3310 hang and restart - GSM-Forum

teefa · 11-21-2003, 00:29

hi every one
i have 3310 .....
the mobile after while switch off and power on again
i flash the mobile many times
and clean the bord
and take off the L511
...............
but the same problem
after while from power on the mobile switch off and power on again
.....
any idea

issac@mobi · 11-21-2003, 05:55

hi,u can try reflow ccont ic if still cant change it,same with the cobba .good luck

jln310 · 11-21-2003, 08:24

just change the flasher and flash the phone

teefa · 11-21-2003, 23:07

hi every ojne i reflow the ccont and the hagar
but the same problem
any more useful idea

Anno · 11-21-2003, 23:35

teefa : -> If you phone not have wother damage :
1 change PA, and check phone.
2 change Hagar Ic, and check phone.
3 change power crystal and check phone.
5 use service manual and schem to find error
.

Engineer · 11-22-2003, 01:51

change R301

teefa · 11-23-2003, 10:51

sorry every one but there was i mistake
the phone after while just switch off .... (not make restart)
but i can power on the mobile again
any idea

Renda · 11-23-2003, 16:44

Hi,
check old post. You have to change resistor between Chaps and Mad2, from 2k2 to 100R (it is dual resistor). It is realy near the Mad2 so watch out for mistake.

Engineer · 11-23-2003, 18:58

when you change the r301, try not to heat the mad 2, and form a bubble, as it be fcuked..
what equipment u got?

teefa · 11-24-2003, 10:50

can any one send a pic
thanks fro ur help

Slider_Gsm · 11-24-2003, 15:26

teefa think did you change the power connector or the battery try and try also to change just or at first after soft w cobba for restart operation if you wanna contact me for help check profile

11-21-2003, 00:29	#1 (permalink)
teefa Freak Poster Join Date: May 2003 Location: Egypt - Elmahalla Elkobra Age: 41 Posts: 416 Member: 30073 Status: Offline Thanks Meter: 18	3310 hang and restart hi every one i have 3310 ..... the mobile after while switch off and power on again i flash the mobile many times and clean the bord and take off the L511 ............... but the same problem after while from power on the mobile switch off and power on again ..... any idea

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11-21-2003, 05:55	#2 (permalink)
issac@mobi Insane Poster Join Date: Nov 2003 Posts: 74 Member: 44386 Status: Offline Thanks Meter: 0	hi,u can try reflow ccont ic if still cant change it,same with the cobba .good luck

11-21-2003, 08:24	#3 (permalink)
jln310 No Life Poster Join Date: Feb 2003 Location: somewhere Posts: 673 Member: 23372 Status: Offline Thanks Meter: 18	just change the flasher and flash the phone

11-21-2003, 23:07	#4 (permalink)
teefa Freak Poster Join Date: May 2003 Location: Egypt - Elmahalla Elkobra Age: 41 Posts: 416 Member: 30073 Status: Offline Thanks Meter: 18	hi every ojne i reflow the ccont and the hagar but the same problem any more useful idea

11-21-2003, 23:35	#5 (permalink)
Anno Freak Poster Join Date: Jan 2002 Location: Finland Age: 52 Posts: 453 Member: 8360 Status: Offline Thanks Meter: 4	teefa : -> If you phone not have wother damage : 1 change PA, and check phone. 2 change Hagar Ic, and check phone. 3 change power crystal and check phone. 5 use service manual and schem to find error .

11-22-2003, 01:51	#6 (permalink)
Engineer Freak Poster Join Date: Nov 2003 Posts: 325 Member: 44658 Status: Offline Thanks Meter: 0	change R301

11-23-2003, 10:51	#7 (permalink)
teefa Freak Poster Join Date: May 2003 Location: Egypt - Elmahalla Elkobra Age: 41 Posts: 416 Member: 30073 Status: Offline Thanks Meter: 18	sorry every one but there was i mistake the phone after while just switch off .... (not make restart) but i can power on the mobile again any idea

11-23-2003, 16:44	#8 (permalink)
Renda Major Poster Join Date: Dec 1999 Location: Prague Posts: 44 Member: 764 Status: Offline Thanks Meter: 0	Hi, check old post. You have to change resistor between Chaps and Mad2, from 2k2 to 100R (it is dual resistor). It is realy near the Mad2 so watch out for mistake.

11-23-2003, 18:58	#9 (permalink)
Engineer Freak Poster Join Date: Nov 2003 Posts: 325 Member: 44658 Status: Offline Thanks Meter: 0	when you change the r301, try not to heat the mad 2, and form a bubble, as it be fcuked.. what equipment u got?

11-24-2003, 10:50	#10 (permalink)
teefa Freak Poster Join Date: May 2003 Location: Egypt - Elmahalla Elkobra Age: 41 Posts: 416 Member: 30073 Status: Offline Thanks Meter: 18	can any one send a pic thanks fro ur help

11-24-2003, 15:26	#11 (permalink)
Slider_Gsm No Life Poster Join Date: Jun 2003 Location: egypt,alexandria,(nassimgroup team) Age: 48 Posts: 548 Member: 31018 Status: Offline Thanks Meter: 3	teefa think did you change the power connector or the battery try and try also to change just or at first after soft w cobba for restart operation if you wanna contact me for help check profile