3310 signal low after change PA and Antenna switch - GSM-Forum

Black-Axe · 10-15-2002, 01:09

I have a 3310 that the signal drops after 5 secs, I changed Pa and antenna switch, phone pick up signal but low, I have reflowed it several times but still no luck can anyone help me? Thanks in advance.

willy · 10-15-2002, 04:02

Black-Axe,

Have it replace 26Mhz !
and rebacll COBBA will help !

Willy

Black-Axe · 10-15-2002, 09:08

Thanks, Willy for your reply, but now I have another problem with the phone, phone won't come on or flash, tried everything.

What happened, was I took the board off the phone while the battery was still there and put it back and the phone won't flash or come on anymore, any advise? Thanks in advance

F C · 10-15-2002, 09:36

Quote:

What happened, was I took the board off the phone while the battery was still there and put it back and the phone won't flash or come on anymore, any advise? Thanks in advance

reflow flash ram and than check!

best regards
gohar

Black-Axe · 10-15-2002, 10:09

tried that already, but didn't work and more ideas, please

Hary · 10-15-2002, 14:35

cleaning your board, make sure circuit not connect with another component. rehot ccont, cobba, flash, ram, haggar and then full flash with rollis.
good luck........

10-15-2002, 01:09	#1 (permalink)
Black-Axe Freak Poster Join Date: Jun 2002 Location: North Pole Posts: 181 Member: 12869 Status: Offline Thanks Meter: 3	3310 signal low after change PA and Antenna switch I have a 3310 that the signal drops after 5 secs, I changed Pa and antenna switch, phone pick up signal but low, I have reflowed it several times but still no luck can anyone help me? Thanks in advance.

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10-15-2002, 04:02	#2 (permalink)
willy No Life Poster Join Date: Mar 2000 Location: inside NOKIA phone Age: 58 Posts: 1,677 Member: 1060 Status: Offline Thanks Meter: 10	Black-Axe, Have it replace 26Mhz ! and rebacll COBBA will help ! Willy

10-15-2002, 09:08	#3 (permalink)
Black-Axe Freak Poster Join Date: Jun 2002 Location: North Pole Posts: 181 Member: 12869 Status: Offline Thanks Meter: 3	Thanks, Willy for your reply, but now I have another problem with the phone, phone won't come on or flash, tried everything. What happened, was I took the board off the phone while the battery was still there and put it back and the phone won't flash or come on anymore, any advise? Thanks in advance

10-15-2002, 10:09	#5 (permalink)
Black-Axe Freak Poster Join Date: Jun 2002 Location: North Pole Posts: 181 Member: 12869 Status: Offline Thanks Meter: 3	tried that already, but didn't work and more ideas, please

10-15-2002, 14:35	#6 (permalink)
Hary Freak Poster Join Date: Feb 2002 Location: Jakarta Posts: 149 Member: 9261 Status: Offline Thanks Meter: 0	cleaning your board, make sure circuit not connect with another component. rehot ccont, cobba, flash, ram, haggar and then full flash with rollis. good luck........