3310 off prob - GSM-Forum

habibkhalil · 02-08-2008, 13:51

3310 with new pwr button & flashed

when i press keys quickly goes off

i'm sur hw prob

any help

thanks

manyosa · 02-08-2008, 15:07

Try to change switch may be its main cause its shorted to ground.

habibkhalil · 02-08-2008, 15:57

Quote:

Originally Posted by manyosa

Try to change switch may be its main cause its shorted to ground.

no short-circuit between pwr button pins

the prob is when i press on keypad keys some displays then goes off

it's not off after pushing 1rst key

saranda · 02-08-2008, 17:29

Same times is EEPROM problem try to reboll ..
post result..

habibkhalil · 02-09-2008, 08:40

Quote:

Originally Posted by saranda

Same times is EEPROM problem try to reboll ..
post result..

i reheat ram & rom ic okkkk

thanks

02-08-2008, 13:51	#1 (permalink)
habibkhalil No Life Poster Join Date: Aug 2005 Age: 71 Posts: 1,219 Member: 174094 Status: Offline Thanks Meter: 74	3310 off prob 3310 with new pwr button & flashed when i press keys quickly goes off i'm sur hw prob any help thanks

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02-08-2008, 15:07	#2 (permalink)
manyosa No Life Poster Join Date: May 2006 Location: Tanzania Posts: 1,562 Member: 271974 Status: Offline Thanks Meter: 97	Try to change switch may be its main cause its shorted to ground.

02-08-2008, 17:29	#4 (permalink)
saranda Freak Poster Join Date: Apr 2006 Posts: 260 Member: 262039 Status: Offline Thanks Meter: 7	Same times is EEPROM problem try to reboll .. post result..