Wednesday 25 January 2012

Nokia C3-00 ringer Problem Solution Jumper Ways

if you have ringer problem in cellphone nokia c3-00 then this diagram will help you to solve this problem in a few steps.in first step check board vary careful if there is any water damage or rust on board then clean it with any electronics cleaner and leave it to dry for a few mint under electrical bulb so that cellphone can be dry.


Nokia C3-00 ringer Problem Solution Jumper Ways


in step two check ringer check continuity with meter on board if ringer points on board shows that value is correct.then here can be problem in ringer so check ringer also and replace the ringer of your cellphone.
if ringer is ok and value is no good on board then check this link as shown in diagram in red and blue lines.all mic ways are shown with two different colors and on each component a small circle shows where you have to make jumper on that component in cellphone.
if on a resistance on both side here is circles then we can make jumper at any side of it but if a component have a single circle on one side of component then we have to make jumper on that side only in cell phone c3.

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