Nokia 107 display blank problem jumper
You can fix from here. Dark display, Display lights jumper way. Solution by ilink shahid at phonetolls mobile repairing blog. The image diagram and mobile repairing tips, tricks are available into a this blog. With article and troubleshooting guide solution for Nokia 107 display blank. Problem:Blank display, Lights only, Display only, Scrambled display, Dead handset.*Solution: Change LCD, Make jumpers, Full flash with latest software.
Article on this topic.
When display is broken or missing links with motherboard this model of nokia cell phone is stop working and did not on perfectly, some time set is power on but no lights, lights Ok but no display only white screen, blank display is the major cause of this problem, To fix this problem in this cell phone model there are many reasons and ways but for best troubleshooting this problem we need a some basic knowledge about this topic.In old or accidentally falling by hand in water or on the road the cell phone have gone dead and you are so sad for your cell phone, Don't worry your cell phone will be back again in working very well. But if your cell phone PCB is damaged, Broken in parts then so sad news for you please get a new cell phone. For fix some display problems please read troubleshooting guide here.
Troubleshooting guide.
Lcd is broken or missing from motherboard of cell phone and cell phone is compleatly dead or only 1/2 points show when power supply is connected with battery terminal. This mean two type of faults are running in this cell phone (1- Software problem and 2- Hardware problem).
If handset LCD strip Connection and PCB connections are Ok then try first full flash with latest flash files your cell phone. No luck to solve by software remove LCD from motherboard and check points with check meter if missing there any point of LCD connection plate please make jumper as picture diagram below. Here are setup by setup troubleshooting follow please.
Full flash with latest software.
Change lcd.
Missing any connection on PCB make jumper same as picture diagram.
Don't make all jumpers just check and trace missing point only and make a jumper on missing point.
Some points are directly connected with ground you can make these jumper with ground of PCB anywhere.
Warning! During working on this trick if accidentally your handset may have dead or faulted we are not responsible for that please read our privacy policy.
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