View Full Version : nokia n95 flat problem with L12B connector
GOODNESS
03-28-2008, 13:40
i have been trying to getTHE RX AND TX OF this n95 (flat) that uses 2x6 L12B connector for some time now with auto adapter,but with no success.but i have use this L12B connector to repair several p910i that uses same connector.so am confused.wot to do now?
InfinitySupport
03-28-2008, 19:20
Please, download latest PinFinder manual: http://www.infinity-box.biz/download/public/Infinity-Box_PinFinder.pdf
Please, see page 19: Automatic pinout detection: Troubleshooting
I hope you can solve at least 99% of possible problems (especially with 8, 12, 14, 15 pins cables) with this instruction.
GOODNESS
03-28-2008, 21:39
i have followed the manual and check everything,is ok. atleast i used the L12B cable to fix one china p910i this morning.
InfinityHelp
03-28-2008, 21:48
hello!
i guess this phone is not using Tx/Rx pins in system connector.
must be some test points on PCB
GOODNESS
03-29-2008, 13:10
please how do i locate the testpoint on pcb
InfinityHelp
03-29-2008, 16:30
hello!
easyer if you post PCB picture and someone will help you.
also is possible to find needed test points by multimeter, by measuring voltages on all PCB testpoints.
this way is quite tricky, because you must keep phone disassembled, but it still must be powered from battery
GOODNESS
03-29-2008, 17:50
this the pcb.i hope u can help me
InfinityHelp
03-29-2008, 20:57
hello!
as i can see there is huge test point area on your PCB.
one of them must be tx/rx.
lets wait if someone will share with us pinount or i can advice how to find pins by multimeter
GOODNESS
03-30-2008, 19:58
am still in need of help for this phone
InfinityHelp
03-30-2008, 20:48
i can advice to measure voltages on all phone pins and detect needed by voltage 2,7-2,8 volts.
step by step tutorial in our FAQ section under name "second nd test way to detect pinout"
gsmxpert
03-30-2008, 21:02
i have a phone of this wotking fine, i will test pinout and post result...