29 Sep 2011

Nokia 5530 Xpress Music how to solved Bluetooth & Fm Radio Solution

Nokia 5530 Xpress Music pcb image
Nokia 5530 xm Bluetooth & Fm Radio Solution
read also how to solved : Nokia E73 Bluetooth, Wi-fi and GPS Problem Solution
Here's a solution for T-mobile Nokia E73 Bluetooth, Wi-fi and GPS problems.
This solution covers for the following problems like bluetooth connection problem, wi-fi connection problem and GPS activation problem.

IF encountered the above problem you may first restore and update the device flash firmware. If the problem still exist and seems that the flash firmware is okay.
You may need to proceed to hardware troubleshooting or repair.
The solution below shows the entire Bluetooth, WLAN and GPS circuit components.
You can use it to determine which particular components that holds for bluetooth, WLAN and GPS.

Nokia E73 Bluetooth,WLAN and GPS Solution
nokia E73 bluetooth Solution

You may first check each of the corresponding modules supply voltage before attempting to rework or replace the components. There is also clock oscillators that generates certain frequency for the bluetooth and WLAN and GPS module to work.

Read more to fix : Nokia X3-02 Volume Control and Lock Button Switch Jumper Ways Solution
Here's the Nokia X3-02 Volume +(up)and Volume -(down) and side lock button switches connection tracks. This may help for your jumper wire needs in case if the button switches failed to work or having problem like: the terminal solder pads of the switches is damaged, the flex connection on the switches is already cut off.

Just refer to the solution below and carefully observe each of the button switches connection.

nokia X3-02 Volume up and down switch jumper tracks

Just in the left side edge of the flex board, you can see the open spots where you can apply a solder for the jumper wire. This may help if the flex ribbon connection to the button switches is already cut or damaged.

Now, if seems that the flex is okay and the volume control and lock button switch already been check or replace but still doesn't work., the possible problem may lies on the keypad filter IC, replacing it will only fix the problem.. See here for the Nokia X3-02 keypad problem and filter IC solution, this will also help for the volume up/down and lock key problem.

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Nokia 5530 Xpress Music how to solved Bluetooth & Fm Radio Solution
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