3310 blank screen - GSM-Forum

Nabil3H · 07-28-2004, 05:29

I have 3310 it work fine but with slow ringtons
I solve this problem after 10 min i have this problem the phone is turn on with blank screen and it unable to turn off
I check the LCD and flash the phone but still have the problem
any help about this problem
and thanks

Nabil3H · 07-29-2004, 08:40

Thanks for reply
But i try to rehot and change Hager Ccont Cobba Flash Ram
BUt the problem is still
any advise
and thanks

Zabra · 07-29-2004, 17:38

change the 26 mhz crystal, post the result !

br
zabra

Yoda_Brno · 07-29-2004, 17:48

Only Crystal. Change it. No need to rehot or change anything else.

Imran_Khatri · 07-29-2004, 22:44

Change tge c409 and c410.........All will be ok...

WBR
Imran Khatri

nuj · 07-31-2004, 01:48

Quote:

Originally Posted by Nabil3H

I have 3310 it work fine but with slow ringtons
I solve this problem after 10 min i have this problem the phone is turn on with blank screen and it unable to turn off
I check the LCD and flash the phone but still have the problem
any help about this problem
and thanks

I suggest u do a selftest using EEPROM tools, ur unit might be in CS (contact service)........

marwin · 07-31-2004, 10:10

The exact problen is B200 replace it

Br>

abbeydguru · 07-31-2004, 20:19

@nabil3h...i think u shld make use of rolis to flash it. I had the same problem , of which i solved it with this. Pls send result.

dydycom · 08-01-2004, 00:15

that is a CLEAR Contact service situation.
make a self test and u will get the answer either soft or hard

Nabil3H · 08-01-2004, 03:48

Thanks for reply
but i try to flash the phone it take full flash but problem still
and i try to read it with eeprom tool but it unable to read it "not CS"
i will try to change 26 mhz crystal and B200 and i will post result
thanks for help

Yoda_Brno · 08-01-2004, 07:16

nabil3h>>
Try charging on switched off phone. To find problem with power suplying parts. CHAPS>N200 and CCONT>N201 before changing them. Works phone also normally (for few mins)?? or only what phone do is switching on by itself with blank screen?

FrunzyGSM · 08-01-2004, 11:57

try to reflow the flash IC! and then flash it with full flash! or rehot the processor!

b0ba · 08-01-2004, 18:13

@FrunzyGSM:
If you are rehoting glued ICs every day without desoldering so share the secret with us!

@Nabil3H:
Probably there is/are an open pin/s under cpu.

07-28-2004, 05:29	#1 (permalink)
Nabil3H Freak Poster Join Date: Nov 2002 Location: Egypt Posts: 320 Member: 17675 Status: Offline Thanks Meter: 18	3310 blank screen I have 3310 it work fine but with slow ringtons I solve this problem after 10 min i have this problem the phone is turn on with blank screen and it unable to turn off I check the LCD and flash the phone but still have the problem any help about this problem and thanks

07-29-2004, 08:40	#2 (permalink)
Nabil3H Freak Poster Join Date: Nov 2002 Location: Egypt Posts: 320 Member: 17675 Status: Offline Thanks Meter: 18	Thanks Thanks for reply But i try to rehot and change Hager Ccont Cobba Flash Ram BUt the problem is still any advise and thanks

07-29-2004, 17:48	#4 (permalink)
Yoda_Brno Freak Poster Join Date: Sep 2003 Location: Czech Rep. Age: 43 Posts: 348 Member: 40423 Status: Offline Thanks Meter: 5	Slow ringtones Only Crystal. Change it. No need to rehot or change anything else.

07-31-2004, 10:10	#7 (permalink)
marwin Junior Member Join Date: Jul 2004 Age: 44 Posts: 8 Member: 75630 Status: Offline Thanks Meter: 0	The exact problen is B200 replace it Br> Last edited by marwin; 07-31-2004 at 10:33.

08-01-2004, 00:15	#9 (permalink)
dydycom Freak Poster Join Date: Jan 2003 Location: hell (gsm bussines) Age: 49 Posts: 142 Member: 19875 Status: Offline Thanks Meter: 3	read 2 3 posts before that is a CLEAR Contact service situation. make a self test and u will get the answer either soft or hard

07-29-2004, 17:38	#3 (permalink)
Zabra Junior Member Join Date: Jul 2004 Location: Bandung, Indonesia Age: 42 Posts: 17 Member: 74661 Status: Offline Thanks Meter: 0	change the 26 mhz crystal, post the result ! br zabra

07-29-2004, 22:44	#5 (permalink)
Imran_Khatri No Life Poster Join Date: Mar 2004 Location: Pakistan Age: 42 Posts: 1,416 Member: 56561 Status: Offline Sonork: 100.114006 Thanks Meter: 41	Change tge c409 and c410.........All will be ok... WBR Imran Khatri

07-31-2004, 20:19	#8 (permalink)
abbeydguru Cheater -Don't Deal with him- Join Date: Mar 2003 Location: ITALY Posts: 1,124 Member: 23994 Status: Offline Thanks Meter: 43	@nabil3h...i think u shld make use of rolis to flash it. I had the same problem , of which i solved it with this. Pls send result.

08-01-2004, 03:48	#10 (permalink)
Nabil3H Freak Poster Join Date: Nov 2002 Location: Egypt Posts: 320 Member: 17675 Status: Offline Thanks Meter: 18	Thanks Thanks for reply but i try to flash the phone it take full flash but problem still and i try to read it with eeprom tool but it unable to read it "not CS" i will try to change 26 mhz crystal and B200 and i will post result thanks for help

08-01-2004, 07:16	#11 (permalink)
Yoda_Brno Freak Poster Join Date: Sep 2003 Location: Czech Rep. Age: 43 Posts: 348 Member: 40423 Status: Offline Thanks Meter: 5	nabil3h>> Try charging on switched off phone. To find problem with power suplying parts. CHAPS>N200 and CCONT>N201 before changing them. Works phone also normally (for few mins)?? or only what phone do is switching on by itself with blank screen?

08-01-2004, 11:57	#12 (permalink)
FrunzyGSM Freak Poster Join Date: Mar 2004 Age: 41 Posts: 179 Member: 56948 Status: Offline Thanks Meter: 15	try to reflow the flash IC! and then flash it with full flash! or rehot the processor!

08-01-2004, 18:13	#13 (permalink)
b0ba No Life Poster Join Date: Oct 2001 Location: No route to host. Age: 44 Posts: 895 Member: 6772 Status: Offline Thanks Meter: 17	@FrunzyGSM: If you are rehoting glued ICs every day without desoldering so share the secret with us! @Nabil3H: Probably there is/are an open pin/s under cpu.

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