r2511 affect voltage circuit to provide power? I think the problem here is the hardware

12-24-2009, 02:00	#7 (permalink)
thachtran Junior Member Join Date: Nov 2009 Posts: 10 Member: 1171987 Status: Offline Thanks Meter: 3	i'm change n2200,n2300,n2390,n2201,n2520.