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The BlackBerry Bold 9900 is a smartphone with full QWERTY keyboard and touchscreen.

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Where to procure a "122" coil found on BlackBerry PCBs

Hello there,

a friends' Blackberry Bold 9900 is damaged and needs the "122 coil" replaced. It is used in other models as well, there is a similar question in the archives although unfortunately with no answer :(

I do hope that someone can help me

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Frank Frankly any chance you can post an image of where the coil is located? I do have the schematic as well as the logic board layout, but would need a better description of the location.

完成的

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Frank Frankly, you may find them on Digikey.com or at Mouser.com. to figure out what you would need, follow this guideline."Values are in micro Henries (μH)

First two digits are the value

Third digit is the multiplier

If there is an R, its acts as a decimal point, and there is no multiplier

Examples:

101 = 10*10μH = 100μH

4R7 = 4.7μH " from here So yours should be a 1200µH coil. Also, coil is better found as an inductor when looking for it. Hope this helps, good luck.

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