6600 keyboard problem - GSM-Forum

taide · 05-05-2004, 20:31

Problem in a 6600 water damaged:
all is now functioning, but keys 1, 2, 3, 0 are dead
Connectors are ok, flat cable also.
Have a strange aspect one of the grey component near keyboard connector: What they are?
Help!!
P.S. I flashed phone, no change!

Monkey_Zu · 05-07-2004, 11:42

if it's small shiny grey component it's probably the keyboard antistatic ic you are wondering about. and this is probably the faulty component.

also peel up the white keydome assy on the keyboard and check for corrosion or damaged tracks on the membrane underneith.

taide · 05-07-2004, 19:24

Quote:

Originally Posted by Monkey_Zu

if it's small shiny grey component it's probably the keyboard antistatic ic you are wondering about. and this is probably the faulty component.

also peel up the white keydome assy on the keyboard and check for corrosion or damaged tracks on the membrane underneith.

WOW!! small, grey, is it! It have a damaged corner....
I controll all the contacs of keyboarb with multimeter, and all is ok. 1, 2, 3 and 0 are part of same row( same cable)
What is an antistatic ic?

melsoft · 10-07-2004, 13:40

i have the same problem 2 with the small grey circuit...in wich phone i will found 2 replace?

Yoda_Brno · 10-07-2004, 15:36

OMG 2 small circuits... Look at the picture...
Regards

melsoft · 10-07-2004, 15:48

great !!! thanks for the help! is there another compatibility phone? i see also 3650!

melsoft · 10-07-2004, 15:49

Quote:

Originally Posted by Yoda_Brno

OMG 2 small circuits... Look at the picture...
Regards

PS: Cz-Ro on ******** 0-2...

Minos GSM · 09-19-2006, 09:01

nice work very thanks for helping

jichka · 09-19-2006, 11:43

Quote:

Originally Posted by melsoft

great !!! thanks for the help! is there another compatibility phone? i see also 3650!

You may find those crystal ic's on 6610,7210,7610,8310,8910i,7250 etc.

grahacenter · 09-19-2006, 13:15

did you try to replace flexible ??

05-05-2004, 20:31	#1 (permalink)
taide Junior Member Join Date: Mar 2004 Age: 57 Posts: 20 Member: 57112 Status: Offline Thanks Meter: 0	6600 keyboard problem Problem in a 6600 water damaged: all is now functioning, but keys 1, 2, 3, 0 are dead Connectors are ok, flat cable also. Have a strange aspect one of the grey component near keyboard connector: What they are? Help!! P.S. I flashed phone, no change!

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05-07-2004, 11:42	#2 (permalink)
Monkey_Zu Junior Member Join Date: Aug 2002 Location: Australia Age: 46 Posts: 33 Member: 15110 Status: Offline Thanks Meter: 0	if it's small shiny grey component it's probably the keyboard antistatic ic you are wondering about. and this is probably the faulty component. also peel up the white keydome assy on the keyboard and check for corrosion or damaged tracks on the membrane underneith.

10-07-2004, 13:40	#4 (permalink)
melsoft Registered User Join Date: Apr 2002 Location: in a cozy place Posts: 379 Member: 10672 Status: Offline Thanks Meter: 7	i have the same problem 2 with the small grey circuit...in wich phone i will found 2 replace?

10-07-2004, 15:48	#6 (permalink)
melsoft Registered User Join Date: Apr 2002 Location: in a cozy place Posts: 379 Member: 10672 Status: Offline Thanks Meter: 7	great !!! thanks for the help! is there another compatibility phone? i see also 3650!

09-19-2006, 09:01	#8 (permalink)
Minos GSM No Life Poster Join Date: Jun 2005 Location: tunisia Age: 41 Posts: 643 Member: 153926 Status: Offline Thanks Meter: 23	nice work very thanks for helping

09-19-2006, 13:15	#10 (permalink)
grahacenter Insane Poster Join Date: Nov 2004 Location: C:\Program Files\ Age: 43 Posts: 77 Member: 93992 Status: Offline Thanks Meter: 6	did you try to replace flexible ??