Showing posts with label signal. Show all posts
Showing posts with label signal. Show all posts

Friday, October 31, 2014

Nokia Asha 311 Signal Network problem solution jumpers

As we know Nokia Asha 311 have keypad and touch Lcd both.So if you are facing touch Lcd problem in Nokia Asha 311 it can be solve with a few steps that i am going to describe in this post.Look at the diagram bellow and follow steps that are given in it.
In above diagram you can see touch pad jack and a few different color lines in it. In first step try calibration to solve touch Lcd problem if touch Lcd touch positions are not correct.Nokia C5 Lcd display Solution White Blank Display Problem Jumpers

If touch Lcd is totally not working you can replace with new one and if replacement of touch Lcd is not working that can be problem of touch pad ways.
In above diagram you can see touch pad tracks so check all these paths with meter and if any of them is missing apply jumpers as given in repairing diagram for Nokia Asha 311 touch Lcd.
for more detail and new tips and tricks about cellphone service problem keep visiting this page we will update cellphone service diagrams timely with new cellphone diagrams.some related post are also given bellow you can read them also for more information about cellphone.
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Thursday, October 16, 2014

Nokia 6100 Network Problem Nokia 6100 Antenna Switch jumpers


Nokia 6100 Network Problem,
Nokia 6100 Antenna Switch jumpers,
Nokia 6100 No Network,
Nokia 6100 Low Network,
Nokia 6100 Signal Problem,
Nokia 6100 Antenna Swtich Ways,
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Sunday, September 21, 2014

Nokia 1280 network no signal DONE tested 100

History : No signal at all..






Tools:


Analog Multimeter
Soldering Iron
Tweezer
Sol lead
copper wire


Actions taken:


Common sense ive seen the PA side that there is a corroded so i realize that maybe pa B+ supply was missing so itrace using analog tester and bingo i find it..


Finish product:


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