3310 dead unless connected to twister ! - GSM-Forum

bayleaf · 04-30-2006, 17:57

i have 5 of these 3310s with this fault , they wont power up even when a good battery is connected, but if i connect the twister flasher they power on any ideas ? this must be common problem seeing as i have 5 of them

bayleaf · 05-07-2006, 20:56

someone must have had this one ???? i have now just had 2 more , but what is the cure ?

wearephones · 05-08-2006, 07:02

hello!
problem is with your ccont which is the power supply ic.u need 2 reflow/change it.

good luck

skd_123 · 05-08-2006, 07:59

first of all clean it may be your sold

bayleaf · 05-08-2006, 08:05

ok thanks guys , will try that

sallupat · 05-09-2006, 05:15

Quote:

Originally Posted by bayleaf

i have 5 of these 3310s with this fault , they wont power up even when a good battery is connected, but if i connect the twister flasher they power on any ideas ? this must be common problem seeing as i have 5 of them

make jumper from batter positive from any test point on the PCB to the described place in picture. find that TP on the keypad side. hope you will understand

bayleaf · 05-09-2006, 07:39

Quote:

Originally Posted by sallupat

make jumper from batter positive from any test point on the PCB to the described place in picture. find that TP on the keypad side. hope you will understand

thanks for reply , but dont quite understand so do i have to take off IC to link these ? think you mean these points are on keypad side if so where, sorry to be so dumb

eivoig · 05-09-2006, 07:42

Change your ccont or try to change V201 i think

baldev · 05-09-2006, 13:52

short circuit BSI pin on PCB to ground and see if it can be on now.If ok follow BSI circuit with the help of circuit diagram

mobilecraker · 05-09-2006, 15:47

change your flash ic!!

sallupat · 05-10-2006, 02:46

Quote:

Originally Posted by bayleaf

i have 5 of these 3310s with this fault , they wont power up even when a good battery is connected, but if i connect the twister flasher they power on any ideas ? this must be common problem seeing as i have 5 of them

you no need to remove IC just find the no. 1 marked testpoint to the key pad side & give supply of bat+

fullbar88888 · 05-10-2006, 14:16

Quote:

Originally Posted by bayleaf

i have 5 of these 3310s with this fault , they wont power up even when a good battery is connected, but if i connect the twister flasher they power on any ideas ? this must be common problem seeing as i have 5 of them

\sir did you try if the phone is charging.

Ashiq Rasoul · 05-10-2006, 14:39

Just change charging ic if not then change flash ic all will be ok

fullbar88888 · 05-11-2006, 12:57

Quote:

Originally Posted by bayleaf

i have 5 of these 3310s with this fault , they wont power up even when a good battery is connected, but if i connect the twister flasher they power on any ideas ? this must be common problem seeing as i have 5 of them

sir did you try if the phone is charging when charge it? if the phone is charging but it doesn't power on, try to change the power switch, if still doesnot power on, check the connection of v414 to r224, or switch to v114, or switch to r224. if the conection is ok, try to change flash i.c. hope it work,
pls post result.

b.r.

04-30-2006, 17:57	#1 (permalink)
bayleaf Freak Poster Join Date: Oct 2001 Location: suffolk uk Posts: 332 Member: 6982 Status: Offline Thanks Meter: 6	3310 dead unless connected to twister ! i have 5 of these 3310s with this fault , they wont power up even when a good battery is connected, but if i connect the twister flasher they power on any ideas ? this must be common problem seeing as i have 5 of them

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05-07-2006, 20:56	#2 (permalink)
bayleaf Freak Poster Join Date: Oct 2001 Location: suffolk uk Posts: 332 Member: 6982 Status: Offline Thanks Meter: 6	someone must have had this one ???? i have now just had 2 more , but what is the cure ?

05-08-2006, 07:02	#3 (permalink)
wearephones Freak Poster Join Date: Oct 2003 Location: Bolton Age: 44 Posts: 491 Member: 41976 Status: Offline Thanks Meter: 33	hello! problem is with your ccont which is the power supply ic.u need 2 reflow/change it. good luck

05-08-2006, 07:59	#4 (permalink)
skd_123 Freak Poster Join Date: Apr 2006 Posts: 230 Member: 268930 Status: Offline Thanks Meter: 23	first of all clean it may be your sold

05-08-2006, 08:05	#5 (permalink)
bayleaf Freak Poster Join Date: Oct 2001 Location: suffolk uk Posts: 332 Member: 6982 Status: Offline Thanks Meter: 6	ok thanks guys , will try that

05-09-2006, 07:42	#8 (permalink)
eivoig No Life Poster Join Date: Jul 2001 Location: Spinning on my OWN Orbit Posts: 968 Member: 5358 Status: Offline Thanks Meter: 211	Change your ccont or try to change V201 i think

05-09-2006, 13:52	#9 (permalink)
baldev No Life Poster Join Date: Jun 2005 Location: Punjab , INDIA Posts: 1,260 Member: 153805 Status: Offline Thanks Meter: 325	short circuit BSI pin on PCB to ground and see if it can be on now.If ok follow BSI circuit with the help of circuit diagram

05-09-2006, 15:47	#10 (permalink)
mobilecraker Cheater -Don't Deal with him- Join Date: Apr 2005 Location: Iclouds Posts: 1,088 Member: 142219 Status: Offline Sonork: 100.107814, Thanks Meter: 368	change your flash ic!!

05-10-2006, 14:39	#13 (permalink)
Ashiq Rasoul Freak Poster Join Date: Jan 2005 Age: 41 Posts: 198 Member: 108629 Status: Offline Thanks Meter: 16	Just change charging ic if not then change flash ic all will be ok