Question about Nokia 8250 Cellular Phone
Keys; 2,5,8,and 0 are disable
For the model is, too often I see these problems arising from damage ic, most of which I see, the problem related to dropping out of the circuit or not connected. I usually use a microscope to see where the location of the circuit is broken. Without a microscope you can also search for the cause, you can use a multimeter, for keypad, I would prefer to name row and colum circuit, with a multimeter you try to check whether each gold pad keypad that is, whether among advanced, do a test by touching the pad outside the gold gold pads on each keypad problem. Because the outside, we call the vertical line, and it is connected between 2,5,8,0. horizontal lines between 1,2,3, and 3 if a problem does not it mean not to disturb the horizontal lines, clean the surface of the gold pad keypads using the eraser, and if the phone has entered the water, which causes the circuit is broken. If you make a Jumper keypad surface area, not too heavy or large, as this may disturb or cause it to function without you pressing the keypad.
Posted on Aug 05, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
May 07, 2011 | HP Photosmart 8250 InkJet Printer
May 29, 2010 | HP Compaq nc6000 Notebook
Feb 07, 2010 | Wurlitzer Jukebox CD Player
Oct 07, 2009 | Casio Parts Cash Register PC Desktop
May 28, 2009 | Integral FlashPoint 3Dx Plus (3282) Video...
Apr 19, 2009 | Office Equipment & Supplies
Jan 27, 2009 | Juniper Networks IDP Upgrade Kit for ISG...
Mar 05, 2008 | Nokia 8250 Cellular Phone
181 people viewed this question
Usually answered in minutes!