Showing posts with label ic. Show all posts
Showing posts with label ic. Show all posts
Thursday, April 9, 2015
Nokia 1200 1208 Light Problem Solution with Jumpers 100 tested Without IC
Nokia 1200 1208 Light Problem Solution with Jumpers 100% tested Without IC yes the title of this post is 100% true and you can solve lcd light problem and keypad light problem with help of bellow Nokia 2330 Classic Camera Problem Solution Jumpers Ways diagram.
There are a few simple steps that you have to do and all will be sort out.
As you can see in above diagram you have to remove three leg divert and a resistance also.Remove single led light.And apply jumpers as shown in it.
Orange and Sky Blue color lines show tracks to apply jumpers for led light problem solution in nokia 1200 and 1208.
These jumpers will work same like Nokia 1112 and 1110 as we have posted in past.
If you want to apply this problem solution method for Nokia 1208 or 1209 you have to make a few more jumpers on lcd also as given in above diagram.
So for Nokia 1208 and Nokia 1209 only you have to apply jumpers so that led’s can be in parallel condition.
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.
There are a few simple steps that you have to do and all will be sort out.
As you can see in above diagram you have to remove three leg divert and a resistance also.Remove single led light.And apply jumpers as shown in it.
Orange and Sky Blue color lines show tracks to apply jumpers for led light problem solution in nokia 1200 and 1208.
These jumpers will work same like Nokia 1112 and 1110 as we have posted in past.
If you want to apply this problem solution method for Nokia 1208 or 1209 you have to make a few more jumpers on lcd also as given in above diagram.
So for Nokia 1208 and Nokia 1209 only you have to apply jumpers so that led’s can be in parallel condition.
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.
Wednesday, April 1, 2015
Nokia 2710NE Keypad repair solution keypad IC flex and pin connector line tracks
This solution shows the connection of the Nokia 2710 navigation edition keypad connections from the keypad matrix flex through to the keypad pin connector and keypad filter ICs.
And this solution below show the keypad connection from each particular solder ball bumps of the keypad filter IC. This also includes the nokia 2710ne camera switch connection tracks
2710 Keypad keys connection configuration on the flex keypad matrix
And this solution below show the keypad connection from each particular solder ball bumps of the keypad filter IC. This also includes the nokia 2710ne camera switch connection tracks
Nokia 2710 keypad IC jumper with camera switch line tracks
Tuesday, March 31, 2015
nokia 2690 keypad IC jumper ways and line tracks full solution
Heres the full and complete solution for Nokia 2690 Keypad line tracks and keypad filter IC jumper ways including the power on-off key connection. This solution below may possibly help fix and repair a certain keypad malfunction that stop responding on a damaged Nokia 2690 cell phones.
Ensure that the keypad membrane is perfectly clean before trying to trace each corresponding keypad keys that is not responding. Majority of each group of connection has three keys are connected together, therefore if only one or two keys are not working, the problem may lies on open line tracks. If more than three or all of keys are not working the problem may lies on a damaged EMI-ESD filter chip.
Nokia 2690 keypad Line Tracks and filter IC jumper ways solution with power ON/OFF key
View larger image here
Ensure that the keypad membrane is perfectly clean before trying to trace each corresponding keypad keys that is not responding. Majority of each group of connection has three keys are connected together, therefore if only one or two keys are not working, the problem may lies on open line tracks. If more than three or all of keys are not working the problem may lies on a damaged EMI-ESD filter chip.
Subscribe to:
Posts (Atom)