If Nokia 7210 have battery low problem or it make battery empty very fast this problem can be fault of Bluetooth Ic.You can diagnose it with a heat up.
So check the given bellow ic if it heat up remove it and replace it with new one or take it from any other mobile phone of same model.
Once i
this is diagram to show you that how to jumper mic in Nokia 7210.as in diagram we can see there are four prints in mic.one of these points is ground.and the front prints of it are for next point.
between these two point add a 1k resistance.so with this diagram you can use only two point and mic w
TAGS: Mic, Mic Jumpers, Mic Problem, Mic Solution, Mic Ways, Microphone, Nokia
this diagram is help full in case you have mic problem in nokia 7210 and want to find jumper ways for mic. so in diagram you can see all links easily.
one print is ground and the other one goes to a resistance.make four jumpers as given in the diagram and you can make it possible to solve mic pro
TAGS: Mic, Mic Jumpers, Mic Problem, Mic Solution, Mic Ways, Microphone, Nokia
in this diagram you can see parts that are used in mic function in nokia 7210.so clean these parts with any electronics cleaner and leave it to dry for a few mints so that it can be ok.but if not work change these parts or replace these.
for more detail and new tips and tricks about this proble
TAGS: Mic, Mic Jumpers, Mic Problem, Mic Solution, Mic Ways, Microphone, Nokia