This repair solution can be used to solve Keypad LED backlights problem on Nokia 5730 xpressmusic.
In Nokia 5730 there are two LED driver IC that controls the voltage and current to the keypads LED backlight. The first LED driver on the left side controls and managed the four LED's on the keypads while the other one the right side holds and control only two LED's.
The repair solution picture
Description: Nokia 5730 Xpressmusic keypad LED backlight problem - repair solution
Rating: 3.5
Reviewer: Ikmalil Birri
ItemReviewed: Nokia 5730 Xpressmusic keypad LED backlight problem - repair solution
Nokia 5730 Xpressmusic keypad LED backlight problem - repair solution
Reviewed by Ikmalil Birri on
01:43
Rating: 4.5
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Nokia 5730 Xpressmusic keypad LED backlight problem - repair solution
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